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TGF-&Beta

·July 25, 2022·4 min read

The End of Baldness? The Chemical Controlling Life and Death in Hair Follicles Identified

Researchers discovered how the TGF-beta protein controls the process by which hair follicles, including stem cells, divide and form new cells or orchestrate apoptosis. The findings could provide new treatment options for baldness and therapies to speed up wound healing.

Featured Neurology Neuroscience

·December 4, 2019·6 min read

Drugs that quell brain inflammation reverse dementia

A synthesized small-molecule drug blocks the TGF-beta receptor in astrocytes and traverses the blood-brain barrier in mice. When administered, the drug lowered receptor activity to that seen in younger mice and reduced inflammation. The aged mice were able to navigate mazes and learn spatial tasks as well as younger mice.

Featured Genetics Neuroscience Psychology

·February 17, 2018·4 min read

Shedding Light on Biological Roots of Individuality

Variations in specific neuromodulators in the developing nervous system may play a role in individuality, researchers report.

Featured Genetics Neurology

·November 19, 2016·4 min read

Protective Molecule Sidelined in Models of ALS

Researchers have identified a naturally occurring molecule that has the potential for preserving sites of communication between nerves and muscles in ALS.