Three-dimensional (3D) printing and 3D bioprinting are promising technologies for a broad
range of healthcare applications from frontier regenerative medicine and tissue engineering …

In the human body, almost all cells interact with extracellular matrices (ECMs), which have
tissue and organ-specific compositions and architectures. These ECMs not only function as …

Hydrogel‐based regenerated scaffolds show promise as a platform for neural regeneration
following spinal cord injury (SCI). Nevertheless, the persistent problem of poor mechanical …

Cell‐laden hydrogels used in tissue engineering generally lack sufficient 3D topographical
guidance for cells to mature into aligned tissues. A new strategy called filamented light …

Noncovalent interactions between cells and environmental cues have been recognized as
fundamental physiological interactions that regulate cell behavior. However, the effects of …

Cell therapy using induced pluripotent stem cell‐derived neurons is considered a promising
approach to regenerate the injured spinal cord (SC). However, the scar formed at the …

Abstract Treatment of tissue defects commonly represents a major problem in clinics due to
difficulties involving a shortage of donors, inappropriate sizes, abnormal shapes, and …

The nervous system is a crucial part of the human body that is damaged by traumatic injury,
stroke, and neurodegenerative diseases. Recent studies also have shown that …

Thanks to their reduced size, great surface area, and capacity to interact with cells and
tissues, nanomaterials present some attractive biological and chemical characteristics with …

In the past two decades, important results have been obtained on the application of carbon
nanotubes (CNTs) as components of smart interfaces promoting neuronal growth and …