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Mar 17, 2020

Blocking sugar structures on viruses and tumor cells

Posted by in category: biotech/medical

During a viral infection, viruses enter the body and multiply in its cells. Viruses often specifically attach themselves to the sugar structures of the host cells, or present characteristic sugar structures on their surface themselves. Researchers at the Technical University of Munich (TUM) have developed a new type of protein reagent for identifying biological sugar structures, which may block the spread of an illness in the body if used for blocking the sugar structures of a cell or a pathogen.

The laboratory directed by Arne Skerra, Professor of Biological Chemistry, has its focus on designing artificial binding proteins for therapeutic applications. The laboratory’s current research findings are paving the way for the development of new types of binding proteins for biological sugar structures, which play a significant role in cancer as well as infectious diseases.

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