title: C-band pattern in lymphocytes of patients with soft tissue sarcomas.
abstract: The pattern of heteromorphisms in the C-band-positive constitutive heterochromatin of human chromosomes No. 1, 9, and 16 was studied in peripheral lymphocytes of 45 patients with soft tissue sarcomas and 78 control individuals. The parameters of the heterochromatic regions analyzed were relative size, symmetry-asymmetry within homologous pairs, and incidence of inversions. No consistent differences were found in these parameters between controls and sarcoma patients.
mesh_terms: D002871:Chromosome Banding; D002900:Chromosomes, Human, 1-3 / Q000648:ultrastructure; D002902:Chromosomes, Human, 16-18 / Q000648:ultrastructure; D002906:Chromosomes, Human, 6-12 and X / Q000648:ultrastructure; D006570:Heterochromatin / Q000032:analysis; D006801:Humans; D008214:Lymphocytes / Q000648:ultrastructure; D012509:Sarcoma / Q000235:genetics*; D012983:Soft Tissue Neoplasms / Q000235:genetics*
chemical_list: D006570:Heterochromatin