The blood-brain barrier plays an essential role in protecting the central nervous system from harmful bacteria, toxins, and other blood-borne pathogens.
Mar 15, 2022
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After a traumatic brain injury, why do some people quickly regain their skills while others face long-lasting setbacks? Boston University neuroscientist Jerry Chen and his colleagues have been trying to answer this question ...
Jul 9, 2020
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The vocal sounds of humans—laughing, crying, and the babbling of babies—have the same rhythmic quality as the sounds made by many mammals, songbirds, and even some species of fish. Researchers at UC San Francisco have ...
Jan 7, 2022
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Within the human brain, neurons perform complex calculations on information they receive. Researchers at MIT have now demonstrated how dendrites—branch-like extensions that protrude from neurons—help to perform those ...
Feb 17, 2022
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Anxiety is a common emotional state that can be particularly pronounced or difficult to process for individuals diagnosed with anxiety disorders and depression. While neuroscientists have carried out numerous studies aimed ...
In a new study, scientists have uncovered the mechanics of the blood-tumor barrier, one of the most significant obstacles to improving treatment efficacy and preventing the return of cancerous cells. The research team, led ...
Nov 1, 2022
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Under-connectivity, or too few connections in the brain, is the underlying cause of brain disorders like autism and schizophrenia, according to a recent study from investigators at the George Washington University (GW) Institute ...
May 9, 2019
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Alzheimer's disease is one of the most common causes of dementia, and while most people might know someone who is affected by it, the genetic factors behind the disease are less known. A new study by investigators from Brigham ...
Aug 19, 2020
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Food has something of a "magic hold" on us, as certain flavors and textures can pretty much dictate behavior. Just think about the spicy dish that keeps bringing you back to that remote Chinese restaurant, or the irresistibly ...
Apr 6, 2020
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The spinal cord roughly looks like a long tube, with a diameter of only 1.5 cm, and yet this crucial part of the nervous system is essential for controlling how our arms and legs move, for giving us our sense of touch as ...
Sep 9, 2020
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