Léran Sophie – Diade

Sophie

Léran

Spécialité(s)

Physiologie moléculaire des plantes

Fonction

Chargée de recherche

Responsabilité(s) collective(s)

Équipe(s)

COFFEEADAPT

Institut d’appartenance

CIRAD

Mes travaux de recherche portent sur la caractérisation à l’échelle moléculaire et physiologique de l’adaptation des caféiers à des stress abiotiques (sécheresse, température, nutrution, etc.)

Mots clés :

Physiologie moléculaire végétale
Caféier
Stress abiotiques
Azote
Système racinaire

Publications

Awada R., Lepelley M., Breton D., Charpagne A., Campa C., Berry V., Georget F., Breitler J.-C., Léran S., Djerrab D., Martinez-Seidel F., Descombes P., Crouzillat D., Bertrand B., Etienne H.. 2023. Global transcriptome profiling reveals differential regulatory, metabolic and hormonal networks during somatic embryogenesis in Coffea arabica. BMC Genomics. 24. 41.

Koutouleas A., Sarzynski T., Bertrand B., Bordeaux M., Bosselmann A. S., Campa C., Etienne H., Turreira-Garcia N., Léran S., Markussen B., Marraccini P., Ramalho J. C., Vaast P., Ræbild A.. 2022. Shade effects on yield across different Coffea arabica cultivars - how much is too much ? A meta-analysis. Agronomy for Sustainable Development. 42. 55.

Breitler J. -C., Etienne H., Léran S., Marie L., Bertrand B.. 2022. Description of an Arabica coffee ideotype for agroforestry cropping systems: A guideline for breeding more resilient new varieties. Plants. 11(16). 2133.

Djerrab D., Bertrand B., Breitler J.-C., Léran S., Dechamp E., Campa C., Barrachina C., Conejero G., Etienne H., Sulpice R.. 2021. Photoperiod-dependent transcriptional modifications in key metabolic pathways in Coffea arabica. Tree Physiology. 41(2). 302-316.

Léran S., Noguero M., Corratgé-Faillie C., Boursiac Y., Brachet C., Lacombe B.. 2020. Functional characterization of the arabidopsis abscisic acid transporters NPF4.5 and NPF4.6 in xenopus oocytes. Frontiers in Plant Science. 11.

Breitler J.-C., Djerrab D., Léran S., Toniutti L., Guittin C., Severac D., Pratlong M., Dereeper A., Etienne H., Bertrand B.. 2020. Full moonlight-induced circadian clock entrainment in Coffea arabica. BMC Plant Biology. 20. 24.

Awada R., Campa C., Gibault E., Dechamp E., Georget F., Lepelley M., Abdallah C., Erban A., Martinez-Seidel F., Kokpka J., Legendre L., Léran S., Conejero G., Verdeil J.-L., Crouzillat D., Breton D., Bertrand B., Etienne H.. 2019. Unravelling the Metabolic and Hormonal Machinery During Key Steps of Somatic Embryogenesis: A Case Study in Coffee. International Journal of Molecular Sciences. 20(19). 4665.