Apoptotic Features in Non-Apoptotic Processes.
Biochemistry (Mosc)
; 87(3): 191-206, 2022 Mar.
Article
em En
| MEDLINE
| ID: mdl-35526851
ABSTRACT
Apoptosis is the most thoroughly studied type of regulated cell death. Certain events, such as externalization of phosphatidylserine (PS) into the outer leaflet of plasma membrane, mitochondrial outer membrane permeabilization, caspase cascade activation, DNA fragmentation and blebbing, are widely considered to be hallmarks of apoptosis as well as being traditionally viewed as irreversible. This review shows that under particular circumstances these events can also participate in physiological processes not associated with initiation of apoptosis, such as cell differentiation, division, and motility, as well as non-apoptotic types of cell death. Moreover, these events may often be reversible. This review focuses on three processes phosphatidylserine externalization, blebbing, and activation of apoptotic caspases. Mitochondrial outer membrane permeabilization and DNA fragmentation are not discussed.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fosfatidilserinas
/
Apoptose
Idioma:
En
Revista:
Biochemistry (Mosc)
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Federação Russa