ABSTRACT
Recently, along with the harmful factors in air in-creasing, the incidence of respiratory system diseases has been gradually rising. Therefore, more studies are focused on impro-ving the prevention and treatment on respiratory system diseases. Current researches have shown that microRNAs ( miRNA ) con-tribute to the prevention and treatment on respiratory system dis-eases, including virus infectious respiratory disease, pulmonary fibrosis, asthma, COPD, pulmonary tuberculosis and lung canc-er. The up-regulation and down-regulation of microRNAs could effectively regulate the biological process of these diseases. The review analyzes the recent years′study results of respiratory sys-tem diseases and microRNAs in depth, and discuss the role of microRNA in the treatment and prevention of respiratory disea-ses. Moreover, in this review we can provide new knowledge a-bout respiratory diseases and development of more potent drug targets for the treatment and prevention of respiratory diseases.
