Inkjet printing of polyurethane micro/nanofibers using TiO2 and Ag NPs on as‐spun mats for enhancing tissue engineering applications
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.56441
Abstract: This study demonstrates the use of inkjet printing technology to directly deposit nanoparticles (NPs) onto polyurethane (PU) micro/nanofibers. The biocompatibility of as‐spun fibers was enhanced by depositing titanium dioxide (TiO2) and silver (Ag) NPs, which… read more here.
Keywords: micro nanofibers; tio2 nps; polyurethane micro; inkjet printing ... See more keywords
Titanium dioxide nanoparticles induce apoptosis through ROS‐Ca2+‐p38/AKT/mTOR pathway in TM4 cells
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.4583
Abstract: Titanium dioxide nanoparticles (TiO2 NPs) can cause apoptosis in TM4 cells; however, the underlying mechanism has not been entirely elucidated. The purpose of this study was to investigate the effects of TiO2 NPs on ROS,… read more here.
Keywords: akt mtor; p38 akt; apoptosis; tio2 nps ... See more keywords
Influences of TiO2 nanoparticle and fipronil co‐exposure on metabolite profiles in mouse intestines
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.4680
Abstract: Food contaminates, such as insecticide, may influence the toxicity of nanoparticles (NPs) to intestine. The present study investigated the combined toxicity of TiO2 NPs and fipronil to male mouse intestine. Juvenile mice (8 weeks) were… read more here.
Keywords: mouse intestines; metabolite profiles; fipronil; fipronil exposure ... See more keywords
Subchronic Inhalation of TiO2 Nanoparticles Leads to Deposition in the Lung and Alterations in Erythrocyte Morphology in Mice
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.4759
Abstract: TiO2 nanoparticles (NPs) are extensively used in various applications, highlighting the importance of ongoing research into their effects. This work belongs among rare whole‐body inhalation studies investigating the effects of TiO2 NPs on mice. Unlike… read more here.
Keywords: mice; inhalation; tio2; tio2 nanoparticles ... See more keywords
Elucidating the effect of TiO2 nanoparticles on mung bean rhizobia via in vitro assay: Influence on growth, morphology, and plant growth promoting traits
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Basic Microbiology"
DOI: 10.1002/jobm.202300306
Abstract: Titanium dioxide nanoparticles (TiO2 NPs) are among the most commonly used nanomaterials and are most likely to end up in soil. Therefore, it is pertinent to study the interaction of TiO2 NPs with soil microorganisms.… read more here.
Keywords: tio2; tio2 nps; growth; morphology ... See more keywords
Enhanced Mechanical and Biological Properties of 3D Gelatin/Poly(Vinyl Alcohol) Hydrogels Reinforced With TiO2 Nanoparticles for Wound Dressing Applications
Sign Up to like & getrecommendations! Published in 2025 at "Polymers for Advanced Technologies"
DOI: 10.1002/pat.70244
Abstract: Three‐dimensional porous hydrogel films made of gelatin (Gel) and poly(vinyl alcohol) (PVA) were developed using the freeze–thaw method, incorporating varying concentrations (1%, 3%, and 5%) of titanium dioxide nanoparticles (TiO2‐NPs) for potential wound dressing applications.… read more here.
Keywords: gel pva; dressing applications; poly vinyl; vinyl alcohol ... See more keywords
Boosting Membrane Interactions and Antimicrobial Effects of Photocatalytic Titanium Dioxide Nanoparticles by Peptide Coating.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202309496
Abstract: Photocatalytic nanoparticles offer antimicrobial effects under illumination due to the formation of reactive oxygen species (ROS), capable of degrading bacterial membranes. ROS may, however, also degrade human cell membranes and trigger toxicity. Since antimicrobial peptides… read more here.
Keywords: boosting membrane; antimicrobial effects; peptide coating; effects photocatalytic ... See more keywords
Mechanisms of titanium dioxide nanoparticle‐induced oxidative stress and modulation of plasma glucose in mice
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Toxicology"
DOI: 10.1002/tox.22823
Abstract: Titanium dioxide nanoparticles (TiO2 NPs) are reported to increase plasma glucose levels in mice at specific doses. The production and accumulation of reactive oxygen species (ROS) is potentially the most important factor underlying the biological… read more here.
Keywords: plasma glucose; stress; titanium dioxide; tio2 nps ... See more keywords
Effects of Titanium Dioxide Nanoparticles on Chick Embryo: Immunomodulatory, Hepatic and Biochemical Alterations
Sign Up to like & getrecommendations! Published in 2024 at "Veterinary Medicine and Science"
DOI: 10.1002/vms3.70105
Abstract: ABSTRACT Background The utilization of titanium dioxide nanoparticles (TiO2 NPs) has significantly increased across various industries. Objectives This study rigorously explored the impact of TiO2 NPs exposure on chicken embryos, focusing particularly on alterations in… read more here.
Keywords: titanium dioxide; dioxide nanoparticles; tio2 nps; group ... See more keywords
Effects of titanium dioxide nanoparticles on the myocardium of the adult albino rats and the protective role of β-carotene (histological, immunohistochemical and ultrastructural study)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Histology"
DOI: 10.1007/s10735-020-09897-2
Abstract: Titanium dioxide nanoparticles (TiO2 NPs) are the most produced nanomaterials. TiO2 NPs are used as a drug carrier and molecular imaging vehicle in the cardiovascular system. We aimed to study TiO2 NPs effects on the… read more here.
Keywords: adult; titanium dioxide; group; tio2 nps ... See more keywords
Preparation and Characterizations of PVP–TiO2 NPs Calcined at 500, 600 and 700 °C by the Hydrothermal Method and Their Properties
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-018-0872-1
Abstract: The effect of the crystalline phase PVP encapsulated titanium dioxide (TiO2) nanoparticles (NPs) to optimize the optical properties and photocatalytic activity were comparatively investigated at different calcination temperatures. The synthesized products were characterized using instrumental… read more here.
Keywords: preparation characterizations; calcined 500; tio2 nps; nps calcined ... See more keywords