This hydrogel-based method allows the creation of geometrically controlled biomaterials directly on a nanofibrous scaffold. The scientists also evaluated various technological parameters for the movement of the printing unit; This will enable more precise control of the printing process.
These new technologies have potential applications in biomedical research, including tissue engineering and delivery of active pharmaceutical ingredients. The controlled action of hydrogel microspheres with a nanofibrous surface creates new opportunities for targeted delivery of biological materials into and near the tissue scaffold.
Source: Ferra
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