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Gold nanoparticles and gold nanorods in the landscape of cancer therapy
Molecular Cancer, 2023 Cancer is a grievous disease whose treatment requires a more efficient, non-invasive therapy, associated with minimal side effects. Gold nanoparticles possessing greatly impressive optical properties have been a forerunner in bioengineered cancer therapy.
Prashant Kesharwani +8 more
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Surfactant Layers on Gold Nanorods
Accounts of Chemical Research, 2023 ConspectusGold nanorods (Au NRs) are an exceptionally promising tool in nanotechnology due to three key factors: (i) their strong interaction with electromagnetic radiation, stemming from their plasmonic nature, (ii) the ease with which the resonance frequency of their longitudinal plasmon mode can be tuned from the visible to the near-infrared region ...
Jesús Mosquera +3 more
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Diagnostics, 2021 The use of gold nanorods (GNRs) as a contrast agent in bioimaging and cell tracking has numerous advantages, primarily due to the unique optical properties of gold nanorods which allow for the use of infrared regions when imaging.
Dina Salah +7 more
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Machine learning and robot-assisted synthesis of diverse gold nanorods via seedless approach
Artificial Intelligence Chemistry, 2023 The challenge of data-driven synthesis of advanced nanomaterials can be minimized by using machine learning algorithms to optimize synthesis parameters and expedite the innovation process. In this study, a high-throughput robotic platform was employed to
Oyawale Adetunji Moses +13 more
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Bending Gold Nanorods with Light [PDF]
Nano Letters, 2016 V-shaped gold nanoantennas are the functional components of plasmonic metasurfaces, which are capable of manipulating light in unprecedented ways. Designing a metasurface requires the custom arrangement of individual antennas with controlled shape and orientation.
Babynina, Anastasia +5 more
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Photochemical Synthesis of Gold Nanorods [PDF]
Journal of the American Chemical Society, 2002 AbstractFor Abstract see ChemInform Abstract in Full Text.
Franklin, Kim +2 more
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Biotechnology & Biotechnological Equipment, 2021 One of the deadliest forms of malignancy affecting females worldwide alongside breast cancer is cervical cancer, which urgently calls for novel treatment approaches.
Yu Chen +4 more
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Citrate-Stabilized Gold Nanorods [PDF]
Langmuir, 2014 Stable aqueous dispersions of citrate-stabilized gold nanorods (cit-GNRs) have been prepared in scalable fashion by surfactant exchange from cetyltrimethylammonium bromide (CTAB)-stabilized GNRs, using polystyrenesulfonate (PSS) as a detergent. The surfactant exchange process was monitored by infrared spectroscopy, surface-enhanced Raman scattering ...
Mehtala, Jonathan G. +5 more
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Gold nanorods: contrast agents for photoacoustic imaging? [PDF]
SPIE Proceedings, 2007 Gold nanorods are seen as possible contrast agents for photoacoustic imaging since they have strong absorption peaks at near-infrared wavelengths. Also they are easy to conjugate with various proteins. If these particles can be conjugated with cancer affinity proteins then these particles can accumulate specifically at a tumor site.
Ungureanu, C. +3 more
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IET Nanobiotechnology, 2023 Gold nanorods (GNRs) have emerged as the most efficient photothermal agent in cancer therapy and photocatalysis. Understanding the influence of the surrounding medium, particle size, and excitation wavelength is critical to optimising the photothermal ...
Zendesha S. Mbalaha +2 more
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