• Special Issue: Genetics, Genetic Testing, and Biomarkers of Digestive Diseases

Special Issue: Genetics, Genetic Testing, and Biomarkers of Digestive Diseases

A special issue of Gastroenterology features 14 articles discussing the genetic factors that contribute to a range of gastrointestinal (GI),  hepatobiliary, and pancreatic diseases, and how this information can be used in diagnosis and treatment of patients. An introduction to the special issue explains the value of associating diseases with specific genetic variants, which can help

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  • Genetic Analysis of Tumors Could Improve With Proper Controls

Genetic Analysis of Tumors Could Improve With Proper Controls

Up to two thirds of mutations identified in tumors also exist in matched, non-tumor tissues, researchers have found. It is therefore important for oncologists to identify the mutations that actually promote the progression of a patient’s tumor before selecting therapy. The finding, published in Science Translational Medicine on 15 April, comes

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Genetic Analysis of Icelandic Population Provides Disease Insights

Scientists in Iceland have performed an unprecedentated genetic analysis of an entire nation, associating previously undiscovered mutations with disorders such as liver disease and gallstones. In 4 articles published last week in Nature Genetics, researchers at DeCODE, an Icelandic genetics firm owned by Amgen, described sequencing the genomes of 2636

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