The packaging industry requires materials capable of offering barriers to the entry microorganisms, with ability protect and maintain characteristics content. use fillers can enhance these barrier properties polymeric material. This work investigates effect incorporating different (organophilic clay corn straw) on rheological, thermal, mechanical permeability polycaprolactone (PCL) processed in...

In this study, the effect of polycaprolactone (PCL) coating on mechanical strength, cell behavior and attachment hierarchical meso/macroporous Titania scaffold were investigated. as substrate was fabricated through evaporation-induced self-assembly coupled with foamy method. Then prepared scaffolds coated by solution three different weight percentages dip-coating SAXS, WAXRD, SEM, compressive M...

Polycaprolactone (PCL) is a widely applied biomaterial in bone tissue engineering (BTE) due to its superior mechanical properties and biodegradability. However, the high hydrophobicity low cell adhesion of PCL show limited interactions. Herein, we prepared porous PCL/DBP composites with improved through addition demineralized powder (DBP). Three-dimensional scaffolds were fabricated by mixing v...

In this study, a hybrid system consisting of 3D printed polycaprolactone (PCL) filled with hydrogel was developed as an application for reconstruction of long bone defects, which are innately difficult to repair due to large missing segments of bone. A 3D printed gyroid scaffold of PCL allowed a larger amount of hydrogel to be loaded within the scaffolds as compared to 3D printed mesh and honey...

AIM To investigate the impact of synthetic electrospun polyurethane (PU) and polycaprolactone (PCL) nanoscaffolds, before and after hydrolytic surface modification, on viability and differentiation of cultured human eye epithelial cells, in comparison with natural scaffolds: fibrin and human amniotic membrane. METHODS Human placenta was taken at elective cesarean delivery. Fibrin scaffolds we...

Cell-based therapy is considered a promising approach to achieving predictable periodontal regeneration. In this study, the regenerative potential of cell sheets derived from different parts of the periodontium (gingival connective tissue, alveolar bone and periodontal ligament) were investigated in an athymic rat periodontal defect model. Periodontal ligament (PDLC), alveolar bone (ABC) and gi...

One of the major challenges of bone tissue engineering applications is to construct a fully vascularized implant that can adapt to hypoxic environments in vivo. The incorporation of proangiogenic factors into scaffolds is a widely accepted method of achieving this goal. Recently, the proangiogenic potential of mesenchymal stem cell-derived microvesicles (MSC-MVs) has been confirmed in several s...

Smart antibacterial materials capable of releasing antibiotic drugs upon exposure to external triggers are highly desired for various medical applications. Herein, the fabrication thermosensitive drug-loaded core−shell nanofibers using electrospinning technique combined with in situ UV photopolymerization is reported on. The method used shaping core structure comprising biodegradable polymer po...