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How A Tiny Brain Cell Changed The Course Of Medicine

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Penguin Random House
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Scientists always saw the workings of the human mind as separate from the body. Whatever might keep neurons in the brain from sending electrical messages across synapses, experts thought, it had nothing to do with rampant inflammation in the body.

But then, science journalist Donna Jackson Nakazawa reports, new research found that microglia, tiny cells viewed as the brain’s janitors, sometimes go rogue. What could this mean for treating mental-health disorders? Original air date: January 16, 2020.

Sheilah Kast is the host of On The Record, Monday-Friday, 9:30-10:00 am.
Maureen Harvie is senior producer for On the Record. She is a graduate of the University of Maryland, Baltimore County, and joined WYPR in 2014 as an intern for the newsroom. Whether coordinating live election night coverage, capturing the sounds of a roller derby scrimmage, interviewing veterans, or booking local authors, she is always on the lookout for the next story.