Serrated tubulovillous adenoma of the large intestine.
Brisbane, Australia. In Histopathology, 25 Aug 2015
For each polyp we performed a clinicopathological assessment, BRAF and KRAS mutation profiling, CpG island methylator phenotype status, MGMT methylation and immunohistochemical assessment of seven markers (MLH1, p16, p53, β-catenin, Ki67, CK7 and CK20).
Risk of colorectal cancer for people with a mutation in both a MUTYH and a DNA mismatch repair gene.
Melbourne, Australia. In Fam Cancer, 23 Aug 2015
From the Colon Cancer Family Registry, we identified 10 carriers who had both a MUTYH mutation (6 with c.1187G>A p.(Gly396Asp), 3 with c.821G>A p.(Arg274Gln), and 1 with c.536A>G p.(Tyr179Cys)) and a MMR gene mutation (3 in MLH1, 6 in MSH2, and 1 in PMS2), 375 carriers of a single (monoallelic) MUTYH mutation alone, and 469 carriers of a MMR gene mutation alone.
Advances in the study of Lynch syndrome in China.
Beijing, China. In World J Gastroenterol, 14 Jul 2015
In addition to frequently altered MMR genes, such as MLH1, MSH2, MSH6, and MLH3, other MMR-associated genes, such as those encoding human exonuclease 1, transforming growth factor β receptor 2, and alanine aminopeptidase, metastasis-associated protein 2, adenomatosis polyposis coli down-regulated 1, and hepatic and glial cell adhesion molecule have also been implicated in Chinese Lynch syndrome.
Clinical evaluation of a multiple-gene sequencing panel for hereditary cancer risk assessment.
San Francisco, United States. In J Clin Oncol, Aug 2014
Sixteen pathogenic variants were identified in ATM, BLM, CDH1, CDKN2A, MUTYH, MLH1, NBN, PRSS1, and SLX4 among 141 women without BRCA1/2 mutations.
Rockville, United States. In Unknown Journal, 0001
We evaluated the following tests: microsatellite instability assessment by polymerase chain reaction (PCR) for colorectal cancer (CRC), MLH1 promoter methylation for CRC, KRAS mutation testing for CRC, BRAF mutation testing for CRC, Oncotype DX Colon mRNA expression for CRC, Oncotype DX Breast mRNA expression for breast cancer, MammaPrint mRNA expression for breast cancer, ALK cytogenetics for lung cancer, EGFR mutation testing for lung cancer, KRAS mutation testing for lung cancer, and UroVysion cytogenetics for urinary bladder cancer.