このエントリーをはてなブックマークに追加
ID 38300
本文ファイル
別タイトル
鋳型走査電子顕微鏡による哺乳類脾臓の血管構築
著者
Kajihara, Hiroki
Nakagami, Kazuhiko
Iijima, Soichi
キーワード
Mammalian
Spleen
Vascular cast
Scanning electron microscopy
NDC
医学
抄録(英)
The three-dimensional vascular arrangement of the mammalian spleen was investigated by means of injection replica scanning electron microscopy.

The vascular arrangement of the white pulp and marginal zone in the mammalian spleen was divided into two groups: (1) the rat and mouse type, and (2) the human and dog type. In the rat and mouse, (a) the central artery gave rise to numerous follicular capillaries which usually terminated in the inner side of the marginal zone, (b) the follicular capillaries showed a small network in the germinal center, (c) the follicular capillaries occasionally entered into the marginal zone and terminated in the intercellular space, and (d) some of the penicillar arteries showed a centripetal course and enter into the white pulp to open into the marginal zone. In the human and dog, (a) follicular arteries gave off many arterial capillaries in the marginal zone shortly after penetration of the marginal zone, (b) recurrent branches of the penicillar artery entered into the marginal zone, (c) some of the recurrent branches entered into the follicle and supplied the follicular capillaries, (d) follicular capillaries orginated from vessels distributed in the marginal zone, recurrent branches of the penicillar arteries and follicular arteries, (e) the main sources of the follicular capillaries were from the vessels in the marginal zone, and (f) the follicular capillaries were chiefly distributed in the germinal center.

The terminal end of the penicillar artery in the pulp cord was mostly open type in the mammalian spleen.
掲載誌名
Hiroshima Journal of Medical Sciences
32巻
4号
開始ページ
433
終了ページ
442
出版年月日
1983-12
出版者
Hiroshima University School of Medicine
ISSN
0018-2052
NCID
PubMedID
言語
英語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
部局名
医歯薬学総合研究科
原爆放射線医科学研究所
他の一覧