MiR-146 and miR-125 in the regulation of innate immunity and inflammation
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چکیده
منابع مشابه
MiR-146 and miR-125 in the regulation of innate immunity and inflammation
Innate immune responses are primary, relatively limited, and specific responses to numerous pathogens and toxic molecules. Protein expression involved in these innate responses must be tightly regulated at both transcriptional level and post-transcriptional level to avoid the development of excessive inflammation that can be potentially harmful to the host. MicroRNAs are small noncoding RNAs (~...
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Differential activation and functional specialization of miR-146 and miR-155 in innate immune sensing
Many microRNAs (miRNAs) are co-regulated during the same physiological process but the underlying cellular logic is often little understood. The conserved, immunomodulatory miRNAs miR-146 and miR-155, for instance, are co-induced in many cell types in response to microbial lipopolysaccharide (LPS) to feedback-repress LPS signalling through Toll-like receptor TLR4. Here, we report that these see...
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Background: Chronic lymphocytic leukemia (CLL) is the most common adult human leukemia. Studies revealed that microRNAs (miRNAs) can function as oncogenes or tumor suppressors in CLL and that the expression of miRNAs, such as miR-193b-3p and miR-376a-3p change in several diseases. We aimed to elucidate the changes in miR-193b-3p and miR-376a-3p expression in CLL and determine their potential as...
متن کاملmiR-34 Modulates Innate Immunity and Ecdysone Signaling in Drosophila
microRNAs are endogenous small regulatory RNAs that modulate myriad biological processes by repressing target gene expression in a sequence-specific manner. Here we show that the conserved miRNA miR-34 regulates innate immunity and ecdysone signaling in Drosophila. miR-34 over-expression activates antibacterial innate immunity signaling both in cultured cells and in vivo, and flies over-express...
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ژورنال
عنوان ژورنال: BMB Reports
سال: 2016
ISSN: 1976-6696
DOI: 10.5483/bmbrep.2016.49.6.056