Chromosomal aberrations in pituitary carcinoma metastases
β Scribed by Christian H. Rickert; Bernd W. Scheithauer; Werner Paulus
- Book ID
- 106075901
- Publisher
- Springer-Verlag
- Year
- 2001
- Tongue
- English
- Weight
- 52 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0001-6322
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π SIMILAR VOLUMES
Pituitary adenomas are common intracranial neoplasms that may be hormone-secreting or nonfunctional. Genetic defects associated with some pituitary tumors have been identified, although our understanding of the underlying molecular mechanisms remains incomplete. We have studied 75 sporadic pituitary
Cytogenetic analysis was performed on short-term cultures of primary ovarian carcinomas from 62 patients. Cytogenetic analysis was successful in 59 cases. Clonal chromosome aberrations were detected in 35 tumors. Only numerical changes or a single structural change were found in five carcinomas: tri