Plant mitochondrial pathway leading to programmed cell death

A Vianello, M Zancani, C Peresson… - Physiologia …, 2007 - Wiley Online Library
Programmed cell death (PCD) is a finely tuned process of multicellular organisms. In higher
plants, PCD regulates many developmental processes and the response of host plants to …

Apoptotic-like regulation of programmed cell death in plants

TJ Reape, PF McCabe - Apoptosis, 2010 - Springer
In plants, apoptotic-like programmed cell death (PCD) can be distinguished from other forms
of plant cell death by protoplast condensation that results in a morphologically distinct cell …

Programmed cell death in plants in response to pathogen attack

PRJ Birch, AO Avrova, A Dellagi… - Molecular Plant …, 2020 - taylorfrancis.com
In recent years, evidence has emerged to suggest that many developmental and
physiological processes in plants, including the hypersensitive response (HR) to pathogen …

Programmed cell death in plants: a role for mitochondrial-associated hexokinases

NA Eckardt - 2006 - academic.oup.com
''By the time I was born, more of me had died than survived. It was no wonder I cannot
remember; during that time I went through brain after brain for nine months, finally contriving …

The intermembrane space of plant mitochondria contains a DNase activity that may be involved in programmed cell death

J Balk, SK Chew, CJ Leaver, PF McCabe - The Plant Journal, 2003 - Wiley Online Library
The key role for mitochondria in mammalian apoptosis, a form of programmed cell death
(PCD), is well established, but a similar role for plant mitochondria is just emerging. In order …

Mitochondria and apoptosis

N Ghosh, PC Sil - Mitochondrial Physiology and Vegetal Molecules, 2021 - Elsevier
Mitochondria, well known as “cellular power house,” is highly dynamic cellular organelle.
Apart from crucial involvement in cellular energetics, mitochondria mediate cellular …

Mitochondrial morphology transition is an early indicator of subsequent cell death in Arabidopsis.

I Scott, DC Logan - New Phytologist, 2008 - search.ebscohost.com
Mitochondrial morphology and dynamics were investigated during the onset of cell death in
Arabidopsis thaliana. Cell death was induced by either chemical (reactive oxygen species …

Death of mitochondria during programmed cell death of leaf mesophyll cells

T Selga, M Selga, V Pāvila - Cell Biology International, 2005 - Wiley Online Library
The role of plant mitochondria in the programmed cell death (PCD) is widely discussed.
However, spectrum and sequence of mitochondrial structural changes during different types …

Changes in plant mitochondrial electron transport alter cellular levels of reactive oxygen species and susceptibility to cell death signaling molecules

S Amirsadeghi, CA Robson… - Plant and Cell …, 2006 - academic.oup.com
Transgenic tobacco (Nicotiana tabacum) lacking mitochondrial alternative oxidase (AOX)
have been compared with wild-type (Wt) tobacco using two different systems, either …

Dying in self-defense: cell death signaling in animals and plants

AJ Garcia-Saez - Cell Death & Differentiation, 2024 - nature.com
The term “regulated cell death” encompasses a set of signaling pathways that have evolved
to modulate the process of cellular demise in response to overwhelming stress or as part of …