The purpose of this study is to prepare and evaluate the effect synthesized titanium dioxide (TiO2) nanoparticles for their biocompatibility on physiological body fluids cell toxicity produce osteointegration when used as implantable materials. For past few decades, number researches done understand importance bioceramics, metals, polymers clinical settings biomedical devices has increased. Hence, total concept encourages researchers actively engage in investigation most compatible materials...

Mycoremediation is deemed as a very effective method of pollutant removal considering the versatility fungi in terms their ecology, nutritional modes, adaptability, morphology, physiology, and metabolism. Fungi, being decomposers, are indispensable for nutrient recycling an ecosystem. They have unique ability to metabolize different organic inorganic pollutants using them energy carbon sources, degrading innocuous concentrations non-hazardous states. A large number fungal genera from almost...

Hydroxyapatite [HAP] and tricalcium phosphate [ß-TCP] are a class of calcium related ceramic materials that widely used in tissue regeneration biomedical applications owing to their excellent bioactivity biocompatibility. In this investigation, nanocrystalline pure HAP was prepared via sol–gel method by incorporating snail shell as precursor with different phosphorus sources such triethyl phosphate/phosphite (without using any additives like pH maintaining solutions or gelling agents)....

The purpose of this study is to synthesize and characterize nanosized titania (TiO2), zinc oxide (ZnO), its composite coating on Ti–6Al–4V enhance corrosion protection behavior in Ringer's solution. Nanosized powders TiO2 ZnO was characterized by Fourier transform infrared spectroscopy (FTIR), powder X-ray diffraction (XRD), scanning electron microscopy - energy dispersive atomic (SEM-EDAX) analysis. As a result antibacterial activity, both TiO2/ZnO have produce remarkable inhibition zone...

Owing to the excellent osteoconductive property of hydroxyapatite, we aimed design a cephalexin monohydrate-loaded PLA:PVA/HAP:TiO2 nanofibrous scaffold improve drug delivery efficiency toward bone regenerative applications. In this study, HAP:TiO2 (anatase and rutile phases) samples were prepared by coprecipitation method, which later blended with PLA:PVA polymeric solution (with without drug) fabricate matrix via electrospinning technique. All characterized Fourier transform infrared...

Corrosion inhibition behavior of orange peel waste extracts in 1 M hydrochloric acid medium on mild steel surface was studied using weight loss studies, electrochemical impedance spectroscopy (EIS), potentiodynamic polarization and phenomena scanning electron microscopy (SEM) analysis. Better efficiency for achieved by measurements. The maximum 99.19% 0.25% extract at room temperature. EIS analysis revealed that increase concentration (OPE) increases the charge transfer resistance with...

Graphical abstract of novel 5%@Ag:HAP–Fe₃O₄–CS hybrid composites and biological investigations.

Titanium alloys, especially Ti–6Al–4V, were reported as a promising biomaterial featuring excellent corrosion resistance and good biocompatibility, but it lacks anti-infection capacity osseointegration. In this work, we aimed to improve the bio-functions of AT-Ti-6Al–4V by applying cerium incorporated hydroxyapatite using spin coater. The triple layer Ce-HAP coatings was systematically accumulated different speeds such 2000, 3000 4000 RPM, which sintered for 2 h at 500 °C. XRD SEM-EDS...

An intensive idea of bone tissue engineering is to design regenerative nanofibrous scaffolds that could afford a natural extracellular matrix (ECM) microenvironment with the ability induce cell proliferation, biodegradation, sustained drug release, and bioactivity. Even mechanical properties orientation nanofibers may enhance performance scaffolds. To address this issue, we designed novel sandwich-like hybrid silk fibroin (SF)/silica/poly(vinyl alcohol) (PVA) The developed scaffold was...

Abstract Hydroxyapatite (HA) is an important constituent of natural bone. The properties HA can be enhanced with the help various ionic substitutions in crystal lattice HA. Iron (Fe) a vital element present bones and teeth. In this study, iron-doped was synthesized using refluxing-based sol-gel route varying concentrations iron (1–9 M%). Samples were analyzed X-ray diffractometer (XRD), UV–Vis Spectrophotometer, Fourier-transform infrared spectroscopy (FT-IR), vibrating sample magnetometer...