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http://dx.doi.org/10.1007/s12028-019-00848-8 | DOI Listing |
J Toxicol Sci
January 2025
Department of Pharmaceutical and Environmental Sciences, Tokyo Metropolitan Institute of Public Health.
In illicit drug markets, the most recently expanding new synthetic opioid subclass is benzimidazoles, also known as nitazenes, which were originally developed as analgesics in the 1950s. The emergence of this classical, potent drug family has attracted extensive research interest in the field of forensic toxicology; however, information on their psychological and physical dependence is very limited. Herein, we evaluated the rewarding effects of four nitazene analogs using a battery of in vivo experiments, with a positive control drug (isotonitazene).
View Article and Find Full Text PDFAm J Physiol Heart Circ Physiol
January 2025
Department of Kinesiology & Applied Physiology, University of Delaware, Newark DE.
The endothelin-B receptor (ETR) mediates vasodilation in young women, an effect that is absent in postmenopausal women. We have previously demonstrated that ETR-mediated vasodilation is regulated by estradiol (E) in young women; however, the impact of E on ETR function in postmenopausal women remains unknown. Accordingly, the objective of this study was to test the hypothesis that E exposure restores ETR-mediated dilation in postmenopausal women.
View Article and Find Full Text PDFNeurochem Res
January 2025
Huazhong University of Science and Technology, Tongji Medical College, Wuhan, Hubei, 430000, China.
Epilepsy (EP) is a neurological disorder characterized by abnormal, sudden neuronal discharges. Seizures increase extracellular glutamate levels, causing excitotoxic damage. Glutamate transporter type 1 (GLT-1) and its human homologue excitatory amino acid transporter-2 (EAAT2) clear 95% of extracellular glutamate.
View Article and Find Full Text PDFCNS Neurosci Ther
December 2024
The Collaborative Innovation Center of Tissue Damage Repair and Regeneration Medicine of Zunyi Medical University, Zunyi, Guizhou, China.
Objective: The study investigates whether the expression and function of ENT1 can be regulated by inhibiting the JNK signaling pathway, thereby altering the levels of extracellular adenosine and glutamate in neurons, and subsequently affecting the progression of epilepsy.
Methods: The adult male SD rats were randomly divided into four groups: EP + SP600125 group, EP + DMSO group, EP group, and normal control group. The expression levels of ENT1, p-JNK, and JNK in the hippocampus of rats from each experimental group were detected using Western blotting technology.
Crit Care
December 2024
Department of Intensive Care, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.
Background: Intracranial multimodal monitoring (iMMM) is increasingly used in neurocritical care, but a lack of standardization hinders its evidence-based development. Here, we devised core outcome sets (COS) and reporting guidelines to harmonize iMMM practices and research.
Methods: An open, decentralized, three-round Delphi consensus study involved experts between December 2023 and June 2024.
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