Kate Jeffery

@katejj.bsky.social

Neuroscientist and psychologist, ex-pat kiwi slowly reverting to my Scottish roots at UoG. Researching mental map formation in rats and humans. she/her

Happy to say our head-direction-cell-in-3D is finally out! doi.org/10.1038/s420... Confirms that the brain's compass uses a dual-axis rule (like an iphone does) to maintain a constant estimate of horizontal heading even when the head is not horizontal. Blogpost explanation here: shorturl.at/9VdGM

How the brain adapts its 2D compass for a 3D world

The brain’s neural compass seems 2D, detecting only left and right head-turns. However, if the head is tilted in 3D, its rotation around the vertical axis also covertly changes its horizontal facing ...

communities.springernature.com

Am I alone in finding the UK Home Office ASPEL form completely and utterly not fit for purpose? I could have run and published an entire experiment in the time it's taken me to get my licence application through the multiple rounds of editing required 😡

Job alert! We are seeking a rodent in vivo electrophysiologist to work on coordination between anterior thalamus and hippocampus in rats using Neuropixels. Beautiful Scotland, leading university (Glasgow) and vibrant intellectual setting. Post is 23 months but hopefully extensible. Details here 👇

It is absolutely astonishingly impressive how much work scientific publishers have managed to shunt onto authors, who aren't paid, while they continue to increase their enormous profits. The submission process itself takes about 5 hours. I miss the 90s 😢

We have PhD positions and Post Doc positions available! www.med.uio.no/imb/english/... Please apply if you are interested in human invasive intracranial recordings or applied machine learning in a neuroscientific context. Deadlines 1st of March (Sunday!) and 4th of March. Please RT!

Cognitive Neurophysiology (CNP) - Institute of Basic Medical Sciences

We are now hiring two PhDs and a Post Doc:Deadline 1st of March:https://www.jobbnorge.no/en/available-jobs/job/294553/phd-research-fellow-in-machine-learning-for-cognitive-neuroscienceDeadline 4th of ...

med.uio.no

A half-century old question may have its final answer. Using high-resolution #Mini2P microscopes, we find no evidence of local topography in #PlaceCells. Place fields of neighbouring cells are no more similar than those of randomly selected cells. 🧠🗺️ Out now in @pnas.org www.pnas.org/doi/10.1073/...

Place cells in CA1 lack topographical organization of firing locations | PNAS

Topography is a well-described and well-known concept for cortical organization in primary sensory and motor cortices of mammalian brains. Similar ...

pnas.org

How does the brain replay memories during sleep? Excited to share our new preprint, the outcome of an extensive effort led by Johannes Niediek, showing that reactivation of human concept neurons reflects memory content rather than event sequence.

bioRxiv Neuroscience@biorxiv-neursci.bsky.social · 7mo ago

Episodic memory consolidation by reactivation of human concept neurons during sleep reflects contents, not sequence of events https://www.biorxiv.org/content/10.64898/2026.01.10.698827v1