Cytogenetic studies of Hodgkin's disease. Analysis of involved lymph nodes from 12 patients.
Cytogenetic studies were performed on 12 involved lymph nodes from Hodgkin's disease patients utilizing conditioned medium from 12-O-tetradecanoylphorbol-13-acetate-staphylococcus enterotoxin A induced mononuclear cells. The majority of cells analyzed had a normal karyotype. An unusually high rate of nonclonal karyotypic abnormalities was noted in most cultures. Clonal abnormalities involving chromosomes 3 and 21 were noted in two patients. Cytogenetic analysis of cultures stimulated with conditioned medium or specific growth factors may lead to a better understanding of the genetic mechanisms involved in Hodgkin's disease.
Dennis
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TR
Department of Pathology, University of Nevada School of Medicine Genetics, Network, Reno 89502.
Stock
A D
AD
Winberg
C D
CD
Sheibani
K
K
Rappaport
H
H
D000328:Adult; D002478:Cells, Cultured; D002648:Child; D002869:Chromosome Aberrations; D002891:Chromosomes, Human, Pair 21; D002893:Chromosomes, Human, Pair 3; D005260:Female; D006689:Hodgkin Disease / Q000235:genetics*; D006801:Humans; D008198:Lymph Nodes / Q000648:ultrastructure*; D008297:Male; D008875:Middle Aged; D012730:Sex Chromosomes