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Sox2 has been studied in several types of human solid tumors. The investigators found that Sox2 had higher expression level in colorectal cancer and metastatic tissues than normal tissues. So the investigators assumed that whether Sox2 plays an important role in the progression and migration of colon cancer.
In our study, we examined Sox2 expression in archived human colon cancer tissues and found that its Sox2 expression correlates with reduced patient survival, increased tumor grade and metastasis probability.
Observational Model: Cohort, Time Perspective: Retrospective
Sun Yat-sen University
Published on BioPortfolio: 2014-08-27T04:00:34-0400
RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming. The use of curcumin may prevent or treat colorectal cancer. PURPOSE: This phase I trial is studying the...
RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming. The use of aspirin may prevent colorectal cancer. PURPOSE: This randomized phase II trial is studying h...
The purpose of this study is to determine if a prototype colorectal cancer screening program with the services of a cancer prevention specialist will increase utilization of appropriate co...
This study aims to determine whether a breath test could be used for early detection of colorectal cancer and colorectal polyps. Patients who are attending for a planned colonoscopy or wh...
The primary objective of this study is to collect de-identified, clinically-characterized stool and whole blood specimens for use in developing and evaluating the performance of new biomar...
Colorectal carcinoma is the third most common cancer worldwide. Approximately 20% of patients with colorectal cancer will have metastatic disease at the time of initial diagnosis, and approximately 30...
A significant number of patients with colorectal cancer will have an emergency presentation requiring surgery. This study aims to evaluate short-term outcomes for patients undergoing emergency colorec...
Although colorectal adenomas serve as prime target for colorectal cancer (CRC) surveillance in other high-risk groups, data on adenoma risk after childhood cancer are lacking. We evaluated the risk of...
The incidence of colorectal cancer becomes higher among octogenarians as the life expectancy increases. Whether advanced age is a risk factor for colorectal surgery is a matter of debate. In the prese...
In previous studies, dysregulated lncRNAs in colorectal cancer were screened using RNA-sequencing by Atsushi Yamada. In these dysregulated lncRNAs, a long non coding RNA named CA3-AS1 attracted our at...
Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chronic ULCERATIVE COLITIS; FAMILIAL POLYPOSIS COLI; exposure to ASBESTOS; and irradiation of the CERVIX UTERI.
Tumor suppressor genes located in the 5q21 region on the long arm of human chromosome 5. The mutation of these genes is associated with the formation of colorectal cancer (MCC stands for mutated in colorectal cancer).
Tumor suppressor genes located in the 18q21-qter region of human chromosome 18. The absence of these genes is associated with the formation of colorectal cancer (DCC stands for deleted in colorectal cancer). The products of these genes show significant homology to neural cell adhesion molecules and other related cell surface glycoproteins.
A group of autosomal-dominant inherited diseases in which COLON CANCER arises in discrete adenomas. Unlike FAMILIAL POLYPOSIS COLI with hundreds of polyps, hereditary nonpolyposis colorectal neoplasms occur much later, in the fourth and fifth decades. HNPCC has been associated with germline mutations in mismatch repair (MMR) genes. It has been subdivided into Lynch syndrome I or site-specific colonic cancer, and LYNCH SYNDROME II which includes extracolonic cancer.
Nuclear phosphoprotein encoded by the p53 gene (GENES, P53) whose normal function is to control CELL PROLIFERATION and APOPTOSIS. A mutant or absent p53 protein has been found in LEUKEMIA; OSTEOSARCOMA; LUNG CANCER; and COLORECTAL CANCER.
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Colon or Colorectal cancer is the growth of malignant polyps on the colon, bowel, anus and rectum. Growths in these locations can be benign, and removed by colonoscopy, but they have a risk of becoming malignant. About 10 per cent of bowel cancer...