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Recent articles

Research image of a mouse brain with the same spot shown three times in different colors to show different neurochemical concentrations.

New dopamine sensor powers three-color imaging in live animals

The tool leverages a previously unused segment of the color spectrum to track the neurotransmitter and can be used with two additional sensors to monitor other neurochemicals at different wavelengths.

By Diana Kwon
25 July 2025 | 5 min listen
Research image of neurons in the interpeduncular nucleus.

‘Understudied secret’ in brain dampens nicotine drive in mice

The interpeduncular nucleus produces an aversion to nicotine, even at low doses, and helps moderate how rewarding mice find the drug.

By Lauren Schenkman
4 June 2025 | 5 min listen

Explore more from The Transmitter

How neuroscientists are using AI

Eight researchers explain how they are using large language models to analyze the literature, brainstorm hypotheses and interact with complex datasets.

By The Transmitter
4 November 2025 | 17 min listen

Functional connectivity links with autism, not ADHD; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 3 November.

By Jill Adams
4 November 2025 | 2 min read
Collage illustration of a brain, people looking at the brain, and geometric shapes.

Neuroscience needs engineers—for more reasons than you think

Adopting an engineering mindset will help the field focus its research priorities.

By Timothy O’Leary
3 November 2025 | 9 min listen

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