Immuno-suppressive material and process for preparing same

US5004604A · kind A · utility

Assignee

• Fresenius AG · DE

Inventors

• Peter Terness · Eppelheim, DE
• Gerhard Opelz · Heidelberg, DE

Key dates

• Filing date: Mar 25, 1988
• Grant date: Apr 2, 1991
• Expiry date: Mar 25, 2008

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K38/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

An immuno-suppressor is described in the form of an immuno-suppressor serum and/or an IS-IgG extracted from this serum, produced by immunisation of an animal with antibody-covered cells; also described is the process for making said immuno-suppressor and its use for suppressing the humoral and/or cellular immune response.