TNF-alpha promotes cerebral pericyte remodeling in vitro, via a switch from alpha1 to alpha2 integrins. Tigges U, Boroujerdi A, Welser-Alves JV, Milner R J Neuroinflammation. 2013 Mar 1; 10(1):33. Epub 2013 Mar 01. PMID: 23448258. Abstract CommentRecommendBookmarkWatch