Zobrazeno 1 - 10
of 59
pro vyhledávání: '"C M, Snapper"'
Autor:
Young J. Juhn, Hirohito Kita, Govindarajan Rajagopalan, Y. H. Sheen, Chung-Il Wi, Puja J. Umaretiya, C. M. Snapper
Publikováno v:
HLA. 88:25-34
Asthma is independently associated with HLA-DR3 and increased risks of pneumococcal diseases. We aimed to determine whether HLA-DR polymorphism (HLA-DRB1*03), sensitization to house dust mite (HDM), or their interaction affects humoral immune respons
Publikováno v:
HLA. 88(1-2)
Asthma is independently associated with HLA-DR3 and increased risks of pneumococcal diseases. We aimed to determine whether HLA-DR polymorphism (HLA-DRB1*03), sensitization to house dust mite (HDM), or their interaction affects humoral immune respons
Publikováno v:
The Journal of Immunology. 159:2559-2562
DNA-dependent protein kinase, the catalytic subunit associated with the Ku heterodimer (Ku70/Ku86), has been implicated in switch recombination. Therefore, we tested whether certain stimuli known to promote switch recombination may act in part by ind
Autor:
C M Snapper, J J Mond
Publikováno v:
The Journal of Immunology. 157:2229-2233
We provide a model for induction of T cell-independent, polysaccharide-specific Ig secretion in response to bacterial challenge. Two predominant pathways are defined that require the concerted action of multivalent membrane Ig cross-linking by the po
Publikováno v:
The Journal of Immunology. 156:2828-2839
Targeted disruption of the p50 subunit of NF-kappa B resulted in isotype class switch defects resembling those observed in mice in which the downstream IgH enhancer 3'alpha E(hs1,2) was deleted. We postulated that kappa B binding proteins may regulat
Publikováno v:
The Journal of Immunology. 156:183-191
To better understand the role of NF-kappaB in normal B cell physiology, we used a purified population of resting B cells from p50/NF-kappa B knockout (p50-/-) mice to determine their ability to proliferate, secrete Ig, express germ-line CHRNA, and un
Publikováno v:
The Journal of Immunology. 154:3156-3161
The parameters necessary for induction of high-rate IgA class switching are unknown. Thus, although TGF-beta is switch factor for the IgA class, the percentage of membrane (m)IgA+ cells generated in vitro in response to TGF-beta and various individua
Publikováno v:
The Journal of Immunology. 154:1177-1187
A number of previous studies have suggested that cross-linkage of the B cell Ag receptor may be critical for induction of humoral immune responses to T cell-dependent (TD) Ags in vivo. Previous work also indicated a critical role, in these responses,
Publikováno v:
The Journal of Immunology. 154:1223-1231
Cytokines are believed to regulate Ig class switching, in part, through selective modulation of germ-line constant heavy (CH) gene transcription. B cell activators such as LPS or activated T cell membranes also influence germ-line CH RNA expression i
Publikováno v:
The Journal of Immunology. 153:1536-1543
Administration of IL-1 and stem cell factor (SCF) to mice 18 h before lethal 60Co whole-body irradiation resulted in synergistic radioprotection, as evidenced by increased numbers of mice surviving 1,200 to 1,300 cGy doses of radiation and the recove