Ruben Dario Almada
PRINCIPAL INVESTIGATOR
CENTRO DE ESTUDIOS AVANZADOS EN FRUTICULTURA
Rengo, Chile
FUNCTIONAL GENOMICS, PLANT DEVELOPMENT, ENVIRONMENTAL STRESSES, FRUIT TREES.
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Plant Genetic Engineering, UNIVERSIDAD DE TALCA. Chile, 2009
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GENETICIST, UNIVERSIDAD NACIONAL DE MISIONES. Argentina, 2002
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VISITING PROFESSOR Other
UNIVERSIDAD DE O´HIGGINS
CIENCIAS AGRONOMICAS Y VETERINARIAS
RANCAGUA, Chile
2019 - 2019
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ASSOCIATED PROFESSOR PLANT DEVELOPMENT Part Time
UNIVERSIDAD DE TALCA
INSTITUTE OF BIOLOGY
TALCA, Chile
2019 - 2019
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ASSOCIATED PROFESSOR PLANT DEVELOPMENT Part Time
UNIVERSIDAD DE TALCA
INSTITUTE OF BIOLOGY
TALCA, Chile
2020 - 2020
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PRINCIPAL INVESTIGATOR Full Time
CENTRO DE ESTUDIOS AVANZADOS EN FRUTICULTURA
RENGO, Chile
2010 - A la fecha
7 undergraduate thesis were mentored in topics related to plant development and plant molecular biology in stone fruit trees species (Prunus genus, Rosaceae family).
1 PhD thesis co-advised in the PhD in Botany from the Universidad de Concepción (Chile) about the environmental factors that regulate the mycorrhyza communities in the Chilean sclerophyll forest.
1 PhD thesis co-advised in the PhD in Program of Post-Graduation in Plant Physiology from the Universidade Federal de Pelotas (Brazil)
1 Postdoc supervised (FONDECYT 3160316) related to the use of Genotyping by Sequencing (GBS) in plant breeding selection of stone fruit rootstocks.
Participation in several Master and PhD thesis evaluation committees (Universidad de Talca, Chile; Universidad Federal de Pelotas, Brasil).
Participation as Scientific Project evaluator in FONDECYT/ANID/CHILE and FONCYT/CONICET/ARGENTINA.
Research stays:
-Plant Physiology Lab, Universidad Nacional de Río Cuarto (UNRC, Argentina) PI: Dra. Virginia Luna. Period: 1 month, year: 2018. Activity: Determination of Hormone levels in Sweet Cherry floral buds by HPLC/MS-MS.
-Plant Physiology Lab, Universidad Federal do Pelotas (UFPel, Brasil) PI: Dr. Valmor Bianchi. Period: 1 week, year: 2019. Activity: Research collaboration in plant molecular biology in Prunus rootstocks. Seminar talk for Master and PhD students about the molecular responses of Prunus rootstocks to root hypoxia. Also, a research collaboration agreement was signed between CEAF-UFPel .
-Plant Molecular Lab, USDA/ARS, Corvallis, Oregon (USA) PI: Ruth Martin. Period: 3 months, year: 2014. Activity: Functional characterization of transcription factor genes isolated from Prunus roostocks.
Seminar talks and organization:
-Invited as main speaker in the XVIII Brazilian Congress of Plant Physiology and I Ibero-Latinamerican Congress of Plant Biology to be held in Porto Alegre, Brazil, (2021, September 19-22).
-Seminar talk: Molecular and hormonal basis of floral bud development in Sweet cherry (Prunus avium L.). Institute of Biology, Universidad de Talca, Chile. 2018.
-Seminar organization: Stone fruit rootstocks under a global climate change scenario: an Iberoamerican perspective. Rancagua, Chile. 11/14/2017. The speakers came from Spain, Brasil and Chile: TO the seminar assited undergradute and PhD student, growers, nurseries and consultants.
-Seminar talk: Transcriptome sequencing of Prunus sp. rootstocks roots to identify candidate genes involved in the response to root asphyxia. PhD Program in Plant Physiology, Universidad Federal de Pelotas, Brasil. 10/25/2017.
-Seminar talk: "Research and Science", “Flowering induction in sweet cherry (Prunus avium L.): a deep insight into the transcriptome and hormonal regulation of floral bud development”.Red de Gestión Tecnológica para el Agro, RGTA y PAR Explora O’Higgins. 12/16/2016.
Conference posters:
23 posters in Chilean Conferences related to Plant Biology
11 posters in International Conferences related to Plant Biology
Congress Organization
VIII Plant Biology Congress, Organization Committe-Chilean Society of Plant Biology. Pucón, Chile. 12/2-5/2013.
Workshop Organization
I International Workshop "Plant Rootstock Breeding with emphasis in stone fruit trees". The speakers came from Spain (Dra. Marian Moreno, CSIC; Dr. Jorge Pinochet, Agromillora), Brasil (Dr. Valmor Bianchi, UFPEL) and Chile (Dr. Nicola Fiore, UChile; Dra. Verónica Guajardo, CEAF): To the workshop assisted PhD students, Researchers, growers, nurseries and plant breeders. 11/14/2017-11/16/2017.
Science Outrech in the Scholar Society
-Speaker and co-organizer of Workshop: "Plant Cytogenetics and chromosomes". To the workshop assited teachers from public schools and they learned about the use of plant chromosomes and cytogenetics as tools to teach basic aspect of DNA organization and mitosis. In the International Seminar Scientific Education: a LatinAmerican perspective. PAR-EXPLORA O´higgins-CONICYT. Rancagua, 08/30/2016.
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Best Poster Award
SOCIEDAD DE GENETICA DE CHILE
Chile, 2021
Best poster Award: Beltrán et al. (2021) GENES DEL SISTEMA T3SS EN LA POBLACIÓN DE Pseudomonas syringae pv. syringae ASOCIADO AL CEREZO (Prunus avium L.) EN CHILE./T3SS system genes in Pseudomonas syringae pv. syringae populations associated with cherry orchards in Chile.
“Desarrollo y validación de un servicio innovador para la identificación de especies frutales de importancia económica a través de la implementación de una técnica biotecnológica basada en qPCR-HRM”, |
“Development and validation of a novel sunscreen with active components to reduce the incidence of double fruits in cherry |
Fortalecimiento de las capacidades científicas y tecnológicas del Programa de Mejoramiento Genético y Líneas de investigación de CEAF para incrementar la vinculación científica, la prestación de servicios y la visibilidad del Centro Regional |
• EXTREMOPHYTES: THE NEW PROMISING MODELS FOR DISCOVERING STRESS TOLERANCE MECHANISMS AND BIOACTIVE COMPOUNDS |
Dissecting the genetic architecture of color inheritance in sweet cherry (P. avium L.) fruit (skin and flesh) by the means of QTLs, eQTLs and expression of key-candidate genes, during ripening |
Flowering induction in sweet cherry (Prunus avium l.)=> a deep insight into the transcriptome and hormonal regulation of floral bud development |
Breeding and genetic analysis in Prunus rootstocks and peach varieties |
Caracterización de la diversidad genética de portainjertos de frutales de carozo (Prunus L.) utilizando SNPs identificados a través de Genotyping-by-sequencing y genotipado de alelos S |
Centro de Estudios Avanzados en Fruticultura (CEAF), Región de O´Higgins, Etapa Continuidad |
Waterlogging in Prunus rootstocks: a deep physiological insight of the hormonal regulation on root water uptake through aquaporins |
WATERLOGGING IN PRUNUS ROOTSTOCKS=> A DEEP PHYSIOLOGICAL INSIGHT OF THE HORMONAL REGULATION ON ROOT WATER UPTAKE THROUGH AQUAPORINS |
Desarrollo e implementación de un banco de polen crio-preservado de Prunus spp. para Chile- VI Concurso de Fortalecimiento de Centros Regionales de Desarrollo Científico y Tecnológico |
Fortalecimiento de las capacidades de conservación y estudio de la biología de polen. Centro de Estudios Avanzados de Fruticultura |
CHARACTERIZATION OF ALLELIC DIVERSITY OF CANDIDATE GENES ASSOCIATED TO HYPOXIA RESPONSE AND IDENTIFICATION OF ALLELES ASSOCIATED WITH TOLERANCE USING QTL ANALYSIS IN SEGREGATING PROGENY, FOR PRUNUS SPP. ROOTSTOCK DEVELOPMENT |
SIGNAL TRANSDUCTION IN RESPONSE TO ROOT HYPOXIA=> CHARACTERIZATION OF ETHYLENE-RESPONSIVE TRANSCRIPTIONAL FACTORS (ERF) GENES IN PRUNUS ROOTSTOCKS |
Implementación de una plataforma de microscopía para estudios histológicos y de genómica (hibridación in situ) en frutales |