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Ariel Rienso Salvatierra Castro

Investigador

Centro de Estudios Avanzados en Fruticultura

Rengo, Chile

Molecular Genetics; Plant Physiology; Plant Biotechnology; Plant Stress

Ingeniería Genética Vegetal, UNIVERSIDAD DE TALCA. Chile, 2011
Tecnología Médica, UNIVERSIDAD DE TALCA. Chile, 2003
Educación, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2018

Instructor Professor Part Time

UNIVERSIDAD DE O´HIGGINS

Ingeniería Agronómica

Rengo, Chile

2017 - 2017
Profesor Part Time

Universidad de O'Higgins

Ingeniería Agronómica

San Fernando, Chile

2019 - 2019

Investigador Full Time

Centro de Estudios Avanzados en Fruticultura

Rengo, Chile

2013 - A la fecha

TESIS GUIADAS
Pregrado

Título: “Identificación y caracterización transcripcional de genes desconocidos expresados en portainjertos de Prunus spp. en respuesta a estrés salino”
Alumno: Gonzalo Contreras, conducente al grado de Licenciado en Biotecnología de la Universidad Católica del Maule
Tutor: Dr. Ariel Salvatierra (CEAF)
Proyecto FONDECYT 11150393

Título: “Análisis de expresión de factor de transcripción con respuesta a etileno (ERF017) en Prunus spp. sometido a estrés salino”
Alumno: Fernanda Huerta, conducente al grado de Licenciado en Biotecnología de la Universidad Católica del Maule
Tutor: Dr. Ariel Salvatierra (CEAF)
Proyecto FONDECYT 11150393

Título: “Sobreexpresión de Prunus spp. ERF017 en Arabidopsis y análisis fisiológico de respuesta vegetal a salinidad”
Alumno: Gonzalo Contreras, conducente al título de Ingeniero en Biotecnología de la Universidad Católica del Maule
Tutor: Dr. Ariel Salvatierra (CEAF)
Proyecto FONDECYT 11150393

Título: “Análisis transcripcional de la acuaporina TIP 1;2 de Prunus spp. en respuesta a estrés salino”
Alumno: Ignacio Escobar, conducente al título de Ingeniero en Biotecnología de la Universidad Católica del Maule
Tutor: Dr. Ariel Salvatierra (CEAF)
Proyecto FONDECYT 11150393

A. Journalistic-Scientific Dissemination Notes:
A.1 GABA: a protective molecule for the plants against flooding? (Fondecyt 3130384) - press note written on the website of PAR EXPLORA O´Higgins.
A.2 Know the laboratory instruments of a scientist (Fondecyt 3130384) - Audiovisual note generated by PAR EXPLORA O´Higgins.
A.3 Radio program Frecuencia EXPLORA Frequency: "Transgenics".
A.4 Radio program Innova Difusión: Presentation of the CEAF initiative "Scientists by one day".

B. Outreach activities in educational establishments or public spaces:
B.1 EXPLORA CONICYT initiative "1000 scientists, 1000 school rooms": Plantocracia: el Gobierno de las Plantas" (2015-2016).
B.2 EXPLORA CONICYT initiative "1000 scientists, 1000 school rooms": #todossomostransgénicos" (2016).
B.3 Jury of the Regional School Science and Technology Congress PAR EXPLORA O'HIGGINS (2015-2016).
B.4 Organizer CEAF for the International Fascination of Plants day - Chile 2017 (Rural school Los Choapinos and Rural school Lo Cartagena).

C. Outreach activities in CEAF:
C.1 Organizer of guided tours through CEAF for scientific-humanistic and technical-agricultural educational establishments.
C.2 Organizer of the CEAF initiative "Scientists by one day".
C.3 Coordinator of the CEAF Scientific-Technological Seminars.


Genome-wide identification and gene expression analysis of sweet cherry aquaporins (Prunus avium L.) under abiotic stresses Salvatierra, Ariel, Mateluna, Patricio, Toro, Guillermo, Solís, Simón, Pimentel, Paula Article WOS Horticulturae (2023)
Trade-off between hydraulic sensitivity, root hydraulic conductivity and water use efficiency in grafted Prunus under water deficit Toro, Guillermo; Pastenes, Claudio; Salvatierra, Ariel; Pimientel, Paula Article ISI AGRICULTURAL WATER MANAGEMENT (2023)
Divergence among the subspecies of Alstroemeria garaventae Ehr. Bayer (Alstroemeriaceae) on fundamental karyotype and chloroplast DNA data Baeza-Perry, Carlos, Toro-Núñez, Oscar, Ruiz, Eduardo, Santos, David, Salvatierra, Ariel, Thielemann, Eitel Article SCIELO GAYANA BOTANICA (2022)
Effective Categorization of Tolerance to Salt Stress through Clustering Prunus Rootstocks According to Their Physiological Performances Toro, Guillermo; Pimentel, Paula; Salvatierra, Ariel Article WOS Horticulturae (2021)
The Genetic Diversity and Population Structure of Different Geographical Populations of Bottle Gourd (Lagenaria siceraria) Accessions Based on Genotyping-by-Sequencing Contreras-Soto, Rodrigo; Salvatierra, Ariel; Maldonado, Carlos; Mashilo, Jacob Article ISI AGRONOMY-BASEL (2021)
Keep Calm and Survive: Adaptation Strategies to Energy Crisis in Fruit Trees under Root Hypoxia Salvatierra, Ariel; Toro, Guillermo; Mateluna, Patricio; Opazo, Ismael; Ortiz, Mauricio; Pimentel, Paula Article ISI PLANTS-BASEL (2020)
Rootstocks modulate the physiology and growth responses to water deficit and long-term recovery in grafted stone fruit trees Opazo I.; Toro G.; Salvatierra A.; Pastenes C.; Pimentel P. Article SCOPUS Agricultural Water Management (2020)
Late reduction on transpiration is an important trait for water deficit tolerance in interspecific Prunus rootstock hybrids Opazo, Ismael; Toro, Guillermo; Solis, Simón; Salvatierra, Ariel; Franck, Nicolás; Albornoz, Francisco; Pimentel, Paula Article ISI SCOPUS THEORETICAL AND EXPERIMENTAL PLANT PHYSIOLOGY (2019)
Involvement of aquaporin NIP1;1 in the contrasting tolerance response to root hypoxia in Prunus rootstocks Mateluna, Patricio; Salvatierra, Ariel; Solís, Simón; Núñez, Gabriel; Pimentel, Paula Article JOURNAL OF PLANT PHYSIOLOGY (2018)
Involvement of aquaporin NIP1;1 in the contrasting tolerance response to root hypoxia in Prunus rootstocks Mateluna, Patricio; SALVATIERRA, ARIEL; Solis, Simon; Nunez, Gabriel; PIMENTEL, PAULA Article ISI SCOPUS JOURNAL OF PLANT PHYSIOLOGY (2018)
Exogenous GABA application transiently improves the tolerance to root hypoxia on a sensitive genotype of Prunus rootstock Ariel Salvatierra, Paula Pimentel; Ruben Almada, Patricio Hinrichsen Article Environmental and Experimental Botany (2016)
Exogenous GABA application transiently improves the tolerance to root hypoxia on a sensitive genotype of Prunus rootstock Salvatierra A.; Pimentel, P; Almada, R.; Hinrichsen, P Article ISI SCOPUS Environmental and Experimental Botany (2016)
Transcriptome sequencing of Prunus sp rootstocks roots to identify candidate genes involved in the response to root hypoxia Arismendi, MJ; Almada, R.; Pimentel, P; Bastías A.; Salvatierra A.; Rojas P.; Hinrichsen, P; Pinto, M; Di Genova, A; Travisany, D; Maass A.; Sagredo, B Article ISI SCOPUS Tree Genetics and Genomes (2015)
Transcriptome sequencing of Prunus sp. Rootstocks roots to identify candidate genes involved in the response to root hypoxia Arismendi M.J., Almada R. Pimentel P., Bastías A., Salvatierra A., Rojas P., Hinrichsen P., Pinto M., Di Genova A., Travisany D., Maass A., Sagredo B. Article Tree Genetics & Genomes (2015)
Biosynthesis of flavonoids in achenes of Fragaria chiloensis ssp. chiloensis Salvatierra A., Pimentel P., Moya-Leon M.A., Herrera R. Article Boletín Latinoamericano y del Caribe de Plantas Medicinales y Aromáticas (2014)
Biosynthesis of flavonoids in achenes of fragaria chiloensis ssp. Chiloensis [Biosintesis de flavonoides en aquenios de fragaria chiloensis ssp. chiloensis] Salvatierra A.; Pimentel, P; Moya-León M.A.; Herrera R. Article SCOPUS Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas (2014)
Physiological and morphological responses of Prunus species with different degree of tolerance to long-term root hypoxia Pimentel, P; Almada R.D.; Salvatierra A.; Toro, G.; Arismendi M.J.; Pino, M.T.; Sagredo, B; Pinto, M Article ISI SCOPUS SCIENTIA HORTICULTURAE (2014)
Physiological and morphological responses of Prunus species with different degree of tolerance to long-term root hypoxia Pimentel P, Almada R, Salvatierra S, Toro G, Arismendi MJ, Pino MT, Sagredo B, Pinto M Article Scientia Horticulturae (2014)
Increased accumulation of anthocyanins in Fragaria chiloensis fruits by transient suppression of FcMYB1 gene Salvatierra A.; Pimentel P.; Moya-Leon, MA; Herrera R. Article PHYTOCHEMISTRY (2013)
Increased accumulation of anthocyanins in Fragaria chiloensis fruits by transient suppression of FcMYB1 gene Salvatierra A.; Pimentel, P; Moya-Leon, MA; Herrera R. Article ISI SCOPUS Phytochemistry (2013)
Comparison of transcriptional profiles of flavonoid genes and anthocyanin contents during fruit development of two botanical forms of Fragaria chiloensis ssp chiloensis Salvatierra A.; Pimentel P.; Moya-Leon, MA; Caligari, PDS; Herrera R. Article PHYTOCHEMISTRY (2010)
Comparison of transcriptional profiles of flavonoid genes and anthocyanin contents during fruit development of two botanical forms of Fragaria chiloensis ssp chiloensis Salvatierra A.; Pimentel, P; Moya-Leon, MA; Caligari, PDS; Herrera R. Article ISI SCOPUS Phytochemistry (2010)
Isolation of genes differentially expressed during development and ripening of Fragaria chiloensis fruit by suppression subtractive hybridization Pimentel, P; Salvatierra A.; Moya-Leon, MA; Herrera R. Article ISI SCOPUS Journal of Plant Physiology (2010)
Isolation of genes differentially expressed during development and ripening of Fragaria chiloensis fruit by suppression subtractive hybridization Pimentel P.; Salvatierra A.; Moya-Leon, MA; Herrera R. Article JOURNAL OF PLANT PHYSIOLOGY (2010)


Phenotyping of root system architecture in Prunus rootstocks Villalobos, L.; Salvatierra, A.; Pimentel, P. ConferencePoster (2021)
Analysis of an ERF017-like transcription factor differentially expressed in Prunus rootstocks under salt stress Contreras, G.; Huerta, F.; Solis, S.; Mujica, J.; Mateluna, P.; Pimentel, P.; Salvatierra, A. ConferencePoster (2018)
Transcriptional analysis of TIPs aquaporins in response to root hypoxia in Prunus spp: effect of the exogenous application of abscisic acidIntrinsic Protein (XIPs) family in two Prunus rootstocks under waterlogging stress Menares, MP.; Solís, S.; Salvatierra, A.; Pimentel, P. ConferencePoster (2018)
Uncharacterized Intrinsic Protein (XIPs) family in two Prunus rootstocks under waterlogging stress Orellana, F.; Mujica, J.; Salvatierra, A.; Solís, S.; Pimentel, P. ConferencePoster (2018)
Aquaporins NIP subfamily of Prunus rootstocks under waterlogging stress: Characterization of a Lactic Acid Transporter Pimentel, P.; Salvatierra, A.; Mateluna, P.; Solís, S. ConferencePoster (2017)
Differential photosynthetic response to salt stress in Prunus rootstocks Salvatierra, A.; Toro, G.; Solís, S.; Pimentel, P. ConferencePoster (2017)
In silico and functional characterization of differentially expressed tonoplast intrinsic protein (TIP) in Prunus rootstocks with contrasting response to waterlogging Solís, S.; Mateluna, P.; Mujica, M.; Salvatierra, A.; Pimentel, p. ConferencePoster (2017)
Membrane intrinsic proteins and adaptions to abiotic stress: aquaporin NIP1;1 and its role in waterlogging responses in Prunus rootstocks Mateluna, P.; Salvatierra, A.; Solís, S.; Pimentel, P. ConferencePoster (2017)
NaCl uptake and plant nutritional imbalance: Ionomics on Prunus spp. rootstocks and salt stress Salvatierra, A.; Pimentel, P.; Watanabe, T. ConferencePoster (2017)
Effects of exogenous application of ABA and waterlogging on aquaporin gene expression in Prunus rootstocks Solís, S.; Toro, G.; Mujica, J.; Salvatierra, A.; Almada, R.; Pimentel, P. ConferencePoster (2016)
Improvement of the tolerance of Prunus rootstocks to root hypoxia by GABA application Salvatierra, A.; Pimentel, P.; Almada, R.; Hinrichsen, P. ConferencePoster (2016)
Jasmonic acid in two Prunus rootstocks under waterlogging stress: transcriptional analysis and quantitative determination Pimentel, P.; Salvatierra, A.; Lopez-Climent, M.; Solís, S.; Almada, R.; Gomez-Cadenas, A. ConferencePoster (2016)
Physiological impact of salt stress in Prunus rootstocks Salvatierra, A.; Toro, G.; Bravo, M.; Pimentel, P. ConferencePoster (2016)
Subcellular localization of aquaporin small intrinsic protein from Prunus rootstock (PcxPmSIP10591) Mujica, J.; Salvatierra, A.; Solís, S.; Almada, R.; Pimentel, P. ConferencePoster (2016)
Aquaporins expression patterns and endogenous ABA levels in two Prunus rootstocks under waterlogging stress Pimentel, P.; Salvatierra, A.; López-Climent, M.; Solís, S.; Almada, R.; Gómez-Cádenas, A. ConferencePoster (2015)
Exogenous GABA modulates physiological response of Prunus rootstocks under root hypoxia stress by waterlogging Salvatierra, A.; Pimentel, P.; Almada, R.; Pinto, M.; Hinrichsen, P. ConferencePoster (2015)


Cromatógrafo UHPLC con detectores DAD, REFRACCIÓN y FLUORESCENCIA SALVATIERRA, ARIEL Proyecto (2019)
Fortalecimiento Plataforma Caracterización Fisiológica, Unidad Evaluación Fitoplatológica y Generación Redes Vinculación para mejorar capacidades de CEAF y su PMG frutales de carozo REGIONAL (R16F20006) Proyecto 2017-2018 Subdirector(a)
Fortalecimiento de la plataforma de caracterización fisiológica, implementación de unidad de evaluación fitopatológica y generación de redes de vinculación para mejorar las capacidades de CEAF y su Programa de Mejoramiento Genético para Frutales de Carozo Pimentel, Paula; Salvatierra, Ariel Proyecto (2016)
Master regulators of plant response to salt stress in Prunus rootstocks=> major genetic determinants of phenotypic adaptions for salt tolerance FONDECYT (11150393) Proyecto 2015-2018 Inv. Responsable
Waterlogging in Prunus rootstocks=> a deep physiological insight of the hormonal regulation on root water uptake through aquaporins FONDECYT (1150853) Proyecto 2015-2018 Coinvestigador(a)
ANALISIS DEL METABOLISMO DE GABA EN RESPUESTA A ESTRES POR HIPOXIA EN PORTAINJERTOS DE PRUNUS SP. FONDECYT (3130384) Proyecto 2012-2015 Inv. Responsable
Centro de Estudios Avanzados en Fruticultura (CEAF) REGIONAL (R08I1001) Proyecto 2009-2014 Investigador(a)
CENTRO DE LA MADURACIÓN Y POSTCOSECHA DE FRUTILLA NATIVA CHILENA PIA (ACT 41) Proyecto 2007-2010 Tesista
MEJORAMIENTO GENÉTICO DE ORQUÍDEAS CHILENAS FIA (PI-C-2003-1-A-81) Proyecto 2003-2007 Personal técnico y/o de apoyo
Análisis del metabolismo de GABA en respuesta a estrés por hipoxia en portainjertos de Prunus sp. Salvatierra, Ariel Proyecto (0)
Master Regulators of plant response to salt stress in Prunus rootstocks: major genetic determinants of phenotypic adaptions for salt tolerance Salvatierra, Ariel Proyecto (0)
Waterlogging in Prunus rootstocks: a deep physiological insight of the hormonal regulation on root water uptake through aquaporins Pimentel, Paula; Salvatierra, Ariel Proyecto (0)