A study showing that ABHD5 stimulates PNPLA1-mediated Omega-O-Acylceramide biosynthesis essential for a functional skin permeability barrier is published by Kien et al. . X-ray structures of human bile-salt activated lipase conjugated to nerve agents surrogates are published by Touvrey et al. and will be available soon (6H19, 6H1A, 6H18, 6H0V, 6H0T)