News tagged with cell surface

Study shows TWEAK-Fn14 is drug target for cancer

(Medical Xpress)—A cellular pathway interaction known as TWEAK-Fn14, often associated with repair of acute injuries, also is a viable target for drug therapy that could prevent the spread of cancer, especially brain cancer, ...

Nov 08, 2013
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Liver tropism is key for B cell deletion immunotherapy

Antibodies against the B cell surface protein CD20 have been used successfully to treat B cell-mediated autoimmune diseases and lymphomas. Antibody binding receptors, called Fc receptors, on other immune cells bind anti-CD20 ...

Nov 01, 2013
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New knowledge on molecular mechanisms behind breast cancer

Researchers at University of Copenhagen have gained more insight into the molecular mechanisms of importance for, for example, cancer cell growth and metastasis. The research objective is improved and more targeted drugs. ...

Sep 25, 2013
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Study explores barriers to HIV vaccine response

Researchers at The Scripps Research Institute (TSRI) discovered that an antibody that binds and neutralizes HIV likely also targets the body's own "self" proteins. This finding could complicate the development of HIV vaccines ...

Sep 20, 2013
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Molecular structure reveals how HIV infects cells

In a long-awaited finding, a team of Chinese and US scientists has determined the high-resolution atomic structure of a cell-surface receptor that most strains of HIV use to get into human immune cells. The ...

Sep 12, 2013
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Deciphering the enemy's ID

Immunologists at LMU have come up with a new technique that can be used both to fight tumors and to treat autoimmune diseases. A new grant from the Federal Ministry for Education and Research will enable the method to be ...

Aug 13, 2013
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Could turning on a gene prevent diabetes?

Type 2 diabetes accounts for 90 % of cases of diabetes around the world, afflicting 2.5 million Canadians and costing over 15 billion dollars a year in Canada. It is a severe health condition which makes body cells incapable ...

Jul 22, 2013
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