2026-05-27T04:42:45Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/66172026-02-03T12:19:53Zcom_10630_2254col_10630_37959

Pérez Sancho, Jésica Rosado Rey, Abel Botella-Mesa, Miguel Ángel 2013-11-21T10:41:44Z 2013-11-21T10:41:44Z 2013-11-21 http://hdl.handle.net/10630/6617 Plants undergo continuous exposure to various abiotic stresses in their natural environment. For this reason they have evolved intricate mechanisms to perceive external signals and trigger the physiological changes necessary to adapt and survive under such conditions. The plasma membrane is a physical barrier that separates the intracellular and extracellular environments and its integrity is essential for stress tolerance. Here we present a role for plant synaptotagmins in plasma membrane integrity maintenance through Vesicle-PM fusions. We also evaluate the physiological consequences of the SYT depletion under several abiotic stress conditions. eng open access Arabidopsis SYT mutations membrane fusions with whole plant hypersensitivity to abiotic stresses conference output