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

Multimodal immobilization of second-instar Drosophila melanogaster larvae using PF-127 hydrogel and diethyl ether for calcium imaging

This study demonstrates that combining brief diethyl ether vapor exposure with Pluronic F-127 hydrogel significantly reduces motion artifacts in *Drosophila* larvae for calcium imaging without suppressing neural activity, offering an accessible, multimodal immobilization workflow validated by custom MATLAB analysis and a dual-flag quality control system.

Reynolds, D. A., Artenyan, E., Nazaryan, H., Shanakian, E., Chen, E., Abramian, V., Ghashghaei, A., Sahabi, K., Safieh (…)2026-03-23

🧠 neuroscience

Origin and functional impact of early nonlinearities in primate retina

This study demonstrates that two specific nonlinear mechanisms in the primate outer retina significantly shape neural responses to natural stimuli, offering a more mechanistic understanding of visual processing that improves upon standard linear receptive field models.

Raval, V., Oaks-Leaf, R., Chen, Q., Rieke, F.2026-03-23

🧠 neuroscience

External Globus Pallidus Arkypallidal Circuit Dynamics Gate Risk-Taking Behavior

This study identifies that NPAS1-expressing arkypallidal neurons in the external globus pallidus (GPeNPAS1) regulate adaptive risk-taking behavior by modulating and encoding decision-making sequences through their inhibitory projections to the striatal matrix.

Haggerty, D. L., Sorigotto, B., Salinas, A., Lovinger, D. M., Abrahao, K. P.2026-03-23

🧠 neuroscience

Paternal behavior is controlled by preoptic Trpc5 neurons

This study identifies that the activation and overexpression of Trpc5 channels in estrogen receptor-expressing neurons within the medial preoptic area are critical for switching male mice from infanticide to paternal caregiving, while also modulating broader adaptive behaviors like escape and exploration.

Li, Y., Liu, Q., Wang, F., McDermott, K. M., Wang, M., Deng, Y., Yang, Y., Liu, Y., Cheng, J., Sun, M., Liu, X., Jian, J (…)2026-03-23

🧠 neuroscience

Metabolic state and energy reserve dynamically shape human decision-making

This study demonstrates that human impulse control and motivation are not fixed traits but are dynamically regulated by the interaction between transient energy deficits (such as fasting) and sustained energy reserves (body fat), challenging traditional trait-based models of decision-making.

Tittgemeyer, M., Kuzmanovic, B., Melzer, C., Jessen, F., Stephan, K. E., Rigoux, L.2026-03-23

🧠 neuroscience

Drosophila core circadian clock neurons peptidergically regulate activity of insulin-producing cells

This study reveals that *Drosophila* core clock neurons (LNvs) directly regulate insulin-producing cells in the pars intercerebralis via volume transmission of the neuropeptides PDF and sNPF, despite the absence of direct synaptic connections, thereby establishing a novel mechanism for circadian clock output.

Hameed, N. A., Crespo Flores, S. L., Cirone, E., Zhao, C., Barber, A. F.2026-03-23

🧠 neuroscience

Dissociable contributions of cortical thickness and surface area to cognitive ageing: evidence from multiple longitudinal cohorts.

This multi-cohort longitudinal study reveals that cortical thickness, which declines more steeply with age, is a more sensitive marker of dynamic cognitive ageing processes, whereas cortical area remains relatively stable and primarily reflects trait-like cognitive ability.

Demetriou, I., Correia, M., Vidal-Pineiro, D., Apsvalka, D., Attaheri, A., Emery, T., Henson, R. N.2026-03-22

🧠 neuroscience

NPAS4 refines spatial and temporal firing in CA1 pyramidal neurons

This study demonstrates that the activity-dependent transcription factor NPAS4 is essential for refining the spatial and temporal precision of CA1 pyramidal neuron firing, as its deletion leads to degraded place field stability, reduced theta coupling, and diminished phase precession.

Payne, A., Heinz, D. A., Santiago, C., Hagopian, L. L., Ganasi, R. S., Quirk, C., Hartzell, A. L., Leutgeb, J. K., Leutg (…)2026-03-22

🧠 neuroscience

Computational mechanisms for temporal integration in the anterior claustrum

This study combines supervised recurrent neural network modeling with experimental validation to demonstrate that the anterior claustrum dynamically integrates temporally separated task-relevant signals along evolving neural trajectories, rather than through static attractor states, to broadcast coherent representations for context-dependent processing.

Sohn, K., Yoon, D., Lee, J., Choi, S.2026-03-21

🧠 neuroscience

Acceleration and Velocity Dissociate Temporal Phases of Postural Control in Rhesus Macaques

Using a rhesus macaque model that independently manipulates angular acceleration and velocity, this study reveals that short-latency postural responses are governed by acceleration while medium-latency responses scale with velocity, establishing a primate framework for linking neural circuit activity to the temporal organization of balance control.

Leavitt Brown, O. M. E., Ramadan, B. A., Cullen, K. E.2026-03-21

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