Results 101 to 110 of about 2,891,090 (217)

Finite element simulations for magnetized nanoparticles diffusion in tumor microenvironments: A computational case study for cancer therapy and hyperthermia treatment

Case Studies in Thermal Engineering
Recently, nanotechnology has gained significant appeal in science and engineering due to its promising applications in cancer therapy. Particularly, its application in magnetic fluid hyperthermia brought a revolution due to selective heating in the ...
Muhammad Suleman, Chemseddine Maatki, Sami Ullah Khan, Hakim AL Garalleh, Nashmi H. Alrasheedi, Lioua Kolsi   +5 more
doaj   +1 more source

Magnetic Hyperthermia and Radiation Therapy: Radiobiological Principles and Current Practice †

Nanomaterials, 2018
Hyperthermia, though by itself generally non-curative for cancer, can significantly increase the efficacy of radiation therapy, as demonstrated by in vitro, in vivo, and clinical results.
Spiridon V. Spirou, Martina Basini, Alessandro Lascialfari, Claudio Sangregorio, Claudia Innocenti   +4 more
doaj   +1 more source

Emerging Approaches for Phytoconstituent Delivery in the Management of Rheumatoid Arthritis: Bridging Nature and Nanotechnology

Phytotherapy Research, EarlyView.
ABSTRACT Rheumatoid arthritis (RA) is an autoimmune condition marked by joint inflammation, cartilage destruction, and bone damage. Conventional treatments, including NSAIDs and DMARDs, have shown effectiveness in slowing down disease progression, but prolonged exposure to such medications results in adverse effects and lack of tolerance among patients.
Yogesh Khairnar, Sakshi Priya, Madhavi Rajpara, Venkatesh K. P. Rao, Geeta Bhatt, Gautam Singhvi   +5 more
wiley   +1 more source

Field synthesis for the optimal treatment planning in Magnetic Fluid Hyperthermia [PDF]

, 2012
An automated procedure based on evolutionary computation and Finite Element Analysis (FEA) is proposed to synthesize the optimal distribution of nanoparticles (NPs) in multi-site injection for a Magnetic Fluid Hyperthermia (MFH) therapy.
F. Dughiero, DUGHIERO, FABRIZIO, Sieni, E., Di Barba, P., P. Di Barba, E. Sieni, Dughiero, F., SIENI, ELISABETTA, DI BARBA, PAOLO, Sieni E., Dughiero F.   +10 more
core   +2 more sources

Post‐Task Management of Biomedical Microrobots Toward Clinical Translation: Biodegradable and Retrievable Strategies

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

Enzyme-powered magnetic nanomotors for magnetic particle imaging and magnetic fluid hyperthermia

Magnetic fluid hyperthermia (MFH) is a promising cancer therapy that relies on the heat dissipation of magnetic nanoparticles. To enhance the efficiency of MFH, materials with improved penetration and diffusion properties are required.
Bakenecker, Anna C., Ackers, Justin, Sánchez, Samuel, Fraire, Juan, Wei, Huimin   +4 more
core   +1 more source

Multi‐Scale 3D Printing of Magnetic Polymer Nanocomposites with Controlled Particle Dispersion and Hyperthermic Response

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, Jacek K. Wychowaniec, Danielle Winning, Shane Clerkin, Ines Martinez‐‐Chauvin, John Crean, Alexa Ennis, Colm Delaney, Larisa Florea, Dermot F. Brougham   +9 more
wiley   +1 more source

Hyperthermia combined with chemotherapy - Biological rationale, clinical application, and treatment results [PDF]

, 1999
There is substantial evidence from preclinical data that the antitumor cytotoxicity of selected chemotherapeutic agents either alone or combined with radiation can be enhanced by appropriate heat exposure (40-44 degrees C) of cells or tumor tissues ...
Issels, R.D., Issels, Rolf-Dieter
core   +1 more source

Simulation‐Guided Tracer Optimization for Magnetic Particle Spectroscopy: Interplay of Core, Shell and Anisotropy Across Physiological‐Range Viscosities for Single‐ and Dual‐Frequency Excitation

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, Mohamad Alaa Abbas, Timur Bikulov, Ali Mohammad Pourshahidi, Hans‐Joachim Krause, Ulrich M. Engelmann   +5 more
wiley   +1 more source

Iron-Based Ceramic Composite Nanomaterials for Magnetic Fluid Hyperthermia and Drug Delivery. [PDF]

Pharmaceutics, 2022
Chan MH, Li CH, Chang YC, Hsiao M.
europepmc   +1 more source