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フルテキストURLA020046000103.pdf ( 6.2MB ) 公開日 2010-04-19
タイトルStructural Analysis of the Mab213-Immunoreactive ”Necklace Glomeruli” in the Rat Primary Olfactory System
作成者Rahman, Md. Shamsur
Yanai, Kazutoshi
Kawata, Keisuke
Okumura, Tadashi
Shinoda, Koh
作成者ヨミヤナイ, カズトシ
カワタ, ケイスケ
オクムラ, タダシ
シノダ, コウ
作成者所属山口大学医学部
内容記述(抄録等)The aim of the present study was to clarify detailed distribution of the Mab 213-immunoreactive (Mab 213-Ⅰ) olfactory receptor cells and glomeruli in the rat olfactory bulb, to elucidate the glomerular relationship with intensely acetylcholinesterase-reactive patchy repions, and to characterize the ultrastructural features of Mab 213- Ⅰ glomeruli. The great majority of Mab 213-Ⅰolfactory receptor cells were distributed over dorsal portions of the nasal epithelium at the caudal end of nasal cavity. Especially, such receptor cells were concentrated on the dorsal roof of epithelium adjacent to the nasal septum and near the caudal end of the turbinate 1. The mab 213-Ⅰ glomeruli were found to form a nesklace pattern surrounding the caudal end of the olfactory bulb, one of them being located in the ”modified glomerular complex” reported to be involved in rat suckling behavior. In addition, they were found to correspond to less eractive parts of intensely acetylcholinesterase reactive patchy regions which are next to the strongly reactive parts. The Mab 213-Ⅰ glomeruli were clarified to have dark nodules in toluidine-blue-stained sections and characterized by the olfactory nerves rich in large dense-cored vesicles in immuno-election microscopy. The present results strongly suggest that the Mab213-Ⅰ”necklace glomeruli” may be the same subset of previously reported Shinoda's ”neckrace glomeruli”.
本文言語eng
著者キーワードolfactory bulb
olfactory receptor cells
dense-cored vesicles
acetylcholinesterase
suckling behavior
主題医学
資料タイプtext
ファイル形式application/pdf
出版者Yamaguchi University Graduate School of Medicine
NII資料タイプ紀要論文
ISSN0513-1812
NCIDAA00594272
学内刊行物(紀要等)The bulletin of the Yamaguchi Medical School
掲載誌名The bulletin of the Yamaguchi Medical School
掲載誌名別表記山口医科大学紀要
46
1-2
開始ページ23
終了ページ32
発行日1999-06
著者版/出版社版出版社版
リポジトリIDA020046000103
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/A020046000103