Brain banks

Recent articles

Stages of neurodegeneration: Neurofibrillary tangles at different stages of neurodegeneration are labeled with phosphorylated tau antibodies (green and blue).

Reimagining Mexico’s brain bank

Since Alzheimer’s disease researcher José Luna-Muñoz assumed leadership of the facility—Latin America’s oldest—in 2011, he has been acquiring additional tissue types and is working to expand donor recruitment to rural areas.

By Alejandra Manjarrez
28 August 2026 | 7 min read
Stages of neurodegeneration: Neurofibrillary tangles at different stages of neurodegeneration are labeled with phosphorylated tau antibodies (green and blue).

Reimaginando o banco de cérebros do México

Desde que o pesquisador da doença de Alzheimer José Luna-Muñoz assumiu a direção da instituição—a mais antiga da América Latina—em 2011, ele vem adquirindo novos tipos de tecido e trabalhando para ampliar o recrutamento de doadores nas áreas rurais

By Alejandra Manjarrez
28 August 2026 | 9 min read
Stages of neurodegeneration: Neurofibrillary tangles at different stages of neurodegeneration are labeled with phosphorylated tau antibodies (green and blue).

Reimaginando el banco de cerebros de México

Desde que el investigador de la enfermedad de Alzheimer José Luna-Muñoz se hizo cargo del banco de cerebros—el más antiguo de América Latina—en 2011, ha incorporado otros tipos de tejidos y trabaja para ampliar la captación de donantes a las zonas rurales.

By Alejandra Manjarrez
28 August 2026 | 9 min read
Two slides feature human brains, with a third slide featuring the silhouette of a brain.

Exclusive: Recruitment issues jeopardize ambitious plan for human brain atlas

A lack of six new brain donors may stop the project from meeting its goal to pair molecular and cellular data with the functional organization of the cortex.

By Calli McMurray
9 May 2025 | 6 min read
A brain slice under a microscope.

Preprint questions validity of postmortem brain studies

But the alternatives, including living-brain biopsies, raise logistical and ethical questions, experts say.

By Katie Moisse
5 June 2023 | 6 min read
Illustration of large globe shaped like a brain sitting in center of room and showing Latin America prominently.

Diversifying autism brain banks: Q&A with Verónica Martínez-Cerdeño

The postmortem brain tissue available for autism research is overwhelmingly from people of Western European heritage. Verónica Martínez-Cerdeño and her colleagues are working to change that.

By Anna Goshua
25 October 2021 | 6 min read
Human brain tissue

Autism brain bank doubles amount of available tissue

Autism BrainNet, a repository of postmortem brains, has new tissue from more than 150 brains, including 59 from people with confirmed or possible autism.

By Hannah Furfaro
15 March 2019 | 2 min read

Analyzing postmortem brains for autism? Proceed with caution

Any study of postmortem brains must control for artifacts, which are pervasive in brain tissue.

By Manuel Casanova
5 March 2019 | 6 min read

Internal recordings of human brain may offer insight into autism

A technique called intracranial electroencephalography can reveal brain functions with great sensitivity and may ultimately unearth the underpinnings of autism.

By Ralph Adolphs, Shuo Wang
14 August 2018 | 5 min read

Cerebral palsy connection; misleading expressions; multiple maladies and more

New evidence links autism and cerebral palsy at the genetic level, facial expressions tend to mislead, and many health conditions accompany autism.

By Emily Willingham
18 May 2018 | 4 min read

Explore more from The Transmitter

Clockwise: lab mouse, zebrafish, octopus, rat pushing a cube, nematodes, fruit fly.

The term ‘model organism’ should be reserved for biological systems

By referring to artificial neural networks as model organisms, we run the risk of distorting funding priorities and disregard the explanatory power of a shared evolutionary history across biological organisms.

By Marc Coutanche
13 November 2026 | 6 min read

New phase of BRAIN Initiative spawns basal ganglia ‘parts list’

With a standardized cell naming system and infrastructure for data collection and analysis, the basal ganglia project sets the stage for a whole-brain primate atlas.

By Claudia López Lloreda
12 November 2026 | 1 min watch
Research image showing genes containing microexons in mice.

Machine-learning model spots autism-linked variants that scramble splicing

The model provides a way to investigate genetic variation in regions of the genome whose functions have been difficult to interpret.

By Giorgia Guglielmi
12 November 2026 | 4 min read