Recent advances in the clinical value and potential of dexmedetomidine

X Liu, Y Li, L Kang, Q Wang - Journal of Inflammation Research, 2021 - Taylor & Francis
Dexmedetomidine, a highly selective α2-adrenoceptor agonist, has sedative, anxiolytic,
analgesic, sympatholytic, and opioid-sparing properties and induces a unique sedative …

Antioxidant cardioprotection against reperfusion injury: potential therapeutic roles of resveratrol and quercetin

R Rodrigo, C Retamal, D Schupper… - Molecules, 2022 - mdpi.com
Ischemia-reperfusion myocardial damage is a paradoxical tissue injury occurring during
percutaneous coronary intervention (PCI) in acute myocardial infarction (AMI) patients …

Dexmedetomidine Attenuates Ferroptosis-Mediated Renal Ischemia/Reperfusion Injury and Inflammation by Inhibiting ACSL4 via α2-AR

W Tao, X Shan, J Zhang, H Liu, B Wang… - Frontiers in …, 2022 - frontiersin.org
Ischemia-reperfusion (I/R) injury is a serious clinical pathology associated with acute kidney
injury (AKI). Ferroptosis is non-apoptotic cell death that is known to contribute to renal I/R …

[HTML][HTML] Salidroside ameliorates acetaminophen-induced acute liver injury through the inhibition of endoplasmic reticulum stress-mediated ferroptosis by activating the …

J Xu, L Zhao, X Zhang, K Ying, R Zhou, W Cai… - Ecotoxicology and …, 2023 - Elsevier
Acetaminophen (APAP) overdose has long been considered a major cause of drug-induced
liver injury. Ferroptosis is a type of programmed cell death mediated by iron-dependent lipid …

Dexmedetomidine pretreatment protects against myocardial ischemia/reperfusion injury by activating STAT3 signaling

ZR Chen, Y Hong, SH Wen, YQ Zhan… - Anesthesia & …, 2023 - journals.lww.com
BACKGROUND: Myocardial infarction is a common perioperative complication, and blood
flow restoration causes ischemia/reperfusion injury (IRI). Dexmedetomidine (DEX) …

Inhibition of the cGAS-STING pathway attenuates lung ischemia/reperfusion injury via regulating endoplasmic reticulum stress in alveolar epithelial type II cells of rats

R Huang, Q Shi, S Zhang, H Lin, C Han… - Journal of …, 2022 - Taylor & Francis
Purpose Endoplasmic reticulum stress (ERS) plays an important role in the pathogenesis of
lung ischemia/reperfusion (I/R) injury. Cyclic GMP-AMP synthase (cGAS) is a cytosol dsDNA …

Dexmedetomidine alleviates early brain injury following traumatic brain injury by inhibiting autophagy and neuroinflammation through the ROS/Nrf2 signaling pathway

X Feng, W Ma, J Zhu, W Jiao… - Molecular Medicine …, 2021 - spandidos-publications.com
Traumatic brain injury (TBI) is a major public health problem and a major cause of mortality
and disability that imposes a substantial economic burden worldwide. Dexmedetomidine …

Brown adipose tissue-derived FGF21 mediates the cardioprotection of dexmedetomidine in myocardial ischemia/reperfusion injury

Y Ding, J Su, B Shan, X Fu, G Zheng, J Wang, L Wu… - Scientific Reports, 2024 - nature.com
Brown adipose tissue (BAT) plays a critical role in regulating cardiovascular homeostasis
through the secretion of adipokines, such as fibroblast growth factor 21 (FGF21) …

Myocardiocyte autophagy in the context of myocardiocytes regeneration: a potential novel therapeutic strategy

BA Marzoog, TI Vlasova - Egyptian Journal of Medical Human Genetics, 2022 - Springer
Background The regeneration strategy involves several aspects, such as reprogramming
aspects, targeting pathophysiological processes, and inducing the physiological one …

Dexmedetomidine alleviates myocardial ischemia–reperfusion injury by down-regulating miR-34b-3p to activate the Jagged1/Notch signaling pathway

P Guo, H Yi, M Han, X Liu, K Chen, J Qing… - International …, 2023 - Elsevier
Background Myocardial ischemia/reperfusion (I/R) injury is a fatal event that usually occurs
after reperfusion therapy for myocardial infarction. Dexmedetomidine (Dex) has been shown …