Stroke

Recent articles

Image of potentially duplicated research figures.

Image integrity issues create new headache for subarachnoid hemorrhage research

First-time sleuths found potentially problematic images in hundreds of papers about early brain injury after subarachnoid hemorrhage.

By Lauren Schneider
30 October 2025 | 5 min read
One stack of white papers with several red sheets in it sits next to a stack of red papers.

Exclusive: Issues with dozens of papers prompt inquiry into prolific stroke researcher

Two of John H. Zhang’s papers have been retracted, 19 have corrections, and 27 have expressions of concern.

By Calli McMurray
18 June 2025 | 4 min read

Explore more from The Transmitter

Tick on a leaf raises its forelegs.

Neuro’s ark: Spying on the secret sensory world of ticks

Carola Städele, a self-proclaimed “tick magnet,” studies the arachnids’ sensory neurobiology—in other words, how these tiny parasites zero in on their next meal.

By Calli McMurray
3 March 2026 | 6 min read
Research image of mice brains.

Autism in old age, and more

Here is a roundup of autism-related news and research spotted around the web for the week of 2 March.

By Jill Adams
3 March 2026 | 1 min read
Sheet of paper with a red pencil struck through it.

Lack of reviewers threatens robustness of neuroscience literature

Simple math suggests that small groups of scientists can significantly bias peer review.

By Jakob Voigts
2 March 2026 | 14 min read

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