Evidence for hexagonal II phase lipid involvement in mitochondrial Ca2+ movements.
Evidence for hexagonal II phase lipid involvement in mitochondrial Ca2+ movements.
复制标题
六边形 II 相脂质参与线粒体 Ca2 运动的证据。
DOI:
10.1007/978-1-4757-0007-7_15
复制
发表时间:
1988
影响因子:
--
通讯作者:
P. Wolkowicz
中科院分区:
文献类型:
--
作者:
P. Wolkowicz
The release of matrix Ca2+ from mitochondria is induced by a variety of compounds, eg. palmitoyl-CoA (P-CoA) (1). Addition of these compounds to mitochondria which contain Ca2+ produces a period of mitochondrial Ca2+ release and reaccumulation, i.e. Ca2+ cycling, followed by large amplitude swelling, inner membrane depolarization and net Ca2+ release (2). These phenomena occur only if inorganic phosphate is in the reaction medium (3). Whether these observations are related to the mechanism(s) through which the mitochondrion contributes to Ca2+ homeostasis in the normal cell remains to be determined. However, under pathological conditions such as ischemia this process of Ca2+ release may relate to matrix Ca2+ content and mitochondrial volume changes observed (4).
DOI:
--
发表时间:
1982
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Nakashima,RA;Dordick,RS;Garlid,KD
通讯作者:
Garlid,KD