p(MGI:P2rx7)
These results strongly suggest that heme activates NLRP3 through P2X receptors, especially P2X4R and P2X7R. PubMed:24464629
Western blotting showed that deficiency of P2X7R partially inhibited the secretion of mature IL-1b that heme induced (Fig. 3c). PubMed:24464629
Furthermore, P2X7R was reported that participates in NLRP3 activation in renal inflammation and injury induced by high-fat diet [29]. PubMed:24464629
These results strongly suggest that heme activates NLRP3 through P2X receptors, especially P2X4R and P2X7R. PubMed:24464629
Given that P2X4 and P2X7 are the major purinergic P2X receptor subtypes, a study of spinal cord injury in P2X4 knock-out mice showed a significant reduction in inflammasome activation and proinflammatory cytokine production as compared to wild type (de Rivero Vaccari et al., 2012), supporting the involvement of purinergic receptor P2X4 in the activation of the NLRP1 inflammasome PubMed:24561250
Furthermore, P2X7R was reported that participates in NLRP3 activation in renal inflammation and injury induced by high-fat diet [29]. PubMed:24464629
These results strongly suggest that heme activates NLRP3 through P2X receptors, especially P2X4R and P2X7R. PubMed:24464629
Western blotting showed that deficiency of P2X7R partially inhibited the secretion of mature IL-1b that heme induced (Fig. 3c). PubMed:24464629
These results strongly suggest that heme activates NLRP3 through P2X receptors, especially P2X4R and P2X7R. PubMed:24464629
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If you find BEL Commons useful in your work, please consider citing: Hoyt, C. T., Domingo-Fernández, D., & Hofmann-Apitius, M. (2018). BEL Commons: an environment for exploration and analysis of networks encoded in Biological Expression Language. Database, 2018(3), 1–11.