Ceramide galactosyltransferase expression is regulated positively by Nkx2.2 and negatively by OLIG2. Okahara K, Kizuka Y, Kitazume S, Ota F, Nakajima K, Hirabayashi Y, Maekawa M, Yoshikawa T, Taniguchi N Glycobiology. 2014 May 11. PMID: 24821492. Abstract CommentRecommendBookmarkWatch