Genetic studies spanning three generations of a Persian Jewish family by researchers at Ben-Gurion University of the Negev (BGU) have identified a gene that causes nighttime atrial fibrillation (AFib).
Nov 18, 2019
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Optogenetics uses light to control brain processes. It is based on light-controlled proteins such as channelrhodopsin-2, an ion channel that opens when it's exposed to light, thus activating cellular processes. In collaboration ...
Apr 24, 2019
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An anti-smoking drug now has a new job—as a chemical switch to turn select neurons on or off.
Mar 14, 2019
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The inner ear cells are exquisitely arranged to transmit sound to the brain, but just slight defects in these patterns can lead to deafness. Over 100 mutations in proteins involved in this intricate system have been associated ...
Mar 1, 2019
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Researchers at CNRS, Université Côte d'Azur and Inserm have demonstrated a new mechanism related to the onset of migraine. They found how a mutation that causes dysfunction in a protein which inhibits neuronal electrical ...
Dec 17, 2018
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The objective of the research, undertaken in the laboratories of the IBPM, is to develop a model for studying Alzheimer's disease (AD) of sporadic origin—in other words, AD that is not due to a hereditary genetic mutation. ...
Oct 10, 2018
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A minor hiccup in the sequence of a human gene can have devastating impacts on health. Such flaws cause cystic fibrosis (CF), a disease affecting the lungs and other vital organs, often leading to death by the age of 30.
Sep 9, 2016
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The electrical impulse that powers the workings of the brain and the heart begins with charged particles passing through cellular structures known as ion channels. Using the same technique used to decode the structure of ...
Mar 24, 2015
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Although known to regulate fundamental cellular processes in humans, including cell growth, division and programmed cell death, the protein group known as chloride intracellular channel (CLIC) proteins is yet to be fully ...
Feb 19, 2015
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Anesthesia, long considered a blessing to patients and surgeons, has been a mystery for much of its 160-plus-year history in the operating room.
Nov 13, 2014
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