- |||||||||| Journal: Necrotic Cell Death and Inflammasome NLRP3 Activity in Mycobacterium bovis-Infected Bovine Macrophages. (Pubmed Central) - Aug 30, 2023
Finally, the induction of cell death (apoptosis and pyroptosis) decreased the intracellular bacteria count in the infected bovine macrophages, suggesting that cell death helps to control the intracellular growth of the mycobacteria. Our results indicate that M. bovis induces pyroptosis-like cell death that is partially related to the NLRP3 inflammasome activation and that the cell death process could control bacterial growth.
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Journal: Shikonin, an inhibitor of inflammasomes, inhibits Epstein-Barr virus reactivation. (Pubmed Central) - Aug 29, 2023 Similar results were obtained with apigenin and OLT 1177, two other NLRP3 inflammasome inhibitors. It is shown herein that shikonin repressed the transcription of reactivation-induced NLRP3 thereby inhibiting inflammasome activation and EBV lytic phase induction.
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Finally, pathological testing of tissue sections and blood biochemical tests showed no significant toxic effects of CLP/siNLRP3. We introduced a prospective approach for the efficient delivery of siRNA in vitro and in vivo with high safety and stability, which was found to have great potential in treating NLRP3-driven diseases in an RNA-silencing manner.
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Review, Journal: Novel Anti-Inflammatory Therapies in Coronary Artery Disease and Acute Coronary Syndromes. (Pubmed Central) - Aug 26, 2023 inhibitors and IL-1 receptor antagonists...Such approaches, although intriguing and promising, ought to be tested in clinical settings before safe conclusions can be drawn. Although the link between inflammation and atherosclerosis is significant, further studies are needed in order to elucidate this association and improve outcomes in patients with CAD.
- |||||||||| Review, Journal: Inflammasome activation by viral infection: mechanisms of activation and regulation. (Pubmed Central) - Aug 23, 2023
Therefore, in this review, we describe the biological properties of the inflammasome associated with viral infection, discuss the potential mechanisms that activate and/or inhibit NLRP1, NLRP3, and AIM2 inflammasomes by different viruses, and summarize the reciprocal regulatory effects of viral infection on the NLRP3 inflammasome in order to explore the relationship between viral infection and inflammasomes. This review will pave the way for future studies on the activation mechanisms of inflammasomes and provide novel insights for the development of antiviral therapies.
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These findings reveal that the Mito-ROS-NLRP3 pathway activation is a potent mechanism underlying mammary epithelial cell apoptosis in response to metabolic stress in ketotic dairy cows, which further contributes to reduced milk yield. Provided herein are novel pyridazine derivatives as NLRP3 inhibitors, pharmaceutical compositions, use of such compounds in treating asthma, COPD, Parkinson's disease, and Alzheimer's disease, and processes for preparing such compounds.
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In addition, the number of macrophages in the pancreas were significantly reduced by the treatment with Lactobacillus Plantarum NC8 or acetate. In summary, this study indicated that the regulatory mechanism of Lactobacillus Plantarum NC8 and its metabolite acetate to T1D maybe via inhibiting NLRP3 and provides a novel insights into the mechanism of the alleviated role of probiotics to T1D.
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Journal: 1,25(OH)D ameliorates doxorubicin?induced cardiomyopathy by inhibiting the NLRP3 inflammasome and oxidative stress. (Pubmed Central) - Aug 10, 2023 In conclusion, the present study demonstrated that 1,25(OH)D regulated histone modification in the NLRP3 and Nrf2 promoters, which in turn inhibits the activation of NLRP3 inflammasome and oxidative stress in cardiomyocytes, alleviating DOX-induced cardiomyopathy. Therefore, 1,25(OH)D may be a potential drug candidate for the treatment of DOX-induced cardiomyopathy.
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Journal: Effects of evodiamine on ROS/TXNIP/NLRP3 pathway against gouty arthritis. (Pubmed Central) - Aug 9, 2023 Therefore, 1,25(OH)D may be a potential drug candidate for the treatment of DOX-induced cardiomyopathy. Seventy-two male Sprague-Dawley (SD) rats were randomly assigned into the control, model, high, medium, and low dose of EVO groups and colchicine group...Moreover, evodiamine downregulated the protein expression levels of TXNIP, NLRP3, pro-caspase-1, cleaved
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