Year: 2019
Type: book-chapter
Abstract: Asthma is a common and chronic inflammatory disease. Pathogenic mechanism underlying asthma is complicated. The inflammatory reactions in asthma have been recognized to involve mast cells, eosinophils, lymphocytes (T cells, B cells), macrophages, and dendritic cells. MicroRNA (miRNA, miR) is a group of small noncoding RNAs with 21–25 nucleotides (nt) in length, which impact biologic responses through the regulation of mRNA transcription and/or translation. MicroRNAs are related to developmental processes of many immunologic diseases. Most studies showed that regulation of miRNAs to their targeting genes appears to play an important role in the development of asthma. This chapter has discussed altered expression of miRNAs in cells and tissues from patients with asthma, in order to better understand the mechanics of pathogenesis of asthma. In addition, the regulation of miRNAs as a novel therapeutic approach will require a deeper understanding of their function and mechanism of action.
Source: IntechOpen eBooks
Authors: Xiaoyan Dong, Nanbert Zhong
Institutions: Shanghai Jiao Tong University, Shanghai Children's Hospital
Language: English
Subfield: Physiology
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
OpenAlex ID: W2939216591