| Autor: |
Somlyo AP, Urbanics R, Vadasz G, Kovach AG, Somlyo AV |
| Jazyk: |
angličtina |
| Zdroj: |
Biochemical and biophysical research communications [Biochem Biophys Res Commun] 1985 Nov 15; Vol. 132 (3), pp. 1071-8. |
| DOI: |
10.1016/0006-291x(85)91916-3 |
| Abstrakt: |
Mitochondrial calcium in rat brain cortex frozen in situ and measured with electron probe X-ray microanalysis was 1.5 mmol Ca/kg dry weight. Cellular, extramitochondrial Ca was 6.4mmol/kg dry weight and cytoplasmic Na+ was 73mM. These results do not support the role of mitochondria regulating cytoplasmic Ca2+, but are compatible with the regulation of mitochondrial enzymes by matrix free Ca2+. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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