The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
MCP-induced protein 1 deubiquitinates TRAF proteins and negatively regulates JNK and NF-κB signaling
Open accessAbstract
The intensity and duration of macrophage-mediated inflammatory responses are controlled by proteins that modulate inflammatory signaling pathways. MCPIP1 (monocyte chemotactic protein–induced protein 1), a recently identified CCCH Zn finger–containing protein, plays an essential role in controlling macrophage-mediated inflammatory responses. However, its mechanism of action is poorly understood. In this study, we show that MCPIP1 negatively regulates c-Jun N-terminal kinase (JNK) and NF-κB activity by removing ubiquitin moieties from proteins, including TRAF2, TRAF3, and TRAF6. MCPIP1-deficient mice spontaneously developed fatal inflammatory syndrome. Macrophages and splenocytes from MCPIP1−/− mice showed elevated expression of inflammatory gene expression, increased JNK and IκB kinase activation, and increased polyubiquitination of TNF receptor–associated factors. In vitro assays directly demonstrated the deubiquitinating activity of purified MCPIP1. Sequence analysis together with serial mutagenesis defined a deubiquitinating enzyme domain and a ubiquitin association domain in MCPIP1. Our results indicate that MCPIP1 is a critical modulator of inflammatory signaling.
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Failure to Regulate TNF-Induced NF-κB and Cell Death Responses in A20-Deficient Mice
Lee, E. G., Boone, D. L., Chai, S., Libby, S. L., Chien, M., Lodolce, J. P., & Ma, A. (2000) · Science · doi:10.1126/science.289.5488.2350 · Cited by 1,409
Tada, K., Okazaki, T., Sakon, S., Kobarai, T., Kurosawa, K., Yamaoka, S., Hashimoto, H., Mak, T. W., Yagita, H., Okumura, K., et al. (2001) · Journal of Biological Chemistry · doi:10.1074/jbc.m104837200 · Cited by 306
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Crosstalk in NF-κB Signaling Pathways
Oeckinghaus, A., Hayden, M. S., & Ghosh, S. (2011) · Nature Immunology · doi:10.1038/ni.2065 · Cited by 1,942
Dissecting negative regulation of Toll-like receptor signaling
Kondo, T., Kawai, T., & Akira, S. (2012) · Trends in Immunology · doi:10.1016/j.it.2012.05.002 · Cited by 419
Malt1-induced cleavage of regnase-1 in CD4(+) helper T cells regulates immune activation
Uehata, T., Iwasaki, H., Vandenbon, A., Matsushita, K., Hernandez-Cuellar, E., Kuniyoshi, K., Satoh, T., Mino, T., Suzuki, Y., Standley, D. M., et al. (2013) · Cell · doi:10.1016/j.cell.2013.04.034 · Cited by 349
Jeltsch, K. M., Hu, D., Brenner, S., Zöller, J., Heinz, G. A., Nagel, D., Vogel, K. U., Rehage, N., Warth, S. C., Edelmann, S. L., et al. (2014) · Nature Immunology · doi:10.1038/ni.3008 · Cited by 274
MiR-9 promotes microglial activation by targeting MCPIP1
Yao, H., Ma, R., Yang, L., Hu, G., Chen, X., Duan, M., Kook, Y., Niu, F., Liao, K., Fu, M., et al. (2014) · Nature Communications · doi:10.1038/ncomms5386 · Cited by 158
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Metadata
- Authors
- Liang, J., Saad, Y., Lei, T., Wang, J., Qi, D., Yang, Q., Kolattukudy, P. E., & Fu, M.
- Venue
- Journal of Experimental Medicine
- Publisher
- Rockefeller University Press
- Published
- 2010-11-29
- Volume
- 207
- Issue
- 13
- Pages
- 2959-2973
- ISSN
- 0022-1007 (ISSN-L)
- 1540-9538
- OpenAlex
- W2160476725
- Cited by
- 297
- References
- 2
- FWCI
- 4.88
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Liang, J., Saad, Y., Lei, T., Wang, J., Qi, D., Yang, Q., Kolattukudy, P. E., & Fu, M. (2010). MCP-induced protein 1 deubiquitinates TRAF proteins and negatively regulates JNK and NF-κB signaling. Journal of Experimental Medicine. https://doi.org/10.1084/jem.20092641
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