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Engineered Biomimetic Membranes for Organ-on-a-Chip
Maedeh Rahimnejad1,2, Fariba Rasouli3, Sepideh Jahangiri2,4
1Biomedical Engineering Institute, School of Medicine, Université de Montréal, Montreal, Quebec H3T 1J4, Canada.
ACS Biomaterials Science & Engineering
|November 8, 2022
Summary
Organ-on-a-chip (OOC) systems utilize advanced biomimetic membranes to replicate organ environments. This review details their preparation, characterization, and diverse applications in creating functional OOC models for biomedical research.
Area of Science:
- Biomaterials Science
- Bioengineering
- Nanotechnology
Background:
- Organ-on-a-chip (OOC) systems are advanced nanobiosystems designed to emulate specific organ physiochemical environments.
- Biomimetic membranes are crucial components for developing controllable biomimetic bioanalysis systems within OOC technology.
Purpose of the Study:
- To review the preparation and characterization of biomimetic membranes.
- To compare these membranes with extracellular matrix features.
- To discuss the latest applications of engineered biomimetic membranes in fabricating various OOC models.
Main Methods:
- Literature review of biomimetic membrane preparation and characterization techniques.
- Comparative analysis of biomimetic membranes and extracellular matrix properties.
- Survey of recent applications in OOC development.
Main Results:
- Biomimetic membranes are key enablers for OOC systems, mimicking natural tissue structures.
- Detailed insights into membrane preparation, characterization, and ECM comparison are provided.
- A comprehensive overview of OOC applications across multiple organs is presented.
Conclusions:
- Engineered biomimetic membranes are vital for advancing organ-on-a-chip technology.
- The review highlights the potential of these membranes for diverse biomedical applications.
- Future perspectives for multiorgan and advanced OOC systems are discussed.
