The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's

The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's

Brain cells continually pull material from the fluid around them, including nutrients, signaling molecules, and fragments of their own outer surfaces. This process, called endocytosis, supports learning, memory, and the routine maintenance of neurons. Penn State researchers have now identified a previously unrecognized structure that may control much of this activity. The structure is a…

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Experimental drug reverses severe fatty liver disease by repairing the gut

Experimental drug reverses severe fatty liver disease by repairing the gut

An experimental drug developed at Michigan Medicine has shown the ability to reverse severe fatty liver disease in animal studies by restoring gut health. The findings, published in The Journal of Clinical Investigation, suggest that targeting the connection between the gut and liver could offer a promising new approach for treating metabolic dysfunction-associated steatohepatitis (MASH)….

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