Facile synthesis, pharmacokinetic and systemic clearance evaluation, and positron emission tomography cancer imaging of ⁶⁴Cu-Au alloy nanoclusters.
@article{Zhao2014FacileSP, title={Facile synthesis, pharmacokinetic and systemic clearance evaluation, and positron emission tomography cancer imaging of ⁶⁴Cu-Au alloy nanoclusters.}, author={Yongfeng Zhao and Deborah H. Sultan and Lisa Detering and Hannah P. Luehmann and Yongjian Liu}, journal={Nanoscale}, year={2014}, volume={6 22}, pages={ 13501-9 } }
Gold nanoparticles have been widely used for oncological applications including diagnosis and therapy. However, the non-specific mononuclear phagocyte system accumulation and potential long-term toxicity have significantly limited clinical translation. One strategy to overcome these shortcomings is to reduce the size of gold nanoparticles to allow renal clearance. Herein, we report the preparation of (64)Cu alloyed gold nanoclusters ((64)CuAuNCs) for in vivo evaluation of pharmacokinetics…
65 Citations
Assessment of Copper Nanoclusters for Accurate in Vivo Tumor Imaging and Potential for Translation.
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The quarterly journal of nuclear medicine and molecular imaging : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), [and] Section of the Society of...
The available options for Radiolabeling of nanoparticles are described and the recent developments in PET imaging of cancer in preclinical and clinical settings using radiolabeled nanoparticles as probes are summarized.
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Biology, Chemistry
ACS nano
As an emerging class of nanomaterial, nanoclusters hold great potential for biomedical applications due to their unique sizes and related properties. Herein, we prepared a (64)Cu doped gold…
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An introduction to the chemical synthesis and optical properties of AuNCs is provided, followed by the use of radiolabeled Au NCs in tracking and quantifying their pharmacokinetics, including biodistribution, tumor uptake, and intratumoral distribution.
Clearance Pathways and Tumor Targeting of Imaging Nanoparticles.
- 2015
Biology, Chemistry
ACS nano
Snergetic integration of effective renal clearance and EPR effect offers a promising pathway to design low-toxicity and high-contrast-enhancement imaging nanoparticles that could meet with the clinical translational requirements of regulatory agencies.
Radiolabelling of nanomaterials for medical imaging and therapy.
- 2021
Biology, Medicine
Chemical Society reviews
The most relevant and up-to-date knowledge available in radiolabelling nanomaterials is reviewed to support the efficient clinical translation of future nanomedicinal products for in vivo imaging and/or therapy.
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Chemistry, Biology
Advanced healthcare materials
The first synthesis of Au nanoparticles doped with 199Au atoms for targeted SPECT tumor imaging in a mouse triple negative breast cancer (TNBC) model is reported, and the stability of the radiolabel can be ensured.
177 Lu-labeled carbon nanospheres: a new entry in the field of targeted radionanomedicine
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Chemistry, Biology
The potential of 177Lu-labeled carbon nanospheres (177Lu-DOTA-CNS–cRGDfK) for efficient nano-targeting of melanoma tumors expressing integrin αvβ3 is investigated and the future role of radiolabeled carbon Nanospheres in radionanomedicine for efficient targeted therapy of numerous tumor sites is indicated.
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Biology, Chemistry
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