Alginates are naturally occurring polysaccharides extracted from brown marine algae and
bacteria. Being biocompatible, biodegradable, non-toxic and easy to gel, alginates can be …

Abstract 3D printing alias additive manufacturing can transform 3D virtual models created by
computer-aided design (CAD) into physical 3D objects in a layer-by-layer manner …

Alginic acid is a natural polysaccharide, which has been widely concerned and applied due
to its excellent water solubility, film formation, biodegradability and biocompatibility. This …

Repair of bone defects is a time-consuming, self-healing process based on tissue modeling
and remodeling. However, the capacity of this method is limited, especially for critical-sized …

Due to a prolonged life expectancy, the number of orthopedic-related fractures and
pathologies is increasing, leading to a tremendous demand for efficient orthopedic …

Bone is a complex and hierarchical tissue consisting of nano hydroxyapatite and collagen
as major portion. Several attempts have been made to prepare the artificial bone so as to …

Immunotherapeutic efficacy of tumors based on immune checkpoint blockade (ICB) therapy
is frequently limited by an immunosuppressive tumor microenvironment and cross-reactivity …

The development of responsive biomaterials capable of demonstrating modulated function
in response to dynamic physiological and mechanical changes in vivo remains an important …

Vascularization of large bone grafts is one of the main challenges of bone tissue
engineering (BTE), and has held back the clinical translation of engineered bone constructs …

Polymeric biomaterials have a significant impact in today's health care technology. Polymer
hydrogels were the first experimentally designed biomaterials for human use. In this article …