[HTML][HTML] PLGA-based composites for various biomedical applications

CV Rocha, V Gonçalves, MC da Silva… - International Journal of …, 2022 - mdpi.com
Polymeric materials have been extensively explored in the field of nanomedicine; within
them, poly lactic-co-glycolic acid (PLGA) holds a prominent position in micro-and …

IR spectroscopic investigations of chemical and photochemical reactions on metal oxides: bridging the materials gap

Y Wang, C Wöll - Chemical Society Reviews, 2017 - pubs.rsc.org
In this review, we highlight recent progress (2008–2016) in infrared reflection absorption
spectroscopy (IRRAS) studies on oxide powders achieved by using different types of metal …

Atomic layer deposition of nano-TiO2 thin films with enhanced biocompatibility and antimicrobial activity for orthopedic implants

L Liu, R Bhatia, TJ Webster - International journal of nanomedicine, 2017 - Taylor & Francis
Titanium (Ti) and its alloys have been extensively used as implant materials in orthopedic
applications. Nevertheless, implants may fail due to a lack of osseointegration and/or …

Polymethyl methacrylate (PMMA) grafted collagen scaffold reinforced by PdO–TiO2 nanocomposites

M Vedhanayagam, S Anandasadagopan… - Materials Science and …, 2020 - Elsevier
In the past few decades, the design and fabrication of bio-scaffolds exhibiting structural
stability in long-term and biocompatibility has received much attention in the field of tissue …

Photodynamic viral inactivation assisted by photosensitizers

M Sadraeian, L Zhang, F Aavani, E Biazar, D Jin - Materials Today Physics, 2022 - Elsevier
The deadly viruses, which are spreading worldwide at an alarming rate, are a major
challenge for the life sciences. More efficient and cost-effective methods with fewer side …

Fabrication of microporous coatings on titanium implants with improved mechanical, antibacterial, and cell-interactive properties

M Thukkaram, R Coryn, M Asadian… - … applied materials & …, 2020 - ACS Publications
The success of an orthopedic implant therapy depends on successful bone integration and
the prevention of microbial infections. In this work, plasma electrolytic oxidation (PEO) was …

Controlling crystalline phase of TiO2 thin films to evaluate its biocompatibility

KJ Ramos-Corella, M Sotelo-Lerma… - Materials …, 2019 - Taylor & Francis
This paper describes studies performed to understand the biocompatibility of TiO2 thin films
with controlled crystalline phases using human pigment epithelium cells (ARPE-19). TiO2 …

3D printing of dense and porous TiO2 structures

AH Aleni, N Kretzschmar, A Jansson, IF Ituarte… - Ceramics …, 2020 - Elsevier
Direct foam writing allows the fabrication of highly porous and hierarchical ceramic
structures with high specific mechanical properties. This manufacturing technique, however …

Titanium surface bio-functionalization using osteogenic peptides: surface chemistry, biocompatibility, corrosion and tribocorrosion aspects

LD Trino, ES Bronze-Uhle, A Ramachandran… - Journal of the …, 2018 - Elsevier
Titanium (Ti) is widely used in biomedical devices due to its recognized biocompatibility.
However, implant failures and subsequent clinical side effects are still recurrent. In this …

Titanium oxide–and oxynitride–coated nitinol: Effects of surface structure and composition on interactions with endothelial cells

MA Surovtseva, OV Poveschenko, OS Kuzmin… - Applied Surface …, 2022 - Elsevier
Titanium oxynitride (TiOxNy) coatings increase the bio-and hemocompatibility of stainless
steel and Co-Cr vascular stents, possibly by directly releasing NO. Herein, to examine the …