Results 121 to 130 of about 17,882 (284)

Metabolomic profiling of skeletal muscle in GSDMD-knockout mice reveals distinct metabolic alterations in sepsis-induced myopathy

Open Medicine
Gasdermin D (GSDMD), a key pyroptosis effector, is implicated in systemic inflammation during sepsis. However, its role in skeletal muscle metabolism remains largely unexplored.
Zhang Yongsheng, Liu Qinxin, Xu Ligang, Wang Dongfang, Bai Xiangjun, Li Zhanfei, Liu Yukun, Wang Yuchang   +7 more
doaj   +1 more source

Ganoderic acid A alleviate psoriasis by inhibiting GSDMD-mediated pyroptosis

Tissue and Cell
Psoriasis is a chronic inflammatory dermatological condition characterized by the infiltration of inflammatory cells into the dermal layer. This study aimed to elucidate the anti-inflammatory properties and underlying molecular mechanisms of Ganoderic acid A in the treatment of psoriasis.A psoriasis model was induced in mice using IMQ to evaluate the ...
Chenggen Xiao, Junchen Chen, Xingchen Zhou, Hong Liu   +3 more
openaire   +2 more sources

S100A9 promotes pulmonary arterial hypertension by regulating mitochondria–endoplasmic reticulum interaction‐mediated inflammatory injury of endothelial cells

Interdisciplinary Medicine, EarlyView.
Macrophage‐derived S100 calcium‐binding protein A9 (S100A9) promotes the pathological progression of pulmonary arterial hypertension (PAH). S100A9 upregulates the interaction between signal‐transducing adaptor protein 2 and leucine‐rich repeat kinase 2, thereby regulating mitochondria–endoplasmic reticulum (ER) contact.
Chen Gong, Long Chen, Yiting Zhao, Xiaohe Wang, Qiang Yuan, Xiaofeng Fang, Liuyi Li, Yinbo Xu, Shumei Jiang, Guangwen Xu, Ke Meng, Delong Wang, Kangli Cao, Jianlong Sheng, Liling Guo, Shichun Shen   +15 more
wiley   +1 more source

Gasdermin D silencing alleviates airway inflammation and remodeling in an ovalbumin-induced asthmatic mouse model

Cell Death and Disease
Emerging evidence demonstrates that pyroptosis has been implicated in the pathogenesis of asthma. Gasdermin D (GSDMD) is the pyroptosis executioner. The mechanism of GSDMD in asthma remains unclear.
Jinxiang Wu, Pin Wang, Xinyu Xie, Xiaoqi Yang, Shuangmei Tang, Jiping Zhao, Tian Liu, Junfei Wang, Jintao Zhang, Tongliang Xia, Xin Feng   +10 more
doaj   +1 more source

Integrated Bioinformatics Analysis Identifies FCER1G, IL1R2, and BST1 as Diagnostic Biomarkers and Therapeutic Targets in Sepsis

Journal of Clinical Laboratory Analysis, EarlyView.
Integrative bioinformatics and experimental validation of FCER1G, IL1R2, and BST1 as biomarkers and therapeutic targets in neonatal sepsis. ABSTRACT Background Sepsis remains difficult to diagnose since blood culture has low sensitivity and current biomarkers lack sufficient specificity.
Junjie Li, Guanghui Xiu, Ping Liu, Xianzhong Chen, Kailv Zhou, Yunfeng Yang   +5 more
wiley   +1 more source

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen, Didem Şöhretoğlu, Ayşe Kuruüzüm‐Uz   +2 more
wiley   +1 more source

Effects of paraprobiotic Lactobacillus acidophilus LA‐5 on PANoptosis, oxidative stress and inflammation in acetic acid‐induced ulcerative colitis

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Ulcerative colitis (UC) is a relapsing inflammatory bowel disease characterised by oxidative stress, inflammation and regulated cell death of the colonic mucosa. Because live probiotics may cause bacteraemia and sepsis in immunocompromised hosts, non‐viable (paraprobiotic) alternatives have attracted interest.
Adem Yavaş, Ezgi Özkıran, Ecem Akan
wiley   +1 more source

Pyroptosis-Amplified Decoy Nanovesicles Orchestrate Pyroptotic Antigen Explosion and Endogenous Immune Revitalization for Potentiating Tumour Immunotherapy. [PDF]

J Extracell Vesicles
ABSTRACT Current advances in tumour immunotherapy remain constrained by inadequate cytotoxic T lymphocyte activation and the immunosuppressive tumour microenvironment. Innovative strategies are urgently required to enhance anti‐tumour immune potency for clinical improvements in immunotherapy‐resistant malignancies.
Dou G, Liu J, Tian R, Zhang K, Suo M, Zhou D, Zhang Y, Liu X, Qiu X, Kuang J, Zou Z, Wang S, Zhao L, Ding F, Wang D, Guan C, Zhu X, Wang D, Liu S, Zhang T, Zhao Y, Liu S.   +21 more
europepmc   +2 more sources

Terazosin Attenuates Neuronal Pyroptosis by Regulating the Mitochondrial ROS/NLRP3 Inflammasome Axis Through Mitophagy in Cerebral Ischemia–Reperfusion Injury

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Cerebral ischemia–reperfusion injury (CI/RI) is a major cause of secondary neuronal damage following ischemic stroke. This study investigated whether terazosin (TZ) exerts neuroprotective effects by regulating mitophagy and the reactive oxygen species (ROS)/NOD‐like receptor protein 3 (NLRP3) inflammasome axis.
Wei Wang, Xin‐Yue Han, Li‐An Huang, Yu‐Sheng Zhang, Heng Meng, An‐Ding Xu   +5 more
wiley   +1 more source

Bioactive Natural Products in Cardiovascular Disease: Focus on Thrombotic Events

Phytotherapy Research, EarlyView.
An overview of the role of natural products (NP) in cardiovascular disease prevention, highlighting key mechanisms of action: including antiplatelet, antithrombotic, anti‐inflammatory, and antioxidant effects. Additionally, it illustrates the integration of diet–drug interactions, nutritional epigenetics, and the role of artificial intelligence in ...
Maria Nektaria Magkoulia, Despoina Pantazi   +1 more
wiley   +1 more source