Human TGF-β1 deficiency causes severe inflammatory bowel disease and encephalopathy by Kotlarz, D, Marquardt, B, Barøy, T, Lee, W, Konnikova, L, Hollizeck, S, Magg, T, Lehle, A, Walz, C, Borggraefe, I, Hauck, F, Bufler, P, Conca, R, Wall, S, Schumacher, E, Misceo, D, Frengen, E, Bentsen, B, Uhlig, H, Hopfner, K, Muise, A, Snapper, S, Strømme, P, Klein, C