Brain structure

Recent articles

Brain organoid cells look different than those in embryonic brain tissue-grid of six images show growth of both types over time.

Cell stress may sap organoids’ usefulness in autism research

Some cells in brain organoids — 3D clusters of cultured brain cells — fail to develop fully.

By Polina Porotskaya
26 February 2020 | 3 min read

Explore more from The Transmitter

Research image showing gene association.

Organoid study reveals shared brain pathways across autism-linked variants

The genetic variants initially affect brain development in unique ways, but over time they converge on common molecular pathways.

By Giorgia Guglielmi
19 February 2026 | 4 min read
Mouse father with pups.

Single gene sways caregiving circuits, behavior in male mice

Brain levels of the agouti gene determine whether African striped mice are doting fathers—or infanticidal ones.

By Natalia Mesa
18 February 2026 | 6 min read
Research image showing more glucose in the bird retina than the bird brain.

Inner retina of birds powers sight sans oxygen

The energy-intensive neural tissue relies instead on anaerobic glucose metabolism provided by the pecten oculi, a structure unique to the avian eye.

By Federica Sgorbissa
18 February 2026 | 4 min read

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