An exploratory study of 24 healthy adults found consistent asymmetric associations among slow brain, heart, and bowel-sound signals during sleep,...

Rehmannioside A reduced oxidative stress and improved dopaminergic measures in rotenone-based Parkinson’s models, with experimental evidence indicating that PI3K/Akt signaling...

UAC-Net combined contextual attention and multi-scale feature fusion in a shared neural network that classified three brain-tumor types and delineated...

A 30-adult, nonrandomized pilot trial associated genuine chiropractic adjustments with exploratory changes in resting-state brain connectivity but found no heart-rate-variability...

A longitudinal study of 44 infants found that familial ADHD risk was associated with different frontoparietal connectivity trajectories during the...

A context-aware deep-learning model classified rodent sleep stages across unseen animals and retained near-baseline performance after training only on vehicle-control...

A comparative palaeontological study identifies the largest known anguine lizard at Ukrainian, Moldovan and Russian localities, including its most easterly...

A conceptual, hypothesis-generating perspective proposes integrating blood-based extracellular vesicle measurements with cognitive testing and neuroimaging to investigate biological changes associated...

Intracranial recordings from 15 people with Parkinson’s disease show that dopamine amplifies delayed subthalamic responses to cortical stimulation while leaving...

A 48-year-old woman with no history of hypertension, diabetes, coagulopathy or familial connective-tissue disorder arrived at the emergency department with...