title: Common marker chromosomes in ovarian cancer.
abstract: Cytogenetic analysis of six cases of ovarian adenocarcinoma revealed the presence of common marker chromosomes. The chromosomes involved in rearrangements, were #1 (four cases), #3 (six cases), #6 (two cases), and #17 (three cases). Our data support the presence of previously reported common aberrations of certain chromosomes in ovarian cancer. The presence in all six cases of a 3p- marker chromosome, previously reported as a specific abnormality in small cell lung cancer, indicates that it can also be found in other types of cancer.
mesh_terms: D000230:Adenocarcinoma / Q000235:genetics; D002869:Chromosome Aberrations; D002900:Chromosomes, Human, 1-3; D002902:Chromosomes, Human, 16-18; D002906:Chromosomes, Human, 6-12 and X; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000235:genetics*