Chromosomal Instability, Colorectal Cancer and Taxane Resistance
نویسندگان
چکیده
منابع مشابه
Characterization of Chromosomal Instability in Murine Colitis-Associated Colorectal Cancer
BACKGROUND Patients suffering from ulcerative colitis (UC) bear an increased risk for colorectal cancer. Due to the sparsity of colitis-associated cancer (CAC) and the long duration between UC initiation and overt carcinoma, elucidating mechanisms of inflammation-associated carcinogenesis in the gut is particularly challenging. Adequate murine models are thus highly desirable. For human CACs a ...
متن کاملChromosomal instability and human cancer.
Genetic instability is a defining feature of human cancer. The main type of genetic instability, chromosomal instability (CIN), enhances the rate of gross chromosomal changes during cell division. CIN is brought about by mutations of CIN genes, i.e. genes that are involved in maintaining the genomic integrity of the cell. A major question in cancer genetics is whether genetic instability is a c...
متن کاملChromosomal Instability, Aneuploidy, and Cancer
The link between aneuploidy and cancer has been recognized over a century ago (1). Abnormalities in chromosome copy numbers arise from persistent errors in chromosome segregation during cell division, a process known as chromosomal instability (CIN) (2). CIN is a principal contributor to genetic heterogeneity in cancer (3) and is an important determinant of clinical prognosis and therapeutic re...
متن کاملgenomic and epigenetic instability in colorectal cancer
abstract: colorectal cancer (crc) is the third most common cancer in men and the second most common cancer in women worldwide. both genetic and epigenetic alterations are common in crc and are the driving force of tumorigenesis. chromosomal instability, microsatellite instability and cpg island methylator phenotype pathways are responsible for genetic instability in colorectal cancer. chromosom...
متن کاملTaxane resistance in breast cancer
Despite recent progress in the treatment of breast cancer, disease recurrence remains a major issue to curative therapy. One of the major clinical issues is the development of drug resistance. Taxane resistance is a big challenge because taxanes, either alone or in combination, is the first-line regimens for treating breast cancer. A hierarchy of resistant mechanisms are responsible for taxane ...
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ژورنال
عنوان ژورنال: Cell Cycle
سال: 2006
ISSN: 1538-4101,1551-4005
DOI: 10.4161/cc.5.8.2682