News tagged with mechanism

Unraveling tumor growth one stem cell at a time

Researchers at the University of Cambridge have discovered that a single mutation in a leukemia-associated gene reduces the ability of blood stem cells to make more blood stem cells, but leaves their progeny daughter cells ...

Jun 04, 2013
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Cause of cystic kidneys explained

Sylvia Hoff, a graduate student from the Spemann Graduate School of Biology and Medicine (SGBM), has identified a new gene that causes cystic kidneys in children and young adults. The work by the PhD student Sylvia Hoff and ...

Sep 06, 2013
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Putting the brakes on inflammation

A team led by a University of Arizona researcher has discovered a previously unknown mechanism that prevents the immune system from going into overdrive, shedding light not only on how our body controls its ...

Jul 23, 2013
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Walking device helps people get back in step

Carl Simmons regularly used to run 5K races. Now the 76-year-old stroke survivor just wants to be able to keep up with his wife on a walk. Through help from Seattle-based Cadence Biomedical's walking device, Simmons is hopeful.

Jun 07, 2013
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