A paradigm shift in immune response regulation
Thursday, March 19, 2009 - 14:56
in Health & Medicine
Over the past decade various pieces of the puzzle how signal transmission controls immunity have been coming together. Now, in Cell an international team reports a paradigm shift in the regulation of immune response. Their results show that interaction with a linear ubiquitin chain is crucial for nuclear factor kappa B activation. Their findings may also contribute towards structure-based drug design to target the defective NF-κB pathway in diseases such as cancer, inflammation and immunodeficiency.