Dishevelled-1(DVL-1) has been reported associated with the regulation of cell polarity and neuronal function. However, the effect of DVL-1 in cerebral ischemia-reperfusion injury of rats remains poorly understood. In this study, we give evidence that the level of DVL-1 is increased after a middle cerebral artery occlusion/reperfusion model (MCAO) in rats, with a peak at 12 h. On the side, knockdown of DVL-1 may relieve I/R damage and restrain apoptosis after MCAO model in rats. In the part of mechanism, DVL-1 could regulate apoptosis through NF-κB. These results suggest that DVL-1 may be a potential target in I/R injury in rats.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.neulet.2020.134862 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Double-Dynamic-Bond Cross-Linked Hydrogel Adhesive with Cohesion-Adhesion Enhancement for Emergency Tissue Closure and Infected Wound Healing.
Adv Healthc Mater
January 2025
College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China.
The hydrogel adhesives with strong tissue adhesion and biological characteristics adhm202404447are urgently needed for injury sealing and tissue repair. However, the negative correlation between tissue adhesion and the mechanical strength poses a challenge for their practical application. Herein, a bio-inspired cohesive enhancement strategy is developed to prepare the hydrogel adhesive with simultaneously enhanced mechanical strength and tissue adhesion.
View Article and Find Full Text PDFHuoxiang Zhengqi dropping pills alleviate exertional heat stroke-induced multiple organ injury through sustaining intestinal homeostasis via regulating MAPK/NF-κB pathway and gut microbiota in rats.
Front Pharmacol
January 2025
Heat Stroke Treatment and Research Center of Chinese PLA General Hospital, Sanya, China.
Exertional heat stroke (EHS) is a life-threatening condition characterized by hyperthermia and multi-organ dysfunction, often associated with intestinal barrier disruption. This study evaluated the protective effects of Huoxiang Zhengqi Dropping Pills (HXZQD) against EHS in a rat model. HXZQD was administered via oral gavage at low, medium, and high doses, followed by EHS induction through exercise under high-temperature and high-humidity conditions.
View Article and Find Full Text PDFHigh mobility group box1 as a danger signal inducing the infiltration of neutrophils and macrophages in thioacetamide-induced rat liver injury.
J Toxicol Pathol
January 2025
Laboratory of Veterinary Pathology, Osaka Metropolitan University, 1-58 Rinku-Ourai-Kita, Izumisano City, Osaka 598-8531, Japan.
The liver, a major organ involved in substance metabolism, is highly susceptible to toxicity induced by chemicals and their metabolites. Although damage-associated molecular patterns (DAMPs) have been implicated in the development of sterile inflammation following cell injury, their involvement in chemically induced hepatocellular injury remains underexplored. This study aimed to determine the role of high-mobility group box 1 (HMGB1), a DAMP, in a rat model of liver injury treated with thioacetamide, a hepatotoxicant.
View Article and Find Full Text PDFPLL-g-HPA Hydrogel Loaded Human Umbilical Cord Mesenchymal Stem Cells Promote Burn Wound Healing in Rat Model by Regulating Inflammation Response.
J Inflamm Res
January 2025
Clinical Medical Center of Tissue Engineering and Regeneration, Xinxiang Medical University, Xinxiang, People's Republic of China.
Purpose: Treatment of severe burn wound injury remains a significant clinical challenge as serious infections/complex repair process and irregulating inflammation response. Human umbilical cord mesenchymal stem cells (hUC-MSCs) have a multidirectional differentiation potential and could repair multiple injuries under appropriate conditions. Poly(L-lysine)-graft-4-hydroxyphenylacetic acid (PLL-g-HPA) hydrogel is an enzyme-promoted biodegradable in hydrogel with good water absorption, biocompatibility and anti-bacterial properties.
View Article and Find Full Text PDFEffects of photobiomodulation therapy (660-nm laser) on median nerve function in Wistar rats.
Photochem Photobiol
January 2025
Departamento de Fisioterapia, Universidade Federal dos Vales Do Jequitinhonha e, Diamantina, Minas Gerais, Brazil.
This study investigates the effects of photobiomodulation (PBM) with a 660-nm laser on nerve regeneration and muscle morphometry following median nerve axonotmesis in rats. Sixteen Wistar rats were divided into a control group and laser-treated group, with the latter receiving 10 applications of PBM (660 nm; 20 mW; 10 J/cm; 0.4 J; and 20 s) over 2 weeks.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!