Perspectives

Recent articles

Expert opinions on trends and controversies in neuroscience

Illustration of astrocytes in a petri dish.

This paper changed my life: Shane Liddelow on two papers that upended astrocyte research

A game-changing cell culture method developed in Ben Barres’ lab completely transformed the way we study astrocytes and helped me build a career studying their reactive substates.

By Shane Liddelow
23 April 2025 | 6 min read

Dean Buonomano explores the concept of time in neuroscience and physics

He outlines why he thinks integrated information theory is unscientific and discusses how timing is a fundamental computation in brains.

By Paul Middlebrooks
23 April 2025 | 111 min listen
Photograph of a cardinal with male-typical red feathers on one side and more drab, female-typical feathers on the other.

What birds can teach us about the ‘biological truth’ of sex

Part of our job as educators is to give students a deeper understanding of the true diversity of sex and gender in the natural world.

By Nicole M. Baran
22 April 2025 | 7 min read
Man with EEG sensors on his head.

Noninvasive technologies can map and target human brain with unprecedented precision

But to fully grasp the tools’ potential, we need to better understand how electric and magnetic fields interact with the brain.

By Bruce Rosen
21 April 2025 | 7 min read
Close-up of high-resolution fMRI images.

Functional MRI can do more than you think

Recent technological advances provide a range of new and different information about brain physiology. But taking full advantage of these gains depends on collaboration between engineers and neuroscientists.

By Laura Lewis
14 April 2025 | 6 min read
fMRI scans exiting a grain silo.

To make a meaningful contribution to neuroscience, fMRI must break out of its silo

We need to develop research programs that link phenomena across levels, from genes and molecules to cells, circuits, networks and behavior.

By Avram Holmes
8 April 2025 | 6 min read
Research image of human cortical neurons xenotransplanted into a mouse brain for months.

In vivo veritas: Xenotransplantation can help us study the development and function of human neurons in a living brain

Transplanted cells offer insight into human-specific properties, such as a lengthy cortical development and sensitivity to neurodevelopmental and neurodegenerative disease.

By Pierre Vanderhaeghen
7 April 2025 | 7 min read

It’s time to examine neural coding from the message’s point of view

In studying the brain, we almost always take the neuron’s perspective. But we can gain new insights by reorienting our frame of reference to that of the messages flowing over brain networks.

By Daniel Graham
1 April 2025 | 0 min watch
Research image of an assembloid.

Organoids and assembloids offer a new window into human brain

These sophisticated 3D cultures reveal previously inaccessible stages of human brain development and enable the systematic study of disease genes.

By Sergiu P. Pasca
31 March 2025 | 7 min read
University of Puerto Rico building.

The future of neuroscience research at U.S. minority-serving institutions is in danger

Cuts to federally funded programs present an existential crisis for the University of Puerto Rico’s rich neuroscience community and for research at minority-serving institutions everywhere.

By Carmen S. Maldonado-Vlaar
28 March 2025 | 5 min read

Explore more from The Transmitter

A clinician holds a clipboard while someone else sits on a couch.

Expediting clinical trials for profound autism: Q&A with Matthew State

Aligning Research to Impact Autism, a new initiative funded by the Sergey Brin Family Foundation, wants to bring basic science discoveries to the clinic faster.

By Lauren Schenkman
24 April 2025 | 8 min read
Figure showing sleep archetypes in autistic children.

Rise in autism prevalence; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 21 April.

By Jill Adams
22 April 2025 | 2 min read
Research image of fMRI scans showing decision-making across individuals.

During decision-making, brain shows multiple distinct subtypes of activity

Person-to-person variability in brain activity might represent meaningful differences in cognitive processes, rather than random noise.

By Claudia López Lloreda
18 April 2025 | 5 min read