Cytogenetic analysis of short-term cultures from I I moderately to poorly differentiated ovarian seropapillary cystadenocarcinomas revealed clonal chromosomal abnormalities in nine tumors. Two bands were involved in structural rearrangements in more than half of the tumors. The band most frequently
Consistent occurrence of 19+ marker chromosomes in ovarian seropapillary cystadenocarcinomas
β Scribed by T. Pejovic; S. Heim; N. Mandahl; F. Mitelman
- Book ID
- 119105195
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 110 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0165-4608
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## Abstract Alterations of chromosome bands 19p13 and 19q13 in the form of added extra material of unknown origin are among the most frequent cytogenetic changes in ovarian carcinomas. To investigate the chromosomal composition of the 19p+ and/or 19q+ markers, we selected for examination 26 ovarian
## Abstract Alterations of chromosome 19 are among the most frequent cytogenetic changes in ovarian carcinomas. They usually occur as added extra material of unknown origin to 19p or, less frequently, 19q but sometimes as homogeneously staining regions. The precise nature of these markers, i.e., ex