Drug eluting titanium implants for localised drug delivery

M Singh, AS Gill, PK Deol, A Agrawal… - Journal of Materials …, 2022 - Springer
Titanium and its alloys are considered as one of the mainstream materials for fabricating
orthopaedic and dental implants. In spite of their satisfactory success rate, implant failure is …

Nano tantalum-coated 3D printed porous polylactic acid/beta-tricalcium phosphate scaffolds with enhanced biological properties for guided bone regeneration

T Liu, B Li, G Chen, X Ye, Y Zhang - International Journal of Biological …, 2022 - Elsevier
Bone defects caused by tumors section, traffic accidents, and surgery remain a challenge in
clinical. The drawbacks of traditional autografts and allografts limit their clinical application …

Surface-modified titanium and titanium-based alloys for improved osteogenesis: A critical review

J Li, Y Zheng, Z Yu, RK Kankala, Q Lin, J Shi, C Chen… - Heliyon, 2023 - cell.com
As implantable materials, titanium, and its alloys have garnered enormous interest from
researchers for dental and orthopedic procedures. Despite their success in wide clinical …

Sponge-inspired sulfonated polyetheretherketone loaded with polydopamine-protected osthole nanoparticles and berberine enhances osteogenic activity and …

S Sang, S Wang, C Yang, Z Geng, X Zhang - Chemical Engineering …, 2022 - Elsevier
Infection and loosening of implants after joint replacement are the complications that have
troubled patients and doctors for a long time. To prevent such complications, we selected …

The synergy of topographical micropatterning and Ta| TaCu bilayered thin film on titanium implants enables dual‐functions of enhanced osteogenesis and anti …

M Zhu, J Fang, Y Li, C Zhong, S Feng… - Advanced …, 2021 - Wiley Online Library
Poor osteogenesis and implant‐associated infection are the two leading causes of failure for
dental and orthopedic implants. Surface design with enhanced osteogenesis often fails in …

Modification of titanium orthopedic implants with bioactive glass: a systematic review of in vivo and in vitro studies

J Liang, XY Lu, XR Zheng, YR Li, XY Geng… - … in Bioengineering and …, 2023 - frontiersin.org
Bioactive glasses (BGs) are ideal biomaterials in the field of bio-restoration due to their
excellent biocompatibility. Titanium alloys are widely used as a bone graft substitute material …

Sugarcane bagasse cellulose-based scaffolds incorporated hydroxyapatite for promoting proliferation, adhesion and differentiation of osteoblasts

C Sriwong, S Boonrungsiman, P Sukyai - Industrial Crops and Products, 2023 - Elsevier
Biocomposite cellulose-based scaffolds derived from sugarcane bagasse (SCB) were
integrated with hydroxyapatite (HA) to enhance the proliferation, attachment and …

Complementary and Synergistic Design of Bi‐Layered Double Hydroxides Modified Magnesium Alloy toward Multifunctional Orthopedic Implants

D Zhang, M Li, R Xu, J Xie, Y Zhang… - Advanced …, 2023 - Wiley Online Library
Magnesium (Mg)‐based alloys have been regarded as promising implants for future clinic
orthopedics, however, how to endow them with good anti‐corrosion and biofunctions still …

In-vitro mechanical and biological evaluation of novel zirconia reinforced bioglass scaffolds for bone repair

PF Gouveia, J Mesquita-Guimarães… - Journal of the …, 2021 - Elsevier
Bone defects resulting from infections, tumors, or traumas represent a major health care
issue. Tissue engineering has been working togehter with medicine to develop techniques …

Osteogenic activity of a micro/nano hierarchical nano-hydroxyapatite coating on zirconium alloy

X Xu, X Sun, Y Tian, L Zhang, L Liu - Materials Characterization, 2023 - Elsevier
Micro/nano hierarchical structures and nano-sized hydroxyapatite (nHA) have been proven
to play a critical role in promoting osseointegration. However, still, it is a challenge to …