ADAM10 is a principal 'sheddase' of the low-affinity immunoglobulin E receptor CD23

Gisela Weskamp, Jill W. Ford, Jamie Sturgill, Steve Martin, Andrew J.P. Docherty, Steven Swendeman, Neil Broadway, Dieter Hartmann, Paul Saftig, Shelby Umland, Atsuko Sehara-Fujisawa, Roy A. Black, Andreas Ludwig, J. David Becherer, Daniel H. Conrad, Carl P. Blobel

Producción científica: Articlerevisión exhaustiva

195 Citas (Scopus)

Resumen

CD23, the low-affinity immunoglobulin E receptor, is an important modulator of the allergic response and of diseases such as rheumatoid arthritis. The proteolytic release of CD23 from cells is considered a key event in the allergic response. Here we used loss-of-function and gain-of-function experiments with cells lacking or overexpressing candidate CD23-releasing enzymes (ADAM8, ADAM9, ADAM10, ADAM12, ADAM15, ADAM17, ADAM19 and ADAM33), ADAM-knockout mice and a selective inhibitor to identify ADAM10 as the main CD23-releasing enzyme in vivo. Our findings provide a likely target for the treatment of allergic reactions and set the stage for further studies of the involvement of ADAM10 in CD23-dependent pathologies.

Idioma originalEnglish
Páginas (desde-hasta)1293-1298
Número de páginas6
PublicaciónNature Immunology
Volumen7
N.º12
DOI
EstadoPublished - dic 2006

Nota bibliográfica

Funding Information:
We thank V. Nikolenko and A. Shirazi for technical assistance; recombinant mouse IL-4 was a gift from W. Paul (US National Institutes of Health). Supported by the US National Institutes of Health (GM64750 to C.P.B and AI18697 to D.H.C.), the US National Institute of Allergy and Infectious Diseases (T32 AI07407 to J.W.F.) and the National Institutes of Health National Center for Research Resources Research Facilities Improvement Program (C06-RR12538-01 for construction of the facility housing the laboratory of C.P.B.).

Financiación

We thank V. Nikolenko and A. Shirazi for technical assistance; recombinant mouse IL-4 was a gift from W. Paul (US National Institutes of Health). Supported by the US National Institutes of Health (GM64750 to C.P.B and AI18697 to D.H.C.), the US National Institute of Allergy and Infectious Diseases (T32 AI07407 to J.W.F.) and the National Institutes of Health National Center for Research Resources Research Facilities Improvement Program (C06-RR12538-01 for construction of the facility housing the laboratory of C.P.B.).

FinanciadoresNúmero del financiador
National Institutes of Health National Center for Research Resources Research Facilities Improvement ProgramC06-RR12538-01
US National Institutes of Health/NHGRIGM64750
National Institute of Allergy and Infectious DiseasesR01AI018697, T32 AI07407

    ASJC Scopus subject areas

    • Immunology and Allergy
    • Immunology

    Huella

    Profundice en los temas de investigación de 'ADAM10 is a principal 'sheddase' of the low-affinity immunoglobulin E receptor CD23'. En conjunto forman una huella única.

    Citar esto