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Romina Paola Pedreschi Plasencia

Full Professor

Pontificia Universidad Católica de Valparaiso

Quillota, Chile

Líneas de Investigación


Postharvest physiology and technology of fruit and vegetacles Functional genomics (transcriptomics, proteomics, metabolomics) and non-destructive phenotyping to understand, model and predict quality traits. Functional foods (quality and safety)

Educación

  •  Food Sciences , Universidad Nacional Agraria La Molina. Peru, 2001
  •  Engineer in Food Industries, Universidad Nacional Agraria La Molina. Peru, 2002
  •  Food Science and Technology, Texas A&M University. Estados Unidos, 2005
  •  Bioscience Engineering, Katholieke Universiteit Leuven. Bélgica, 2009

Experiencia Académica

  •   Full Professor Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Agronomic and Food Sciences

    Quillota, Chile

    2022 - A la fecha

  •   Senior researcher Full Time

    Wageningen University and Research Centre

    Wageningen, Holanda

    2012 - 2013

  •   Post-doctoral researcher Full Time

    Institute of Reference Materials and Measurements

    Joint Research Centre European Union

    Geels, Bélgica

    2009 - 2012

  •   Associate Professor Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Agronomic and Food Sciences

    Quillota, Chile

    2015 - 2022

Experiencia Profesional

  •   senior researcher Full Time

    Wageningen University and Research Centre

    Holanda

    2012 - 2013

  •   Profesor Asociado Full Time

    Pontificia Universidad Católica de Valparaíso

    Quillota, Chile

    2013 - 2021

Formación de Capital Humano


Post-Doctoral Sponsoring
1. Dr. Patricio Olmedo Miraflores (April 2023-March 2024). “Study of the effect of the application of cytokinins (CPPU) in pre-anthesis on the metabolism of lipophilic compounds during the growth of Vitis vinifera berries and its relationship with fruit firmness at harvest”. Pontificia Universidad Católica de Valparaíso.

2. Dr. Gerardo Nuñez Lillo (April 2021-March 2024). Fondecyt postdoctoral N°3210011. “A transcriptomic approach to study the differences in the parameters of root development, canopy and fruit quality of avocado cv. 'Hass' for two rootstocks grown under controlled conditions”.

3. Dr. Virgilio Uarrota (March 2019 – March 2022). Fondecyt postdoctoral N°3190055 grant. ´Metabolic profiling of “Black spot disorder” in stored Hass avocado (Persea america Mill) fruit´.

4. Dr. Virgilio Uarrota (April 2018 – March 2019). Postdoctoral fellow. ´Black spot development in Hass avocado´. Pontificia Universidad Católica de Valparaíso.

5. Dr. Claudia Fuentealba (April 2015 – December 2017). Postdoctorate. ´Fruit Metabolomics´. School of Agronomy, Pontificia Universidad Católica de Valparaíso.

Doctoral Students (graduated and coaching)

1. Laura Sepúlveda Prelaz (2024 - present). Polar, non-polar and volatile metabolic markers of chilling hours accumulation in cherry trees and effects of climatic accidents on flowering, yield and fruit quality. Doctoral student of the Doctoral Program on Agrifood Sciences. Pontificia Universidad Católica de Valparaíso.

1. Camila Arancibia Guerra (2022 – present). A multiomics approach to study colour desynchronization with softening of Hass avocado. Doctoral student of the Doctoral Program on Agrifood Sciences. Pontificia Universidad Católica de Valparaíso.

3. Diego García Ríos (2021 – present). An integrative approach agronomical- processing to mitigate neocontaminants in coloured potato chips. Doctoral student of the Doctoral Program on Agrifood Sciences. Pontificia Universidad Católica de Valparaíso.

4. Ignacia Hernández (2017 – 2021). “Biological markers of Hass avocado age and their relationship with the ripening behaviour”. Doctoral Program on Agrifood Sciences. Pontificia Universidad Católica de Valparaíso.

Master Students (graduated and coaching)

1. Luciano Arancibia (2024 - present). Exocarp low and medium polar metabolite profiling of Hass avocado from different agroclimatic zones: implications for physiological disorders. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

2. Catalina Muñoz (2021 – present). Hormonal postharvest treatments to synchronize color development of Hass avocados. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

3. Camila Arancibia (2020 – 2022). Colour de-synchronization with softening of ‘Hass’ avocado: targeted pigment, hormone and gene expression analysis. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

4. Camila Bravo (2019 – 2021). “Cell wall disassembly and primary metabolites analysis in sweet cherry fruit with induced surface pitting”. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

5. Vicente Lindh (2019 – 2021). Image analysis reveals that lenticel damage does not derive in skin black spot development but enhances dehydration in Persea americana Mill cv. Hass during prolonged storage. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

6. Clement Beyer (2019 – 2020). Evaluation of aerial and root plant growth behavior, water and nutrient use efficiency and carbohydrate dynamics for Hass avocado grown in a soilless and protected growing system. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

7. Ignacia Hernández (2017 – 2021). “Biological markers of Hass avocado age and their relationship with the ripening behaviour”. Doctoral Program on Agrifood Sciences. Pontificia Universidad Católica de Valparaíso.

8. Vitalia Molina (2017-2020). “Evaluation of ripening heterogeneity, quality and physiological parameters and polar metabolite and fatty acid profiles of Hass avocado fruit from Duke 7 and Mexícola rootstocks”. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

9. Claudio Zulueta (2017 – 2019). The role of the epidermis defense system in black spot development during postharvest of avocado cv. Hass. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

10. Fernanda Rodriguez (2016 – 2018). ´The increase in electrical conductivity of nutrient solution enhances compositional and sensory properties of tomato fruit cv. Patrón´. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

11. Victoria Lillo (2016 – 2017). ´Effect of the manipulation of the source-sink equilibrium in the metabolite profile associated to quality in fruits of Prunus pérsica L. Batsch var. Buen Lindo. Biological Sciences Faculty. Master in Biotechnology, Andrés Bello University. Co-Supervisor.

12. Ignacia Hernández (2015 – 2017). ´ Effects of heat shock and nitrogen shock pre-treatments on ripening heterogeneity of Hass avocados stored in controlled atmosphere´. Magister en Ciencias Agronómicas y Ambientales, Pontificia Universidad Católica de Valparaíso.

13. Alice Ngima Kinyungy (2006-2007). Programme Master of Science in Food Technology. Catholic University of Leuven and Ghent University. Thesis: ‘Proteomic study of pear tissue slices submitted to different storage temperature’. Belgium. Co-Supervisor.

Internships and mentoring
1. Fanny Ipinge (January 2013 – August 2013). Fresh Food & Chains, Food & Biobased Research, Wageningen UR, The Netherlands. Research topic: ‘Influence of postharvest ripening protocols on the eating quality of Hass avocado using GC-MS analysis. The Netherlands.

2. Antonio Bermejo (May-August 2013). Leonardo Da Vinci, Naura II, Spain-Netherlands. Food
& Biobased Research, Wageningen UR, The Netherlands. Research topic: ‘Detection of specific volatiles for quality decay detection’. The Netherlands.


Difusión y Transferencia


Organization of seminars/workshops:
1. Organization of the International Workshop: Chile-Peru research network: sharing experiences and challenges related to plant, industrial and bioprocess biotechnology
related to Plant Biotechnology, Industrial and Bioprocesses. August 18-19 2022.
2. Organization of the International Workshop: Postharvest -omics data integration into metabolic networks” – Important Crops for Chile, May 3-4 2017.

Extension articles and non-WoS publications:

1. Pedreschi, R; Herna?ndez, I; Fuentealba, C; Defilippi, B; Campos-Vargas, R; Meneses, C; Hertog, M. 2024. Modelling the softening behaviour of Chilean ‘Hass’ avocado destined to local and distant markets. Acta Horticulturae 1386, 37-44.
2. Pedreschi, R. 2023. Develando el misterio de la desincronización del color con el ablandamiento en palta Hass. Red Agrícola Chile N°139, 46-48.
3. Beyer, C; Cuneo, I; Alvaro, JE; Pedreschi, R. 2021. Confronting the differential physiology of ‘Hass’ avocado grafted onto two different rootstocks in a controlled environment. Acta Horticulturae, 1327, 129-136. ISHS 2021. DOI 10.17660/ActaHortic.2021.1327.16
4. Pedreschi, R; Herna?ndez, I; Uarrota, V; Fuentealba, C; Defilippi, B; Campos-Vargas, R; Meneses, C; Hertog, M. 2021. Modeling the softening behavior of Chilean ‘Hass’ avocado to commercially segregate different batches destined for local and distant markets. Acta Horticulturae, 1327, 571-576. ISHS 2021. DOI 10.17660/ActaHortic.2021.1327.75
5. Pedreschi, R. 2019. Tecnologías postcosecha y nuestra diversidad de productos hortofrutícolas como fuente de compuestos bioactivos. Revista Cámara de Comercio de la Libertad.
6. Pedreschi, R; Hernández, I. 2017. Listas y Homogéneas. Mundo Agro, 94, 26-31.
7. Pedreschi, R; Olaeta, J.A. 2016. El valor de la homogeneidad. MundoAgro, 77, 20-23.
8. Westra, E; Verschoor, J; Buddendorf, C; Pedreschi, R. 2013. An optimal harvest date prediction tool for long term storage of red currants. International Journal of Postharvest Technology and Innovation, 3(1), 5-12.
9. Nicolaï, B; Pedreschi, R; Geerard, A; Vandendreesche, T; Hertog, M. Postharvest metabolomics. Acta Horticulturae, 2010, 880, 369-376.
10. Pedreschi, R; Hertog, M; Nicolaï, B. Postharvest proteomics. Acta Horticulturae, 2010, 877, 75-80.
11. Campos, C; Chirinos, R; Pedreschi, R. Extraction, recovery and purification of natural antioxidants from Andean crops. EJEAFChe, 2008, 7, 3221-3225. ISSN: 1579-4377.

Invited talks

1. Pedreschi, R. Thematic Session 2: Post-Harvest and Agro-Processing Session 2.1: Harvest- and Post-harvest, “Integrated approach for a better harvest and postharvest management and technologies”. Global Conference on Sustainable Agricultural Mechanization. Food and Agriculture Organization of the United Nations – FAO. 27th September 2023, Rome, Italy.
2. Pedreschi, R. “From targeted approaches to omics data integration to unravel postharvest disorders”. VII International Conference Postharvest Unlimited. 15th May 2023, Wageningen, The Netherlands.
3. Pedreschi, R. “Sharing experiences in omics data integration in fruit postharvest biology”. International Workshop on Multiomics integration and algorithms: a new tool for biologists. 8th December 2022, Averge, France.
4. Pedreschi, R. “Metabolómica y proteómica para estudiar características clave de la biodiversidad andina”. IV Congreso Internacional de innovaciones agroindustriales de productos andinos y amazónicos ALINNOVA. 16-18 Noviembre 2022, Lima, Perú.
3. Pedreschi, R. “Desincronización del color con la firmeza en palta cv. Hass: un enfoque multiómico”. Seminario internacional Red de investigación Perú-Chile: compartiendo experiencias y desafíos relacionados a la Biotecnología Vegetal, Industrial y Bioprocesos”. 18-19 agosto 2022, La Palma, Chile.
5. Pedreschi, R. “Post-genómica funcional aplicada a la fisiología postcosecha”. 7° Congreso Internacional de Ingeniería Agroindustrial. Agroindustria y sostenibilidad. 26-29 October 2021, Medellín, Colombia.
6. Pedreschi, R. “Manejo postcosecha de productos hortofrutícolas de la biodiversidad peruana y agroexportación: calidad nutricional y funcional”. Seminario UNALM. 13 Octubre 2021, Lima, Perú.
7. Pedreschi, R. “Innovaciones en el manejo postcosecha de frutas y hortalizas – hacia una calidad integral. Unidad de investigación: “Avances Científicos: Tecnologías emergentes, Compuestos bioactivos nutrición y salud, Aseguramiento de la calidad e inocuidad y Economía circular en frutas y verduras”. UNALM, Lima, Perú. 23-24 septiembre 2021.
8. Pedreschi, R. “Productos Hortofrutícolas Peruanos: biodiversidad, calidad nutricional y funcional y manejo postcosecha”. Conferencia Red Agrícola ICA Perú. 8 Septiembre 2021, Perú.
9. Pedreschi, R. “Omics tools to predict postharvest behavior of fruit and vegetables”. III Congreso Argentino de Biología y Tecnología Postcosecha. 26-30 July 2021.
10. Pedreschi, R. “Integrative approaches to understand and predict avocado ripening”. Plant Science Central Conference, New Zealand. 6-8th July 2021.
11. Pedreschi, R. Clase: “Potencial incorporación de antioxidantes naturales presentes en productos hortofrutícolas nativos en matrices alimentarias”. Asignatura “Manejo y Comercialización de Productos Agropecuarios”. Universidad Tecnológica de Costa Rica, 03 de marzo 2021.
12. Pedreschi, R. Clase: “Tecnologías postcosecha de aguacate”. IV Curso Tecnología Poscosecha. Cítricos y cultivos emergentes en la región mediterránea. Valencia, España, 26 febrero 2021.
13. Pedreschi, R. “Potencial incorporación de antioxidantes naturales presentes en productos hortofrutícolas nativos en matrices alimentarias”. Asignatura “Comercialización de Productos Agropecuarios”. Universidad Tecnológica de Costa Rica, 25 de noviembre 2020.
14. Pedreschi, R. “Fisiología y tecnologías de postcosecha para lograr un aguacate de calidad global hacia mercados objetivo”. Asignatura Magister y Doctorado “Fisiología Avanzada Postcosecha”. Universidad Nacional de Colombia-Bogotá, 13 de noviembre 2020.
15. Pedreschi, R. “Herramientas de genómica funcional para entender atributos de calidad de productos hortofrutícolas – Fundamentos y Aplicaciones”. Doctorado en Técnicas Avanzadas en Investigación y Desarrollo Agrario y Alimentario (TAIDA), Universidad Politécnica de Cartagena. Cartagena, España, 6 de noviembre de 2020.
16. Pedreschi, R. “Integration of omics approaches to understanding postharvest quality traits”. Department of Plant Science and Landscape Architecture´s. Plant Science Lecture Series, Maryland University, Maryland, USA, November 2, 2020.
17. Pedreschi, R. “Heterogeneity and strategies for ripening synchronization of avocado cv. Hass”. Jornada Profesional de Paltos. Webinar Agricultural Seminars, 26 August 2020.
18. Pedreschi, R. “Experiences and challenges in the postharvest of avocado cv. Hass of Chile and Perú”. CSIC La Mayora, Nerja, Spain, 24 January 2020.
19. Pedreschi, R. “Postharvest technologies to reach global market with the highest quality”. Network Cyted: Innovations in the avocado supply chain. Cámara de Comercio de La Libertad, Trujillo, 22 november 2019.
20. Pedreschi, R. “Herramientas “Omics” para entender atributos de calidad de productos hortofrutícolas. Red Perú-Chile, Concytec. I Seminario Internacional “Compartiendo experiencias y desafíos relacionados a la biotecnología vegetal, industria y bioprocesos”, Universidad Nacional Agraria La Molina, Perú, 14 noviembre 2019.
21. Pedreschi, R. “Palta cv. Hass: Situación actual de la investigación y perspectivas futuras”. Taller de Cierre: Estudio metabolómico y aplicación de estreses abióticos para comprender y reducir la heterogeneidad de la maduración postcosecha de la palta cv Hass como estrategia para fortalecer su exportación, Universidad Nacional Agraria La Molina, 9 Noviembre 2019.
22. Pedreschi, R. “Técnicas ómicas, como herramientos para entender procesos metabólicos relacionados a síntesis y degradación de compuestos bioactivos en productos de nuestra biodiversidad”. III Congreso Nacional de Innovaciones Agroindustriales de productos andinos y amazónicos - ALINNOVA, UNALM, Lima-Perú, 23-24 April 2019.
23. Pedreschi, R. “Pre-harvest and postharvest factors affecting nutritional and functional attributes of fruits and vegetables”. First International Symposium of Food, Nutrition, Physical Fitness and Health, INTA, Chile, 27-29 March 2019.
24. Pedreschi, R. “Integration of omics approaches for further understanding of postharvest quality traits”, XIII Reunión de Biología Vegetal, Puerto Varas, Chile, 3-6 December 2018.
25. Pedreschi, R. “Potencial incorporación de antioxidantes naturales presentes en productos hortofrutícolas nativos en matrices alimentarias”. V Congreso Internacional de Ingeniería Agroindustrial. San Carlos, Costa Rica, 22-27 October 2018.
26. Pedreschi, R. “Postharvest ripening heterogeneity of Hass avocado”. Agricultural Research Organization, Volcani Center. February 12th, 2017.
27. Pedreschi, R. “Integrating omics approaches in postharvest”. Postharvest Technology Group, Wageningen University, The Netherlands. May 24th, 2017.
28. Pedreschi, R. “La lúcuma y la tara: dos frutos andinos con potencial funcional y agro-industrial. Seminario internacional: Frutos Latinoamericanos promisorios para la promoción de la nutrición y la salud”. 14-16 November 2016. University of Costa Rica, Costa Rica.
29. Pedreschi, R. “Innovaciones en Alimentos Funcionales Andinos”. II Congreso Nacional de Innovaciones Agroindustriales de Productos Andinos y Amazónicos. 27-28 October 2016, UNALM, Lima, Peru.
30. Pedreschi, R. ‘Omics for advanced food analysis’. Catholic University of Chile. April 30th, 2013. Santiago, Chile.
31. Pedreschi, R. “Current food allergen legislation and current detection methods & trends” (in Spanish and English). Chilean Food Quality & Safety Agency. Ministry of Agriculture. December 11th, 2012. Santiago, Chile.
32. Pedreschi, R. "Proteomics for the food industry: a case study on peanut allergens from processed food". 2nd International Conference on Food – OMICs. June 22-24th, Cesena, Italy. 2011.
33. Pedreschi, R. Proteomics for biotechnology and food technology applications. Challenges and opportunities (in Spanish). January 2011. Catholic University of Chile. Santiago, Chile.
34. Pedreschi, R. Postharvest Proteomics. Workshop: 'Genomic, proteomic and metabolomic approaches to postharvest responses'. 6th International Postharvest Symposium. April 2009. Antalya, Turkey.
35. Pedreschi, R. Proteomics as an early stage predictive tool of metabolic disorders in fruits and vegetables (in Spanish). Universidad Santiago de Chile, USACH, January 2008. Santiago, Chile.

List of Presentations in National and International Conferences

1. Nuñez-Lillo, G; Arancibia, C; Ponce, E; Campos-Vargas, R; Olmo, L; Carrasco-Pancorbo, A; Carpentier, S; Chirinos, R; Campos, D; Meneses, C; Pedreschi, R. Integration of omics datasets to study ripening desynchronization in avocado cv. Hass. XV Reunión de Biología Vegetal de Chile. La Serena, Chile, December 5-7th 2022.
2. Nuñez-Lillo, G; Ponce, E; Beyer, C; Meneses, C; Alvaro, JE; Pedreschi, R. A multiomic approach to study the differences in root, canopy and fruit development of Hass avocado grown on two rootstocks in a soilless and protected system. XV Reunión de Biología Vegetal de Chile. La Serena, Chile, December 5-7th 2022.
3. Ponce, E; Nuñez-Lillo, G; Salvatierra, A; Toro, G; Pedreschi, R; Pimentel, P. Metabolomic and physiological responses of contrasting Prunus rootstocks to drought stress under water deficit condition. XV Reunión de Biología Vegetal de Chile. La Serena, Chile, December 5-7th 2022.
4. Beiro-Valenzuela, M; Serrano-García, I; Moreno-Tovar, M; Hurtado-Fernández, E; Monasterio, R; Pedreschi, R; Olmo-García, L; Carrasco-Pancorbo, A. HILIC-MS to evaluate the distribution of essential carbohydrates and quinic and chlorogenic acids among avocado seed, pulp and peel. XXI Scientific Meeting of the Spanish Society of Chromatography and related techniques. Almería, Spain, October 25-27th 2022.
5. Campos, D; Huaraca, P; Chirinos, R; García-Ríos, D; Aguilar-Gálvez, A; Pedreschi, R. Impacto de los galotaninos y galotaninos hidrolizados de tara (Caesalpinia spinosa) en la mitigación de acrilamida en papas fritas tipo chips. CIBIA XIII 2022 Congreso Iberoamericano de Ingeniería de Alimentos, Colombia, 15-18 march 2022.
6. Aguilar, A; Ramirez-Guzmán, D; García-Ríos, D; Chirinos, R; Pedreschi, R; Campos, D. Transformación y utilización in vivo de glucosinolatos de mashua (Tropaelum tuberosum). CIBIA XIII 2022 Congreso Iberoamericano de Ingeniería de Alimentos, Colombia, 15-18 march 2022.
7. Chirinos, R; Villasante-Bravo, Naysha; Aguilar-Galvez, A; Pedreschi, R; Campos, D. Actividades antihipertensivas y antioxidantes de péptidos purificados mediante hidrólisis enzimática a partir de la proteína del tarwi (Lupinus mutabilis). CIBIA XIII 2022 Congreso Iberoamericano de Ingeniería de Alimentos, Colombia, 15-18 march 2022.
8. Chirinos, R; Pedreschi, R; Campos, D. Propiedad antihipertensiva de un hidrolizado proteico de cañihua (Chenopodium pallidicaule) evaluado mediante modelos in vitro, in silico e in vivo. 14 SLACA - Simpósio Latino Americano de Ciencia de Alimentos, Brazil (online), 12-14 diciembre 2021.
9. Campos, D; Zegarra, M; Aguilar, A; Chirinos, R; García, D; Pedreschi, R. Influencia de los polifenoles de inca muña (Clinopodium bolivianum) en la reducción de la acrilamida en papas fritas tipo “chips”. 14 SLACA - Simpósio Latino Americano de Ciencia de Alimentos, Brazil (online), 12-14 diciembre 2021.
10. Aguilar-Gálvez, A; Lindo, J; García-Ríos, D; Chirinos, R; Pedreschi, R; Campos, D. Fermentación de glucosinolatos de mashua (Tropaeolum tuberosum) por una selección de bacterias (oral). V Congreso Internacional en Investigación e Innovación en Ingeniería, Ciencia y tecnología de los Alimentos – IICTA 2021, Colombia (online), 13-15 octubre 2021.
11. Pedreschi, R; Hernández, I; Uarrota, V; Fuentealba, C; Defilippi, B; Campos-Vargas, R; Meneses, C; Hertog, M. Modelling the softening behavior of Chilean Hass avocado destined to local and distant markets. XIII International Controlled and Modified Atmosphere Research Conference. 16-18th August, 2021.
12. Beyer, C; Cuneo, I; Alvaro, J.E; Pedreschi, R. Confronting the differential physiology of avocado Hass grafted onto two different rootstocks in a controlled environment. 4th International Symposium on Horticulture in Europe. 9-11 March 2021, Germany (online).
13. Pedreschi, R; Hernández, I; Uarrota, V; Fuentealba, C; Defilippi, B; Campos-Vargas, R; Meneses, C; Hertog, M. Modeling the softening behavior of Chilean Hass avocado, a tool that allows to commercially segregate different batches destined for local and distant markets. 4th International Symposium on Horticulture in Europe. 9-11 March 2021, Germany (online).
14. Olmedo, P; Balladares, C; Leiva, C; Sepúlveda, P; Delgado-Rioseco, J; Meneses, C; Defilippi, B; Pedreschi, R; Campos-Vargas, R. Differential Cell Wall Metabolism in Contrasting Firmness Table Grapes during Development Ripening and Postharvest. 9th International Table Grape Symposium, 16-21 February 2020, Chile.
15. Espinoza, A; Rothkegel, K; Sanhueza, D; Pedreschi, R; Campos, R; Meneses, C. Identification of differentially methylated regions in the Prunus persica genome associated to mealiness development due to long-term cold storage. Plant and Animal Genome XXVIII Conference. 11-15 January 2020, San Diego, California.
16. Ferreira, C; Ponce, E; Vidal, J; Uarrota, V; Fuentealba, C; Pedreschi, R. Caracterización de metabolitos primarios en epidermis de palta cv. Hass proveniente de distintas zonas agroclimáticas con presencia de black spot. 70° Congreso Agronómico, 7-9 enero 2020, Santiago, Chile.
17. Beyer, C; Alvaro, JE; Cuneo, IF; Pedreschi, R. Fisiología del palto injertado en portainjertos clonales y de semilla en un sistema de cultivo sin suelo y protegido. 70° Congreso Agronómico, 7-9 enero 2020, Santiago, Chile.
18. Hernández, I; Pedreschi, R. Comportamiento de calidad postcosecha de paltas cv. Hass provenientes de diferentes zonas agroecológicas de la Región de Valparaíso, Chile. 70° Congreso Agronómico, 7-9 enero 2020, Santiago, Chile.
19. Chirinos, R., Llanos, S., Betalleluz-Pallardel, I., Huamán-Alvino, C., Aguilar-Galvez, A., Pedreschi, R., Campos, D. Evaluación de los metabolitos secundarios: Compuestos fenólicos totales, tocoferoles y fitoesteroles de la palta (Persea americana) var. Hass sometida a condiciones de atmósfera controlada. IX World Avocado Congress, Medellin, Colombia, 24-26 September 2019.
20. Chirinos, R., Martínez, S., Huamán-Alvino, C., Aguilar-Galvez, A., Pedreschi, R., Campos, D. Compuestos bioactivos de la palta (Persea americana) var. Hass sometida a tratamiento térmico y condiciones de atmósfera controlada. IX World Avocado Congress, Medellin, Colombia, 24-26 September 2019.
21. Miranda, S; Vilches, P; Defilippi, B; Pedreschi, R; del Pozo, T. Metabolomic and transcriptomic approaches reveal new components related to sugar metabolism involved in the protective effect of melatonin of fruit exposed to cold stress. EMBO Workshop on Integrative Biology: from molecules to ecosystems in extreme environments. 22-25 april, Santiago, Chile.
22. Miranda, S; Vilches, P; Meisel, L; Alvaro, E; Pedreschi, R; del Pozo, T. Targeted and untargeted metabolic profiling of tomato fruits exposed to LED light with different spectral quality regimes. First International Symposium of Food, Nutrition, Physical Fitness and Health, INTA, Chile, 27-29 March 2019.
23. Ponce, Excequel; Alzola, B; Cáceres, N; Ferreira, C; Vidal, J; Pedreschi, R; Fuentealba, C. Cell wall associated parameters from sweet cherry cultivars with contrasting surface pitting susceptibility. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
24. Lillo, V; Espinoza, A; Pedreschi, R; Campos-Vargas, R; Meneses, C. Identification of metabolite and lipid profile associated with mealiness in peach. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
25. Gas, M; Ponce, D; Ponce, E; Vidal, J; Chirinos, R; Campos, D; Pedreschi, R; Fuentealba, C. Compositional changes in secondary metabolites from sweet cherries with surface pitting. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
26. Delgado-Rioseco, J; Zepeda, B; Ejsmentewicz, T; Balladares, C; Salazar, A; Olmedo, P; Pedreschi, R; Infante, R; Blanco-Herrera, F; Meneses, C; Campos-Vargas, R. Metabolomic analysis of peaches (Prunus persica L. Batch) with contrasting phenotype of soluble solids content and maturity date. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
27. Olmedo, P; Sepulveda, P; Ejsmentewicz, T; Delgado-Rioseco, J; Zepeda, B; Meneses, C; Defilippi, B; Pedreschi, R; Campos- Vargas, R. Metabolomic characterization of berries of Vitis vinifera (L.) cv. Thompson Seedless with different fruit firmness during development. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
28. Ejsmentewicz, T; Salazar, A; Zepeda, B; Delgado-Rioseco, J; Jaque, C; Balladares, C; Rojas, B; Olmedo, P; Pedreschi, R; Infante, R; Blanco-Herrera, F; Meneses, C; Campos-Vargas, R. Metabolomic study of nitrogen compounds associated with physiological disorders in peaches (Prunus persica L. Batch) caused by cold storage in a segregating population OxN and four peach varieties. XIII Reunión de Biología Vegetal, 3-6 December 2018, Puerto Varas, Chile.
29. Molina-Cabrera, V.D; Hernández, I; Fuentealba, C; Defilippi, B; Peñaloza, P; Cautín, R; Álvaro, J; Pedreschi, R. Caracterización integral postcosecha de aguacates var. Hass provenientes del portainjerto clonal Duke 7. V Congreso Internacional de Ingeniería Agroindustrial, 22-27 October 2018, San Carlos, Costa Rica.
30. Rodríguez, F; Pedreschi, R; Fuentealba, C; Olaeta, JA; De Kartzow, A; Alvaro, JE. Evaluación del incremento de la conductividad eléctrica en la solución nutritiva sobre la calidad organoléptica tomate. V Congreso Internacional de Ingeniería Agroindustrial, 22-27 October 2018, San Carlos, Costa Rica.
31. Campos-Vargas, R; Ejsmentewicz, T; Jaque, C; Zepeda, B; Delgado, J; Balladares, C; Olmedo, P; Sepulveda, P; Infante, R; Pedreschi, R; Blanco, F; Meneses, C. Metabolomic analysis of contrasting peaches (Prunus persica L. Batch) in soluble solids content and susceptibility to chilling injury during postharvest in a segregating population. International Symposium on Applied Functional Molecular Biology, 12-16th August 2018, Istambul, Turkey.
32. Zepeda, B; Ejsmentewicz, T; Olmedo, P; Balic, I; Moreno, A; Meneses, C; Defilippi, B; Fuentealba, C; Pedreschi, R; Campos-Vargas, R. Cell wall and metabolite composition of berries of Vitis vinifera (L.) cv. Thompson Seedless with different firmness. XII Reunión de Biología Vegetal, 4-7 December, 2017, Villarrica, Chile.
33. Garcia, D; Aguilar-Gálvez, A; Pedreschi, R; Campos, D. Caracterización de metabolitos primarios y secundarios en dos variedades comerciales de lúcuma (Pouteria lucuma). IX Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017.
34. Molina, V; Hernández, I; Fuentealba, C; Defilippi, B; Pedreschi, R. Caracterización postcosecha de paltas provenientes del portainjerto clonal Duke 7 en términos de homogeneidad en la maduración y atributos de calidad. Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
35. Sepúlveda, P; Olmedo, O; Delgado-Rioseco, J; Jaque, C; Ejsmentewicz, T; Zepeda, B; Balic, I; Meneses, C; Pedreschi, R; Defilippi, B; Campos-Vargas, R. Estudio metabolómico para la búsqueda de biomarcadores asociados a firmeza en uva de mesa (Vitis vinífera L) cv. Thompson Seedless. Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
36. Delgado-Rioseco, J; Peredo, T; Jaque, C; Cabello-Vásquez, F; Olmedo, P; Balic, I; Ejsmentewicz, T; Sepúlveda, P; Meneses, C; Pedreschi, R; Defilippi, B; Campos-Vargas, R. Efecto del calcio y magnesio sobre la firmeza de bayas de uva de mesa variedad Thompson Seedless cultivadas en un ensayo in vitro. Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
37. Porras, I; Chirinos, R; García-Rios, D; Aguilar-Gálvez, A; Pedreschi, R; Campos, D. Atributos de calidad y compuestos bioactivos del sauco (Sambucus nigra subsp. Peruviana) cosechado en diferentes regiones del Perú y análisis de sus propiedades funcionales mediante ensayos in vitro. Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
38. Rodriguez, F; Fuentealba, C; Pedreschi, R; Alvaro, JE. Evaluación de la conductividad eléctrica en solución nutritiva sobre la composición fisiológica, físico-química, metabólica y sensorial en frutos de tomate. Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
39. Aguilar-Gálvez, A; Ramón, F; Santayana, M; Limaymanta, E; Chirinos, R; Pedreschi, R; Campos, D. Efecto de los estreses abióticos postcosecha soleado, sombra y refrigeración en los metabolitos de los tubérculos de mashua (Tropaeolum tuberosum). Congreso Iberoamericano de Tecnología Postcosecha y Agroexportaciones. 29 Noviembre – 1 Diciembre 2017, Santiago, Chile.
40. Zepeda-Puiggros, B; Olmedo, P; Sepúlveda, P; Ejsmentewicz, T; Balic, I; Fuentealba, C; Defilippi, B; Meneses, C; Pedreschi, R; Campos-Vargas, R. Metabolomics analysis and cell wall composition of table grape berries with differential firmness patterns. VI Postharvest Unlimited, 17-20th October, 2017, Madrid, Spain.
41. Pedreschi, R; Hernández, I; Fuentealba, C; Defilippi, B; Campos-Vargas, R; Meneses, C; Lurie, S; Hertog, M; Nicolai, B; Carpentier, S. Proteomics and metabolomics approaches to understand ripening synchronization of Hass avocados under heat treatment. VI Postharvest Unlimited, 17-20th October, 2017, Madrid, Spain.
42. Alvaro, JE; Rodríguez, F; Fuentealba, C; Pedreschi, R. Physiological, physico-chemical, polar metabolite analysis and sensory evaluation of soilless culture tomato fruit associated with increased electrical conductivity in nutrient solution management. VI Postharvest Unlimited, 17-20th October, 2017, Madrid, Spain.
43. Delgado-Rioseco, J; Peredo, T; Cabello-Vásquez, F; Olmedo, P; Ejsmentewicz, T; Balic, I; Meneses, C; Pedreschi, R; Defilippi, B; Campos-Vargas, R. Effect of calcium and magnesium in texture of table grape berries cv. Thomposon Seedless grown in vitro. VI Postharvest Unlimited, 17-20th October, 2017, Madrid, Spain.
44. Pedreschi, R; Aguilar, A; Janampa, C; Mejía,C; Chirinos, R; Inga, M; García, D; Campos, D. Primary and secondary metabolites of Pouteria lucuma at different ripeness stages. VI Postharvest Unlimited, 17-20th October, 2017, Madrid, Spain.
45. Fuentealba, C; Aliaga, O; Hernández, I; Campos, D; Chirinos, R; Campos-Vargas, R; Pedreschi, R. Metabolic profiling of two contrasting sweet cherry varieties to display surface pitting. VIII International Cherry Symposium. June 5-9th 2017, Yamagata, Japan.
46. Lillo, V; Fuentealba, C, Pedreschi, R, Miyasaka Almeida, A. Functional analysis effect of thinning on metabolomic fruit profile of an early harvest peach variety. International Plant & Animal Genome XXV. January 14-18th, 2017, San Diego, CA, USA.
47. Lillo, V; Fuentealba, C, Pedreschi, R, Miyasaka Almeida, A. Effect of thinning on polar metabolites profile in fruits of Buen Lindo peach variety. XI Reunión de Biología Vegetal. Chillán, Chile. 28 Noviembre al 01 de Diciembre del 2016.
48. Pedreschi, F; Saavedra, I; Bunger, A; Zuñiga, R; Pedreschi, R; Campos, D. Mitigation of neo-contaminant formation in Chilean bread: effect of phenolic compounds from tara (Caesalpinia spinose) extract. II International Conference of Food Chemistry & Technology. 14-16 November 2016, Las Vegas, USA.
49. Fuentealba, C; Hernández, I; Campos, D; Saa, S; Pedreschi, R. Correlación de las propiedades bioactivas in vitro con precursores del metabolismo primario y secundario y atributos de calidad en nueces (Juglans regia L.) provenientes de diferentes zonas productivas de Chile. 67° Congreso de la Sociedad Agronómica de Chile. 29 Noviembre al 02 Diciembre 2016, Santiago, Chile.
50. Fuentealba, C; Hernández, I; Molina,V; Defilippi, V; Campos-Vargas, R; Carpentier, S; Pedreschi, R. Un estudio integral basado en proteómica y metabolómica focalizada para entender la heterogeneidad en la maduración de Persea americana cv. Hass. 67° Congreso de la Sociedad Agronómica de Chile. 29 Noviembre al 02 Diciembre 2016, Santiago, Chile.
51. Hernández, I; Fuentealba, C; Olaeta, J.A; Poblete, C, Defilippi, B, Campos-Vargas, R; Pedreschi, R. Estudio de la aplicación de estreses abióticos de postcosecha para reducir la heterogeneidad en la maduración de Persea americana cv. Hass. 67° Congreso de la Sociedad Agronómica de Chile. 29 Noviembre al 02 Diciembre 2016, Santiago, Chile.
52. Hernández, I., Fuentealba, C., Olaeta, J.A., Defilippi, B., Campos-Vargas, R., Lurie, S., Pedreschi, R. Understanding postharvest stresses on ripening synchronization of Hass avocados. III International Symposium on Horticulture in Europe – SHE 2016, October 17-21, 2016, Crete, Greece.
53. Pedreschi, R., Fuentealba, C., Hernández, I., Defilippi, Campos-Vargas, R., Lurie, S., Carpentier, S. An integrative approach to understand postharvest ripening heterogeneity of Hass avocados. III International Symposium on Horticulture in Europe – SHE 2016, October 17-21, 2016, Crete, Greece.
54. Balic, I., Peredo, T., Olmedo, P., Delgado, J., Meneses, C., Miyasaka, A., Pedreschi, R., Defilippi, B.,Prieto, H, Campos-Vargas, R. Effect of calcium in texture of table grape berries cv Thompson Seedless grown at in-vitro system. X International Symposium on Grapevine Physiology and Biotechnology (10GPB), June-13-18, Verona, Italy, 2016.
55. Fuentealba C, A Cobos, L Gálvez, J Olaeta, B Defilippi, R Chirinos, D Campos & Pedreschi, R. Unraveling sensorial and functional properties of three biotypes of Pouteria lucuma. III Reunión Nacional en Fisiología y Tecnología Postcosecha, 25th June 2015, Talca, Chile.
56. Fuentealba C, A Cobos, L Gálvez, J Olaeta, B Defilippi, R Chirinos, D Campos & Pedreschi, R. Propiedades bioactivas in vitro de tres biotipos de Pouteria lucuma de la V Región. 65 Congreso de la Sociedad Agronómica de Chile, October 27-29, 2014, Santiago, Chile.
57. Pedreschi, R, R Ariens, J Mes & E Woltering. Quality predictors for the food industry: a case study on potato frying. EuroFoodChem XVII, May 7-10, 2013, Istanbul, Turkey.
58. Pedreschi, R, H Harkema, M Mensik, D Somhorst & E Westra. Reduction of Botrytis incidence in long journey chains for rose. XVI International Botrytis Symposium, 23-28 June, 2013, Bari, Italy.
59. Pedreschi, R, R Ariens, J Mes & E Woltering. Quality predictors in Agro-food chains. VI International Conference on Managing Quality in Chains, 2-5 September, 2013, Cranfield University, UK.
60. Pedreschi R, P Muñoz, P Robledo, B Defilippi & E Westra. Can metabolite markers predict the heterogeneity of Hass avocado ripening? VI International Conference on Managing Quality in Chains, 2-5 September, 2013, Cranfield University, UK.
61. Defilippi B, C Becerra, Pedreschi, R., Soto-Alvear ,S & Robledo, P. Metodología de biopsia en palta var. Hass para análisis metabolómico durante la maduración. 64° Congreso Sociedad Agronómica de Chile. XXII Congreso Chileno de Fitopatología, 23-26 September, 2013, Vi?a del Mar, Chile.
62. Pedreschi R. Omics in post-harvest research – an overview. Postharvest Technology Center, UC Davis, 12 – 13 March, 2013, California, USA.
63. Pedreschi R, H Harkema, E Otma, E Westra & R Hamoen. Q-model for avocado ‘Hass’ ripening. 7th International CIGR Technical Symposium, ‘Innovating the food value chain’ incorporating ‘2nd International Conference on Postharvest Technology & Quality Management’. 25-29 November, 2012, Stellenbosch, South Africa.
64. Pedreschi R. Current food allergen legislation and current detection methods & trends (in Spanish and English). Chilean Food Quality & Safety Agency. Ministry of Agriculture, 11 December, 2012, Santiago, Chile.
65. Pedreschi R. Proteomics for the food industry: a case on peanut allergens from processed food. 2nd International Conference on Food – OMICs, 22 – 24 June, 2011, Cesena, Italia.
66. Pedreschi R, V Tregoat, M Brohée, J Nørgaard & H Chassaigne. Extractability, enrichment and detectability of the major peanut allergen Ara h 2 from a model food matrix. 4th European Proteomics Association Meeting, 23-27 October, 2010, Estoril, Portugal.
67. Pedreschi R. Detection of Ara h 2 in cookie dough by (2D) nano UPLC and Q-TOF tandem mass spectrometry. Fellows' seminar. Institute for Reference Materials and Measurements IRMM, European Commission, September 6th, 2010, Geel, Belgium.
68. Nicolai B, Pedreschi, R, A Geerard, T Vandendriessche & M Hertog. Postharvest metabolomics. Session: Using OMICs to understand postharvest physiology. Postharvest Pacifica. Australian Postharvest & Managing Quality in Chains, 15-19 November, 2009, Napier, New Zealand.
69. Pedreschi R, M Hertog & B Nicolai. Postharvest Proteomics. 6th International Postharvest Symposium, 8-12 April, 2009, Antalya, Turkey.
70. Pedreschi R, M Hertog, J Robben, K Lilley & B Nicolai. Differential protein expression of Conference pear slices submitted to gas stresses. XVI Congress of the Federation of European Societies of Plant Biology, 17-22 August, 2008, Tampere, Finlandia.
71. Franck C, J Lammertyn, A Erban, J Kopka, Pedreschi R, M Hertog, B Verlinden & B Nicolai. Metabolic profiling of Conference pears under oxygen stress”. XVI Congress of the Federation of European Societies of Plant Biology, 17-22 August, 2008, Tampere, Finland.
72. Zedano I, I Betalleluz, R Chirinos, Pedreschi R, H Rogez, Y Larondelle & D Campos. Protection de l’oxydation des huiles par les polyphénols de mashua (Tropaeolum tuberosum).1ères Journées Scientifiques du Réseau de Chercheurs GP3A de l'Agence Universitaire de la Francophonie « Génie des Procédés Appliqué à l’Agro-Alimentaire », 11-12 September, 2008, Louvain-la Neuve, Bélgium.
73. Huamán A, R Chirinos, C Arbizu, Pedreschi R & D Campos. Profile HPLC-DAD des composés phénoliques des tubercules andins oca (Oxalis tuberosa) et leur contribution à la capacité antioxydante de ces tubercules.1ères Journées Scientifiques du Réseau de Chercheurs GP3A de l'Agence Universitaire de la Francophonie « Génie des Procédés Appliqué à l’Agro-Alimentaire »,11-12 September, 2008, Louvain-la Neuve, Belgium.
74. Galarza J, R Chirinos, Pedreschi R & D Campos. Profil polyphénolique et capacité antioxydante de la pulpe du camu-camu (Myrciaria dubia). 1ères Journées Scientifiques du Réseau de Chercheurs GP3A de l'Agence Universitaire de la Francophonie « Génie des Procédés Appliqué à l’Agro-Alimentaire »,11-12 September, 2008, Louvain-la Neuve, Belgium.
75. Valdivieso M, R Chirinos, I Betalleluz, F Ludeña, Pedreschi R & D Campos. Profil polyphénolique et capacité antioxydante du sureau “sauco” var. peruviana durant leur maturation’. 1ères Journées Scientifiques du Réseau de Chercheurs GP3A de l'Agence Universitaire de la Francophonie « Génie des Procédés Appliqué à l’Agro-Alimentaire »,11-12 September, 2008, Louvain-la Neuve, Belgium.
76. Betalleluz I, I Zedano, Pedreschi R, H Rogez, Y Larondelle & D Campos. Mashua polyphenols protect against oil oxidation. XXIVth International Conference on Polyphenols, 8-11 July, Salamanca, Spain.
77. Pedreschi R, M Hertog, K Lilley & B Nicolai. Proteomics as a predictive tool of metabolic disturbances in fruits and vegetables. Institute of Food Technologists IFT Annual Meeting, 28 July, 2008, New Orleans, USA.
78. Betalleluz I, R Chirinos, J Galarza, Pedreschi R & D Campos. Phenolics of camu-camu [Myrciaria dubia H.B.K Mc Vaught] and their relationship to antioxidant activity. Institute of Food Technologists IFT Annual Meeting, 28 July, 2008, New Orleans, USA.
79. Valdivieso M, R Chirinos, I Betalleluz, Pedreschi R & D Campos. Phenolic profiles during ripening and antioxidant capacity of sauco elderberry var. peruviana. Institute of Food Technologists IFT Annual Meeting, 28 July, 2008, New Orleans, USA.
80. Pedreschi R, M Hertog, J Robben & B Nicolai. Proteomics, a powerful tool to track post-harvest physiological disorders: a case study in Conference pears. Institute of Food Technologists IFT Annual Meeting, 28 July – 1 August, 2007, Chicago, USA.
81. Campos D, R Chirinos, I Betalleluz, E Rogez, Pedreschi, R & Y Larondelle. Antioxidant phenolics from mashua tuber against oxidation during storage and frying of soybean oil. Institute of Food Technologists IFT Annual Meeting, 28 July – 1 August, 2007, Chicago, USA.
82. Chirinos R, D Campos, M Warnier, JF Rees, Pedreschi R & Y Larondelle. Protective effects ef phenolic fractions from mashua (Tropaeolum tuberosum Ruiz & Pavon) Andean tuber against low density lipoprotein oxidation. Institute of Food Technologists IFT Annual Meeting, 28 July - 1 August, 2007, Chicago, USA.
83. Campos D, I Betalleluz, R Chirinos, R Tauquino & Pedreschi, R. A novel Andean root as an alternative source of fructooligosaccharides and functional compounds: chicuro (Stangea henrici). Institute of Food Technologists IFT Annual Meeting, 28 July – 1 August, 2007, Chicago, USA.
84. Pedreschi R, M Hertog, J Lammertyn & B Nicolai. The impact of data pre-processing on the interpretation of proteomics data: a case study on pear. 2nd Conference of the Hellenic Proteomics Society ‘From Discovery to Applications’, 23-25 May, 2007, Crete, Greece.
85. Pedreschi R, E Vanstreels, M Hertog, S Carpentier, J Robben, JP Noben, J Lammertyn & B Nicolai. Proteomics coupled to univariate and multivariate statistical tools to unravel core breakdown disorder in stored ‘Conference’ Pears”. Symposium on: Proteome Analysis in Systems Biology, 6-7 December, 2006, Antwerpen, Belgium.
86. Pedreschi R, E Vanstreels, M Hertog, S Carpentier, J Robben, JP Noben, J Lammertyn & B Nicolai. Proteomic analysis of core breakdown disorder in Conference pears (Pyrus communis L.). MeBioS Symposium, 29-30 November, 2006, Leuven, Belgium.
87. Chirinos R, D Campos, M Warnier, C Arbizu, Pedreschi, R, JF Rees & Y Larondelle. Poster presentation: Antioxidant properties and phenolic profiles of a promissory Andean crop: mashua (Tropaeolum tuberosum Ruiz & Pavón) tuber. Malta Polyphenols, 26-27 October, 2006, Malta.
88. Pedreschi R, E Vanstreels, S Carpentier, J Robben, JP Noben & B Nicolai. A comprehensive study of 'core breakdown' disorder in stored conference pears by 2D electrophoresis and protein identification via LC-ESI-MS/MS. Travel grant awarded. PROTEOMLUX 2006 International Conference of Proteomics: Bringing the gap between gene expression and biological function, 11-14 October, 2006, Luxemburg.
89. Chirinos R, D Campos, M Warnier, C Arbizu, Pedreschi R, JF Rees & Y Larondelle. Antioxidant properties of mashua (Tropaeolum tuberosum Ruiz & Pavón) tubers, a promising Andean crop. Second Symposium GNAS, 17 October, 2006, Brussels, Belgium.
90. Chirinos R, D Campos, I Betalleluz, M Giusti, Pedreschi R & Y Larondelle. HPLC-ESI-MS/MS Profiling of anthocyanins from Andean mashua tubers (Tropaeolum tuberosum Ruiz & Pavón) and their contribution to the overall antioxidant activity. Second Symposium GNAS, 17 October, 2006, Brussels, Belgium.
91. Chirinos R, D Campos, C Arbizu, Pedreschi R & Y Larondelle. Antioxidant activities and phenolic profiles obtained from mashua tuber (Tropaeolum tuberosum Ruiz & Pavón) extracts. Second Symposium GNAS, 17 October, 2006, Brussels, Belgium.
92. Pedreschi R, E Vanstreels, S Carpentier, J Robben, JP Noben & B Nicolai. A proteomic approach to study flesh browning in stored 'Conference' pears. .12th PhD Symposium on Applied Biological Sciences, 21 September, 2006, Gent, Belgium.
93. Pedreschi R, E Vanstreels, S Carpentier, J Robben, JP Noben & B Nicolai. A Proteomic Approach to study 'core breakdown' disorder in Conference Pears. Joint BSPR & EBI Conference 2006. Integrative Proteomics: Structure, Function, Interaction. Hinxton Hall Conference Centre, 12-14 July, 2006, Cambridge, UK.
94. Pedreschi R & L Cisneros-Zevallos. Phenolic Compounds from Purple Corn Extracts have Antimutagenic Properties. Institute of Food Technologists, 12-16 July, 2004, Las Vegas, USA.
95. Pedreschi R & L Cisneros-Zevallos. Phenolic Compounds from Purple Corn Extracts have Antimutagenic Properties. Vegetable and Fruit Improvement Center. Houston Medical Center, 6 June, 2004, Texas, USA.
96. Pedreschi R, D Campos, G Noratto, R Chirinos & L Cisneros-Zevallos. Fermentation of fructooligosaccharides from Yacon (Smallanthus sonchifolius Poepp and Endl) by L.acidophilus, L.brevis, L.gasseri, L.plantarum and Bifidobacterium bifidum. Institute of Food Technologists. Aneheim, 2002, California, USA.


Premios y Distinciones

  •   Graduate Academic Excellence Award in Food Science and Technology

    Texas A&M University

    Estados Unidos, 2004

    Academic performance during the Master Program in Food Science and Technology

  •   Division Graduate Student Poster Competition

    Institute of Food Technologists (IFT)

    Estados Unidos, 2004

    First place winner in the Institute of Food Technologists (IFT) Fruit and Vegetable Products Division Graduate Student Poster Competition (2004). Las Vegas, USA

  •   George F. Stewart IFT International Research Paper Competition

    Institute of Food Technologists (IFT)

    Estados Unidos, 2007

    George F. Stewart IFT International Research Paper Competition. International Division. Institute of Food Technologists. Chicago, USA (2007). First Place.

  •   Research Excellence in Basic Sciences and Engineering

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Chile, 2017

    Due to track record in research during the last years.

  •   Research Excellence

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Chile, 2019

    Research Excellence Award in Sciences and Engineering

  •   Research Excellence

    Pontificia Universidad Católica de Valparaíso

    Chile, 2020

    Excellence in research in sciences and engineering

  •   Teaching Excellence Award

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Chile, 2021

    Excellence in teaching


 

Article (140)

A First Omics Data Integration Approach in Hass Avocados to Evaluate Rootstock-Scion Interactions: From Aerial and Root Plant Growth to Fruit Development
Atmospheric immersion and vacuum impregnation of gallotannins and hydrolysed gallotannins from tara pods<i> (Caesalpinia</i><i> spinosa)</i> mitigate acrylamide and enhances the antioxidant power in potato chips
The inhibition of N2 fixation by nitrogen is attenuated by the P supply, altering the plant metabolism
A multiomics integrative analysis of color de-synchronization with softening of ‘Hass’ avocado fruit: A first insight into a complex physiological disorder
Active coatings based on oxidized chitin nanocrystals and silk fibroins for the control of anthracnose in 'Hass' avocados
ANTIHYPERTENSIVE AND ANTIDIABETIC PEPTIDES DERIVED FROM<i> IN</i><i> SILICO</i> SIMULATED GASTROINTESTINAL DIGESTION OF QUINOA<i> (Chenopodium</i><i> quinoa)</i> GLOBULINS AND MOLECULAR DOCKING STUDY
Assessing the RP-LC-MS-Based Metabolic Profile of <i>Hass</i> Avocados Marketed in Europe from Different Geographical Origins (Peru, Chile, and Spain) over the Whole Season
Bioactive compounds characterisation of Peruvian Dysphania ambrosioides (L.) Mosyakin Clemants leaves by GC/MS and UPLC-ESI-Q/TOF-MSn techniques
Cell wall disassembly, metabolome and transcriptome analysis in sweet cherry fruit with induced surface pitting
Characterization of the Polar Profile of Bacon and Fuerte Avocado Fruits by Hydrophilic Interaction Liquid Chromatography−Mass Spectrometry: Distribution of Non-structural Carbohydrates, Quinic Acid, and Chlorogenic Acid between Seed, Mesocarp, and Exocarp at Different Ripening Stages
Do Rootstocks Influence Global Fruit Quality, Postharvest Performance and Metabolite Profiles of Persea americana cv. Hass?
Evaluation of the antihypertensive and antidiabetic potential of peptides from the globulin fraction of quinoa (Chenopodium quinoa) by an in silico and in vitro approach
Hydric Behavior: Insights into Primary Metabolites in Leaves and Roots of Cabernet Sauvignon and Grenache Grapevine Varieties under Drought Stress
In vitro and in silico studies of antioxidant peptides from tarwi (Lupinus mutabilis) as inhibitors of angiotensin-converting enzyme and dipeptidyl peptidase IV enzyme
In vitro and in vivo biotransformation of glucosinolates from mashua (Tropaeolum tuberosum) by lactic acid bacteria
Integrated metabolite analysis and health-relevant in vitro functionality of white, red, and orange maize (Zea mays L.) from the Peruvian Andean race Cabanita at different maturity stages
Metabolite Profiling Reveals the Effect of Cold Storage on Primary Metabolism in Nectarine Varieties with Contrasting Mealiness
Metabolomics Reveals Specific Metabolic Changes in Sweet Cherries (<i>Prunus avium</i> L.) Subjected to Postharvest Treatment with Melatonin after Mechanical Stress
Postharvest Storage Differentially Modulates the Enzymatic and Non-Enzymatic Antioxidant System of the Exocarp and Mesocarp of Hass Avocado: Implications for Disorders
Proteomic and Low-Polar Metabolite Profiling Reveal Unique Dynamics in Fatty Acid Metabolism during Flower and Berry Development of Table Grapes
Proteomic and metabolomic integration reveals the effects of pre-flowering cytokinin applications on central carbon metabolism in table grape berries
Targeted Primary and Secondary Metabolite Analysis of Colored Potato “Michuñe Negra” Grown in Soilless Culture and during Prolonged Cold Storage: Implications in Acrylamide Formation during Frying
ACRYLAMIDE MITIGATION IN POTATO CHIPS BY ADDITION OF POLYPHENOLS FROM INCA MUNA (Chenopodium bolivianum)
Antioxidant, antihypertensive and antidiabetic potential of peptidic fractions obtained from tarwi (Lupinus mutabilis) protein hydrolysate and identification of promising multifunctional bioactive peptides
Color desynchronization with softening of 'Hass' avocado: Targeted pigment, hormone and gene expression analysis
Comparison of conventional and ultrasound-assisted extractions of polyphenols from Inca muna (Clinopodium bolivianum) and their characterization using UPLC-PDA-ESI-Q/TOF-MSn technique
Controlled Atmosphere Storage Alleviates Hass Avocado Black Spot Disorder
Differential Hydraulic Properties and Primary Metabolism in Fine Root of Avocado Trees Rootstocks
Effect of Prolonged Cold Storage on the Dynamics of the Enzymatic and Non-Enzymatic Antioxidant System in the Mesocarp of Avocado (Persea americana) cv. Hass: Relationship with Oxidative Processes
Effect of the Integrated Addition of a Red Tara Pods (Caesalpinia spinosa) Extract and NaCl over the Neo-Formed Contaminants Content and Sensory Properties of Crackers
FRACTIONATION AND SEPARATION OF PEPTIDES WITH ANTIOXIDANT AND ANGIOTENSIN-I CONVERTING ENZYME INHIBITORY ACTIVITIES FROM A QUINOA (Chenopodium quinoa Willd.) PROTEIN HYDROLYSATE
Impact of cold storage followed by drying of mashua tuber (Tropaeolum tuberosum) on the glucosinolate content and their transformation products
Mathematical modelling of Hass avocado firmness by using destructive and non-destructive devices at different maturity stages and under two storage conditions
Metabolic profiling and biochemical analysis of stored Hass avocado fruit by GC-MS and UHPLC-UV-VIS revealed oxidative stress as the main driver of 'blackspot' physiological disorder
Metabolomic and biochemical analysis of mesocarp tissues from table grape berries with contrasting firmness reveals cell wall modifications associated to harvest and cold storage
Prolonged on-tree maturation vs. cold storage of Hass avocado fruit: Changes in metabolites of bioactive interest at edible ripeness
Proteomics analysis reveals new insights into surface pitting of sweet cherry cultivars displaying contrasting susceptibility
Response Mechanisms of "Hass" Avocado to Sequential 1-methylcyclopropene Applications at Different Maturity Stages during Cold Storage
Short vs. Long-Distance Avocado Supply Chains: Life Cycle Assessment Impact Associated to Transport and Effect of Fruit Origin and Supply Conditions Chain on Primary and Secondary Metabolites
Transcriptome and Gene Regulatory Network Analyses Reveal New Transcription Factors in Mature Fruit Associated with Harvest Date in Prunus persica
Transcriptome and hormone analyses reveals differences in physiological age of ' Hass ' avocado fruit
Biochemical and phenotypic characterization of sweet cherry (Prunus avium L.) cultivars with induced surface pitting
Can metabolites at harvest be used as physiological markers for modelling the softening behaviour of Chilean “Hass” avocados destined to local and distant markets?
Cell wall and metabolite composition of sweet cherry fruits from two cultivars with contrasting susceptibility to surface pitting during storage
Diffusible Compounds Produced by Hanseniaspora osmophila and Gluconobacter cerinus Help to Control the Causal Agents of Gray Rot and Summer Bunch Rot of Table Grapes
Evaluation of aerial and root plant growth behavior, water and nutrient use efficiency and carbohydrate dynamics for Hass avocado grown in a soilless and protected growing system
Image Analysis Reveals That Lenticel Damage Does Not Result in Black Spot Development but Enhances Dehydration in Persea americana Mill. cv. Hass during Prolonged Storage
Metabolite fruit profile is altered in response to source-sink imbalance and can be used as early predictor in nectarine
Metabolites, volatile compounds and in vitro functional properties during growth and commercial harvest of Peruvian lucuma (Pouteria lucuma)
Multifunctional in vitro bioactive properties: Antioxidant, antidiabetic, and antihypertensive of protein hydrolyzates from tarwi (Lupinus mutabilis Sweet) obtained by enzymatic biotransformation
Physicochemical and bioactive compounds at edible ripeness of eleven varieties of avocado (Persea americana) cultivated in the Andean Region of Peru
Pre-Anthesis Cytokinin Applications Increase Table Grape Berry Firmness by Modulating Cell Wall Polysaccharides
Primary and Phenolic Metabolites Analyses, In Vitro Health-Relevant Bioactivity and Physical Characteristics of Purple Corn (Zea mays L.) Grown at Two Andean Geographical Locations
The Effect of Hydrothermal Treatment on Metabolite Composition of Hass Avocados Stored in a Controlled Atmosphere
Unravelling the Molecular Regulation Mechanisms of Slow Ripening Trait in Prunus persica
Vacuum impregnation of apple slices with Yacon ( Smallanthus sonchifolius Poepp. & Endl) fructooligosaccharides to enhance the functional properties of the fruit snack
Volatile Organic Compounds (VOCs) Produced by Gluconobacter cerinus and Hanseniaspora osmophila Displaying Control Effect against Table Grape-Rot Pathogens
A Comparison of Immediate and Short-Term Defensive Responses to Phytophthora Species Infection in Both Susceptible and Resistant Walnut Rootstocks
Bioactive compounds and antioxidant activity from harvest to edible ripeness of avocado cv. Hass (Persea americana) throughout the harvest seasons
Enzyme-assisted hydrolysates from sacha inchi (Plukenetia volubilis) protein with in vitro antioxidant and antihypertensive properties
Identification of Metabolite and Lipid Profiles in a Segregating Peach Population Associated with Mealiness in Prunus persica (L.) Batsch
In vitro antioxidant and angiotensine‐I converting enzyme inhibitory properties of enzymatically hydrolysed quinoa ( Chenopodium quinoa ) and kiwicha ( Amaranthus caudatus ) proteins
Physico-chemical characterization, metabolomic profile and in vitro antioxidant, antihypertensive, antiobesity and antidiabetic properties of Andean elderberry (Sambucus nigra subsp. peruviana)
Proteomic analysis of mashua (Tropaeolum tuberosum) tubers subjected to postharvest treatments
Relevant physicochemical properties and metabolites with functional properties of two commercial varieties of Peruvian Pouteria lucuma
Unravelling factors associated with ‘blackspot’ disorder in stored Hass avocado ( Persea americana Mill) fruit
Apple consumption is associated with a distinctive microbiota, proteomics and metabolomics profile in the gut of Dawley Sprague rats fed a high-fat diet
De novo assembly of Persea americana cv. 'Hass' transcriptome during fruit development
Evaluation of phenolic antioxidant-linked in vitro bioactivity of Peruvian corn (Zea mays L.) diversity targeting for potential management of hyperglycemia and obesity
Expression QTL (eQTLs) Analyses Reveal Candidate Genes Associated With Fruit Flesh Softening Rate in Peach [Prunus persica (L.) Batsch]
Integration of proteomics and metabolomics data of early and middle season Hass avocados under heat treatment
Postharvest storage and cooking techniques affect the stability of glucosinolates and myrosinase activity of Andean mashua tubers (Tropaeolum tuberosum)
Primary Metabolism in Avocado Fruit
The increase in electrical conductivity of nutrient solution enhances compositional and sensory properties of tomato fruit cv. Patron
Cell wall and metabolite composition of berries of Vitis vinifera (L.) cv. Thompson Seedless with different firmness
Dietary Supplementation with Raspberry Extracts Modifies the Fecal Microbiota in Obese Diaoetic db/db Mice
Enhanced antioxidant properties of tara (Caesalpinia spinosa) gallotannins by thermal hydrolysis and its synergistic effects with -tocopherol, ascorbyl palmitate, and citric acid on sacha inchi (Plukenetia volubilis) oil
Obtaining of peptides with in vitro antioxidant and angiotensin I converting enzyme inhibitory activities from cañihua protein (Chenopodium pallidicaule Aellen)
Tara pod (Caesalpinia spinosa) extract mitigates neo-contaminant formation in Chilean bread preserving their sensory attributes
Bioactive compounds of loquat (Eriobotrya japonica Lindl.) cv. Golden Nugget and analysis of in vitro functionality for hyperglycemia management
Colour and in vitro quality attributes of walnuts from different growing conditions correlate with key precursors of primary and secondary metabolism
Effect of Yacon ( Smallanthus sonchifolius ) fructooligosaccharide purification technique using activated charcoal or ion exchange fixed bed column on recovery, purity and sugar content
Effects of heat shock and nitrogen shock pre-treatments on ripening heterogeneity of Hass avocados stored in controlled atmosphere
New insights into the heterogeneous ripening in Hass avocado via LC MS/MS proteomics.
New insights into the heterogeneous ripening in Hass avocado via LC-MS/MS proteomics
Optimisation of extraction conditions and thermal properties of protein from the Andean pseudocereal canihua (Chenopodium pallidicaule Aellen)
Optimized Methodology for Alkaline and Enzyme-Assisted Extraction of Protein from Sacha Inchi (Plukenetia volubilis) Kernel Cake
A statistical approach for assessing the heterogeneity of Hass avocados subjected to different postharvest abiotic stresses
Characterization of main primary and secondary metabolites and in vitro antioxidant and antihyperglycemic properties in the mesocarp of three biotypes of Pouteria lucuma
Factors associated with postharvest ripening heterogeneity of Hass avocados (Persea americana Mill)
Impact of postharvest ripening strategies on 'Hass' avocado fatty acid profiles
Impact of roasting on fatty acids, tocopherols, phytosterols and phenolic compounds present in Plukenetia huayllabambana seed
Impact of Roasting on Fatty Acids, Tocopherols, Phytosterols, and Phenolic Compounds Present in Plukenetia huayllabambana Seed
Nutritional and functional characterization of wild and cultivated Sarcocornia neei grown in Chile
Reduction of cold damage during cold storage of Hass avocado by a combined use of pre-conditioning and waxing
Sacha inchi (Plukenetia volubilis L.) shell: An alternative source of phenolic compounds and antioxidants
Stability of fructooligosaccharides, sugars and colour of yacon ( Smallanthus sonchifolius ) roots during blanching and drying
Advances and current challenges in understanding postharvest abiotic stresses in perishables
ANTIOXIDANTS FROM MASHUA (TROPAEOLUM TUBEROSUM) CONTROL LIPID OXIDATION IN SACHA INCHI (PLUKENETIA VOLUBILIS L.) OIL AND RAW GROUND PORK MEAT
Comparison of the physico-chemical and phytochemical characteristics of the oil of two Plukenetia species.
Optimised methodology for the extraction of protein from quinoa (Chenopodium quinoa Willd.)
Comparison of the physico-chemical and phytochemical characteristics of the oil of two Plukenetia species
Fundamental aspects of postharvest heat treatments
Metabolomics analysis of postharvest ripening heterogeneity of 'Hass' avocadoes
A decade of plant proteomics and mass spectrometry: Translation of technical advancements to food security and safety issues
Antioxidant potential of hydrolyzed polyphenolic extracts from tara (Caesalpinia spinosa) pods
Optimized methodology for the simultaneous extraction of glucosinolates, phenolic compounds and antioxidant capacity from maca (Lepidium meyenii)
Phenolic compound contents and antioxidant activity in plants with nutritional and/or medicinal properties from the Peruvian Andean region
Post-harvest proteomics and food security
Reduction of Botrytis cinerea incidence in cut roses (Rosa hybrida L.) during long term transport in dry conditions
Sacha inchi (Plukenetia volubilis): A seed source of polyunsaturated fatty acids, tocopherols, phytosterols, phenolic compounds and antioxidant capacity
Current Challenges in Detecting Food Allergens by Shotgun and Targeted Proteomic Approaches: A Case Study on Traces of Peanut Allergens in Baked Cookies
Phenolic compounds from Andean mashua (Tropaeolum tuberosum) tubers display protection against soybean oil oxidation
Prebiotic effects of yacon (Smallanthus sonchifolius Poepp. Endl), a source of fructooligosaccharides and phenolic compounds with antioxidant activity
Translational plant proteomics: A perspective
Characterisation of phenolic compounds of Inca muna (Clinopodium bolivianum) leaves and the feasibility of their application to improve the oxidative stability of soybean oil during frying
Glucosinolate content and myrosinase activity evolution in three maca (Lepidium meyenii Walp.) ecotypes during preharvest, harvest and postharvest drying
Impact of cooking and drying on the phenolic, carotenoid contents and in vitro antioxidant capacity of Andean Arracacha (Arracacia xanthorrhiza Bancr.) root
Where systems biology meets postharvest
Antioxidant compounds and antioxidant capacity of Peruvian camu camu (Myrciaria dubia (HBK) McVaugh) fruit at different maturity stages
Proteomics for the Food Industry: Opportunities and Challenges
Differential protein expression of Conference pear slices submitted to extreme gas concentrations
Gel-Based Proteomics Approach to the Study of Metabolic Changes in Pear Tissue during Storage
HPLC-DAD characterisation of phenolic compounds from Andean oca (Oxalis tuberosa Mol.) tubers and their contribution to the antioxidant capacity
Kinetics of extraction of reducing sugar during blanching of potato slices
Metabolic profiling of 'Conference' pears under low oxygen stress
Nutritional and functional characterisation of Andean chicuru (Stangea rhizanta)
Antioxidant properties of mashua (Tropaeolum tuberosum) phenolic extracts against oxidative damage using biological in vitro assays
Phenolic profiles of andean mashua (Tropaeolum tuberosum Ruiz Pavon) tubers: Identification by HPLC-DAD and evaluation of their antioxidant activity
Physiological implications of controlled atmosphere storage of 'Conference' pears (Pyrus communis L.): A proteomic approach
Treatment of missing values for multivariate statistical analysis of gel-based proteomics data
Antioxidant phenolic compounds in mashua (Tropaeolum Ruiz & Pavón) tubers: study of extraction conditions
Color development and acrylamide content of pre-dried potato chips
Optimization of extraction conditions of antioxidant phenolic compounds from mashua (Tropaeolum tuberosum Ruiz Pavo) tubers
Phenolic profiles of Andean purple corn (Zea mays L.)
Physical properties of pre-treated potato chips
Proteomic analysis of core breakdown disorder in Conference pears (Pyrus communis L.)
Antimutagenic and antioxidant properties of phenolic fractions from Andean purple corn (Zea mays L.)
High-performance liquid chromatography with photodiode array detection (HPLC-DAD)/HPLC-mass spectrometry (MS) profiling of anthocyanins from Andean mashua tubers (Tropaeolum tuberosum Ruiz and Pavon) and their contribution to the overall antioxidant activity
Andean yacon root (Smallanthus sonchifolius Poepp. Endl) fructooligosaccharides as a potential novel source of prebiotics

BookSection (5)

Bioactive potential of Andean and Amazonian fruits, seeds and tubers
Postharvest proteomics of perishables
Alimentos Saludables: Producción y Nuevas Tendencias de Consumo
Gel electrophoresis, western blot and isoelectrofocusing
Primary separation: 2D electrophoresis

Proyecto (43)

A multiomics approach to study the effects of temperature oscillations on the fatty acid metabolism of avocado cv. 'Hass' during fruit growth and development
Effect of endogenous and exogenous natural antioxidants in the formation and mitigation of neo-formed contaminants and dietary advanced glycation end products in starchy food matrices
Effect of high tunnel-induced microenvironment on methylome, transcriptome and metabolome during fruit development in sweet cherry (Prunus avium)
Tree-fruit performance and plant adaptation mechanisms to water deficit conditions of avocado Hass grafted on commercial rootstocks in soilless cultivation system
Nuevas herramientas metabolómicas para impulsar la industria del aguacate español
Towards a sustainable fruit production: deciphering the effect of rootstock x scion interaction on the adaptability of stone fruit trees (prunus spp.) to climate change
Understanding carbohydrate dynamics at the interplay between cold acclimation/deacclimation pathways and dormancy release in sweet cherry as influenced by changing climate conditions
At the right time and at the right place: the role of cell wall calcium on fruit softening and exocarp disorders during storage on avocado (Persea americana Mill) grown under water deficit
Cell wall remodeling in sweet cherry with surface pitting: an underlying response during cold stress
Millennium Institute Center for Genome Regulation
Obtención y caracterización de compuestos fenólicos y terpenoides a partir de plantas utilizadas en medicina tradicional mediante tecnologías alternativas de extracción, y evaluación de su potencial antimicrobiano y antioxidante in vitro
Skin color de-synchronization with softening of Hass avocado: dissecting the problem by integration of omics and targeted hormone analysis at harvest and during postharvest storage
Strenghtening of a smart breeding platform to accelerate the selection of new plant species adapted to water restriction scenario in Chile
Unravelling the biophysical modulations of the soil-mucilage-root interface in response to drought and its impact on stomatal responses in different crop species (SoMuRo)
Valoración de la proteína de torta de sacha inchi (Plukenetia volubilis), subproducto de la industriade aceite asistido por tecnologías verdes para la obtención de hidrolizados proteicos multifuncionales: antioxidantes, antihipertenstivos, hipoglucemiantes, antiobesidad y fijadores de hierro
Un enfoque transcriptómico para estudiar las diferencias en los parámetros de desarrollo de raíces, canopia y calidad de frutos de palta cv. ‘Hass’ por el uso de dos portainjertos en un cultivo protegido
Study of cytokinin applications in early stages of berry development on changes in cell wall metabolism and its effect on the grape firmness in Vitis vinifera
Formation and mitigation of potentially toxic compounds generated by heat processing starchy and protein matrixes
Metabolic profiling of “Black spot disorder” in stored Hass avocado (Persea america Mill) fruit
Red de investigación Perú-Chile: compartiendo experiencias y desafíos relacionados a la Biotecnología Vegetal, Industrial & Bioprocesos
Physiological status at harvest: key to predict postharvest ripening behaviour of Chilean Hass avocado
Physiological status at harvest=> key to predict postharvest ripening behaviour of Chilean Hass avocado
Entendiendo la complejidad metabólica y nutricional de frutos en poscosecha=> una perspectiva integradora desde la biología de sistemas
Entendiendo la complejidad metabólica y nutricional de frutos en postcosecha: una perspectiva integradora desde la biología de sistemas
Correlación de las propiedades bioactivas in vitro con precursores del metabolismo primario y secundario y atributos de calidad en nueces (Jungla regia L.) provenientes de diferentes zonas productivas de Chile
Identification of biomarkers associated with mealiness in peach using mQTL and meQTL
Identification of biomarkers associated with mealiness in peach using mQTL and meQTL. Co-Investigator Conicyt
Postharvest Systems Biology: hands on integrating omics data into metabolic networks
Postharvest Systems Biology=> hands on integrating omics data into metabolic networks
Análisis proteómico y metabolómico focalizado de tubérculos de mashua (Tropaeolum tuberosum Ruiz & Pavón) sometidos a estreses abióticos post-cosecha=> énfasis en las rutas metabólicas involucradas en la síntesis de glucosinolatos y antioxidantes
Creación de un piloto demostrativo para la obtención de productos deshidratados de alta calidad mediante investigación y desarrollo colaborativo con las PYMES y el Reino Unido
Discovery of biomarker candidates linked to table grape berry firmness based on transcriptomic and metabolomics analysis
Discovery of biomarker candidates linked to table grape berry firmness based on transcriptomic and metabolomics analysis
Evolución de los metabolitos primarios y secundarios (bioactivos y aromáticos–sensoriales), propiedades antioxidante e hipoglucemiante durante la maduración de lúcuma (Pouteria lucuma) en condiciones ambientales y controladas
International Network PUCV Chile – IRO Israel on Postharvest Internationalization
An integrative approach to study ´Hass´ avocado postharvest ripening heterogeneity
An integrative approach to understand postharvest ripening heterogeneity of Hass avocados
Estudio de propiedades bioactivas in vitro y de calidad sensorial de tres biotipos de lúcuma (Pouteria lucuma)
Gas chromatograph (GC) coupled to a mass detector (MS) for food metabolomics analysis
GC-MS for Food Metabolomics in the Region of Valparaiso
Protective effects of raspberries against diabetes and associated complications through modulation of gut microbiota
Study of the enzymatic biotransformation of the protein from ´Cañihua´ (Chenopodium pallidicaule) to obtain bioactive peptides with antihypertensic, antioxidant and antihypercholesterolemic properties´
Controlled Ripening in smart chains

Review (2)

Factors affecting the capsaicinoid profile of hot peppers and biological activity of their non-pungent analogs (Capsinoids) present in sweet peppers
Factors associated with postharvest ripening heterogeneity of 'Hass' avocados (Persea americana Mill)
168
Romina Pedreschi

Full Professor

Faculty of Agronomic and Food Sciences

Pontificia Universidad Católica de Valparaiso

Quillota, Chile

22
Claudia Fuentealba

Associate Professor

Faculty of Agronomic and Food Sciences

Pontificia Universidad Católica de Valparaíso

Valparaíso, Chile

16
Reinaldo Campos

Titular Professor

Producción Agrícola

Universidad de Chile

Santiago, Chile

15
Claudio Meneses

Profesor Asociado

Facultad de Agronomía e Ingeniería Forestal/ Facultad de Ciencias Biológicas

Pontificia Universidad Católica de Chile

Santiago, Chile

12
Bruno Defilippi

Head

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Santiago, Chile

9
Ignacia Hernández

Postdoctorado

Facultad de Ciencias Agronómicas y de los alimentos

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

8
VIRGILIO UARROTA

PROFESOR ASISTENTE

INSTITUTO CIENCIAS AGROALIMENTARIAS, ANIMALES Y AMBIENTALES

UNIVERSIDAD DE OHIGGINS

SAN FERNANDO, Chile

8
JUAN ALVARO

Associate Professor

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPRAÍSO

QUILLOTA, Chile

7
PATRICIO OLMEDO

Postdoctoral Researcher

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

7
Gerardo Núñez

PostDoctorado

Laboratorio de Postcosecha

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

7
Excequel Ponce

Coordinador de Investigación y operario de HPLC-PDA-ELSD y GC-MS-FID

Escuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso

Quillota, Chile

4
Franco Pedreschi

Director

Departamento de Ingeniería Química y Bioprocesos

Pontificia Universidad Católica de Chile

Macul, Chile

4
Italo Cuneo

Assistant Professor

Viticultura y Enología

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

4
Juan Vidal

Asistente de investigación

Escuela de Agronomía

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

4
Ximena Besoain

PROFESORA TITULAR

FACULTAD DE LAS CIENCIAS AGRONÓMICAS Y DE LOS ALIMENTOS

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAÍSO

QUILLOTA, Chile

2
Guillermo Bravo

Investigador Ingeniero de proyectos

Quimica

Universidad Tecnica Federico Santa Maria

Valparaiso, Chile

2
Adrian Moreno

Assistant Professor

Escuela de Biociencias

Universidad Andres Bello

Santiago, Chile

2
Iván Balic

Academic

Agrifood Resources

Universidad de Los Lagos

Osorno, Chile

2
María Mariotti

Profesor Asociado

Facultad de Medicina

Universidad Finis Terrae

Santiago, Chile

2
Karin Rothkegel

Investigadora Postdoctoral

Facultad Ciencias Biológicas

Pontificia Universidad Católica de Chile

Santiago, Chile

2
Clemens Beyer

Estudiante del Doctorado

Escuela de Agronomía

Pontificia Universidad Católica de Valparaíso

Quillota, La Palma, Chile

2
Fanny Guzman

Investigador Senior

Núcleo de Biotecnología Curauma

Pontificia Universidad Católica de Valparaiso

Valparaiso, Chile

2
Alejandra Larach

INVESTIGADORA Y DOCENTE

FITOPATOLOGIA

PUCV

Quillota, Chile

2
Iván Montenegro

PROFESOR TITULAR

UNIVERSIDAD DE VALPARAISO

viña del mar, Chile

1
Raul Ferreyra

Socio Fundador

FySAgroingenieria Ltda

Santiago, Chile

1
Ximena Besoain

Profesora Titular

Escuela de Agronomía

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
Wilson Barros

Profesor Auxiliar

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
Daniela Olivares

Asistente de Investigación

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Santiago, Chile

1
Cesar Barrientos

PhD. student

Department of Plant and Soil biophysics and Biomechanics

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
Ninoska Delgado

Investigador Postdoctoral

Escuela Ingeniería en Medioambiente

Universidad de Valparaíso

Valparaiso, Chile

1
Jose Alvarez

Profesor Asistente

Facultad de Ciencias de la Vida

Universidad Andrés Bello

SANTIAGO, Chile

1
Alejandro Madrid

Academico Asociado

Química

Universidad de Playa ancha

Valparaíso, Chile

1
Andrea Bunger

Académico

Departamento de Ciencia de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Rommy Zúñiga

Académico Jornada completa

Biotecnología

Universidad Tecnológica Metropolitana

Santiago, Chile

1
Camila Arancibia

Tesista de Doctorado

Facultad de Ciencias Agronómicas y de los Alimentos

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
Jeannette Guajardo

Onion Sales Specialist

Nunhems

Santiago, Chile

1
Sebastian Saa

Profesor auxiliar

Escuela de Agronomía

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
Lea Toledo

Auditor/Consultor

Calidad

Bureau Veritas

Santiago, Chile

1
Daniel Aguayo

Associate Professor

ITISB

UNIVERSIDAD ANDRES BELLO

Viña del Mar, Chile

1
Jose Gallardo

Profesor Adjunto

Facultad de Ciencias del Mar y Geografía

Pontificia Universidad Católica de Valparaíso

Valparaíso, Chile

1
Elizabeth Troncoso

Profesora Asociada

Departamento de Química

Universidad Tecnológica Metropolitana

Santiago, Chile

1
Laura Sepulveda

Tesista de Doctorado

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
DOMINGO MERY

Profesor Titular

Computación

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile