JaLCDOI 10.18926/AMO/32649
フルテキストURL fulltext.pdf
著者 Durgun-Yucel, Behice| Dere, Fahri| Yucel, Ahmet H| Oguz, Ozkan|
抄録 <p>Gross specimens are valuable sources in morphology education. In this study, we investigated how the fixation of gross specimens may be accelerated. For this purpose, whole organ specimens from freshly killed rabbits: extremities, kidney, heart, liver, stomach and uterus were fixed in a mercaptoethanol-formaldehyde mixture for 3-3.5h under the following conditions: 1, at room temperature; 2, at gradually increasing temperatures up to 45 degrees C; and 3, at a gradually increasing vacuum ranging from 20 kPa to 40 kPa. The results were compared with those of formaldehyde-fixed controls, and the mercaptoethanol-formaldehyde mixture was found to be useful in shortening the fixation time and providing good fixation. Both heat and vacuum enhanced these phenomena.</p>
キーワード rapid fixation mercaptoethanol-formaldehyde mixture aldehyde whole organ speciments
Amo Type Article
発行日 1992-04
出版物タイトル Acta Medica Okayama
46巻
2号
出版者 Okayama University Medical School
開始ページ 75
終了ページ 81
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
論文のバージョン publisher
査読 有り
PubMed ID 1575061
Web of Sience KeyUT A1992HR48400003
JaLCDOI 10.18926/AMO/32185
フルテキストURL fulltext.pdf
著者 Oguz, Ozkan| Dere, Fahri| Yucel, Ahmet H| Durgun-Yucel, Behice|
抄録 <p>Polyester-crystic cast was observed to reach the peritubular capillary plexus following injection in sheep kidneys. Microvascular structures in this region are also reported in this study. Glomeruli were found to vary in size and shape. Diameters of afferent arterioles were larger than those of efferent arterioles. The glomerulus is supplied by more than one afferent arteriole, and in some regions, the blood in afferent arterioles joins collateral circulation via the intercapillary plexus. Morphological properties at the end of the peritubular capillary plexus were found to be remarkably significant.&#60;/P&#62;</p>
キーワード vascular casts kidney glomerulus glomerular efferent vessels
Amo Type Article
発行日 1991-04
出版物タイトル Acta Medica Okayama
45巻
2号
出版者 Okayama University Medical School
開始ページ 77
終了ページ 80
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
論文のバージョン publisher
査読 有り
PubMed ID 1867114
Web of Sience KeyUT A1991FL60800002