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Neurobiology

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Hunger Recruits Single Neuron That Speeds Alcohol‑Reward Memory in Flies

This shows how an internal state can rewire reward circuits to influence addiction risk.

Researchers Identify Amygdala Switch That Triggers Cannabis‑Linked Panic in Mice

Single Rapamycin Dose Temporarily Normalizes Autism-Like Brain and Behavior in Adult Mice

IIT Madras Releases ANCHOR, a Cell‑Level 3D Atlas of the Human Brainstem

Abdominal Contractions Can Move Mouse Brains and Drive CSF Flow, Study Finds

Scientists Map Gut-to-Brain Circuit That Cuts Appetite During Parasite Infection

BMJ Study Ties GLP-1 Drugs to Lower Addiction Risk and Fewer Overdoses in VA Patients

Study Identifies Tanycytes as Brain-to-Blood Tau Shuttle in Alzheimer’s

Agouti Gene Linked to Shifts in Paternal Care in Mice

New MRI Metric Links Age-Related Hearing Loss to Cognitive Decline, Study Finds

Jellyfish and Sea Anemones Without Brains Shown to Sleep

Single Psilocybin Dose Rewires Brain-Wide Circuits in Mice, Cell Study Finds

Trained Macaques Keep Time With Real Music, Science Study Finds

Fossil Endocasts Show Pterosaurs Evolved Flight-Ready Brains Independently of Birds

Study Ties CGRP–RAMP1 Signaling to GI Tumor Growth, Pointing to Repurposed Migraine Therapies

Lasers Reveal V1 Neurons That Construct Illusory Contours in Mice

MRI Measure of Brain Iron Predicts Future Cognitive Decline, Radiology Study Finds

MAOB Inhibitor KDS2010 Lifts Astrocytic 'Brake' to Promote Spinal Cord Repair

Tumor-Induced Nerve Injury Identified as Driver of Anti–PD-1 Resistance

Hypothalamic Brain Circuit Stabilizes Overnight Blood Sugar During Short Fasts