Résumé : Transforming growth factor beta 1 (TGF-beta 1) is thought to be the mediator of fibrosis in liver, glomerular, and pulmonary fibrosis. This study investigated the expression of TGF-beta 1 precursor (beta 1 latency-associated peptide), latent TGF-beta 1-binding protein (LTBP), and TGF-beta 1 messenger RNA (mRNA) in chronic pancreatitis.