ArticleKravtsov GM, Isachenkov VA.
Biull Eksp Biol Med. 1979 Mar;87(3):222-4.
The effect of luliberine, one of the hypothalamic releasing-factors, upon the ATPase activity in the rat heart sarcolemma was investigated. A decrease in the (Na+-K+)-ATPase activity and stimulation of Ca-ATPase activity under the influence of luliberine were demonstrated. Inhibition of (Na+-K+)-ATPase by cAMP and noradrenaline was also revealed. A possibility of the direct and cAMP-mediated action of luliberine on the Na+-K+)-ATPase activity is suggested.