Journal of Okayama Medical Association
Published by Okayama Medical Association

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Full-text articles are available 3 years after publication.

リンパ節の反応性に関する研究―とくにリンパ節の血管構築に及ぼす抗原刺激の影響―

Ohmura, Morito
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Abstract
The influence of antigenie stimulation upon the blood vascular architecture of the popliteal lymph node in the rat and rabbit was studied by the injection method, after injecting either sheep blood or complete Freund's adjuvant into the footpad of a hind leg. The popliteal nodes on the opposite side remained unstimulated and served as controls. Chief findings are as follows. 1. After antigenic stimulation many areas undergoing hyperplasia appear in the cortex of the stimulated nodes. 2. Such areas are characterized by scanty and coarse vascular mesches and much greater caliber of the blood vessels than in other areas. 3. In the areas which are not undergoing hyperplasia, the meshes of blood vessels are very fine and the caliber of such blood vessels are much smaller than in the areas undergoing hyperplasia,
ISSN
0030-1558
NCID
AN00032489