Headshot of Emily Hayes.

Emily Hayes

Contributing writer

Emily Hayes is a freelance journalist based in the California Bay Area. She has more than 25 years of experience writing about medicine across therapeutic areas for health-care professionals and investors. Among other trade publications, she has written for the pharmaceutical news titles Pink Sheet and Scrip.

From this contributor

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Cortical organoids from the anterior (green) or posterior (red) cortex.

Polarized cortical organoids mimic the brain’s regional organization

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Research diagram of gene expression.

Prefrontal cortex has three transcriptomic acts across human lifespan, new atlas suggests

Various genes show distinct exits and entrances with age in the open-source dataset, the largest of its kind to date.

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Microglia scoop out garbage from inside neurons

Through a newly identified process called skoupocytosis, neurons recruit the immune cells to remove cellular waste they find hard to deal with themselves.

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