The HDBuzz team recently convened in Palm Springs, California, along with hundreds of other scientists from all over the globe, for the 19th Annual HD Therapeutics Conference, hosted by the HD research foundation CHDI. From Tuesday February 27th through Thursday February 29th, we live-tweeted dozens of scientific talks by world experts in Huntington’s disease research, from bench scientists to clinicians. We’ve compiled our tweets into a summary of the entire conference, beginning with Day 1.
Huntingtin Homework: Teaching an Old Dogma New Tricks
The first session of the conference focused on huntingtin, the gene that expands to cause HD. The meeting kicked off with Gill Bates, who reviewed what we know about the genetics of HD, which is that the length of CAG repeats in the huntingtin gene dictates whether people will develop HD. More recently, lengthening of the CAG repeat in some brain cells, known as somatic expansion, has been implicated in driving the disease.