Hu K, Van Someren EJ, Shea SA, Scheer FA. Reduction of scale invariance of activity fluctuations with aging and Alzheimer's disease: Involvement of the circadian pacemaker. Proc Natl Acad Sci U S A. 2009 Feb 24;106(8):2490-4. PubMed Abstract
PRIMARY NEWSSleep On It—Astrocytes May Play Key Roles in PD, AD