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

ApoE-Dependent Lipid Handling by Median Eminence Microglia Preserves Myelin Integrity and Metabolic Function

This study reveals that median eminence microglia rely on ApoE-dependent lipid handling to maintain myelin integrity and metabolic function, a process disrupted by Western diet and the APOE4 isoform but therapeutically restored by activating liver X receptor signaling to improve leptin responsiveness and limit weight gain.

McGrath, E. R., Folick, A., Morrissette, L. J., Brown Mayfield, S. M., Pham, V., Pillutla, S. N., Choi, M. K., Cheang, R (…)2026-02-19
🧠 neuroscience

Postnatal conversion of methylcytosine to hydroxymethylcytosine reconfigures the human neuronal epigenome

This study reveals that the postnatal conversion of 5-methylcytosine to 5-hydroxymethylcytosine dynamically reconfigures the human neuronal epigenome throughout the first decade of life, establishing a clock-like link between DNA hydroxymethylation and transcription, chromatin state, and sex-specific gene regulation.

Xu, H., Chien, J.-F., Kozlenkov, A., Vadukapuram, R., Li, J., Wei, Y., Dwork, A. J., Liu, C., Dracheva, S., Mukamel, E. (…)2026-02-19
🧠 neuroscience

Loss of calcium-binding protein Cbp53E leads to delayed repolarization of photoreceptor cells in Drosophila

This study demonstrates that the loss of the calcium-binding protein Cbp53E in Drosophila causes delayed photoreceptor repolarization, a phenotype that can be rescued by the protein itself or its human homologs, indicating a conserved role in regulating intracellular calcium levels and sensory response dynamics.

Scott, K., Zwirner, H., Alexander, R., Cleary, N., Chilson, J., Gonnelly, S., Schultz, B., Jordan, G., Bot, N., Hawks, E (…)2026-02-18
🧠 neuroscience

Protocol Update: The Normative Modelling Paradigm for Computational Psychiatry

This protocol update provides a revised overview of the normative modelling landscape, presents an updated standardized analytical protocol for neuroimaging data that incorporates federated and longitudinal approaches, offers practical guidance with open-source code via the refactored PCNtoolkit, and releases new community models for various imaging modalities to advance individual-level analysis in computational psychiatry.

de Boer, A. A. A., Bayer, J. M. M., Fraza, C., Chavanne, A., Rehak Buckova, B., Tsilimparis, K., Serin, E., Bernas, A. (…)2026-02-18
🧠 neuroscience

Learning reweights the decision dynamics of cortico-basal ganglia-thalamic pathways from deliberation to commitment

Through simulations of a biologically-grounded spiking model, this study demonstrates that dopamine-dependent plasticity in cortico-basal ganglia-thalamic circuits reshapes decision dynamics by orchestrating phase-specific subnetwork interactions that shift strategies from deliberation to committed action, thereby optimizing both speed and accuracy.

Yu, Z., Rubin, J. E., Verstynen, T.2026-02-18