Microfabrication of cell culture microenvironments with spatially controlled oxygen levels

Key Points

• This research aims to develop microenvironments for cell culture that allow precise control of oxygen levels.
• Developed microfabrication techniques to create cell culture microenvironments.
• Implemented spatial control mechanisms for oxygen levels within the cultures.
• Achieved variation in oxygen levels across different regions of microenvironments.
• Notable improvements in cell viability and growth under controlled oxygen conditions.