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Article
Open AccessIndium phosphide magic-sized clusters: chemistry and applications
This paper reviews developments in the synthesis of InP quantum dots (QDs) and research on InP magic-sized clusters (MSCs), which occur as intermediates during the growth of InP QDs. We classify research on In...
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Article
Open AccessAuthor Correction: Evolution from unimolecular to colloidal-quantum-dot-like character in chlorine or zinc incorporated InP magic size clusters
A Correction to this paper has been published: https://doi.org/10.1038/s41467-021-22007-4
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Article
Open AccessEvolution from unimolecular to colloidal-quantum-dot-like character in chlorine or zinc incorporated InP magic size clusters
Magic-sized clusters (MSCs) can be isolated as intermediates in quantum dot (QD) synthesis, and they provide pivotal clues in understanding QD growth mechanisms. We report syntheses for two families of heterog...
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Article
Open AccessReversibly pH-responsive gold nanoparticles and their applications for photothermal cancer therapy
Microenvironment responsive nanomaterials are attractive for therapeutic applications with regional specificity. Here we report pH responsive gold nanoparticles which are designed to aggregate in acidic condit...
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Article
Open AccessA RNA producing DNA hydrogel as a platform for a high performance RNA interference system
RNA interference (RNAi) is a mechanism in which small interfering RNA (siRNA) silences a target gene. Herein, we describe a DNA hydrogel capable of producing siRNA and interfering with protein expression. This...
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Article
Open AccessSuper-resolution visible photoactivated atomic force microscopy
Imaging the intrinsic optical absorption properties of nanomaterials with optical microscopy (OM) is hindered by the optical diffraction limit and intrinsically poor sensitivity. Thus, expensive and destructiv...
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Article
Open AccessMoxifloxacin: Clinically compatible contrast agent for multiphoton imaging
Multiphoton microscopy (MPM) is a nonlinear fluorescence microscopic technique widely used for cellular imaging of thick tissues and live animals in biological studies. However, MPM application to human tissue...
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Article
Open AccessDNA hydrogel-based supercapacitors operating in physiological fluids
DNA nanostructures have been attractive due to their structural properties resulting in many important breakthroughs especially in controlled assemblies and many biological applications. Here, we report a uniq...
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Article
Open AccessQuantum dot-aluminum phthalocyanine conjugates perform photodynamic reactions to kill cancer cells via fluorescence resonance energy transfer
Sulfonated aluminum phthalocyanines (AlPcSs), commonly used photosensitizers for photodynamic therapy of cancers (PDT), were conjugated with amine-dihydrolipoic acid-coated quantum dots (QDs) by electrostatic ...
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Article
Evidence for an Additional Metastatic Route: In Vivo Imaging of Cancer Cells in the Primo-Vascular System Around Tumors and Organs
Researchers have been studying the mechanisms by which metastasis can be prevented via blocking the hematogenous and the lymphatic routes for a long time now. However, metastasis is still the single most chall...
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Protocol
Sentinel Lymph Node Map** With Type-II Quantum Dots
Sentinel lymph node (SLN) map** is an important cancer surgery during which the first lymph node draining the site of a tumor is identified, resected, and analyzed for the presence or absence of malignant ce...
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Article
Near-infrared fluorescent type II quantum dots for sentinel lymph node map**
The use of near-infrared or infrared photons is a promising approach for biomedical imaging in living tissue1. This technology often requires exogenous contrast agents with combinations of hydrodynamic diameter, ...
