Neuroscience

Feast or forage: Study finds circuit that helps a brain decide

MIT neuroscientists have discovered the elegant architecture of a fundamental decision-making brain circuit that allows a C. elegans worm to either forage for food or stop to feast when it finds a source. Capable of integrating ...

Diseases, Conditions, Syndromes

US judge orders hospital to treat COVID patient with ivermectin

A US woman has won a court order for a hospital in Ohio to treat her husband, who is on a ventilator with COVID-19, with the antiparasitic medicine ivermectin, as demand surges for the unproven coronavirus treatment.

Medical research

New evidence links gut bacteria and neurodegenerative conditions

Neurodegenerative diseases such as Alzheimer's, Parkinson's and ALS affect millions of adults, but scientists still do not know what causes these diseases, which poses a significant roadblock to developing treatments or preventative ...

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