Tuberculosis-Associated MicroRNAs: From Pathogenesis to Disease Biomarkers

Autor: Alessandro Sinigaglia, Elektra Peta, Silvia Riccetti, Seshasailam Venkateswaran, Riccardo Manganelli, Luisa Barzon
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Cells, Vol 9, Iss 10, p 2160 (2020)
Druh dokumentu: article
ISSN: 2073-4409
DOI: 10.3390/cells9102160
Popis: Tuberculosis (TB) caused by Mycobacterium tuberculosis is one of the most lethal infectious diseases with estimates of approximately 1.4 million human deaths in 2018. M. tuberculosis has a well-established ability to circumvent the host immune system to ensure its intracellular survival and persistence in the host. Mechanisms include subversion of expression of key microRNAs (miRNAs) involved in the regulation of host innate and adaptive immune response against M. tuberculosis. Several studies have reported differential expression of miRNAs during active TB and latent tuberculosis infection (LTBI), suggesting their potential use as biomarkers of disease progression and response to anti-TB therapy. This review focused on the miRNAs involved in TB pathogenesis and on the mechanism through which miRNAs induced during TB modulate cell antimicrobial responses. An attentive study of the recent literature identifies a group of miRNAs, which are differentially expressed in active TB vs. LTBI or vs. treated TB and can be proposed as candidate biomarkers.
Databáze: Directory of Open Access Journals