Journal ArticleDOI
Understanding and advancement in gold nanoparticle targeted photothermal therapy of cancer.
Nandan Gupta,Rishabha Malviya +1 more
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The manuscript summarizes that the use of gold nanoparticles is capable of inhibiting the growth of cancerous cells by using photothermal therapy which has lesser adverse effects compared to other line therapies.About:
This article is published in Biochimica et Biophysica Acta.The article was published on 2021-03-02. It has received 53 citations till now. The article focuses on the topics: Photothermal therapy.read more
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Plant extract mediated synthesis of silver and gold nanoparticles and its antibacterial activity against clinically isolated pathogens B Biointerfaces
TL;DR: The results showed that the leaf extract of menthol is very good bioreductant for the synthesis of silver and gold nanoparticles and synthesized nanoparticles active against clinically isolated human pathogens, Staphylococcus aureus and Escherichia coli.
Journal ArticleDOI
Gold nanoparticles and cancer: Detection, diagnosis and therapy.
TL;DR: In this paper, the authors report the latest findings on AuNPs research addressing all their functions as theranostic agents, including their potential action is so appealing and the results so impressive that an outstanding number of papers are being published every year, with the consequence that any review on this topic becomes obsolete within a few months.
Journal ArticleDOI
Gold Nanorod-Assisted Photothermal Therapy and Improvement Strategies
TL;DR: The optical properties of gold nanorod-assisted photothermal therapy through combination with chemotherapy and photodynamic therapy are summarized and the recent strategies to improve this therapy are discussed.
Journal ArticleDOI
Photothermal conversion and transfer in photothermal therapy: From macroscale to nanoscale.
TL;DR: In this paper , a review of the most recent advances in the temperature control methods in photothermal therapy from macroscale to nanoscale is provided, and a comprehensive introduction of the localized and collective heating effects of nanoparticle clusters is provided to give a clear insight into the mechanism for PPT from the micro-scale and nan-scale point of view.
Journal ArticleDOI
Biodegradable polydopamine and tetrasulfide bond co-doped hollowed mesoporous silica nanospheres as GSH-triggered nanosystem for synergistic chemo-photothermal therapy of breast cancer
Lidan Hu,Jiaying Ma,Xiaojie Wei,Yongzhen Li,Suhua Jiang,Xiao Ji,Fukai Zhu,Huaxin Tan,Peiyuan Wang +8 more
TL;DR: In this paper , a polydopamine (PDA) and tetrasulfide bond co-doped hollowed mesoporous silica nanospheres with Dox loading and surface hyaluronic acid coating for drug leakage avoidance.
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Journal ArticleDOI
Peptide-Functionalized Gold Nanorods Increase Liver Injury in Hepatitis
Matthias Bartneck,Thomas Ritz,Heidrun A. Keul,Mona Wambach,Jörg Bornemann,Uwe Gbureck,Josef Ehling,Twan Lammers,Twan Lammers,Felix Heymann,Nikolaus Gassler,T Lüdde,Christian Trautwein,Jürgen Groll,Frank Tacke +14 more
TL;DR: While peptide-modified AuNR did not influence liver scarring, termed fibrosis, in chronic hepatic injury models, AuNR-induced preactivation of hepatic macrophages significantly exacerbated liver damage and disease activity in experimental immune-mediated hepatitis in mice.
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An Effective Strategy for the Synthesis of Biocompatible Gold Nanoparticles Using Cinnamon Phytochemicals for Phantom CT Imaging and Photoacoustic Detection of Cancerous Cells
Nripen Chanda,Ravi Shukla,Ajit Zambre,Swapna Mekapothula,Rajesh R. Kulkarni,Kavita K. Katti,Kiran Bhattacharyya,Genevieve M. Fent,Stan W. Casteel,Evan Boote,John A. Viator,Anandhi Upendran,Raghuraman Kannan,Kattesh V. Katti +13 more
TL;DR: The results indicate that these non-toxic Cin-AuNPs can serve as excellent CT/ photoacoustic contrast-enhancement agents and may provide a novel approach toward tumor detection through nanopharmaceuticals.
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Short- and long-term distribution and toxicity of gold nanoparticles in the rat after a single-dose intravenous administration
Sónia Fraga,Ana Filipa Brandão,Maria Elisa Soares,Tiago Morais,José Alberto Duarte,Laura Pereira,Leonor Soares,Cristina S. Neves,Eulália Pereira,Maria de Lourdes Bastos,Helena Carmo +10 more
TL;DR: The authors concluded that the toxicity was related to the capping proteins as opposed to the biodistribution of the particles, providing important suggestion for future design of gold nanoparticles.
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In vitro anti-inflammatory activity of spherical silver nanoparticles and monodisperse hexagonal gold nanoparticles by fruit extract of Prunus serrulata: a green synthetic approach
Priyanka Singh,Sungeun Ahn,Jong-Pyo Kang,Soshnikova Veronika,Yue Huo,Hina Singh,Mohan Chokkaligam,Mohamed El-Agamy Farh,Verónica Castro Aceituno,Yeon-Ju Kim,Deok-Chun Yang +10 more
TL;DR: The results suggest that P. serrulata fresh fruit extract is a green resource for the eco-friendly synthesis of P-AgNPs and P-AuNPs, which further can be utilized as a novel therapeutic agent for prevention and cure of inflammation due to their biocompatible nature.
Journal ArticleDOI
Target delivery of doxorubicin tethered with PVP stabilized gold nanoparticles for effective treatment of lung cancer
Vaikundamoorthy Ramalingam,Krishnamoorthy Varunkumar,Vilwanathan Ravikumar,Rajendran Rajaram +3 more
TL;DR: Dox@PVP-AuNPs can be considered as an potential drug delivery system for effective treatment of human lung cancer and highly upregulates the expression of tumor suppressor genes and induces intrinsic apoptosis in lung cancer cells.