Researchers at University of California, San Diego School of Medicine have identified the mechanism by which a rare, inherited neurodegenerative disease causes often crippling muscle weakness in men, in addition to reduced ...
Aug 10, 2014
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They are the largest family of receptors on the surface of our cells, and they help us maintain basics like blood pressure and heart rate.
Jun 25, 2014
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A team of scientists from Duke Medicine, the University of Michigan and Stanford University has determined the underlying architecture of a cellular signaling complex involved in the body's response to stimuli such as light ...
Jun 22, 2014
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Researchers have demonstrated that an enzyme required for animal survival after birth functions like an umpire, making the tough calls required for a balanced response to signals that determine if cells live or die. St. Jude ...
May 22, 2014
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Two protein molecules that fit together as lock and key seem to promote the abnormal formation of blood vessels in joints affected by rheumatoid arthritis, according to researchers at the University of Illinois at Chicago ...
May 16, 2014
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An international team of researchers in cooperation with the University of Bonn has taken two "snapshots" of a receptor which are of critical importance for blood coagulation. The scientists now hope to be able to develop ...
Apr 30, 2014
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The 60 trillion cells that comprise our bodies communicate constantly. Information travels when chemical compounds released by some cells are received by receptors in the membrane of another cell. In a paper published in ...
Apr 25, 2014
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Prostate cancer becomes deadly when anti-hormone treatments stop working. Now a new study suggests a way to block the hormones at their entrance.
Apr 23, 2014
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Receptors for the messenger molecule serotonin can be modified in such a way that they can be activated by light. Together with colleagues, neuroscientists from the Ruhr-Universität Bochum (RUB) report on this finding in ...
Apr 7, 2014
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People infected with the Human Immunodeficiency Virus (HIV) can stave off the symptoms of AIDS thanks to drug cocktails that mainly target three enzymes produced by the virus, but resistant strains pop up periodically that ...
Jan 28, 2014
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