ヤスオ　トシアキ   YASUO TOSHIAKI   安尾　敏明    所属   朝日大学  歯学部 口腔機能修復学講座 口腔生理学    朝日大学  大学院 歯学研究科    職種   講師
発表年月日	2020/03/18
発表テーマ	Nutrient sensing mechanisms in gustatory ganglion cells of rats
会議名	The 97th Annual Meeting of the Physiological Society of Japan
学会区分	全国学会
発表形式	ポスター
単独共同区分	共同
発表者・共同発表者	Takeshi Suwabe, Toshiaki Yasuo, Noritaka Sako
概要	We investigated the existence of taste receptors for nutrient sensing in the rat geneculate ganglion to determine possible mechanism for integration of nutrion and gustatory informations in the peripheral nervous system. A salt taste receptor and a sweet taste receptor component mRNAs were expressed in the geniculate ganglion suggesting the abolity to sense fluctuations of sodium and glucose concentrations in body fluid. The renin-angiotensin system and angiotensis Ⅱ receptor mNRAs were co-expressed in the geniculate ganglion suggesting cellular communication via angiotensis Ⅱ signal within the ganglion.