Multifarious Fabrication Approaches of Producing Aligned Collagen Scaffolds for Tissue Engineering Applications

Aligned tissue architecture is a basic proviso for several organs and tissues like intervertebral discs, tendons, ligaments, muscles, and neurons, which comprises type-I collagen as an eminent extracellular matrix (ECM) protein. Exploiting type-I collagen for the biofabrication of aligned constructs via different approaches is becoming apparent, as it comprises a major fraction of connective tissue, exhibits abundance in ECM, and displays poor...