doi: 10.1016/0014-5793(83)80842-4.
Diazepam inhibits cell respiration and induces fragmentation of mitochondrial reticulum
- PMID: 6641946
- DOI: 10.1016/0014-5793(83)80842-4
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Diazepam inhibits cell respiration and induces fragmentation of mitochondrial reticulum
FEBS Lett.
.
Free article
Abstract
Diazepam (70-150 micrograms/ml) significantly inhibits oxygen consumption by pig kidney embryo cells and causes the cellular ATP level to fall. The maximum inhibitory effect develops after 1.5-2.5 h of diazepam treatment. In isolated mitochondria diazepam inhibits respiration in state 2 and 3u with glutamate and in state 3u with succinate. Ethylrhodamine staining and electron microscopic study reveal fragmentation of mitochondria in living cells.
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