The Arabidopsis synaptotagmin1 is enriched in endoplasmic reticulum-plasma membrane contact sites and confers cellular resistance to mechanical stresses
J Pérez-Sancho, S Vanneste, E Lee… - Plant …, 2015 - academic.oup.com
Eukaryotic endoplasmic reticulum ( ER )-plasma membrane ( PM ) contact sites are evolutionarily
conserved microdomains that have important roles in specialized metabolic functions …
conserved microdomains that have important roles in specialized metabolic functions …
Stitching organelles: organization and function of specialized membrane contact sites in plants
The coordination of multiple metabolic activities in plants relies on an interorganelle
communication network established through membrane contact sites (MCS). The MCS are …
communication network established through membrane contact sites (MCS). The MCS are …
Synaptotagmins at the endoplasmic reticulum–plasma membrane contact sites maintain diacylglycerol homeostasis during abiotic stress
N Ruiz-Lopez, J Pérez-Sancho, AE Del Valle… - The Plant …, 2021 - academic.oup.com
Endoplasmic reticulum–plasma membrane contact sites (ER–PM CS) play fundamental
roles in all eukaryotic cells. Arabidopsis thaliana mutants lacking the ER–PM protein tether …
roles in all eukaryotic cells. Arabidopsis thaliana mutants lacking the ER–PM protein tether …
Ionic stress enhances ER–PM connectivity via phosphoinositide-associated SYT1 contact site expansion in Arabidopsis
E Lee, S Vanneste, J Pérez-Sancho… - Proceedings of the …, 2019 - National Acad Sciences
The interorganelle communication mediated by membrane contact sites (MCSs) is an
evolutionary hallmark of eukaryotic cells. MCS connections enable the nonvesicular exchange of …
evolutionary hallmark of eukaryotic cells. MCS connections enable the nonvesicular exchange of …
Plasmodesmata mediate cell-to-cell transport of brassinosteroid hormones
Y Wang, J Perez-Sancho, MP Platre… - Nature chemical …, 2023 - nature.com
Brassinosteroids (BRs) are steroidal phytohormones that are essential for plant growth,
development and adaptation to environmental stresses. BRs act in a dose-dependent manner …
development and adaptation to environmental stresses. BRs act in a dose-dependent manner …
TTL proteins scaffold brassinosteroid signaling components at the plasma membrane to optimize signal transduction in Arabidopsis
…, A Esteban del Valle, J Pérez-Sancho… - The Plant …, 2019 - academic.oup.com
Brassinosteroids (BRs) form a group of steroidal hormones essential for plant growth,
development, and stress responses. BRs are perceived extracellularly by plasma membrane …
development, and stress responses. BRs are perceived extracellularly by plasma membrane …
Rare earth elements induce cytoskeleton-dependent and PI4P-associated rearrangement of SYT1/SYT5 endoplasmic reticulum–plasma membrane contact site …
…, E Corsi, MA Botella, J Perez-Sancho… - Journal of …, 2020 - academic.oup.com
In plant cells, environmental stressors promote changes in connectivity between the cortical
endoplasmic reticulum (ER) and the plasma membrane (PM). Although this process is tightly …
endoplasmic reticulum (ER) and the plasma membrane (PM). Although this process is tightly …
Plant plasmodesmata bridges form through ER-driven incomplete cytokinesis
…, T Souza-Moraes, M Smokvarska, J Perez-Sancho… - bioRxiv, 2023 - biorxiv.org
Diverging from conventional cell division models, plant cells undergo incomplete division to
generate plasmodesmata communication bridges between daughter cells. While …
generate plasmodesmata communication bridges between daughter cells. While …
Unravelling Different Biological Roles Of Plant Synaptotagmins
S Garcia-Hernandez, L Rubio, J Perez-Sancho… - bioRxiv, 2024 - biorxiv.org
Endoplasmic Reticulum-Plasma Membrane contact sites (ER-PM CS) are evolutionarily
conserved membrane domains found in all eukaryotes, where the endoplasmic reticulum (ER) …
conserved membrane domains found in all eukaryotes, where the endoplasmic reticulum (ER) …
Plasmodesmata act as unconventional membrane contact sites regulating inter-cellular molecular exchange in plants
M Smokvarska, J Perez-Sancho, M Glavier, S Sritharan… - bioRxiv, 2023 - biorxiv.org
Membrane contact sites (MCSs) are fundamental actors of intracellular communication, but
their role in intercellular communication remains unexplored. Here we show that in plants, …
their role in intercellular communication remains unexplored. Here we show that in plants, …