Novel somatic mutations identified by whole-exome sequencing in muscle-invasive transitional cell carcinoma of the bladder.

ABSTRACT: Transitional cell carcinoma (TCC) is the one of the most commonly observed types of cancer globally. The identification of novel disease-associated genes in TCC has had a significant effect on the diagnosis and treatment of bladder cancer; however, there may be a large number of novel genes that have not been identified. In the present study, the exomes of two individuals who were diagnosed with muscle-invasive TCC (MI-TCC) were sequenced to investigate potential variants. Subsequently, following algorithm and filter analysis, Sanger sequencing was used to validate the results of deep sequencing. Immunohistochemistry (IHC) was employed to observe the differences in HECT, C2 and WW domain-containing E3 ubiquitin protein ligase 1 (HECW1) protein expression between tumor tissues and para-carc

SUBMITTER: Pan H 

PROVIDER: S-EPMC4734261 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature