Title |
Chemotherapy of MMR-deficient colorectal cancer
|
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Published in |
Familial Cancer, March 2013
|
DOI | 10.1007/s10689-013-9633-z |
Pubmed ID | |
Authors |
N. Devaud, S. Gallinger |
Abstract |
Colorectal cancer (CRC) continues to rank as the third most common cancer in Western society and the second leading cause of cancer death in North America. There are at least three distinct, and relatively discreet, molecular pathways associated with this disease: chromosomal instability (CIN), microsatellite instability (MSI) and the cytosine polyguanine island methylator phenotype. Defects in the DNA mismatch repair system (MMR) account for the MSI phenotype and genotype of about 15 % of CRC. Although high frequency MSI tumors have better stage independent prognosis compared to those with CIN, MMR deficient CRC appears to be resistant to fluorouracil based treatment, but sensitive to other therapeutic regimens. This review summarises current literature on differential chemosensitivity of MMR-deficient CRC. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 2% |
Unknown | 46 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 9 | 19% |
Student > Master | 9 | 19% |
Student > Ph. D. Student | 7 | 15% |
Researcher | 5 | 11% |
Student > Doctoral Student | 4 | 9% |
Other | 4 | 9% |
Unknown | 9 | 19% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 12 | 26% |
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Medicine and Dentistry | 11 | 23% |
Immunology and Microbiology | 3 | 6% |
Neuroscience | 1 | 2% |
Other | 1 | 2% |
Unknown | 7 | 15% |