The features of arthritis induced by CpG motifs in bacterial DNA

Synovial cytokine mRNA expression during arthritis triggered by CpG motifs of bacterial DNA

Our results show that cytokines derived from macrophages play an important role in pathogenesis of arthritis triggered by CpG oligodinucleotide (CpG ODN). IL-12 is in this respect an important immunomodulator during the development of joint inflammation.

CpG motifs in bacterial DNA delay apoptosis of neutrophil granulocytes.

Human neutrophil granulocytes die rapidly, and their survival is contingent upon rescue from programmed cell death by signals from the environment. We now show that a novel signal for delaying neutrophil apoptosis is unmethylated CpG motifs prevalent in bacterial DNA (CpG- DNA). Human neutrophils express toll-like receptor 9 that recognizes these motifs. CpG-DNA, but not mammalian DNA or methyl...

Containing CpG Motifs Induces Meningitis Intracisternally Localized Bacterial DNA

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

Cyclosporin A enhances IL-12 production by CpG motifs in bacterial DNA and synthetic oligodeoxynucleotides.

Certain sequences of nucleotides (CpG motifs) in bacterial DNA or synthetic oligonucleotides (CpG DNA) promote the production of proinflammatory cytokines, including TNF-alpha, IFN-gamma, IL-6, and IL-12. Here we demonstrate that the immunosuppressant cyclosporin A (CsA) unexpectedly enhanced CpG DNA-induced IL-12 production in murine splenocytes. CsA did not inhibit CpG DNA-induced TNF-alpha o...