Inhibition of Pendrin by a small molecule reduces Lipopolysaccharide-induced acute Lung Injury
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چکیده
منابع مشابه
Inhibition of Alveolar Macrophage Pyroptosis Reduces Lipopolysaccharide-induced Acute Lung Injury in Mice
BACKGROUND Pyroptosis is the term for caspase-1-dependent cell death associated with pro-inflammatory cytokines. The role of alveolar macrophage (AM) pyroptosis in the pathogenesis of the acute lung injury and acute respiratory distress syndrome (ALI/ARDS) remains unclear. METHODS C57BL/6 wild-type mice were assigned to sham, lipopolysaccharide (LPS) + vehicle, LPS + acetyl-tyrosyl-valyl- ala...
متن کاملTime-dependent changes of autophagy and apoptosis in lipopolysaccharide-induced rat acute lung injury
Objective(s): Abnormal lung cell death including autophagy and apoptosis is the central feature in acute lung injury (ALI). To identify the cellular mechanisms and the chronology by which different types of lung cell death are activated during lipopolysaccharide (LPS)-induced ALI, we decided to evaluate autophagy (by LC3-II and autophagosome) and apoptosis (by caspase-3) at different time point...
متن کاملp-Coumaric acid protects cardiac function against lipopolysaccharide-induced acute lung injury by attenuation of oxidative stress
Objective(s): Acute lung injury (ALI) has a high mortality rate and is characterized by damage to pulmonary system giving rise to symptoms such as histological alteration, lung tissue edema and production of proinflammatory cytokine. p-Coumaric acid (p-CA), as a phenolic compound, that is found in many types of fruits and vegetables has been reported to exhibit a thera...
متن کاملBlocking p21-activated kinase reduces lipopolysaccharide-induced acute lung injury by preventing polymorphonuclear leukocyte infiltration.
RATIONALE Excessive recruitment of polymorphonuclear leukocytes (PMNs) to the lung promotes acute lung injury (ALI). Chemokine receptors and adhesion molecules initiate leukocyte-endothelial interactions, but mediators of PMN migration through the alveolo-capillary membrane remain to be identified. p21-Activated kinase (PAK) is an effector of small GTPases and has been implicated in cell migrat...
متن کاملInhibition of nuclear factor-κB signal by pyrrolidine dithiocarbamate alleviates lipopolysaccharide-induced acute lung injury
This study mainly studied the effect of inhibition of nuclear factor-κB (NF-κB) signal by pyrrolidine dithiocarbamate (PDTC) on lipopolysaccharide (LPS)-induced inflammatory response, oxidative stress, and mitochondrial dysfunction in a murine acute lung injury model. The results showed that LPS exposure activated NF-κB and its upstream proteins and caused lung inflammation, oxidative stress, a...
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ژورنال
عنوان ژورنال: Theranostics
سال: 2020
ISSN: 1838-7640
DOI: 10.7150/thno.46417