We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Challenges and promises in modeling dermatologic disorders with bioengineered skin.
- Authors
Eungdamrong, Narat J; Higgins, Claire; Guo, Zongyou; Lee, Wen-han; Gillette, Brian; Sia, Samuel; Christiano, Angela M
- Abstract
The tremendous cost of drug development is often attributed to the long time interval between identifying lead compounds in preclinical studies to assessing clinical efficacy in randomized clinical trials. Many candidate molecules show promise in cell culture or animal models, only to fail in late stage in human investigations. There is a need for novel technologies that allow investigators to quickly and reliably predict drug safety and efficacy. The advent of microtechnology has made it possible to integrate multiple microphysiologic organ systems into a single microfabricated chip. This review focuses on three-dimensional engineered skin, which has enjoyed a long history of uses both in clinical treatments of refractory ulcers and as a laboratory model. We discuss current biological and engineering challenges in construction of a robust bioengineered skin and provide a blueprint for its potential utility to model dermatologic disorders such as psoriasis or cutaneous drug reactions.
- Publication
Experimental Biology & Medicine, 2014, Vol 239, Issue 9, p1215
- ISSN
1535-3702
- Publication type
Article
- DOI
10.1177/1535370214538747