PROCÉDÉ POUR PRÉPARER DES EXTRAITS ENRICHIS EN COMPOSÉS ORGANOSULFURÉS S-ALCÉNYL-L-CYSTÉINE ET S-ALKYL-L-CYSTÉINE, EXEMPTS DE SULFOXYDES, À PARTIR DE MATIÈRES PREMIÈRES VÉGÉTALES ET UTILISATIONS ASSOCIÉES DANS LE TRAITEMENT DE MALADIES INFLAMMATOIRES

摘要

The present invention relates to a high-yield method for the production of extracts enriched with organosulfur compounds of the S-alkenyl-L-cysteine and S-alkyl-L-cysteine type. Said compounds are obtained from plants of the genus Allium and are free of sulfoxides. In addition, the invention relates to the use of the organosulfur compounds of the S-alkenyl-L-cysteine and S-alkyl-L-cysteine type as therapeutic or nutraceutical agents in the prevention and treatment of human and animal diseases associated with chronic inflammation.