Artículo
Ferroptosis in plants: regulation of lipid peroxidation and redox status
Distefano, Ayelen Mariana
; Lopez, Gabriel Alejandro; Bauer, María Victoria
; Zabaleta, Eduardo Julian
; Pagnussat, Gabriela Carolina
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
04/2022
Editorial:
Journal of the Serbian Chemical Society
Revista:
Biochemical Journal
ISSN:
0264-6021
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Regulated cell death (RCD) is an essential process that plays key roles along the plant life cycle. Unlike accidental cell death, which is an uncontrolled biological process, RCD involves integrated signaling cascades and precise molecular-mediated mechanisms that are triggered in response to specific exogenous or endogenous stimuli. Ferroptosis is a cell death pathway characterized by the iron-dependent accumulation of lipid reactive oxygen species. Although first described in animals, ferroptosis in plants shares all the main core mechanisms observed for ferroptosis in other systems. In plants as in animals, oxidant and antioxidant systems outline the process of lipid peroxidation during ferroptosis. In plants, cellular compartments such as mitochondria, chloroplasts and cytosol act cooperatively and coordinately to respond to changing redox environments. This particular context makes plants a unique model to study redox status regulation and cell death. In this review, we focus on our most recent understanding of the regulation of redox state and lipid peroxidation in plants and their role during ferroptosis.
Palabras clave:
FERROPTOSIS
,
CELL DEATH
,
PLANT CELL DEATH
,
LIPIDS
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IIB)
Articulos de INSTITUTO DE INVESTIGACIONES BIOLOGICAS
Articulos de INSTITUTO DE INVESTIGACIONES BIOLOGICAS
Citación
Distefano, Ayelen Mariana; Lopez, Gabriel Alejandro; Bauer, María Victoria; Zabaleta, Eduardo Julian; Pagnussat, Gabriela Carolina; Ferroptosis in plants: regulation of lipid peroxidation and redox status; Journal of the Serbian Chemical Society; Biochemical Journal; 479; 7; 4-2022; 857-866
Compartir
Altmétricas