Proton pump inhibitor therapy in gastro-oesophageal reflux disease decreases the oesophageal immune response but does not reduce the formation of DNA adducts

P. J.F. De Jonge, P. D. Siersema, S. G.J. Van Breda, K. P.M. Van Zoest, D. J. Bac, I. Leeuwenburgh, R. J.Th Ouwendijk, H. Van Dekken, J. G. Kusters, E. J. Kuipers