Disease: Colorectal Carcinoma ×
Source: ALL
Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 CausalMutation disease CLINVAR
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease UNIPROT Here we show that BRAF mutations in colorectal cancers occur only in tumours that do not carry mutations in a RAS gene known as KRAS, and that BRAF mutation is linked to the proficiency of these tumours in repairing mismatched bases in DNA. 12198537 2002
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Here we show that BRAF mutations in colorectal cancers occur only in tumours that do not carry mutations in a RAS gene known as KRAS, and that BRAF mutation is linked to the proficiency of these tumours in repairing mismatched bases in DNA. 12198537 2002
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE The high incidence of BRAF mutations in HPs and SAs is consistent with the notion that the group of colorectal cancers carrying BRAF mutations may harbor most that have progressed through the HP-SA-carcinoma pathway. 12941809 2003
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE In this study, mutations of BRAF and KRAS and their relationship with MSI and hMLH1 methylation status were examined in 140 resected specimens of CRC. 14639609 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Collectively, our results provide support for the idea that activation of the MAP kinase pathway, especially via BRAF and KRAS mutations, is of critical importance for the development of colorectal cancer. 14688025 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Recently, activating mutations within BRAF have been reported in a high percentage of melanomas and colorectal carcinomas and shown to have oncogenic capabilities. 14695993 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE We analyzed BRAF mutations in 26 colorectal cancer cell lines, 80 sporadic colorectal cancers, and 20 tumors from HNPCC patients by DNA sequencing and sequence-specific PCR. 14734469 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Such extremely low frequencies of BRAF and KRAS mutations in HNPCC colorectal carcinomas suggest that the participation of RAS-RAF signaling is minor in HNPCC, and that the previously suggested high frequency of BRAF mutations in mismatch repair deficient colorectal carcinomas is not due to mutations of mismatch repair genes. 15194222 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE The BRAF mutation was frequently seen in SSA and in sporadic MSI-H CRC, both of which were associated with DNA methylation. 15247181 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Sporadic MSI-H CRC orginate within serrated polyps with BRAF mutation and DNA methylation while CRC in HNPCC arise within conventional adenomas in which there is frequent mutation of APC or beta -catenin and/or K- ras. 15340259 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE BRAF-V600E mutations were analysed by automatic sequencing in colorectal cancers from 206 sporadic cases with MSI-H and 111 HNPCC cases with known germline mutations in MLH1 and MSH2. 15342696 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Activating mutations of BRAF and KRAS were identified and correlated with promoter methylation of 11 loci, including MINT1, MINT2, MINT31, CACNA1G, p16(INK4a), p14(ARF), COX2, DAPK, MGMT, and the two regions in hMLH1 in 468 CRCs and matched normal mucosa. 15542810 2004
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Moreover, mutations in p53, K-ras, and BRAF are not present in about one-third of colorectal cancers and therefore other gene mutations need to be investigated to better understand molecular mechanisms at the basis of cell transformation and the progression of colorectal cancer. 15702478 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Mutations of the BRAF gene in ulcerative colitis-related colorectal carcinoma. 15704157 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE High levels of BRAF mutation and MINT31 hypermethylation suggest an origin in the serrated pathway of CRC development. 15765445 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE The detection of a positive BRAF-V600E mutation in a colorectal cancer suggests a sporadic origin of the disease and the absence of germline alterations of MLH1, MSH2 and also of MSH6. 15782118 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Nearly 36% of MSI sporadic colorectal carcinomas (CRCs) had RASSF1A methylation and activating mutations at KRAS and/or BRAF. 16007118 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Primary CRCs that showed K- ras /BRAF mutations also frequently showed RASSF2 methylation, and inactivation of RASSF2 enhanced K- ras -induced oncogenic transformation. 16012945 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 Biomarker disease BEFREE It was the objective of this study to clarify the role of BRAF in colorectal carcinoma with MSI. 16015629 2005
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE We also tested whether other significant genetic or clinical status involved in CRC development, such as APC and TP53 mutations, MSI and TNM-Duke's staging, were related with the observed BRAF- or K-ras associated expression profiles. 16219636 2006
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Significantly higher percentages of mucinous CRC (54%, p < 0.05) had MSI or CIMP or BRAF mutations. 16381005 2006
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Mutations in BRAF were identified in 8% (23/275) of colorectal cancers. 16403224 2006
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE B-RAF mutations, predominantly the specific V600E mutation and additional alterations in exons 11 and 15, were frequently detected in malignant melanomas, papillary thyroid tumors, and colorectal cancers with microsatellite instability (MSI). 16413100 2006
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma 		0.700 GeneticVariation disease BEFREE Novel activating mutations in sporadic colorectal cancer (CRC) have recently been identified on major kinase encoding genes such as BRAF and PI3KCA. 16619509 2006