The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Signaling at Purinergic P2X Receptors
Abstract
P2X receptors are membrane cation channels gated by extracellular ATP. Seven P2X receptor subunits (P2X 1-7) are widely distributed in excitable and nonexcitable cells of vertebrates. They play key roles in inter alia afferent signaling (including pain), regulation of renal blood flow, vascular endothelium, and inflammatory responses. We summarize the evidence for these and other roles, emphasizing experimental work with selective receptor antagonists or with knockout mice. The receptors are trimeric membrane proteins: Studies of the biophysical properties of mutated subunits expressed in heterologous cells have indicated parts of the subunits involved in ATP binding, ion permeation (including calcium permeability), and membrane trafficking. We review our current understanding of the molecular properties of P2X receptors, including how this understanding is informed by the identification of distantly related P2X receptors in simple eukaryotes.
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Citations
Cites
Molecular Physiology of P2X Receptors
North, R. A. (2002) · Physiological Reviews · doi:10.1152/physrev.00015.2002 · Cited by 2,919
Self-citationThe P2X7 Receptor: A Key Player in IL-1 Processing and Release
Ferrari, D., Pizzirani, C., Adinolfi, E., Lemoli, R. M., Curti, A., Idzko, M., Panther, E., & Di Virgilio, F. (2006) · The Journal of Immunology · doi:10.4049/jimmunol.176.7.3877 · Cited by 1,025
The inflammasome: a danger sensing complex triggering innate immunity
Pétrilli, V., Dostert, C., Muruve, D. A., & Tschopp, J. (2007) · Current Opinion in Immunology · doi:10.1016/j.coi.2007.09.002 · Cited by 700
Liaisons dangereuses: P2X7 and the inflammasome
Di Virgilio, F. (2007) · Trends in Pharmacological Sciences · doi:10.1016/j.tips.2007.07.002 · Cited by 493
Reanalysis of P2X7Receptor Expression in Rodent Brain
Sim, J. A., Young, M. T., Sung, H.-Y., North, R. A., & Surprenant, A. (2004) · The Journal of Neuroscience · doi:10.1523/jneurosci.1469-04.2004 · Cited by 264
Purinergic regulation of cholangiocyte secretion: identification of a novel role for P2X receptors
Doctor, R. B., Matzakos, T., McWilliams, R., Johnson, S., Feranchak, A. P., & Fitz, J. G. (2005) · American Journal of Physiology-Gastrointestinal and Liver Physiology · doi:10.1152/ajpgi.00325.2004 · Cited by 71
Cited by
Kettenmann, H., Hanisch, U.-K., Noda, M., & Verkhratsky, A. (2011) · Physiological Reviews · doi:10.1152/physrev.00011.2010 · Cited by 3,547
Verkhratsky, A., & Nedergaard, M. (2018) · Physiological Reviews · doi:10.1152/physrev.00042.2016 · Cited by 1,678
Purinergic regulation of the immune system
Cekic, C., & Linden, J. (2016) · Nature Reviews Immunology · doi:10.1038/nri.2016.4 · Cited by 787
Microglia during development and aging
Harry, G. J. (2013) · Pharmacology & Therapeutics · doi:10.1016/j.pharmthera.2013.04.013 · Cited by 524
Emerging Diversity in Lipid–Protein Interactions
Corradi, V., Sejdiu, B. I., Mesa-Galloso, H., Abdizadeh, H., Noskov, S. Y., Marrink, S. J., & Tieleman, D. P. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00451 · Cited by 459
Metadata
- Authors
- Surprenant, A., & North, R. A.
- Venue
- Annual Review of Physiology
- Publisher
- Annual Reviews
- Published
- 2009-03-01
- Volume
- 71
- Issue
- 1
- Pages
- 333-359
- ISSN
- 0066-4278 (ISSN-L)
- 1545-1585
- OpenAlex
- W2105149937
- Cited by
- 547
- References
- 6
- FWCI
- 1.74
- Type
- journal article
- Language
- en
- Open access
- closed
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
