neuroscience papers | Gist.Science

Neuroscience explores the intricate machinery of the brain and nervous system, seeking to understand how we think, feel, and move. From the microscopic dance of individual neurons to the complex networks that shape our memories and behaviors, this field peels back the layers of our biological selves to reveal the origins of consciousness and disease.

At Gist.Science, we bring these discoveries directly from bioRxiv, the leading preprint server for biological sciences, to a broader audience. We process every new neuroscience preprint as it is uploaded, transforming dense academic manuscripts into clear, plain-language explanations alongside detailed technical summaries. This ensures that both curious readers and specialists can stay current with the latest breakthroughs before they are formally published.

Below are the latest neuroscience papers we have processed from bioRxiv, offering fresh insights into the workings of the mind.

🧠 neuroscience

Deciphering Intercellular Communication in the Cerebellar External Granule Layer: Insights into Non-Classical Connections in Neural Development

This study utilizes immunofluorescence, sparse genetic labeling, and live imaging in postnatal day 7 mice to confirm the presence of division-independent membranous bridges linking both clonally and non-clonally related cells in the cerebellar external granule layer, thereby supporting the hypothesis that these structures serve as a non-classical mode of intercellular communication during neural development.

RAKOTOBE, M., Liu, S., Virmani, G., Kaddour, G., Mendoza, N. D., Doussau, F., Livet, J., Cathala, L., Zurzolo, C.2026-02-27

🧠 neuroscience

Age-related changes in behavioral and neural variability in a decision-making task

This study utilizes large-scale neural recordings across 16 brain regions in mice to demonstrate that aging increases behavioral response variability and disrupts neural variability quenching, characterized by globally elevated firing rates and region-specific alterations in the visual, motor, striatal, and thalamic areas.

Zang, F., Khanal, A., Foerster, S., International Brain Laboratory,, Churchland, A. K., Urai, A. E.2026-02-27

🧠 neuroscience

Verbal Episodic Processing in Newborns

This study demonstrates that newborns utilize speaker identity to form distinct verbal episodic memories, evidenced by increased neural activation in language and social processing brain regions when distinguishing familiar words from interfering sounds.

Visibelli, E., Flo, A., Baraldi, E., Benavides-Varela, S.2026-02-27

🧠 neuroscience

Bridging Histology and Tractography: First In-Vivo Visualization of Short-Range Prefrontal Connections Informed by Primate Tract-Tracing

This study presents the first systematic in-vivo visualization of short-range prefrontal connections in humans by integrating primate tract-tracing data with high-resolution probabilistic tractography, successfully mapping 91 histologically-defined pathways in over 1,000 individuals with high precision and accuracy.

Amandola, M., Kim, M. E., Rheault, F., Landman, B. A., Schilling, K.2026-02-27

🧠 neuroscience

Face-selective responses correlate with deep networks that learn from environment feedback

This study demonstrates that a reinforcement learning model, which learns face perception through environmental feedback rather than ground-truth labels, accounts for human neural responses in face-selective regions as effectively as traditional supervised and unsupervised deep learning models.

Zhou, M., Schwartz, E., Alreja, A., Richardson, M., Ghuman, A., Anzellotti, S.2026-02-27

🧠 neuroscience

Semantic distance differently modulates FPVS-EEG responses to words and pictures

Using fast periodic visual stimulation with EEG, this study demonstrates that while both pictures and words of a reference category are automatically discriminated from distractors, they exhibit opposite neural responses to semantic distance, with pictures showing stronger activation for distant concepts and words showing stronger activation for closely related concepts.

Volfart, A., Lochy, A., Rossion, B., Ralph, M. L.2026-02-27

🧠 neuroscience

Genetic or pharmacological disruption of the MSH3 Y245/K246 IDL binding pocket slows CAG repeat expansion

This study demonstrates that both genetic disruption and pharmacological blockade of the MSH3 Y245/K246 IDL binding pocket significantly inhibit CAG repeat expansion in Huntington's disease models, suggesting this mechanism as a promising therapeutic target.

Goold, R., Donaldson, J., Gidney, F., Goff, P., Hamilton, J., Coupland, L., Elmasri, M., Flower, M., Tabrizi, S. J.2026-02-27

🧠 neuroscience

Prior expectation shapes the emotional response to sounds: behavioural and neural correlates

This study demonstrates that subjective prior expectations, rather than objective probabilities, directly bias the perceived aversiveness of salient sounds and modulate associated neural responses (P3, LPP, and alpha-beta oscillations), highlighting the critical role of top-down processing in shaping emotional perception.

Benzaquen, E., Griffiths, T. D., Kumar, S.2026-02-27

🧠 neuroscience

Post-transcriptional control by RNA-binding proteins links local synaptic translation to schizophrenia genetic risk

This study identifies specific RNA-binding proteins (RBFOX1/2/3, CELF4, HNRNPR, and nELAVL) that regulate local synaptic translation as key convergent mechanisms linking schizophrenia genetic risk to post-transcriptional control of synaptic function.

Tamusauskaite, K., Wells, P. M., Bhinge, A., Mill, J., Clifton, N. E.2026-02-27

🧠 neuroscience

Ultra-sensitive measurement of brain penetration mechanics and blood vessel rupture with microscale probes

By combining high-sensitivity force measurements with real-time in vivo microscopy, this study quantifies the mechanics of microscale probe insertion into brain tissue, revealing that blood vessel rupture can be entirely avoided for probes under 25 µm through displacement rather than tearing, thereby establishing a three-zone model and design rules for low-trauma neural interfaces.

Obaid, A., Hanna, M.-E., Huang, S.-W., Hu, Y.-T., Jaidar, O., Nix, W., Ding, J. B., Melosh, N., Wu, Y.-W.2026-02-26

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