Yulan Xiong, associate professor of neuroscience at UConn Health, and her team have discovered one more piece of the puzzle of the genetic causes of Parkinson's Disease, paving the way for new ...
New work shows that activation of the Ras guanine nucleotide exchange factor SOS is dependent upon the membrane density of phosphatidylinositol-4,5-bisphosphate (PIP 2) and GTP-bound Ras.