Peripheral nerves can sustain injuries due to loss of structure and/or function of peripheral
nerves because of accident, trauma and other causes, which leads to partial or complete …

Additive manufacturing, or three-dimensional (3D) printing, offers a unique solution for
fabricating complex geometries with high tolerances. Currently, many commercial additive …

The treatment of peripheral nerve defects has always been one of the most challenging
clinical practices in neurosurgery. Currently, nerve autograft is the preferred treatment …

Versatile strategies have been developed to construct electrospun fiber-based drug delivery
systems for tissue regeneration and cancer therapy. We first introduce the construction of …

Peripheral nerve injury is a challenging orthopedic condition that can be treated by autograft
transplantation, a gold standard treatment in the current clinical setting. Nevertheless, limited …

Polypyrrole is an example of inherently electrically conductive polymer that is employed in
the biomedical arena because of its low cost, excellent electroconductive properties, and …

Electrically conductive hydrogels (ECHs), an emerging class of biomaterials, have garnered
tremendous attention due to their potential for a wide variety of biomedical applications, from …

Stress shielding is one of the main problems that lead to bone resorption and revision
surgery after implantation. Most of the commercially available metallic non-porous bone …

Background Hostile environment around the lesion site following spinal cord injury (SCI)
prevents the re-establishment of neuronal tracks, thus significantly limiting the regenerative …

Fabrication of nerve conduits for perfectly repairing or replacing damaged peripheral nerve
is an urgent demand worldwide, but it is also a formidable clinical challenge. In the last …