Schaefer W, Beeker J, Gries F A
Diabetes-Forschungsinstitut an der Universität Düsseldorf.
Klin Wochenschr. 1988 May 16;66(10):443-6. doi: 10.1007/BF01745514.
The influence of hyperglycemia on calmodulin-stimulated Ca2+-Mg2+-ATPase activity was studied in 20 diabetic subjects. A clear inverse relationship between short-term hyperglycemia as well as chronic hyperglycemia and calmodulin-stimulated Ca2+-Mg2+-ATPase activity could be demonstrated. Such a relationship could not be shown for basal enzyme activity.