Involvement of cellular miRNAs in the signaling pathway of the immune response in sepsis. Cellular immune miRNAs target important components of the NF-κB signaling pathway at different levels regulating the inflammatory response in the pathogenesis of sepsis. Lower part of the figure illustrates the pathophysiological events in sepsis that lead to tissue injury and subsequent multiple organs failure. fa4 IkB Not Specified IkB Not Specified 27740627 PubMed Cellular and viral microRNAs in sepsis: mechanisms of action and clinical applications. Cell Death Differ 2016 Giza DE Fuentes-Mattei E Bullock MD Tudor S Goblirsch MJ Fabbri M Lupu F Yeung SJ Vasilescu C Calin GA nuclear factor kappa B signaling pathway PW:0000499 Pathway Ontology immune response pathway PW:0000023 Pathway Ontology