Genetic analyses suggest that branched chain amino acids may be a sensitive biomarker of early or subclinical Type 2 diabetes and could be used to identify risk and implement preventive measures.

A comprehensive study that integrates multiple analytic approaches has linked a regulatory gene network and functional defects in insulin-producing pancreatic beta cells to Type 2 diabetes.

As she looks back on her 40-plus year career, what surprises Nancy Cox, PhD, an internationally known geneticist at Vanderbilt University Medical Center, is how much progress has been made, and yet how much more there is to learn about the role genetic variation plays in human disease.

Accounting for genetic variability in biomarkers not associated with cancer risk could avoid unnecessary diagnostic procedures, Vanderbilt researchers found.

A new study will explore the link between salt taste sensitivity and salt intake, blood pressure, hypertension, and genetic variations in individuals of African descent.

African Americans have long been known to be at increased risk of kidney disease due to a dangerous genetic mutation that creates a hole in the kidney cells, but Vanderbilt researchers have now discovered a protective genetic mutation that covers the hole to eliminate the risk.

Vanderbilt University School of Medicine has received a grant to establish a research fellowship for genetic counselors that will prepare them to contribute more fully to the advancement of personalized medicine.