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ID 18646
Eprint ID
18646
FullText URL
75_903.pdf 11.3 MB
Title Alternative
Studies on Megakaryocytes in the Spleen by Splenic Tissue Culture Method Part 3. Megakaryocytes in the Human Spleen
Author
Hanzawa, Atsumasa
Abstract
Followings are the results of studies by our clinical tissue culture method mainly on motility and ability of platelet formation of megakaryocytes in the spleen of human embryo and a patient with osteomyelofibrosis. 1) Megakaryocytes are always found in the spleen of human embryo, and no significant morphological differences are noted from those in the bone marrow. 2) Deformated movement, pseudopodial movement, and tentacle formation for the platelet formation are noted on megakaryocytes in the spleen of human embryos. As for functions of megakaryocytes, motility and ability of the platelet formation are significantly found at 4 month of age, but are remarkably decreased after 5 month of age. 3) A correlation is noted in human embryo between the functions of megakaryocytes and erythropoiesis in the spleen, a rise and fall of the one being accompanied by the other. 4) In a patient with osteomyelofibrosis, megakaryocytes found in the spleen show a remarkable decrease in the functions.
Published Date
1963-10-30
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume75
Issue
issue10
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
903
End Page
912
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/75/10/75_10_903/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma