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ID 30542
JaLCDOI
フルテキストURL
著者
Miyamoto, Kanji Okayama University
Miyano, keiko Okayama University
Tabuchi, Kazuo Okayama University
Nishimoto, Akira Okayama University
Yoshida, Haruhiko Tottori University School of Medicine
Yumoto, Tokichi Tottori University School of Medicine
Tanaka, Toshio Okayama University
抄録
Chromosome studies of a malignant lymphoma cell line derived from the brain were made by Q- and G-banding techniques. The modal number of chromosomes was 45. Complex structural rearrangements were present, but the 14q+ marker chromosome frequently seen in malignant lymphomas was not identified in the cell line. The main karyotype in cells analyzed was 45, X, -Y, del (2) (q21q23), t (3;?) (p25;?), t (p12;?), -8, 11q+, 18q+, +mar. Absence of the 14q+ may be explained by: firstly, clones which possessed 14q+ marker chromosome in brain tumor cells may have been selected out with increasing culture time and repeated passages; or secondly, the presence of the 14q+ marker chromosome depends on the type of lymphoma.
キーワード
brain lymphoma
tissue culture cell line
chromosome
negative 14q+.
Amo Type
Brief Note
発行日
1980-04
出版物タイトル
Acta Medica Okayama
34巻
2号
出版者
Okayama University Medical School
開始ページ
117
終了ページ
122
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
Web of Sience KeyUT