MicroRNAs in Pulmonary Hypertension

Author: Guofei Zhou, Tianji Chen, and J Usha Raj
Date Published: August-2014
Source: ATS Journals

Pulmonary arterial hypertension (PAH) is a devastating disease without effective treatment. Despite decades of research and development of novel treatments, PAH remains a fatal disease, suggesting an urgent need for better understanding of the pathogenesis of PAH. Recent studies suggest that microRNAs (miRNAs) are dysregulated in patients with PAH and in experimental pulmonary hypertension. Furthermore, normalization of a few miRNAs is reported to inhibit experimental pulmonary hypertension.