The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Defects in Macrophage Recruitment and Host Defense in Mice Lacking the CCR2 Chemokine Receptor
Open accessAbstract
Chemokines are a structurally related family of cytokines that are important for leukocyte trafficking. The C-C chemokine monocyte chemoattractant protein-1 (MCP-1) is a potent monocyte activator in vitro and has been associated with monocytic infiltration in several inflammatory diseases. One C-C chemokine receptor, CCR2, has been identified that mediates in vitro responses to MCP-1 and its close structural homologues. CCR2 has also recently been demonstrated to be a fusion cofactor for several HIV isolates. To investigate the normal physiological function of CCR2, we generated mice with a targeted disruption of the ccr2 gene. Mice deficient for CCR2 developed normally and had no hematopoietic abnormalities. However, ccr2−/− mice failed to recruit macrophages in an experimental peritoneal inflammation model. In addition, these mice were unable to clear infection by the intracellular bacteria, Listeria monocytogenes. These results suggest that CCR2 has a nonredundant role as a major mediator of macrophage recruitment and host defense against bacterial pathogens and that MCP-1 and other CCR2 ligands are effectors of those functions.
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Cites
Pfeffer, K., Matsuyama, T., Kündig, T. M., Wakeham, A., Kishihara, K., Shahinian, A., Wiegmann, K., Ohashi, P. S., Krönke, M., & Mak, T. W. (1993) · Cell · doi:10.1016/0092-8674(93)90134-c · Cited by 1,677
Cited by
Monocyte and macrophage heterogeneity
Gordon, S., & Taylor, P. R. (2005) · Nature Reviews Immunology · doi:10.1038/nri1733 · Cited by 5,190
Monocyte Chemoattractant Protein-1 (MCP-1): An Overview
Deshmane, S. L., Kremlev, S., Amini, S., & Sawaya, B. E. (2009) · Journal of Interferon & Cytokine Research · doi:10.1089/jir.2008.0027 · Cited by 3,889
Monocyte recruitment during infection and inflammation
Shi, C., & Pamer, E. G. (2011) · Nature Reviews Immunology · doi:10.1038/nri3070 · Cited by 3,015
International Union of Pharmacology. XXII. Nomenclature for Chemokine Receptors
Murphy, P. M., Baggiolini, M., Charo, I. F., Hébert, C. A., Horuk, R., Matsushima, K., Miller, L. H., Oppenheim, J. J., & Power, C. A. (2000) · Pharmacological Reviews · doi:10.1016/s0031-6997(24)01439-x · Cited by 1,817
CCR2 modulates inflammatory and metabolic effects of high-fat feeding
Weisberg, S. P., Hunter, D., Huber, R., Lemieux, J., Slaymaker, S., Vaddi, K., Charo, I., Leibel, R. L., & Jr., A. W. F. (2006) · Journal of Clinical Investigation · doi:10.1172/jci24335 · Cited by 1,497
Metadata
- Authors
- Kurihara, T., Warr, G., Loy, J., & Bravo, R.
- Venue
- The Journal of Experimental Medicine
- Publisher
- Rockefeller University Press
- Published
- 1997-11-17
- Volume
- 186
- Issue
- 10
- Pages
- 1757-1762
- ISSN
- 0022-1007 (ISSN-L)
- 1540-9538
- OpenAlex
- W2111718223
- Cited by
- 717
- References
- 1
- FWCI
- 12.31
- Type
- journal article
- Language
- en
- Open access
- bronze
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