Tissue engineering is an interdisciplinary field that combines principles from engineering, biology, and materials science to develop biological substitutes that restore, maintain, or improve tissue ...

The demand for tissue and organ replacement following tissue damage (eg, severe burns) or diseases (eg, cardiomyopathy) is expanding, and, while the number of patients suffering from organ failure is ...

The promise of human organotypic tissues for tissue development, disease modeling, and drug testing is widely recognized, but limitations around cell density, vascular structure, and scale must be ...

Organ failure impacts millions of patients each year and costs hundreds of billions of US Dollars. Over the last 30 years, scientists have utilized a combination of tools, methods, and molecules of ...

Biomedical engineers at Duke University have developed a silk-based, ultrathin membrane that can be used in organ-on-a-chip models to better mimic the natural environment of cells and tissues within ...

About 25 million people in the U.S.—roughly eight out of 100—are diagnosed with asthma. Allergens, air pollution, extreme ...

3D bioprinting is an additive manufacturing technology that deposits living cells, biomaterials, and bioactive molecules in precise spatial patterns to fabricate three-dimensional tissue constructs.

The complex networks of fluid-filled tubes and loops that exist in human organs have three-dimensional structures whose connections vary, depending on the organ. How these connections and topology ...

Scientists are bioprinting 3D structures with a material that is a close match for human tissue, paving the way for true biomanufacturing. A research team at the University of Virginia School of ...