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Assignee: Ghen Corporation


Location: Gifu, JP
No. of patents: 8

NumberTitleIssue Date
6828298Glycoprotein having inhibitory activity against helicobacter pylori colonization
An inhibitor of Helicobacter pylori colonization in the stomach comprises as an active ingredient a glycoprotein which specifically binds to H. pylori urease. This glycoprotein is isolated and purified from a glycoprotein-containing substance, especial...
12/07/2004
6797268Pharmaceutical composition useful in the treatment of peptic ulcers
An inhibitor composition of Helicobacter pylori adhesion in the stomach comprises (1) anti-urease antibodies obtained from eggs laid by hens which have been immunized against H. pylori urease and (2) an inhibitor of gastric acid secretion. This inhibit...
09/28/2004
6793921Specific antibodies for use in preparation of pharmaceutical compositions useful in the prevention or treatment of gastritis, gastric ulcers and duodenal ulcers
The present invention provides specific antibodies obtained from eggs laid by hens which have been immunized against urease of Helicobacter pylori as an antigen, and specific antibodies obtained from eggs laid by hens which have been immunized against flagell...
09/21/2004
6419926Specific antibodies for use in preparation of pharmaceutical compositions useful in the prevention or treatment of gastritis, gastric ulcers and duodenal ulcers
The present invention provides specific antibodies obtained from eggs laid by hens which have been immunized against urease of Helicobacter pylori as an antigen, and specific antibodies obtained from eggs laid by hens which have been immunized against fla...
07/16/2002
6235709Inhibitor of helicobacter pylori colonization
The present invention provides a safe and effective inhibitor of Helicobacter pylori colonization in the stomach and a food containing the inhibitor. The inhibitor of the present invention comprises as an active ingredient a mucin, especially a mucin from...
05/22/2001
5439680Cell-associated glucosyltransferase, an antibody thereto, and a dental caries prophylactic composition containing said antibody as an effective component
Cell-associated glucosyltransferase of S. mutans serotypes c, e or f producing dental caries was isolated and purified and its characteristics as an enzyme were revealed. Furthermore, an antibody against said enzyme was prepared from eggs of the hens immu...
08/08/1995
5281524Cell-associated glucosyltransferase from Streptococcus mutans serotype, c, e or f
Cell-associated glycosyltranferase of S. mutans serotypes c, e or f producing dental caries was isolated and purified and its characteristics as an enzyme were revealed. Furthermore, an antibody against the enzyme was prepared from eggs of the hens immuni...
01/25/1994
5080895Specific antibody-containing substance from eggs and method of production and use thereof
A substance which contains a specific antibody or specific transfer factor-like component is produced from the yolks or albumens or both of eggs of a hen which has been immunized against a selected antigen such as a pathogenic bacteria. The substance is a...
01/14/1992
 
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