Combined Array Comparative Genomic Hybridization and Tissue Microarray Analysis Suggest PAK1 at 11q13.5-q14 as a Critical Oncogene Target in Ovarian Carcinoma
نویسندگان
چکیده
منابع مشابه
Array-based comparative genomic hybridization analysis identified cyclin D1 as a target oncogene at 11q13.3 in nasopharyngeal carcinoma.
Nasopharyngeal carcinoma is highly prevalent in Southern China and Southeast Asia. To unveil the molecular basis of this endemic disease, high-resolution comparative genomic hybridization arrays were used for systematic investigation of genomic abnormalities in 26 nasopharyngeal carcinoma samples. A comprehensive picture of genetic lesions associated with tumorigenesis of nasopharyngeal carcino...
متن کاملGenome wide detection of oncogene amplifications in nasopharyngeal carcinoma by array based comparative genomic hybridization.
We have applied the method of genomic microarray to investigate amplification of oncogenes throughout the genome of nasopharyngeal carcinoma (NPC). Array based comparative genomic hybridization (array CGH) allows simultaneous examination of 58 oncogenes commonly amplified in various human cancers. In the present study, we have examined 15 NPC samples including five cell lines, two xenografts an...
متن کاملA combined comparative genomic hybridization and expression microarray analysis of gastric cancer reveals novel molecular subtypes.
Comparative genomic hybridization (CGH), microsatellite instability (MSI) assays, and expression microarrays were used to molecularly subclassify a common set of gastric tumor samples. We identified a number of novel genomic aberrations associated with gastric cancer and discovered that gastric tumors could be grouped by their expression profiles into three broad classes: "tumorigenic," "reacti...
متن کاملArray comparative genomic hybridization in male infertility.
BACKGROUND Male infertility caused by a maturation arrest of spermatogenesis is a condition with an abrupt stop in spermatogenesis, mostly at the level of primary spermatocytes. The etiology remains largely unknown. METHODS We focused on patients with a complete arrest at the spermatocyte level (n = 9) and used array comparative genomic hybridization to screen for deletions or duplications th...
متن کاملAmplification at 9p in Cervical Carcinoma by Comparative Genomic Hybridization
DNA copy number changes were studied by comparative genomic hybridization on 10 tumor specimens of squamous cell carcinoma of cervix obtained from Korean patients. DNA was extracted from paraffin-embedded sections after removal of non-malignant cells by microdissection technique. Copy number changes were found in 8/10 tumors. The most frequent changes were chromosome 19 gains (n=6) and losses o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The American Journal of Pathology
سال: 2003
ISSN: 0002-9440
DOI: 10.1016/s0002-9440(10)63458-x