Journal ArticleDOI
Near-infrared laser light mediated cancer therapy by photothermal effect of Fe3O4 magnetic nanoparticles.
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TLDR
Mouse esophageal tumor growth was found to be significantly inhibited by the photothermal effect of Fe3O4 nanoparticles, resulting in effective tumor reduction, and a morphological examination revealed that after a photothermal therapy, the tumor tissue structure exhibited discontinuation, the cells were significantly shriveled and some cells have finally disintegrated.About:
This article is published in Biomaterials.The article was published on 2013-05-01. It has received 358 citations till now. The article focuses on the topics: Photothermal effect & Photothermal therapy.read more
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Near-infrared light-responsive nanomaterials in cancer therapeutics
TL;DR: It is believed that high specificity could be obtained by implementing near-infrared (NIR) light-assisted nanoparticles in photothermal therapy, chemotherapy, and photodynamic therapy and novel nanomaterials have been designed and modified to achieve spatial and temporal control when conducting an in vivo xenograft.
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Duality of Iron Oxide Nanoparticles in Cancer Therapy: Amplification of Heating Efficiency by Magnetic Hyperthermia and Photothermal Bimodal Treatment
Ana Espinosa,Riccardo Di Corato,Jelena Kolosnjaj-Tabi,Patrice Flaud,Teresa Pellegrino,Claire Wilhelm +5 more
TL;DR: It is reported that iron oxide nanoparticles have the dual capacity to act as both magnetic and photothermal agents, and single-mode treatments (magnetic or laser hyperthermia) reduced tumor growth, while DUAL-mode treatment resulted in complete tumor regression.
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Soft micromachines with programmable motility and morphology
TL;DR: It is found that tail and body morphologies together determine swimming efficiency and, unlike for rigid swimmers, the choice of magnetic field can subtly change the motility of soft microswimmers.
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Multi-responsive photothermal-chemotherapy with drug-loaded melanin-like nanoparticles for synergetic tumor ablation.
TL;DR: In vitro and in vivo studies demonstrated that PDA-PEG-mediated PT-CT showed synergetic effect for cancer therapy and showed great stability and drug-retaining capability in physiological condition.
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Microfluidic Electroporation-Facilitated Synthesis of Erythrocyte Membrane-Coated Magnetic Nanoparticles for Enhanced Imaging-Guided Cancer Therapy.
TL;DR: The combination of microfluidic electroporation and CM-NPs provides an insight into the synthesis of bioinpired nanoparticles to improve cancer diagnosis and therapy.
References
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Journal ArticleDOI
Nanoshell-mediated near-infrared thermal therapy of tumors under magnetic resonance guidance
Leon R. Hirsch,R.J. Stafford,James A. Bankson,S.R. Sershen,Belinda Rivera,Roger E. Price,John D. Hazle,Nancy J. Halas,Jennifer L. West +8 more
TL;DR: In vivo studies under magnetic resonance guidance revealed that exposure to low doses of NIR light in solid tumors treated with metal nanoshells reached average maximum temperatures capable of inducing irreversible tissue damage, and found good correlation with histological findings.
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Ultra-large-scale syntheses of monodisperse nanocrystals.
Jongnam Park,Kwangjin An,Yosun Hwang,Je-Geun Park,Han-Jin Noh,Jae Young Kim,Jae-Hoon Park,Nong-Moon Hwang,Taeghwan Hyeon +8 more
TL;DR: This work is able to synthesize as much as 40 g of monodisperse nanocrystals in a single reaction, without a size-sorting process, and the particle size could be controlled simply by varying the experimental conditions.
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Graphene in Mice: Ultrahigh In Vivo Tumor Uptake and Efficient Photothermal Therapy
TL;DR: This work is the first success of using carbon nanomaterials for efficient in vivo photothermal therapy by intravenous administration and suggests the great promise of graphene in biomedical applications, such as cancer treatment.
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Heating magnetic fluid with alternating magnetic field
TL;DR: In this paper, the authors developed analytical relationships and computations of power dissipation in magnetic fluid (ferrofluid) subjected to alternating magnetic field and showed that the dissipation results from the orientational relaxation of particles having thermal fluctuations in a viscous medium.
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Exchange-coupled magnetic nanoparticles for efficient heat induction
Jae Hyun Lee,Jung Tak Jang,Jin Sil Choi,Seung Ho Moon,Seung Hyun Noh,Ji Wook Kim,Jin Gyu Kim,Il Sun Kim,Kook In Park,Jinwoo Cheon +9 more
TL;DR: This Letter demonstrates a significant increase in the efficiency of magnetic thermal induction by nanoparticles and finds that the therapeutic efficacy of these nanoparticles is superior to that of a common anticancer drug.