PMID- 8194040 OWN - NLM STAT- MEDLINE DCOM- 19940624 LR - 20190816 IS - 0165-4608 (Print) IS - 0165-4608 (Linking) VI - 74 IP - 1 DP - 1994 May TI - Identification of chromosomal structural alterations in human ovarian carcinoma cells using combined GTG-banding and repetitive fluorescence in situ hybridization (FISH). PG - 1-7 AB - In order to identify chromosomal structural alterations in the ovarian carcinoma cell line MLS/P, fluorescence in situ hybridization with centromeric probes for chromosomes 1, 8, 9, 13/21, 14/22, 15, 17, and X and whole chromosome painting probes for chromosomes 1, 3, 4, 5, 7, 8, 9, 10, 12, 13, 14, 17, 19, 22, and X were performed subsequent to GTG-banding. This combined approach identified 14 of the 18 clonal structurally rearranged chromosomes, with the X chromosome involved in three aberrations. In contrast, only eight of the 14 rearrangements were identifiable by G-banding alone. These results indicate that the combined G-banding and FISH approach can significantly improve the cytogenetic analysis of human neoplasia. FAU - Xu, J AU - Xu J AD - Department of Pediatrics, University of Rochester School of Medicine and Dentistry, New York 14642. FAU - Wang, N AU - Wang N LA - eng GR - CA52761/CA/NCI NIH HHS/United States PT - Journal Article PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - Cancer Genet Cytogenet JT - Cancer genetics and cytogenetics JID - 7909240 RN - 0 (Azure Stains) SB - IM MH - Azure Stains MH - Carcinoma/*genetics MH - *Chromosome Aberrations MH - Chromosome Banding MH - Female MH - Humans MH - In Situ Hybridization, Fluorescence MH - Karyotyping MH - Ovarian Neoplasms/*genetics MH - Tumor Cells, Cultured EDAT- 1994/05/01 00:00 MHDA- 1994/05/01 00:01 CRDT- 1994/05/01 00:00 PHST- 1994/05/01 00:00 [pubmed] PHST- 1994/05/01 00:01 [medline] PHST- 1994/05/01 00:00 [entrez] AID - 0165-4608(94)90020-5 [pii] AID - 10.1016/0165-4608(94)90020-5 [doi] PST - ppublish SO - Cancer Genet Cytogenet. 1994 May;74(1):1-7. doi: 10.1016/0165-4608(94)90020-5.