作者: J.A. Rey , M.J. Bello , J.M. de Campos , J. Benítez , M.C. Ayuso
DOI: 10.1016/0165-4608(83)90120-6
关键词: Astrocytoma 、 Pathology 、 Chromosome 22 、 Chromosome 、 Biology 、 Human brain 、 Genetics 、 Meningioma
摘要: The cytogenetic findings based on G- and C-banding in two human brain tumors (a meningioma an astrocytoma) are reported. Both were characterized by hypodiploid modal numbers (45 40 chromosomes, respectively), chromosome 22 abnormalities, the presence of several markers. This observation supports hypothesis association No. abnormalities with brain.