Pharmaceutical compositions containing a ligament of alpha 1.2 - fucose, Nutritive composition, a solution for rehydration, a vaccine,Unmetodo for Tracing a composition that prevents the adhesion of E. coli or V. cholerae to Receptor of host Cell, a method for rastrearmic

摘要

Pharmaceutical compositions containing at least a fucose residue in a ligament Alpha 1.2 and a pharmaceutically acceptable vehicle.Specifically, such compositions may be used in the Treatment or prevention of gastrointestinal infections caused, for example, porescherichia Coli and Vibrio cholerae.The fucose residue comprises at least a fucose residue in a ligament Alpha 1.2 is present in a compuestoseleccionado among the group that consists of 2 - fucosillactosa, difucosillactosa,Fucalfa1,2galbeta1 [3] - 4 - fucalfa1 GLC or glycopeptides, glycoproteins containing the structure fucalfa1 - 2galbeta1 - 4glc nacbeta1 - 3 - (fucalfa1 GM1 FUC - 2galbeta - 3galnac)Derivatives of fucosylated glycolipids and neutral glycolipids.In addition, it also includes a Nutritional composition, a solution for rehydration, a vaccine, a method for Tracking a composition that prevents laadhesion E. coli or V.Cholerae to a host cell receptor, a method to Trace microorganisms pathogenic from non pathogenic micro-organisms.