In the aftermath of a stroke or TBI, a group of amino acids that typically support brain function contribute significantly to the brain destruction that can follow both these injuries, scientists report.
Aug 23, 2022
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83
For some smokers, the first cigarette of the day is just not as satisfying without a cup of coffee. That could be more than just a morning habit: Chemical compounds in roasted coffee beans may help lighten the effects of ...
Aug 17, 2022
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83
If you remember your first hit on a cigarette, you know how sickening nicotine can be. Yet, for many people, the rewards of nicotine outweigh the negative effects of high doses.
Aug 11, 2022
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98
UT Southwestern researchers have identified a molecular pathway responsible for the spread of glioblastoma to surrounding tissue in the brain, as well as an existing drug that curbed tumor growth in animal models. The findings, ...
Aug 10, 2022
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A multidisciplinary study led by Vanja Nagy (LBI-RUD/CeMM/Medical University of Vienna) and Josef Penninger (UBC/IMBA) characterized a novel gene, known as FIBCD1, to be likely causative of a new and rare neurodevelopmental ...
Aug 2, 2022
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2
Past neuroscience and psychology research has repeatedly demonstrated the crucial role of rewards in how humans and other animals acquire behaviors that promote their survival. Dopaminergic neurons, neurons that produce dopamine ...
Researchers at Massachusetts General Hospital (MGH) who previously developed a blood test for mutations in a gene linked to gliomas, the most common type of adult brain tumors, have now applied their technology to detect ...
Jul 22, 2022
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Using a state-of-the-art method, researchers at DZNE and the University of Texas have succeeded for the first time at unraveling the effects of autoimmune antibodies that are directed against the brain in detail at the atomic ...
Jul 8, 2022
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58
Our brains rarely record single memories—instead, they store memories into groups so that the recollection of one significant memory triggers the recall of others connected by time. As we age, however, our brains gradually ...
May 25, 2022
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122
Loss or alteration of taste (dysgeusia) is a common symptom of COVID. It's also a side effect of several illnesses and medications, including Paxlovid, the new antiviral medication to treat COVID infection.
May 24, 2022
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