Alcohol suppresses excitatory signals while enhancing gamma-aminobutyric acid (GABA), the main inhibitory neurotransmitter in the brain. When GABA receptors are stimulated, they reduce neuron firing .

A recent study published in the journal Brain has revealed new insights into the neurological underpinnings of levodopa-induced dyskinesia, a common and debilitating complication of Parkinson’s ...

Interneurons are thought to play an important role in signal transmission in the brain, including the interneuron gamma-aminobutyric acid (GABA ... Determinants of motor neuron functional subtypes ...

The basal ganglia play a crucial role in the execution of movements, as demonstrated by the severe motor deficits that accompany ... causality between cortical layers in the beta and low gamma ...

Moreover, the distinct effects observed in motor tasks underscore the dissociative roles of beta and gamma oscillations in motor functions ... pre- and post-stimulation across participants. Serum ...

Hu. More information: Lupeng Yue et al, Neuronal mechanisms of nociceptive-evoked gamma-band oscillations in rodents, Neuron (2025). DOI: 10.1016/j.neuron.2024.12.011 ...

A new electrical stimulation therapy for spinal muscle atrophy (SMA) has shown promise in reactivating motor neurons and ...

(2025, January 30). 3D-printed brain-like environment promotes neuron growth. ScienceDaily . Retrieved February 6, 2025 from www.sciencedaily.com / releases / 2025 / 01 / 250130140810.htm ...