Scientists at Oregon Health & Science University have identified a long-sought gene-encoded protein that enables the brain to communicate a broad range of signals across gaps between neurons, known as synapses. The discovery ...
Oct 20, 2022
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More than 40 years into the HIV pandemic, scientists are shedding new light on how defenses are mounted against the virus, discoveries that may eventually lead to a neutralizing antibody that stops the virus before it becomes ...
Everyone knows the human brain is extremely complex—but how does it learn, exactly? Well, the answer may be a lot simpler than commonly believed.
Jun 15, 2022
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Dopamine is an important signaling molecule for nerve cells. Its concentration could not be precisely determined with both high spatial or temporal resolution until now. A new method has now made this possible: A research ...
May 27, 2022
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Researchers at La Jolla Institute for Immunology (LJI) have found that Zika virus can mutate to become more infective—and potentially break through pre-existing immunity.
Apr 12, 2022
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The parasite Toxoplasma gondii infects up to one-third of the human population, experts say. Sometimes transmitted to humans from infected cat feces or litter, the protozoan can cause severe and even deadly illnesses in immunocompromised ...
Apr 1, 2022
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When we initiate an action in our everyday lives—chasing after a runaway napkin or getting out of the car—the brain releases a chemical messenger called dopamine that helps regulate the brain area that controls this action.
Mar 24, 2022
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Variations in virus strains in different populations are associated with varying disease severity and treatment outcomes. A study publishing March 10th in PLOS Pathogens by Ananthu James and Narendra Dixit at Indian Institute ...
Mar 10, 2022
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The potassium channel KCNQ3 is required for our brain to generate accurate spatial maps. In mice, defects in KCNQ3 function have measurable effects on the internal navigation system. The findings of a research team including ...
Aug 12, 2021
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Understanding how viral infection occurs can provide important clues for researchers to develop strategies to prevent viral transmission and develop effective therapeutic agents and vaccines. SARS-CoV-2, the causative agent ...
Jul 1, 2021
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