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.
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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
Gold nanoshells-mediated bimodal photodynamic and photothermal cancer treatment using ultra-low doses of near infra-red light.
TL;DR: In this article, gold nanoshells were shown to be able to effectively convert photon energy to heat, leading to hyperthermia and suppression of tumor growths in mice, and they can also emit fluorescence, sensitize formation of singlet oxygen and exert nanomaterial-mediated photodynamic therapeutic (NmPDT) complete destruction of solid tumors in mice.
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Reductive Precipitation of Gold by Dissimilatory Fe(III)-Reducing Bacteria and Archaea
TL;DR: Studies with a diversity of hyperthermophilic and mesophilic dissimilatory Fe(III)-reducing Bacteria and Archaea demonstrated that some of these organisms are capable of precipitating gold by reducing Au(III) to Au(0) with hydrogen as the electron donor.
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Spatiotemporal temperature distribution and cancer cell death in response to extracellular hyperthermia induced by gold nanorods.
TL;DR: Evaluating the spatiotemporal temperature distribution and cell death induced by extracellular hyperthermia using gold nanorods is a promising strategy, and tailoring the cellular binding efficacy of nanorod can result in varying therapeutic efficacies using this approach.
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Photothermal Therapeutic Response of Cancer Cells to Aptamer–Gold Nanoparticle-Hybridized Graphene Oxide under NIR Illumination
Lingyan Yang,Yu-Ting Tseng,Guangli Suo,Liliang Chen,Jiantao Yu,Wei-Jane Chiu,Chih-Ching Huang,Chih-Ching Huang,Chia-Hua Lin +8 more
TL;DR: The results suggest that the degree and duration of HSP70 protein expression are correlated with therapeutic effects against breast cancer for Apt-AuNP-GO-assisted photothermal therapy.
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Graphene oxide nanoparticles as a nonbleaching optical probe for two-photon luminescence imaging and cell therapy
TL;DR: Under femtosecond laser irradiation, graphene oxide nanoparticles (GONs) give strong two-photon luminescence (TPL) and induces microbubbling, which causes cell death at an order of magnitude lower laser power than when cells are not labeled.