Cardiac extrinsic apoptotic pathway is silent in young but activated in elder mice overexpressing bovine GH: interplay with the intrinsic pathway
نویسندگان
چکیده
منابع مشابه
extrinsic and intrinsic coagulation pathway, fibrinogen serum level and platelet count in hiv positive patients.
infection with human immunodeficiency virus (hiv) is a progressive condition which may cause endothelial dysfunction and liver damage leading to coagulopathy. with adventure of highly active antiretroviral therapy (haart), life expectancy has prolonged in hiv positive patients but several acquired immunodeficiency syndrome (aids)-related conditions such as coagulopathies are responsible for ass...
متن کاملEnterocyte apoptosis after enterectomy in mice is activated independent of the extrinsic death receptor pathway.
Intestinal adaptation following small bowel resection (SBR) is associated with greater rates of enterocyte apoptosis by unknown mechanism(s). Because postresection adaptation is associated with increased translocation of luminal bacteria, we sought to characterize the role for the extrinsic, death receptor pathway for the activation of enterocyte apoptosis after massive SBR. We first performed ...
متن کاملThe mitochondrial apoptotic pathway is activated by serum and glucose deprivation in cardiac myocytes.
Many cell types undergo apoptosis under conditions of ischemia. Little is known, however, about the molecular pathways that mediate this response. A cellular and biochemical approach to elucidate such signaling pathways was undertaken in primary cultures of cardiac myocytes, a cell type that is especially sensitive to ischemia-induced apoptosis. Deprivation of serum and glucose, components of i...
متن کاملBleomycin induces the extrinsic apoptotic pathway in pulmonary endothelial cells.
Bleomycin, a chemotherapeutic agent, can cause pulmonary fibrosis in humans and is commonly used to induce experimental pulmonary fibrosis in rodents. In cell culture, bleomycin causes single- and double-stranded DNA breaks and produces reactive oxidative species, both of which require iron (Fe(2+)) and O(2). The mechanism of bleomycin-induced apoptosis is controversial due to its complexity. W...
متن کاملExtrinsic and Intrinsic Apoptosis Signal Pathway Review
Apoptosis, as a programmed cell death (PCD) is essential for normal cell mechanism. The word “Apoptosis” derives from Greek language “απόπτωσις” and means trees shedding their leaves in autumn, which describes the "dropping off" or "falling off" of petals from flowers, or leaves from trees. This language imaginarily described the cell death triggered by physiological and pathological stimulatio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Endocrinology
سال: 2011
ISSN: 0022-0795,1479-6805
DOI: 10.1530/joe-10-0402