Published 17 May 2004. doi:10.1084/jem.20040537
Rockefeller University Press, 0022-1007 $8.00
JEM, Volume 199, Number 10, 1295-1299
Human Mannose-binding Lectin in Immunity
:
Friend, Foe, or Both?
Jean-Laurent Casanova1,2 and
Laurent Abel2
1 Pediatric Hematology-Immunology Unit, Necker Enfants-Malades Hospital, and 2 Laboratory of Human Genetics of Infectious Diseases, University of Paris René Descartes-INSERM U550, Necker Medical School, Paris 75015, France
Address correspondence to Jean-Laurent Casanova, Laboratory of Human Genetics of Infectious Diseases, University of Paris René Descartes-INSERM U550, Necker Medical School, 156 rue de Vaugirard, Paris 75015, France. Phone: 33-1-40-64-56-87; Fax: 33-1-40-64-56-88; email: casanova{at}necker.fr
Abstract
Human mannose-binding lectin (MBL) recognizes a wide range of microorganisms and triggers the most ancient pathway of complement activation. However,
5% of individuals lack functional serum MBL and have not been found to be prone to severe infections in prospective studies. These data suggest that human MBL is largely redundant for protective immunity and may even have been subject to counter selection because of a deleterious impact.

CiteULike
Complore
Connotea
Del.icio.us
Digg
Reddit
Technorati What's this?
This article has been cited by other articles:
-
Ramos-Casals, M., Brito-Zeron, P., Soria, N., Nardi, N., Vargas, A., Munoz, S., Bove, A., Suarez, B., Lozano, F.
(2009). Mannose-binding lectin-low genotypes are associated with milder systemic and immunological disease expression in primary Sjogren's syndrome. Rheumatology (Oxford)
48: 65-69
[Abstract]
[Full Text]
-
Koneti, A., Linke, M. J., Brummer, E., Stevens, D. A.
(2008). Evasion of Innate Immune Responses: Evidence for Mannose Binding Lectin Inhibition of Tumor Necrosis Factor Alpha Production by Macrophages in Response to Blastomyces dermatitidis. Infect. Immun.
76: 994-1002
[Abstract]
[Full Text]
-
Alachkar, H., Qasim, F., Ahmad, Y., Helbert, M.
(2007). Meningococcal meningitis in a patient with urticarial vasculitis: is there a link?. J. Clin. Pathol.
60: 1160-1161
[Full Text]
-
Collard, C. D., Shernan, S. K., Fox, A. A., Bernig, T., Chanock, S. J., Vaughn, W. K., Takahashi, K., Ezekowitz, A. B., Jarolim, P., Body, S. C.
(2007). The MBL2 'LYQA Secretor' Haplotype Is an Independent Predictor of Postoperative Myocardial Infarction in Whites Undergoing Coronary Artery Bypass Graft Surgery. Circulation
116: I-106-I-112
[Abstract]
[Full Text]
-
Bossuyt, X., Moens, L., Van Hoeyveld, E., Jeurissen, A., Bogaert, G., Sauer, K., Proesmans, M., Raes, M., De Boeck, K.
(2007). Coexistence of (Partial) Immune Defects and Risk of Recurrent Respiratory Infections. Clin. Chem.
53: 124-130
[Abstract]
[Full Text]
-
Verdu, P., Barreiro, L. B., Patin, E., Gessain, A., Cassar, O., Kidd, J. R., Kidd, K. K., Behar, D. M., Froment, A., Heyer, E., Sica, L., Casanova, J.-L., Abel, L., Quintana-Murci, L.
(2006). Evolutionary insights into the high worldwide prevalence of MBL2 deficiency alleles. Hum Mol Genet
15: 2650-2658
[Abstract]
[Full Text]