Up to 60 percent of the risk associated with coronary arteriosclerosis may be explained by changes in the activity of hundreds of genes working together in networks across several organs in the body. Moreover, fat processing ...
Jan 12, 2022
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Scientists at A*STAR's Genome Institute of Singapore (GIS) have discovered an unusual gene that controls the generation of neurons. This important finding, which is crucial in understanding serious diseases of the brain such ...
Aug 28, 2013
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(Medical Xpress)—Researchers at the University of Michigan have determined how the hormone leptin, an important regulator of metabolism and body weight, interacts with a key receptor in the brain.
Oct 11, 2012
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In this comprehensive review with over 2,450 authors, the topics covered reflect the range of specialist fields within autophagy, and the diversity of animal, plant and fungal cell types that must inevitably invoke autophagy. ...
Feb 2, 2016
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Despite decades of research on the bacterium that causes tuberculosis (TB), scientists have not had a comprehensive understanding of how the bacterium is wired to adapt to changing conditions in the host. Now, researchers ...
Jul 3, 2013
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The spinal cord links and allows communication between the brain and peripheral organs, coordinating the movement and the sensation of the body. The spinal cord formation begins around embryonic day 9 (e9) in mice. During ...
Dec 22, 2022
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A flurry of coordinated activity in a brain-spanning network of neurons may sound like the formation of a brilliant new idea, but it is actually the description of a seizure. Understanding why and how this synchronization ...
Sep 13, 2016
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Scientists at the University of Massachusetts Medical School have applied a powerful tool in a new way to characterize genetic variants associated with human disease. The work, published today in Cell, will allow scientists ...
Apr 23, 2015
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Activating the immune system to battle infections or cancers depends on more than detecting the threat. The immune system must also detect whether its cells have sufficient nutrients to fuel the immune response.
Nov 19, 2021
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Triple-negative breast cancer (TNBC) is an aggressive type of breast cancer with a high fatality rate. Currently, chemotherapy is the major treatment option, but the clinical result is unsatisfactory. A research team led ...
Apr 15, 2021
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