Effect of cation on solute permeability of mitochondrial membrane

미토콘드리아막의 용질투과성에 미치는 양이온의 영향

  • Published : 1971.12.01

Abstract

Mitochondria were isolated from Chlorella cells effects of cation on solute permeability of mitochondrial membrane were investigated using P$^{32}$ as a tracer. It was strikingly increased uptake of phosphate for NaCl, KCl, while evidently decreased phosphate uptake of mitochondrial membrane for $MgCl_2$, $CaCl_2$. This consider that uptake of monovalent cation were increased, but uptake of divalentcation were decreased for permeability of mitochondrial membrane as if the permeability of protoplasmic membrane.

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