The influence of chronic liver diseases on hepatic vasculature: A liver-on-a-chip review

Alican Özkan, Danielle Stolley, Erik N.K. Cressman, Matthew McMillin, Sharon DeMorrow, Thomas E. Yankeelov, Marissa Nichole Rylander

Research output: Contribution to journalReview articlepeer-review

20 Scopus citations

Abstract

In chronic liver diseases and hepatocellular carcinoma, the cells and extracellular matrix of the liver undergo significant alteration in response to chronic injury. Recent literature has highlighted the critical, but less studied, role of the liver vasculature in the progression of chronic liver diseases. Recent advancements in liver-on-a-chip systems has allowed in depth investigation of the role that the hepatic vasculature plays both in response to, and progression of, chronic liver disease. In this review, we first introduce the structure, gradients, mechanical properties, and cellular composition of the liver and describe how these factors influence the vasculature. We summarize state-of-the-art vascularized liver-on-a-chip platforms for investigating biological models of chronic liver disease and their influence on the liver sinusoidal endothelial cells of the hepatic vasculature. We conclude with a discussion of how future developments in the field may affect the study of chronic liver diseases, and drug development and testing.

Original languageEnglish (US)
Article number487
JournalMicromachines
Volume11
Issue number5
DOIs
StatePublished - May 1 2020

Keywords

  • Chronic liver diseases
  • Hepatology
  • Microfluidics
  • Organ-on-a-chip
  • Tissue engineering
  • Vascular diseases

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Mechanical Engineering
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'The influence of chronic liver diseases on hepatic vasculature: A liver-on-a-chip review'. Together they form a unique fingerprint.

Cite this