Anna-Lena Stroh
@lenastroh.bsky.social
160 followers 390 following 10 posts
Neuroscientist interested in neuroplasticity, blindness, deafness, and Sign Language
Posts Media Videos Starter Packs
Reposted by Anna-Lena Stroh
imagingneurosci.bsky.social
New paper in Imaging Neuroscience by Ammar I. Marvi, Nancy G. Kanwisher, et al:

An efficient multifunction fMRI localizer for high-level visual, auditory, and cognitive regions in humans

doi.org/10.1162/IMAG...
Reposted by Anna-Lena Stroh
pessoabrain.bsky.social
Brain–body states as a link between cardiovascular and mental health
doi.org/10.1016/j.ti...
#neuroskyence
Reposted by Anna-Lena Stroh
Reposted by Anna-Lena Stroh
biorxiv-neursci.bsky.social
Functional organization of the human visual system at birth and across late gestation https://www.biorxiv.org/content/10.1101/2025.09.22.677834v1
Reposted by Anna-Lena Stroh
biorxiv-neursci.bsky.social
The human brain mechanisms of afterimages: From networks to cortical layers https://www.biorxiv.org/content/10.1101/2025.08.30.673266v1
Reposted by Anna-Lena Stroh
echodislocation.bsky.social
🚨 Very excited to have this manuscript with Haydée García-Lázaro out in the world! With psychophysics and #EEG decoding, we show how echoacoustic evidence accumulates over multiple click-echo presentations. The first temporally resolved account of the brain doing #echolocation in blind humans. 🦇🔊
biorxiv-neursci.bsky.social
Neural and behavioral correlates of evidence accumulation in human click-based echolocation https://www.biorxiv.org/content/10.1101/2025.08.30.673202v1
Reposted by Anna-Lena Stroh
marekpedziwi.bsky.social
End of August means ECVP! This year, I am here (in beautiful Mainz) with a special mission - to find postdocs who will join us in (equally beautiful) Krakow, PL! Drop me a DM if you are interested!
@ecvp.bsky.social
Reposted by Anna-Lena Stroh
hunterschone.bsky.social
Now out in @natneuro.nature.com

What happens to the brain’s body map when a body-part is removed?

Scanning patients before and up to 5 yrs after arm amputation, we discovered the brain’s body map is strikingly preserved despite amputation

www.nature.com/articles/s41593-025-02037-7

🧵1/18
Reposted by Anna-Lena Stroh
plosbiology.org
#Myelination enables faster signal propagation in the brain, but takes more energy & space. @philipruthig.bsky.social &co reveal how short- & long-range #WhiteMatter fibers differ, showing how these variations affect neural communication & processing efficiency @plosbiology.org 🧪 plos.io/4mq5tOy
Arrangement of raw data, semantic, and instance segmentation of human corpus callosum fibers, acquired by transmission electron microscopy. The data used for this image were generated by Maria Morozova, David Edler von der Planitz, and Philip Ruthig. All cover Art was created by the MPI for Human Cognitive and Brain Sciences Graphics department (Andrea Sandmann)
Reposted by Anna-Lena Stroh
improvingpsych.org
PsyArXiv is seeking new moderators to help combat an increase in AI submissions! If you've ever posted a preprint to PsyArXiv, please consider joining. Minimum commitment 1h/month, there's a training session this Monday @ 1pm ET. More info here: forms.gle/9LB1rEtxHAeZ... #PsychSciSky
Expression of Interest in Serving as a PsyArXiv Moderator
As you might have heard, PsyArXiv is having some issues with an increase in low-quality submissions, ranging from AI generated manuscripts to inflate citation metrics, incoherent or nonsensical docume...
forms.gle
Reposted by Anna-Lena Stroh
biorxiv-neursci.bsky.social
Disentangling the influences of pre- and postnatal periods on human cortical microstructure https://www.biorxiv.org/content/10.1101/2025.08.12.669812v1
Reposted by Anna-Lena Stroh
estherkuehn.bsky.social
Thanks to all (co)authors & reviewers for their contribution to this study on #layer specific changes in #sensory #cortex across the #lifespan in #humans & #mice now out in @natneuro.nature.com Here is a short summary of our findings 1/6
Reposted by Anna-Lena Stroh
irisgroen.bsky.social
On Friday, niklasmuller.bsky.social shows that estimating population receptive fields (pRF) using DNN feature maps but without assuming a Gaussian pRF shape yields better predictions of THINGS ephys data, uncovering surprising pRF geometries! 2025.ccneuro.org/poster/?id=1... Poster C105, 14:00-17:00
Poster Presentation
2025.ccneuro.org
Reposted by Anna-Lena Stroh
mattwall.bsky.social
This is wild. Dirt-cheap, un-patentable lithium supplements might just reverse Alzheimer's (in mice, admittedly...).
Reposted by Anna-Lena Stroh
seeingwithsound.bsky.social
Decoding semantic sound categories in early visual cortex academic.oup.com/cercor/artic... "semantic and categorical sound information is represented in early visual cortex, potentially used to predict visual input"; #neuroscience
fMRI experimental design and procedure
Reposted by Anna-Lena Stroh
leahbanellis.bsky.social
While many believe being ‘more in tune with your body’ improves mental health, we surprisingly found the opposite: worse mental health (higher anxiety, depression, stress, fatigue & reduced well-being)—with stronger stomach-brain connections.
Reposted by Anna-Lena Stroh
cneuromod.ca
New CNeuroMod-THINGS open-access fMRI dataset: 4 participants · ~4 000 images (720 categories) each shown 3× (12k trials per subject)· individual functional localizers & NSD-inspired QC . Preprint: arxiv.org/abs/2507.09024 Congrats Marie St-Laurent and @martinhebart.bsky.social !!
four brain maps showing noise ceiling estimates in response to image presentation
Reposted by Anna-Lena Stroh
iamdamion.bsky.social
6/11 One of our most striking (and unexpected) findings was that an individual child’s brain functional connectivity is more similar to their childhood peers than adults are to other adults. That is, children showed less inter-individual variability than adults.
Reposted by Anna-Lena Stroh
imagingneurosci.bsky.social
New paper in Imaging Neuroscience by Jochen Schmidt, Nikolaus Weiskopf, et al:

High-resolution quantitative T2 mapping of the human brain at 7 T using a multi-echo spin-echo sequence and dictionary-based modeling

doi.org/10.1162/IMAG...