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論文

論文
Motegi, Shunichi ; Johno, Yukimi ; Kumaki, Iku ; Tatemoto, Kazuhiko ; Takayama, Kiyoshige
出版情報: 群馬保健学紀要.  23  pp.145-147,  2003-03.  群馬大学医学部保健学科
概要: application/pdf<br />Departmental Bulletin Paper<br />We examined effects of apelin-12 (AP12) on respiration using Wistar rats. Respiratory responses to the injection of AP12 into the femoral vein and the ventral medullary surface (VMS) were examined in male Wistar rats anesthetized with ethyl carbamate and pentobaribital sodium. We found that the injection of AP12 into the femoral vein and the VMS induced tachypneic and/or hyperpneic responses. The present results suggested that apelin peptides may play some roles in respiratory regulation mechanism. 続きを見る
2.

論文

論文
Takayama, Kiyoshige ; Kumaki, Iku ; Motegi, Shunichi ; Hou, Xing Hua ; Tatemoto, Kazuhiko
出版情報: 群馬保健学紀要.  22  pp.55-58,  2002-03.  群馬大学医学部保健学科
概要: application/pdf<br />Departmental Bulletin Paper<br />We examined cardiovascular responses to the injection of apelin-12 (AP12) into the ventral medullary surface (VMS) in Wistar rats anesthetized with ethyl carbamate and pentobaribital sodium. We found that the injection of AP12 into the VMS induced pressor and tachycardiac responses. With stepwise increases in the dose (1nmol/kg. 5 nmol/kg. lOnmol/kg), the pressor and tachycardiac responses increased dose-dependently. The present results suggest that apelin peptides may play some roles in central ardiovascular regulation. 続きを見る
3.

論文

論文
Takayama, Kiyoshige ; Kumaki, Iku ; Tatemoto, Kazuhiko
出版情報: 群馬保健学紀要.  21  pp.15-17,  2001-03.  群馬大学医学部保健学科
概要: application/pdf<br />Departmental Bulletin Paper<br />We examined differences in depressor response to apelin-12 (AP12) between spontaneously hypertensive rats (SHR) and normotensive Wistar Kyoto (WKY) rats. Intravenous administration of AP12 in SHR and WKY rats elicited depressor response, with little chang 続きを見る