ArticleInternational journal of nanomedicine2018
Colloidal plasmonic gold nanoparticles and gold nanorings: shape-dependent generation of singlet oxygen and their performance in enhanced photodynamic cancer therapy.
Article in International journal of nanomedicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 41 citations in OpenAlex.
- 5-ALA in Oncology: Current Clinical Applications, Biological Limitations, and Emerging Translational Strategies.Biomedicines · 2026Review
- Optimized thermal response of Au nanoframes in NIR-II window: a numerical study.Scientific reports · 2026Article
- One step synthesis of ultrafine PHF@AuNPs nanocomposite and its application in NIR triggered photodynamic therapy.PloS one · 2025Article
- Current advance of nanotechnology in diagnosis and treatment for malignant tumors.Signal transduction and targeted therapy · 2024Review
- Review of Biosensors Based on Plasmonic-Enhanced Processes in the Metallic and Meta-Material-Supported Nanostructures.Micromachines · 2024Review
- Enhanced Photodynamic Therapy by Improved Light Energy Capture Efficiency of Porphyrin Photosensitizers.Current treatment options in oncology · 2023Review
- Tumor Microenvironment Regulation and Cancer Targeting Therapy Based on Nanoparticles.Journal of functional biomaterials · 2023Review
- Fabrication of an Au-doped Cu/Fe oxide-polymer core-shell nanoreactor with chemodynamic and photodynamic dual effects as potential cancer therapeutic agents.Scientific reports · 2022Article
- Gold and Carbon-Based Nano-theranostics: An Overview on the Developments and Applications for Cancer Phototherapy.Advanced pharmaceutical bulletin · 2022Review
- Monodisperse Gold Nanoparticles: A Review on Synthesis and Their Application in Modern Medicine.International journal of molecular sciences · 2022Review
- Optical Fiber, Nanomaterial, and THz-Metasurface-Mediated Nano-Biosensors: A Review.Biosensors · 2022Review
- On the Synergism of Biogenic Gold Nanoparticles and Hydroxyaluminum Phthalocyanines in the Photoeradication ofMolecules (Basel, Switzerland) · 2021Article
- Large-Area Fabrication of Vertical Silicon Nanotube ArraysLangmuir : the ACS journal of surfaces and colloids · 2021Article
- Reactive Oxygen Species-Based Nanomaterials for Cancer Therapy.Frontiers in chemistry · 2021Review
- Multifunctional Gold Nanoparticles: A Novel Nanomaterial for Various Medical Applications and Biological Activities.Frontiers in bioengineering and biotechnology · 2020Review
- Engineered Gold-Based Nanomaterials: Morphologies and Functionalities in Biomedical Applications. A Mini Review.Bioengineering (Basel, Switzerland) · 2019Review
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionIn recognition of the potentials of gold nanoparticles (Au NPs) in enhanced photodynamic therapy (PDT) for cancer, it is desirable to further understand the shape-dependent surface plasmonic resonance (SPR) properties of various gold nanostructures and evaluate their performances in PDT. MATERIALS AND
methodsMonodispersed colloidal spherical solid Au NPs were synthesized by UV-assisted reduction using chloroauric acid and sodium citrate, and hollow gold nanorings (Au NRs) with similar outer diameter were synthesized based on sacrificial galvanic replacement method. The enhanced electromagnetic (EM) field distribution and their corresponding efficiency in enhancing singlet oxygen (
resultsWith comparable cellular uptake, more elevated formation of
conclusionShape-dependent SPR response of colloidal Au NPs and Au NRs and their respective effects in promoting PDT efficiency were demonstrated in present study. Our innovative colloidal Au NRs with interior region accessible to surrounding photosensitizers would serve as efficient enhancers of PDT potentially for deep tumor treatment.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.