翻訳と辞書 Words near each other ・ Metareva susumuca ・ Metarfa ・ Metarhinus ・ Metarhizium ・ Metarhizium acridum ・ Metarhizium anisopliae ・ Metarhizium brunneum ・ Metarhizium flavoviride ・ Metarhizium majus ・ Metarica District ・ Metaris Valley ・ Metarminoidea ・ Metarranthis ・ Metarranthis hypochraria ・ Metarranthis obfirmaria ・ Metarteriole ・ Metarungia ・ Metarungia pubinervia ・ Metasada ・ Metasambus ・ MetaSAN ・ Metasarca ・ Metaschizotherium ・ Metascience ・ Metasclerosoma ・ Metascopus ・ Metascreen ・ Metasearch engine ・ Metasediment ・ Metaseiulus Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Metarteriole ： ウィキペディア英語版 Metarteriole A Metarteriole (or arterial capillary) is a short vessel that links arterioles and venules. Instead of a continuous tunica media, they have individual smooth muscle cells placed a short distance apart, each forming a precapillary sphincter that encircles the entrance to that capillary bed. Constriction of these sphincters reduces or shuts off blood flow through their respective capillary beds. This allows the blood to be diverted to elsewhere in the body. Metarterioles exist in the ''mesenteric microcirculation'', and the name was originally conceived only to define the "''thoroughfare channels ''" between arterioles and venules. In recent times the term has often been used instead to describe the smallest arterioles directly prior to the capillaries.〔 ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Metarteriole」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.