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

Diego Bohorquez portrait on blue background.

The big idea with Diego Bohórquez

His theories around the neuropod have challenged the boundaries of classic ideas regarding gut-brain communication.

By Sydney Wyatt
20 June 2025 | 12 min read
Two paper arrows intersect to form a double helix.

Genetic background steers PTEN syndrome traits

People with the syndrome, caused by variants in the gene PTEN, often have autism or cancer, or both, but it depends on the genetic diversity encoded in the components of distinct cell signaling pathways, according to a new study.

By Holly Barker
19 June 2025 | 5 min read
Photograph of a moth.

Star-responsive neurons steer moths’ long-distance migration

Cells in the bogong moth brain respond to astral landmarks to orient the insects in the direction they need to go.

By Angie Voyles Askham
18 June 2025 | 5 min listen