The tumor necrosis factor (INF) superfamily of cytokines includes both soluble and membrane-bound proteins that regulate immune responses. A member of the human TNF family, BLyS (B Lymphocyte stimulator), was identified that induced B cell proliferation and immunoglobulin secretion. BLyS expression on human monocytes could be up-regulated by interferon-gamma. Soluble BLyS functioned as a potent B cell growth factor in costimulation assays. Administration of soluble recombinant BLyS to mice disrupted splenic B and T cell zones and resulted in elevated serum immunoglobulin concentrations. The B cell tropism of BLyS is consistent with its receptor expression on B-Lineage cells. The biological profile of BLyS suggests it is involved in monocyte-driven B cell activation.
机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
PUNNONEN, J
;
AVERSA, G
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DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
AVERSA, G
;
COCKS, BG
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DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
COCKS, BG
;
DEVRIES, JE
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机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
PUNNONEN, J
;
AVERSA, G
论文数: 0引用数: 0
h-index: 0
机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
AVERSA, G
;
COCKS, BG
论文数: 0引用数: 0
h-index: 0
机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA
COCKS, BG
;
DEVRIES, JE
论文数: 0引用数: 0
h-index: 0
机构:
DNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USADNAX RES INST MOLEC & CELLULAR BIOL INC, DEPT HUMAN IMMUNOL, PALO ALTO, CA 94304 USA