Results 251 to 260 of about 172,175 (356)

Regulation of γ‐Aminobutyric Acid Synthesis in the Brain [PDF]

open access: bronze, 1993
David L. Martin, Karin Rimvall
openalex   +1 more source

Neural circuitry of rapid eye movement sleep homeostasis: Mechanistic insights and pathological implications

open access: yesSleep Research, EarlyView.
Abstract Rapid eye movement (REM) sleep is a unique brain state crucial for emotion, memory, and plasticity. Unlike well‐understood non‐REM (NREM) sleep homeostasis, REM sleep homeostasis remains less clearly defined. This review highlights recent progress in understanding REM sleep homeostasis, focusing on its neurophysiological markers, neural ...
Ting He
wiley   +1 more source

Astrocyte Lipid Droplet Dynamics Orchestrate Neurological Disorders and Therapeutic Horizons

open access: yesSmall Science, EarlyView.
This review examines astrocyte lipid droplet (LD) metabolism in neurological disorders, including Alzheimer's disease, stroke, epilepsy, and glioma. It analyzes regulatory mechanisms governing LD formation, transport, and degradation in astrocytes, highlighting their potential as biomarkers and therapeutic targets through integrative multiomics ...
Jiani Zhong   +4 more
wiley   +1 more source

Reducing Respiratory Artifacts in Heart Rate Variability during Functional Food Intake Using ECG‐Derived Respiration

open access: yesIEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
Heart rate variability (HRV) has been analyzed to assess the effects of food on autonomic nervous activity, but HRV is reportedly influenced by respiration. Reducing respiratory artifacts in HRV analysis requires respiratory signals. In this study, we estimated respiratory signals from electrocardiogram (ECG), compared these signals with actual ...
Ryota Akai   +4 more
wiley   +1 more source

γ-Aminobutyric Acid Alleviates Programmed Cell Death in Two <i>Brassica</i> Species Under Cadmium Stress. [PDF]

open access: yesInt J Mol Sci
Zhang ZW   +8 more
europepmc   +1 more source

Spasmodic Dysphonia

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley   +1 more source

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