Targeted sequencing of 36 known or putative colorectal cancer susceptibility genes.

ABSTRACT:

Background

Mutations in several genes predispose to colorectal cancer. Genetic testing for hereditary colorectal cancer syndromes was previously limited to single gene tests; thus, only a very limited number of genes were tested, and rarely those infrequently mutated in colorectal cancer. Next-generation sequencing technologies have made it possible to sequencing panels of genes known and suspected to influence colorectal cancer susceptibility.

Methods

Targeted sequencing of 36 known or putative CRC susceptibility genes was conducted for 1231 CRC cases from five subsets: (1) Familial Colorectal Cancer Type X (n = 153); (2) CRC unselected by tumor immunohistochemical or microsatellite stability testing (n = 548); (3) young onset (age <50 years) (n = 333);

SUBMITTER: DeRycke MS 

PROVIDER: S-EPMC5606870 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature