Transforming growth factor-P is a strong and fast acting positive regulator of the level of type-1 plasminogen activator inhibitor mRNA in WI-38 human lung fibroblasts - Lund, L R; Riccio, A; Andreasen, P A; Nielsen, L S; Kristensen, P; Laiho, M; Saksela, O; Blasi, F; Dano, K (EMBO J, 1987)