Altered K+ movement in liver mitochondria from alloxan diabetic rats.
Potassium movements were monitored in liver mitochondria from control and alloxan diabetic rats with a cationic electrode. There was net accumulation of K+ after Ca2+ addition to the mitochondria with the diabetic but not with the control.
D000818:Animals; D002118:Calcium / Q000378:metabolism / Q000494:pharmacology; D003921:Diabetes Mellitus, Experimental / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D008930:Mitochondria, Liver / Q000187:drug effects / Q000378:metabolism*; D008933:Mitochondrial Swelling / Q000187:drug effects; D011188:Potassium / Q000378:metabolism*; D051381:Rats
D011188:Potassium; D002118:Calcium