... proliferate.21Unfortunately, chymotrypsin digestion does not retainthis T-cell epitope. This may be one of the reasons whylymphocyte responses to chymotrypsin-digested BLGpeptides became lower than those to BLG.Finally, ... responses to dietary proteinantigens. Immunol Today 1987;8:93–8.8 Allergy, Asthma, and Clinical Immunology, Volume 3, Number 1, 2007ORIGINAL ARTICLELymphocyte Responses to Chymotrypsin- or Trypsin ... systemicimmunologic tolerance to beta-lactoglobulin by oral administra-tion of a whey protein hydrolysate. J Allergy Clin Immunol 1997;100:266–73.7. Kondo N, Agata H. Fukutomi O, et al. Lymphocyte...