[Functional biochemical changes and their pharmacologic correction by pirroksan in renal ischemia]

Bilateral one-hour ischemia of the kidneys in rats causes essential metabolic shifts in the renal tissues, and diminished intensity of the energetic status as a result of which the intactness of the cell membranes and the main functions of the nephron are disturbed. Pharmacological correction of postischemic disorders by the alpha-adrenergic blocking agent pyrroxane increases the activity of oxidative processes and intensifies the glycolysis rate. Improvement of the energy provision of the nephron function occurs in parallel with restoration of the diuresis level and processes of filtration and reabsorption.