ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2020
P2X4 receptor exacerbates ischemic AKI and induces renal proximal tubular NLRP3 inflammasome signaling.
Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.
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Who cites it
31 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.
- Ivermectin, a potential anticancer drug derived from an antiparasitic drug.Pharmacological research · 2021Pooled it
- P2X4 Receptor Antagonists Exert Anti-Inflammatory Effects via NLRP3 Inflammasome in a Murine Model of Colitis.ACS pharmacology & translational science · 2026Article
- Novel P2X4 Receptor Antagonist MRS4719 Improves Ischemia/reperfusion Injury in Mice.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026Article
- P2X4 receptors on myeloid cells mediate tissue injury in a model of trauma and hemorrhagic shock in male mice.Purinergic signalling · 2026Article
- Plant metabolites: potential treatments for ischemic acute kidney injury.Frontiers in pharmacology · 2026Review
- Ivermectin in Acute Renal Injury Induced by Ischemia-Reperfusion: An Experimental Study in Wistar Rats.Revista brasileira de enfermagem · 2026Article
- P2X4 receptors on myeloid cells mediate tissue injury in a murine model of trauma and hemorrhagic shock.Research square · 2025Article
- Ivermectin's neuroprotective effects decrease with prolonged use after cerebral ischemia/reperfusion.Metabolic brain disease · 2025Article
- Purinoreceptor P2X7 in Extracellular ATP-Mediated Inflammation through the Spectrum of Kidney Diseases and Kidney Transplantation.Journal of the American Society of Nephrology : JASN · 2025Review
- Targeting the NLRP3 inflammasome in kidney disease: molecular mechanisms, pathogenic roles, and emerging small-molecule therapeutics.Frontiers in immunology · 2025Review
- Article
- Molecular insights into P2X signalling cascades in acute kidney injury.Purinergic signalling · 2024Review
- Cardamonin mitigates kidney injury by modulating inflammation, oxidative stress, and apoptotic signaling in rats subjected to renal ischemia and reperfusion.Journal of medicine and life · 2023Article
- Purinergic neurotransmission receptor P2X4 silencing alleviates intracerebral hemorrhage-induced neuroinflammation by blocking the NLRP1/Caspase-1 pathway.Scientific reports · 2023Article
- Highly pathogenic coronaviruses and the kidney.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022Review
- P2 purinergic receptor dysregulation in urologic disease.Purinergic signalling · 2022Review
- Anti-inflammatory Effects of Novel P2X4 Receptor Antagonists, NC-2600 and NP-1815-PX, in a Murine Model of Colitis.Inflammation · 2022Article
- Control of Directed Cell Migration after Tubular Cell Injury by Nucleotide Signaling.International journal of molecular sciences · 2022Article
- [Interference of P2X4 receptor expression in tumor-associated macrophages suppresses migration and invasion of glioma cells].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2022Article
- Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
We tested the hypothesis that the P2X4 purinergic receptor (P2X4) exacerbates ischemic acute kidney injury (AKI) by promoting renal tubular inflammation after ischemia and reperfusion (IR). Supporting this, P2X4-deficient (KO) mice were protected against ischemic AKI with significantly attenuated renal tubular necrosis, inflammation, and apoptosis when compared to P2X4 wild-type (WT) mice subjected to renal IR. Furthermore, WT mice treated with P2X4 allosteric agonist ivermectin had exacerbated renal IR injury whereas P2X4 WT mice treated with a selective P2X4 antagonist (5-BDBD) were protected against ischemic AKI. Mechanistically, induction of kidney NLRP3 inflammasome signaling after renal IR was significantly attenuated in P2X4 KO mice. A P2 agonist ATPγS increased NLRP3 inflammasome signaling (NLRP3 and caspase 1 induction and IL-1β processing) in isolated renal proximal tubule cells from WT mice whereas these increases were absent in renal proximal tubules isolated from P2X4 KO mice. Moreover, 5-BDBD attenuated ATPγS induced NLRP3 inflammasome induction in renal proximal tubules from WT mice. Finally, P2X4 agonist ivermectin induced NLRP3 inflammasome and pro-inflammatory cytokines in cultured human proximal tubule cells. Taken together, our studies suggest that renal proximal tubular P2X4 activation exacerbates ischemic AKI and promotes NLRP3 inflammasome signaling.
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Registered trials
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