Whole-exome sequencing as a diagnostic tool: current challenges and future opportunities.

Abstract:

:Whole-exome sequencing (WES) represents a significant breakthrough in the field of human genetics. This technology has largely contributed to the identification of new disease-causing genes and is now entering clinical laboratories. WES represents a powerful tool for diagnosis and could reduce the 'diagnostic odyssey' for many patients. In this review, we present a technical overview of WES analysis, variants annotation and interpretation in a clinical setting. We evaluate the usefulness of clinical WES in different clinical indications, such as rare diseases, cancer and complex diseases. Finally, we discuss the efficacy of WES as a diagnostic tool and the impact on patient management.

journal_name

Expert Rev Mol Diagn

authors

Tetreault M,Bareke E,Nadaf J,Alirezaie N,Majewski J

doi

10.1586/14737159.2015.1039516

subject

Has Abstract

pub_date

2015-06-01 00:00:00

pages

749-60

issue

6

eissn

1473-7159

issn

1744-8352

journal_volume

15

pub_type

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