Go to The Journal of Clinical Investigation
  • About
  • Editors
  • Consulting Editors
  • For authors
  • Publication ethics
  • Transfers
  • Advertising/recruitment
  • Contact
  • Current Issue
  • Past Issues
  • By specialty
    • COVID-19
    • Cardiology
    • Immunology
    • Metabolism
    • Nephrology
    • Oncology
    • Pulmonology
    • All ...
  • Videos
  • Collections
    • Recently published
    • Technical Advances
    • Clinical Medicine
    • Reviews
    • Editorials
    • Perspectives
    • Top read articles
  • JCI This Month
    • Current issue
    • Past issues

  • Current issue
  • Past issues
  • Specialties
  • Recently published
  • In-Press Preview
  • Concise Communication
  • Editorials
  • Viewpoint
  • Top read articles
  • About
  • Editors
  • Consulting Editors
  • For authors
  • Publication ethics
  • Transfers
  • Advertising/recruitment
  • Contact

Citations to this article

Discerning functional hierarchies of microRNAs in pulmonary hypertension
Vinny Negi, Stephen Y. Chan
Vinny Negi, Stephen Y. Chan
Published March 9, 2017
Citation Information: JCI Insight. 2017;2(5):e91327. https://doi.org/10.1172/jci.insight.91327.
View: Text | PDF
Review Cardiology Vascular biology

Discerning functional hierarchies of microRNAs in pulmonary hypertension

  • Text
  • PDF
Abstract

Pulmonary hypertension (PH) is a multifaceted vascular disease where development and severity are determined by both genetic and environmental factors. Over the past decade, there has been an acceleration of the discovery of molecular effectors that mediate PH pathogenesis, including large numbers of microRNA molecules that are expressed in pulmonary vascular cell types and exert system-wide regulatory functions in all aspects of vascular health and disease. Due to the inherent pleiotropy, overlap, and redundancy of these molecules, it has been challenging to define their integrated effects on overall disease manifestation. In this review, we summarize our current understanding of the roles of microRNAs in PH with an emphasis on potential methods to discern the hierarchical motifs governing their multifunctional and interconnected activities. Deciphering this higher order of regulatory structure will be crucial for overcoming the challenges of developing these molecules as biomarkers or therapeutic targets, in isolation or combination.

Authors

Vinny Negi, Stephen Y. Chan

×

Loading citation information...
Advertisement
Follow JCI Insight:
Copyright © 2021 American Society for Clinical Investigation
ISSN 2379-3708

Sign up for email alerts