Patent ID: 7052874
Filing Date: 2006-05-30
Classification: A01N,A61K,C07K,C12Q

Abstract:
1. A method for producing one or more HPLC fractions having an antibacterial activity from an excretory-secretory product of Trichuris suis which inhibits the growth of Campylobacter jejuni as an assay strain in a growth medium, wherein the antibacterial activity is resistant to boiling, freeze-thawing, trypsin and pronase E, which comprises: (a) culturing the (b) separating the excretory-secretory product with the antibacterial activity from the medium by HPLC; and (c) selecting one or more HPLC fractions which comprise at least one molecule having the antibacterial activity which has a molecular weight of 10,000 or less.