Fig2c(9.5)wt. [doi:10.1002/dvdy.21479] Copyright: This image is from Lin W; Zhang Z; Srajer G; Chen YC; Huang M; Phan HM; Dent SY, "Proper expression of the Gcn5 histone acetyltransferase is required for neural tube closure in mouse embryos." Dev Dyn 2008 Apr;237(4):928-40. Reprinted with permission of Wiley-Liss Inc. [PMID:18330926] .