THE OXIDATIVE PHOSPHORYLATION OF RADIATION-SENSITIVE ORGANS AFTER RADIATION EXPOSURE
Journal Article
·
· Acta Biologica et Medica Germanica (East Germany)
OSTI ID:4708971
In isolated spleen or testicular mitochondria, held on ice for 1/2 to 3 hours, the oxidative phosphorylation (tested with succinate or alpha- ketoglutarate as substrates) was uncoupled; the P/O ratio dropped to about 60% of its original value. Cytochrome C or DPN did not prevent the drop or P/O during storage of mitochondria. Irradiation of mitochondria with doses of 10 to 14 kr (with 200 kv x rays) also did not affect the P/O ratio. Dinitrophenol uncoupled oxidation phosphorylation in irradiated or non-irradiated mitochondria to the same degree. (OTS)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-17-012137
- OSTI ID:
- 4708971
- Journal Information:
- Acta Biologica et Medica Germanica (East Germany), Journal Name: Acta Biologica et Medica Germanica (East Germany) Vol. Vol: 9; ISSN ABMGA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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