The Transmitter: Neuroscience News and Perspectives

The Transmitter: Neuroscience News and Perspectives

Today’s action potentials

NEW PERSPECTIVE ARTICLE
“The curious case of dopaminergic prediction errors and learning associative information beyond value”
By Thorsten Kahnt and Geoffrey Schoenbaum in Nature Reviews Neuroscience
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QUOTE

The number of non-model species available for doing comparative studies is breathtaking. — JAMES HANKEN, RESEARCH PROFESSOR OF BIOLOGY, HARVARD UNIVERSITY AND CURATOR, MUSEUM OF COMPARATIVE ZOOLOGY

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COMMUNITY ASK

What textbooks would you recommend for either an undergrad or grad level neuroethology course? #neuroethology @neuroethology.org

— Drew Schreiner (@schreinerdrew.bsky.social) January 22, 2025 at 10:28 AM
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Upcoming Online Seminars

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Upcoming Webinar
Jan
24
2025
Papanikolopoulou Katerina | Biomedical Sciences Research Centre "Alexander Fleming
Neurobiological Pathways to Tau-dependent Pathology: Perspectives from flies to humans
06:00 A.M. EST
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Upcoming Webinar
Jan
28
2025
Jorge Almeida | University of Coimbra
Contentopic mapping and object dimensionality – a novel understanding on the organization of object knowledge
08:00 A.M. EST
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Upcoming Webinar
Jan
28
2025
Andy Dillin | University of California, Berkeley
CNS Control of Peripheral Mitochondrial Form and Function: Mitokines
10:30 A.M. EST
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Illustration of a lab with a smoking crater in the middle of the floor.

A scientific fraud. An investigation. A lab in recovery.

Science is built on trust. What happens when someone destroys it?

By Calli McMurray
4 October 2024 | 27 min listen
Research image of green and purple mouse brain slices.
Brain stimulation

Putting a bright idea to the test

A surprising wave of findings in mice suggests that light and sound flickering at 40 hertz clears the brain of Alzheimer’s-disease-linked plaques. Several companies are hoping to prove it works in people.

By Shaena Montanari
21 August 2024 | 11 min read
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Dima Rinberg smells one of the compounds in his lab, looking at camera with a quizzical expression.
Olfaction

Sniffing out the mysteries of olfaction

By Lina Zeldovich
11 December 2024 | 13 min read
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Illustration of an image of a landscape repeated over and over again, with some versions distorted and warped.
The big picture

What makes memories last—dynamic ensembles or static synapses?

Teasing out how different subfields conceptualize central terms might help move this long-standing debate forward. I asked eight scientists to weigh in.

By Jason Shepherd
14 October 2024 | 7 min read
Collage of different images of brains and mechanical devices in the background with a suitcase in the foreground.
The big picture

What are mechanisms? Unpacking the term is key to progress in neuroscience

Mechanism is a common and powerful concept, invoked in grant calls and publication guidelines. But scientists use it in different ways, making it difficult to clarify standards in the field. We asked nine scientists to weigh in.

By Dani S. Bassett, Lauren N. Ross
7 October 2024 | 5 min read
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