Ximena Chirinos

ORCID: 0000-0001-6802-762X
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About
Contact & Profiles
Research Areas
  • Plant Molecular Biology Research
  • Plant Physiology and Cultivation Studies
  • Postharvest Quality and Shelf Life Management
  • Plant Stress Responses and Tolerance
  • Growth and nutrition in plants
  • Banana Cultivation and Research
  • Plant tissue culture and regeneration
  • Cancer, Hypoxia, and Metabolism
  • Agricultural Practices and Plant Genetics
  • Plant responses to water stress
  • Legume Nitrogen Fixing Symbiosis
  • Plant nutrient uptake and metabolism

Genomics and Biotechnology of the Fruits Laboratory
2018-2024

Laboratoire de Recherche en Sciences Végétales
2021-2024

University of Oxford
2024

Centre National de la Recherche Scientifique
2017-2022

Université Toulouse III - Paul Sabatier
2022

Institut National Polytechnique de Toulouse
2022

Université de Toulouse
2017-2022

Summary Ethylene is instrumental to climacteric fruit ripening and EIN 3 BINDING F‐ BOX ( EBF ) proteins have been assigned a central role in mediating ethylene responses by regulating 3/ EIL degradation Arabidopsis. However, the mode of action tomato s ethylene‐dependent processes like remains unclear. Two novel genes, Sl 4 , were identified genome, displayed ripening‐associated expression pattern suggesting its potential involvement controlling response during ripening. downregulated lines...

10.1111/tpj.13976 article EN The Plant Journal 2018-05-24

Abstract Ripening is the last stage of developmental program in fleshy fruits. During this phase, fruits become edible and acquire their unique sensory qualities post-harvest potential. Although our knowledge mechanisms that regulate fruit ripening has improved considerably over past decades, processes trigger transition to remain poorly deciphered. While transcriptomic profiling tomato (Solanum lycopersicum L.) date mainly focused on changes occurring pericarp tissues between Mature Green...

10.1093/plphys/kiac464 article EN cc-by-nc-nd PLANT PHYSIOLOGY 2022-10-06

Nodulation (Nod) factors (NFs) are symbiotic molecules produced by rhizobia that essential for establishment of the rhizobium–legume endosymbiosis. Purified NFs can stimulate lateral root formation (LRF) in Medicago truncatula, but little is known about molecular mechanisms involved. Using a combination reporter constructs, pharmacological and genetic approaches, we show act on early steps LRF M. independently ethylene signaling pathway cytokinin receptor MtCRE1, interaction with auxin. We...

10.1093/jxb/erw474 article EN cc-by Journal of Experimental Botany 2017-01-10
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