Man

Sebastian Gerardo Rubio Vargas

Líneas de Investigación


Brotación dormancia en Frutales caducifolios

Educación

  •  Ingeniero En Biotecnología, UNIVERSIDAD DE CHILE. Chile, 2015
  •  Sistemas silvoagropecuarios, UNIVERSIDAD DE CHILE. Chile, 2019

Experiencia Profesional

  •   Asistente de Investigación Full Time

    Universidad de Chile, Facultad de Ciencias, Laboratorio de Bioquímica Vegetal

    Santiago, Chile

    2008 - At present


 

Article (13)

Testing the Ferguson model for the cold-hardiness of dormant grapevine buds in a temperate and subtropical valley of Chile
ABA and its signaling pathway are involved in the cold acclimation and deacclimation of grapevine buds
ABA promotes starch synthesis and storage metabolism in dormant grapevine buds
Abscisic acid (ABA) and low temperatures synergistically increase the expression of CBF/DREB1 transcription factors and cold-hardiness in grapevine dormant buds
Relationship Between Endodormancy and Cold Hardiness in Grapevine Buds
The dormancy-breaking stimuli chilling, hypoxia and cyanamide exposure up-regulate the expression of alpha-amylase genes in grapevine buds
Hypoxia and hydrogen cyanamide induce bud-break and up-regulate hypoxic responsive genes (HRG) and VvFT in grapevine-buds
Hypoxia induces H2O2 production and activates antioxidant defence system in grapevine buds through mediation of H2O2 and ethylene
The expression of VvPHYA and VvPHYB transcripts is differently regulated by photoperiod in leaves and buds of grapevines
H(2)O(2) is involved in the dormancy-breaking effect of hydrogen cyanamide in grapevine buds
Use of the Dynamic Model for the Assessment of Winter Chilling in a Temperate and a Subtropical Climatic Zone of Chile
Is erratic bud-break in grapevines grown in warm winter areas related to disturbances in mitochondrial respiratory capacity and oxidative metabolism?
An improved chemiluminescence method for hydrogen peroxide determination in plant tissues

Proyecto (4)

“Uso del ácido abscísico (ABA) como herramienta para uniformar la brotación de yemas en de vid”
Inhibition of histone deacetylase as a potential mechanism underlying dormancy release effects of hydrogen cyanamide in grapevine buds.
STUDY ON THE RELATIONSHIPS BETWEEN DORMANCY, COLD-ACCLIMATION AND BUD-BREAK IN GRAPEVINES VITIS VINIFERA L
ESTUDIOS SOBRE EL EFECTO DEL FOTOPERIODO Y LA TEMPERATURA EN LA INDUCCION Y LIBERACION DE LA ENDODORMANCIA EN YEMAS DE VID (VITIS VINIFERA L)
2
Francisco Pérez

UNIVERSIDAD DE CHILE/FACULTAD DE CIENCIAS

Santiago, Chile

1
Nathalie Kuhn

Profesor asociado

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

1
María Parada

Postdoctoral Researcher

Centro de Estudios Avanzados en Fruticultura CEAF

Rengo, Chile