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Myoelectrical responses of pyloric antrum to GABAergic agents in conscious sheep
1Laboratory of Physiology, Veterinary Faculty, Aristotelian University, Thessaloniki, Greece.
Research in Veterinary Science
|July 1, 1992
Abstract:
The role of GABA receptors in the control of abomasal motility was examined electromyographically in four conscious ewes by injecting intracerebroventricularly and intravenously selective GABA(A)- and GABA(B)-receptor agonists and antagonists. The study indicated that the stimulation of the GABA(B) receptors results in an inhibition of the antral motility via central mechanisms.