Behavioral patterns proceeding from liver thermoreceptors

Subdiaphragmatic denervated, liver heated rats eat as much and as long as subdiaphragmatic denervated, non-heated rats. This points to vagus and/or splanchnic nerve afferentation from hepatic thermoreceptors. Left abdomen heated rats eat and drink as much as left abdomen non-heated rats. Since however they show some different behavior patterns, the intervention of other nerve fibers other than vagal and/or splanchnic fibers should be acknowledged in order to account for the different behavior pattern.