TY - JOUR
T1 - Regulating programmed cell death in plant cells
T2 - Intracellular acidification plays a pivotal role together with calcium signaling
AU - Bosch, Maurice
AU - Franklin-Tong, Vernonica
N1 - Publisher Copyright:
© 2024 The Author(s). Published by Oxford University Press on behalf of American Society of Plant Biologists.
PY - 2024/11/2
Y1 - 2024/11/2
N2 - Programmed cell death (PCD) occurs in different tissues in response to a number of different signals in plant cells. Drawing from work in several different contexts, including root-cap cell differentiation, plant response to biotic and abiotic stress, and some self-incompatibility (SI) systems, the data suggest that, despite differences, there are underlying commonalities in the early decision-making stages of PCD. Here, we focus on how 2 cellular events, increased [Ca2+]cyt levels and cytosolic acidification, appear to act as early signals involved in regulating both developmental and stimulus-induced PCD in plant cells.
AB - Programmed cell death (PCD) occurs in different tissues in response to a number of different signals in plant cells. Drawing from work in several different contexts, including root-cap cell differentiation, plant response to biotic and abiotic stress, and some self-incompatibility (SI) systems, the data suggest that, despite differences, there are underlying commonalities in the early decision-making stages of PCD. Here, we focus on how 2 cellular events, increased [Ca2+]cyt levels and cytosolic acidification, appear to act as early signals involved in regulating both developmental and stimulus-induced PCD in plant cells.
KW - Calcium/metabolism
KW - Calcium Signaling
KW - Cytosol/metabolism
KW - Apoptosis
KW - Plant Cells/metabolism
KW - Hydrogen-Ion Concentration
UR - http://www.scopus.com/inward/record.url?scp=85208358162&partnerID=8YFLogxK
U2 - 10.1093/plcell/koae245
DO - 10.1093/plcell/koae245
M3 - Review Article
C2 - 39197046
SN - 1040-4651
VL - 36
SP - 4692
EP - 4702
JO - Plant Cell
JF - Plant Cell
IS - 11
ER -