MiRNAs in Gestational Diabetes Mellitus: Potential Mechanisms and Clinical Applications

Autor: Zhao-Nan Liu, Ying Jiang, Xuan-Qi Liu, Meng-Meng Yang, Cheng Chen, Bai-Hui Zhao, He-Feng Huang, Qiong Luo
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of Diabetes Research, Vol 2021 (2021)
Druh dokumentu: article
ISSN: 2314-6753
DOI: 10.1155/2021/4632745
Popis: Gestational diabetes mellitus (GDM) is a common pregnancy complication which is normally diagnosed in the second trimester of gestation. With an increasing incidence, GDM poses a significant threat to maternal and offspring health. Therefore, we need a deeper understanding of GDM pathophysiology and novel investigation on the diagnosis and treatment for GDM. MicroRNAs (miRNAs), a class of endogenic small noncoding RNAs with a length of approximately 19-24 nucleotides, have been reported to exert their function in gene expression by binding to proteins or being enclosed in membranous vesicles, such as exosomes. Studies have investigated the roles of miRNAs in the pathophysiological mechanism of GDM and their potential as noninvasive biological candidates for the management of GDM, including diagnosis and treatment. This review is aimed at summarizing the pathophysiological significance of miRNAs in GDM development and their potential function in GDM clinical diagnosis and therapeutic approach. In this review, we summarized an integrated expressional profile and the pathophysiological significance of placental exosomes and associated miRNAs, as well as other plasma miRNAs such as exo-AT. Furthermore, we also discussed the practical application of exosomes in GDM postpartum outcomes and the potential function of several miRNAs as therapeutic target in the GDM pathological pathway, thus providing a novel clinical insight of these biological signatures into GDM therapeutic approach.
Databáze: Directory of Open Access Journals