Brainstem

Recent articles

Research image showing resting-state functional connectivity in the human red nucleus.

‘Ancient’ brainstem structure evolved beyond basic motor control

The human red nucleus may also help coordinate action, reward and motivated behavior, a new study suggests.

By Sydney Wyatt
16 May 2025 | 5 min read
Research image of neurons in the nucleus of the mouse solitary tract.

Cell population in brainstem coordinates cough, new study shows

The work also adds to a growing body of evidence showing that mice, and their genetic toolbox, can be used to study cough.

By Calli McMurray
6 September 2024 | 5 min read
Research image of tau proteins in the brains of people with Alzheimer’s disease.

Supersized version of Alzheimer’s protein avoids clumping in brain

“Big tau” may explain why some brain regions, such as the cerebellum and brainstem, are largely spared from neurodegeneration, even though tau is expressed throughout the nervous system.

By Charles Q. Choi
16 August 2024 | 6 min read

Explore more from The Transmitter

A human silhouette with lines connecting the brain to various organs.

PIEZO channels are opening the study of mechanosensation in unexpected places

The force-activated ion channels underlie the senses of touch and proprioception. Now scientists are using them as a tool to explore molecular mechanisms at work in internal organs, including the heart, bladder, uterus and kidney.

By Calli McMurray
30 January 2026 | 6 min read
US Department of Health and Human Services building.

Latest iteration of U.S. federal autism committee comes under fire

The new panel “represents a radical departure from all past rosters,” says autism researcher Helen Tager-Flusberg.

By Angie Voyles Askham
29 January 2026 | 9 min read
Progenitors cells in the medial ganglionic eminence become increasingly organized during development as rows of brain imaging progress from top to bottom.

‘Tour de force’ study flags fount of interneurons in human brain

The newly discovered cell type might point to the origins of the inhibitory imbalance linked to autism and other conditions.

By Holly Barker
29 January 2026 | 4 min read

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