Results 151 to 160 of about 6,229,024 (291)
SmartBot, EarlyView.Microrobots offer new opportunities for minimally invasive biomedical applications, including targeted therapy, in vivo sensing, and disease diagnosis. This review highlights biodegradable and retrievable strategies for post‐task management, focusing on material degradation, active retrieval, and the integration of both approaches to improve biosafety ...
Yiqi Yin, Miao Ma, Zhongyi Li, Jing Zhao
wiley +1 more source
Clinical results of quality-assured hyperthermia: Chemotherapy and hyperthermia.
, 2010 Local and regional hyperthermia as part of multimodality treatment approaches was proven to enhance the therapeutic efficacy of standard radiotherapy and chemotherapy protocols in the treatment of several malignant diseases.
Lindner, L.H., Issels, R.D.
core
Small, EarlyView.This review provides a systematic overview of the field of antibacterial PhotoDynamic Therapy (aPDT) triggered by upconversion nanoparticles (UCNPs), focusing on the mechanisms and the key factors that define their efficacy for generating bactericidal species upon NIR‐light activation.
Zhe Li +3 more
wiley +1 more source
Small, EarlyView.HER2‐targeted AIE780‐A1811 nanoparticles self‐assemble via amide coupling of a mitochondria‐directed photosensitizer with the ADC SHR‐A1811. Upon 660 nm irradiation, they generate ROS, photothermal effects, and controlled drug release, inducing immunogenic pyroptosis and M2‐to‐M1 macrophage reprogramming. This dual action remodels the immunosuppressive
Xiaohong Liu +12 more
wiley +1 more source
Small, EarlyView.Dispersion of magnetic nanoflowers in trimethylolpropane ethoxylate triacrylate to generate photocurable nanocomposites is described. Particle dispersion provides processability and target AC‐field stimulated temperature increases. Complex (DLP) printed structures with submicron features are demonstrated, and the potential for stimulated release of ...
Eoin P. McKiernan +9 more
wiley +1 more source
Small, EarlyView.Single‐frequency magnetic particle spectroscopy (MPS) and frequency‐mixing (FM‐)MPS exhibit complementary viscosity‐dependent signal responses of magnetic nanoparticles (MNP). MPS differentiates predominantly blood‐associated viscosities, whereas FM‐MPS shows pronounced discriminability in cellular and tissue‐like viscosity regimes (sensitivity windows)
Mohamad Bilal Abbas +5 more
wiley +1 more source
Fenestrated Microneedle Biosensor for Continuous In Vivo Lactate Monitoring in Interstitial Fluid
Small, EarlyView.A fenestrated microneedle biosensor enables continuous transdermal monitoring of lactate in interstitial fluid while protecting the functional sensing interface during insertion into the skin. The platform delivers sensitive electrochemical lactate detection and distinguishes metabolic profiles in healthy and type 2 diabetic‐obese mice, and captures ...
Masoud Khazaei +5 more
wiley +1 more source
Small, EarlyView.Pulsed electromagnetic fields induce second harmonic ultrasound generation in magnetic nanoparticles under isothermal conditions without heating. Non‐aligned and magnetically pre‐aligned nanoparticle clusters significantly enhance acoustic emission amplitude.
R. Marqués‐Gómez +6 more
wiley +1 more source
Potential of Polymeric Films Loaded with Gold Nanorods for Local Hyperthermia Applications. [PDF]
Nanomaterials (Basel), 2020 Cárcamo-Martínez Á +7 more
europepmc +1 more source
Advances in research on layered double hydroxides for biomedical applications
Smart Molecules, EarlyView.Layered double hydroxides (LDHs) are pH‐responsive nanomaterials with broad biomedical applications. This review summarizes LDH synthesis methods and compares their advantages. It highlights LDHs' progress in cancer therapy, including chemo‐photothermal, chemo‐immunotherapy, and photodynamic‐immunotherapy combinations and their potential in bone repair.
Xinhui Yang +13 more
wiley +1 more source