First (and massive) whole-genome study of IBD in African Americans

In African Americans, the genetic risk landscape for inflammatory bowel disease (IBD) is very different from that of people with European ancestry, according to results of the first whole-genome study of IBD in African Americans. The authors say that future clinical research on IBD needs to take ancestry into account. Findings of the multi-center study, which analyzed the whole genomes of more than 1,700 affected individuals with Crohn’s disease and ulcerative colitis and more than Read more

Emory researchers SNARE new Alzheimer’s targets

Diving deep into Alzheimer’s data sets, a recent Emory Brain Health Center paper in Nature Genetics spots several new potential therapeutic targets, only one of which had been previous linked to Alzheimer’s. The Emory analysis was highlighted by the Alzheimer’s site Alzforum, gathering several positive comments from other researchers. Thomas Wingo, MD Lead author Thomas Wingo and his team -- wife Aliza Wingo is first author – identified the targets by taking a new approach: tracing Read more

FPRT Bio

Anti-inflammatory drug prevents neuron loss in Parkinson’s model

A lot of evidence has piled up suggesting that inflammation plays a big role in the progression of Parkinson’s.

Immune system genes are linked to disease risk. People who regularly take NSAIDs such as ibuprofen have lower risk. Microglia, the immune system’s ambassadors to the brain, have been observed in PD patients.

Malu Tansey and her postdoc CJ Barnum make a convincing case for an anti-inflammatory — specifically, anti-TNF– therapy to Parkinson’s. They’ve been working with the Michael J. Fox Foundation for Parkinson’s Research to push this promising approach forward. Please check it out.

Posted on by Quinn Eastman in Immunology, Neuro Leave a comment