LSU Genetics Lab Contributes to 1000 Genome Project

Oct 12, 2015

When you think "mutant," you probably think of Magneto from the X-Men. But if you ask Dr. Mark Batzer, a biology professor at LSU, he might start talking about Barbara McClintock, who discovered transposons in 1953. She won a Nobel Prize in Medicine for the discovery.

Dozens of Genetic Markers Contribute to Obesity

Mar 23, 2015

Inside the Human Genomics Lab at Pennington Biomedical Research Center, Dr. Tuomo Rankinen points to a chip -- much like one you'd find in a computer -- that contains DNA samples. The chips are designed to read genetic markers, or DNA sequences, that determine things like blood type and eye color, and also risk for diseases like obesity. 

People often talk about how their friends feel like family. Well, there's some new research out that suggests there's more to that than just a feeling. People appear to be more like their friends genetically than they are to strangers, the research found.