Hydrocortisone and ACTH administration induced AlT- and AsT-activity changes in the brain hemispheres, liver, spleen, muscles and blood plasm of rabbits. The direction and rate of changes of the studied enzymes activity in the tissues was not the same after hydrocortisone and ACTH injections and depended on duration of the hormones administration. The changes in the AlT-activity were more essential than those in the AsT-activity for all tissues.
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