نتایج جستجو برای: interleukin 12

تعداد نتایج: 665234  

2015
Shernan G Holtan Yiyi Chen Rajani Kaimal Douglas J Creedon Elizabeth Ann L Enninga Wendy K Nevala Svetomir N Markovic

Several recent studies have shown differences in the maternal immune milieu at different phases of pregnancy, but most studies have been cross-sectional or of relatively few time points. Levels of 42 cytokines were determined using a multiplex bead-based assay on archived serum from a cohort of pregnant women (N = 16) at median of 18 time points tested, from the first trimester through to partu...

Journal: :Infection and immunity 2008
Jeffrey M Jordan Michael E Woods Juan Olano David H Walker

The importance of toll-like receptor 4 (TLR4) in immunity to rickettsiae remains elusive. To investigate the role of TLR4 in protection against rickettsioses, we utilized C3H/HeJ mice, which are naturally defective in TLR4 signaling, and compared the responses of C3H/HeN and C3H/HeJ mice following intravenous inoculation with Rickettsia conorii. Mice genetically defective in TLR4 signaling deve...

2011
Elena Giacomini Maria Elena Remoli Marta Scandurra Valérie Gafa Manuela Pardini Lanfranco Fattorini Eliana M. Coccia

Knowledge of the molecular events regulating the innate response to Mycobacterium tuberculosis (Mtb) is critical for understanding immunological pathogenesis and protection from tuberculosis. To this aim, the regulation and the expression of regulatory and proinflammatory cytokines were investigated in human primary monocytes upon Mtb infection. We found that Mtb-infected monocytes preferential...

Journal: :JNCI Journal of the National Cancer Institute 1995

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