ArticleCells2020
Polarized Cytokine Release Triggered by P2X7 Receptor from Retinal Pigmented Epithelial Cells Dependent on Calcium Influx.
Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 23 citations in OpenAlex.
- PLGA nanoparticles restore acidic pH and degradative function to compromised lysosomes with Cy3-labeling providing enhanced tracking to lysosomes.American journal of physiology. Cell physiology · 2026Article
- ATP-P2X7R-NLRP3 Axis as a Unifying Mechanism of ATP-Induced Cell Death in Degenerative Bone and Cardiovascular Diseases.Journal of inflammation research · 2026Review
- The P2X7 Receptor Regulates IL-1β Secretion in the Human Retina.International journal of molecular sciences · 2025Article
- Therapeutic potential of P2X7 receptor in retinal diseases.Purinergic signalling · 2025Review
- Sustained Lysosomal Delivery of Enhanced Cy3-Labeled Acid Nanoparticles Restores Lysosomal pH in Retinal Pigment Epithelial Cells and Astrocytes.bioRxiv : the preprint server for biology · 2025Article
- Increased Pan-Type, A1-Type, and A2-Type Astrocyte Activation and Upstream Inflammatory Markers Are Induced by the P2X7 Receptor.International journal of molecular sciences · 2024Article
- Increased Purinergic Signaling in Human Dental Pulps With Inflammatory Pain is Sex-Dependent.The journal of pain · 2024Article
- Ginsenosides enhance P2X7-dependent cytokine secretion from LPS-primed rodent macrophages.Purinergic signalling · 2024Article
- Endogenous and Exogenous Regulation of Redox Homeostasis in Retinal Pigment Epithelium Cells: An Updated Antioxidant Perspective.International journal of molecular sciences · 2023Review
- The shed P2X7 receptor is an index of adverse clinical outcome in COVID-19 patients.Frontiers in immunology · 2023Article
- Lipid metabolism and ageing in Caenorhabditis elegans: a complex interplay.Biogerontology · 2022Review
- Rapid morphologic changes to microglial cells and upregulation of mixed microglial activation state markers induced by P2X7 receptor stimulation and increased intraocular pressure.Journal of neuroinflammation · 2021Article
- Article
- The P2XFrontiers in cellular neuroscience · 2021Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
Abstract
Cytokine release from non-inflammatory cells is a key step in innate immunity, and agonists triggering cytokine release are central in coordinating responses. P2X7 receptor (P2X7R) stimulation by extracellular ATP is best known to active the NLRP3 inflammasome and release IL-1β, but stimulation also leads to release of other cytokines. As cytokine signaling by retinal pigmented epithelial (RPE) cells is implicated in retinal neurodegeneration, the role of P2X7R in release of cytokine IL-6 from RPE cells was investigated. P2X7R stimulation triggered IL-6 release from primary mouse RPE, human iPS-RPE and human ARPE-19 cells. IL-6 release was polarized, with predominant rise across apical membranes. IL-6 release was inhibited by P2X7R antagonists A438079, A839977, and AZ10606120, but not the NRTI lamivudine (3TC), P2X1R antagonist NF279, or P2Y1R antagonist MRS2179. P2X7R-mediated IL-6 release required extracellular Ca
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.