Protein-templated gold nanoclusters: size dependent inversion of fluorescence emission in the presence of molecular oxygen.

No abstract is available for this paper.

• Publication year

  2012

• Venue

  Nanoscale

• Publication date

  2012-09-13

• Fields of study

  Medicine, Materials Science, Chemistry

• Identifiers
  DOI 10.1039/c2nr31271aPMID 22915187
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Mechanism of the aerobic oxidation of methanol to formic acid on Au8−: A DFT study

  2013cited by this paper
• I and J

  2012cited by this paper
• Aerobic oxidation of methanol to formic acid on Au20-: a theoretical study on the reaction mechanism.

  2012cited by this paper
• Insulin-directed synthesis of fluorescent gold nanoclusters: preservation of insulin bioactivity and versatility in cell imaging.

  2011cited by this paper
• Understanding the evolution of luminescent gold quantum clusters in protein templates.

  2011cited by this paper
• Formation of Fluorescent Metal (Au, Ag) Nanoclusters Capped in Bovine Serum Albumin Followed by Fluorescence and Spectroscopy

  2011cited by this paper
• Horseradish peroxidase functionalized fluorescent gold nanoclusters for hydrogen peroxide sensing.

  2011cited by this paper
• Photophysical characterization of fluorescent metal nanoclusters synthesized using oligonucleotides, proteins and small molecule ligands

  2010cited by this paper
• Formation of gold(I) edge oxide at flat gold nanoclusters on an ultrathin MgO film under ambient conditions.

  2010cited by this paper
• Protein-directed synthesis of highly fluorescent gold nanoclusters.

  2009cited by this paper
• Targeted killing of cancer cells in vivo and in vitro with EGF-directed carbon nanotube-based drug delivery.

  2009cited by this paper
• Fluorescent Gold Nanoprobe Sensitive to Intracellular Reactive Oxygen Species

  2009cited by this paper
• Chemistry: Precious little catalyst

  2008cited by this paper
• Subscriber access provided by INDIAN INST OF TECH MADRAS

  2008cited by this paper
• Two distinct fluorescent quantum clusters of gold starting from metallic nanoparticles by pH-dependent ligand etching

  2008cited by this paper
• Selective oxidation with dioxygen by gold nanoparticle catalysts derived from 55-atom clusters

  2008cited by this paper
• Plasmonic engineering of singlet oxygen generation

  2008cited by this paper
• Chemistry: Precious little catalyst.

  2008cited by this paper
• Chemistry. Nano-golden order.

  2007cited by this paper
• Highly fluorescent noble-metal quantum dots.

  2007cited by this paper
• Structure of a Thiol Monolayer-Protected Gold Nanoparticle at 1.1 Å Resolution

  2007cited by this paper
• Size-dependent cytotoxicity of gold nanoparticles.

  2007cited by this paper
• Nano-Golden Order

  2007cited by this paper
• Luminescent quantum dots: a very attractive and promising tool in biomedicine.

  2006cited by this paper
• Reactive oxygen species in cancer cells: live by the sword, die by the sword.

  2006cited by this paper
• Single-molecule optoelectronics.

  2005cited by this paper
• Enhancement of O2 dissociation on Au111 by adsorbed oxygen: implications for oxidation catalysis.

  2005cited by this paper
• Glutathione-protected gold clusters revisited: bridging the gap between gold(I)-thiolate complexes and thiolate-protected gold nanocrystals.

  2005cited by this paper
• Cytotoxicity of colloidal CdSe and CdSe/ZnS nanoparticles.

  2005cited by this paper
• Selective oxidation of styrene on an oxygen-covered Au(111).

  2005cited by this paper
• Quantum mechanical single-gold-nanocluster electroluminescent light source at room temperature.

  2004cited by this paper
• Structure diagram of gold nanoparticles in solution under irradiation of UV pulse laser

  2004cited by this paper
• Probing Defect Sites on the CeO2 Surface with Dioxygen

  2004cited by this paper
• Highly fluorescent, water-soluble, size-tunable gold quantum dots.

  2004cited by this paper
• Interaction of O2 with Gold Clusters: Molecular and Dissociative Adsorption

  2003cited by this paper
• High quantum yield blue emission from water-soluble Au8 nanodots.

  2003cited by this paper
• Strongly enhanced field-dependent single-molecule electroluminescence

  2002cited by this paper
• Systematic Study of Oxo, Peroxo, and Superoxo Isomers of 3d-Metal Dioxides and Their Anions

  2000cited by this paper
• Low-temperature activation of molecular oxygen by gold clusters: a stoichiometric process correlated to electron affinity

  2000cited by this paper
• IR study of polycrystalline ceria properties in oxidised and reduced states

  1999cited by this paper
• Dihydrofluorescein diacetate is superior for detecting intracellular oxidants: comparison with 2',7'-dichlorodihydrofluorescein diacetate, 5(and 6)-carboxy-2',7'-dichlorodihydrofluorescein diacetate, and dihydrorhodamine 123.

  1999cited by this paper
• NADPH oxidase: an update.

  1999cited by this paper
• Gold nanoelectrodes of varied size: transition to molecule-like charging

  1998cited by this paper
• Validation of Lucigenin (Bis-N-methylacridinium) as a Chemilumigenic Probe for Detecting Superoxide Anion Radical Production by Enzymatic and Cellular Systems*

  1998cited by this paper
• Isolation and Selected Properties of a 10.4 kDa Gold:Glutathione Cluster Compound

  1998cited by this paper
• 28 KDA ALKANETHIOLATE-PROTECTED AU CLUSTERS GIVE ANALOGOUS SOLUTION ELECTROCHEMISTRY AND STM COULOMB STAIRCASES

  1997cited by this paper
• An Electrochemical Coulomb Staircase: Detection of Single Electron-Transfer Events at Nanometer Electrodes

  1997cited by this paper
• Damage to DNA by reactive oxygen and nitrogen species: role in inflammatory disease and progression to cancer.

  1996cited by this paper
• Clusters of atoms and molecules : theory, experiment, and clusters of atoms

  1994cited by this paper
• Fluorescence photooxidation with eosin: a method for high resolution immunolocalization and in situ hybridization detection for light and electron microscopy

  1994cited by this paper
• The physics of simple metal clusters: experimental aspects and simple models

  1993cited by this paper
• Exploration of the Ionizable Metal Cluster-Electrode Surface Analogy: Infrared Spectroelectrochemistry of (Pt24(CO)30)n, (Pt26(CO)32)n, and (Pt38(CO) 44)n (n=0 to -10), and Comparisons with Potential-Dependent Spectra of CO adlayers on Platinum Surfaces

  1992cited by this paper
• Luminol-dependent photoemission from single neutrophil stimulated by phorbol ester and calcium ionophore--role of degranulation and myeloperoxidase.

  1988cited by this paper
• Photoluminescence of noble metals

  1988cited by this paper
• Antioxidant enzymes in xeroderma pigmentosum fibroblasts.

  1988cited by this paper
• Molecular oxygen enhanced fluorescence of organic molecules in polymer matrices: A singlet oxygen feedback mechanism

  1976cited by this paper
• Free Radicals and Inflammation: Protection of Synovial Fluid by Superoxide Dismutase

  1974cited by this paper
• Quenching of fluorescence by oxygen. A probe for structural fluctuations in macromolecules.

  1973cited by this paper
• Electron paramagnetic resonance of 1.DELTA. oxygen produced by gas-phase photosensitization with naphthalene derivatives

  1969cited by this paper
• Detection of the naphthalene-photosensitized generation of singlet (1.DELTA. (sub g) oxygen by paramagnetic resonance spectroscopy

  1969cited by this paper
• Role of Singlet Excited States of Molecular Oxygen in the Quenching of Organic Triplet States

  1967cited by this paper
• OXYGEN QUENCHING OF FLUORESCENCE IN SOLUTION: AN EXPERIMENTAL STUDY OF THE DIFFUSION PROCESS

  1962cited by this paper

• IL12-based phototherapeutic nanoparticles through remodeling tumor-associated macrophages combined with immunogenic tumor cell death for synergistic cancer immunotherapy.

  2025cites this paper
• Shedding Light on the Proteinaceous Envelope Protecting Luminescent Gold Nanoclusters: A Review

  2025cites this paper
• In situ Metal-Enhanced Fluorescence of gold nanoclusters for enzymatic biosensors.

  2025cites this paper
• Stepwise Surface Ligand Engineering on Gold Nanoclusters: Controlled Photochemistry, Solvation Dynamics and Photosensitization

  2025cites this paper
• Bovine‐serum‐albumin‐stabilized Au nanocluster/porous layered double hydroxide hybrid catalyst with enhanced efficiency and reusability

  2025cites this paper
• Nature-inspired protein mineralization strategies for nanoparticle construction: advancing effective cancer therapy.

  2024cites this paper
• A comprehensive review on singlet oxygen generation in nanomaterials and conjugated polymers for photodynamic therapy in the treatment of cancer.

  2024cites this paper
• Microviscosity-Assisted Disaggregation of a Model Ophthalmic Drug and FRET-Controlled Singlet Oxygen Generation in Lyotropic Liquid Crystals.

  2024cites this paper
• Fluorescent metal nanoclusters: prospects for photoinduced electron transfer and energy harvesting.

  2024cites this paper
• Current knowledge of hybrid nanoplatforms composed of exosomes and organic/inorganic nanoparticles for disease treatment and cell/tissue imaging.

  2024cites this paper
• The Photo-activated Oxidase-like Activity of Gold Nanoclusters: Implication for Singlet Oxygen Generation

  2022cites this paper
• Emerging Strategies in Enhancing Singlet Oxygen Generation of Nano-Photosensitizers Toward Advanced Phototherapy

  2022cites this paper
• Development of a carbon dot and methylene blue NIR-emitting FLIM-FRET pair in niosomes for controlled ROS generation.

  2022cites this paper
• Engineered Nanostructured Photocatalysts for Cancer Therapy

  2022cites this paper
• Modulation of fluorescence of fluorophores by cyclodextrins forming supported suprastructures to nanoparticles

  2022cites this paper
• Inorganic Nanomaterials with Intrinsic Singlet Oxygen Generation for Photodynamic Therapy

  2021cites this paper
• Evaluation of protein functionalized gold nanoparticles to improve tamoxifen delivery: synthesis, characterization, and biocompatibility on breast cancer cells

  2021cites this paper
• Synthesis of Exosome-Based Fluorescent Gold Nanoclusters for Cellular Imaging Applications

  2021cites this paper
• Natural protein-templated fluorescent gold nanoclusters: Syntheses and applications.

  2020cites this paper
• Interfacial engineering of gold nanoclusters for biomedical applications

  2020cites this paper
• BSA-capped gold nanoclusters as potential theragnostic for skin diseases: Photoactivation, skin penetration, in vitro, and in vivo toxicity.

  2020cites this paper
• Biomineralization: An Opportunity and Challenge of Nanoparticle Drug Delivery Systems for Cancer Therapy

  2020cites this paper
• Synthesis and Characterization of Antibody-Protected Bimetallic Nanoclusters with Catalytic Properties

  2020cites this paper
• Understanding and controlling the efficiency of Au24M(SR)18 nanoclusters as singlet-oxygen photosensitizers

  2020cites this paper
• Antibody-directed Synthesis of Catalytic Nanoclusters for Bioanalytical Assays.

  2020cites this paper
• Photoluminescent crystalline-assembly of gold nanoclusters: Facile preparation with the mediation of hydroxyl-terminated hyperbranched polyethylenimine and its reversible response to CO2 adsorption and desorption

  2020cites this paper
• Photo/electrocatalysis and photosensitization using metal nanoclusters for green energy and medical applications

  2019cites this paper
• Formation and Stabilization of Gold Nanoparticles in Bovine Serum Albumin Solution

  2019cites this paper
• Identifying Reducing and Capping Sites of Protein-Encapsulated Gold Nanoclusters

  2019cites this paper
• Bovine serum albumin-capped gold nanoclusters conjugating with methylene blue for efficient 1O2 generation via energy transfer.

  2018cites this paper
• Gold nanoclusters as a quenchable fluorescent probe for sensing oxygen at high temperatures

  2018cites this paper
• Poly(N-vinylimidazole) assisted formation of bright far-red/near infrared gold nanocluster aggregates

  2018cites this paper
• Gold Nanocluster-Grafted Cyclodextrin Suprastructures: Formation of Nanospheres to Nanocubes with Intriguing Photophysics

  2018cites this paper
• Highly luminescent nitrogen-doped carbon dots for simultaneous determination of chlortetracycline and sulfasalazine.

  2018cites this paper
• Intrinsic Catalytic Activity of Gold/Multi-Walled Carbon Nanotubes Composites in Squaric Acid-Iron(II/III) System

  2018cites this paper
• Gold-nanoclusters fluorescence for oxygen sensing at high temperatures

  2018cites this paper
• Switching the subcellular organelle targeting of atomically precise gold nanoclusters by modifying the capping ligand.

  2018cites this paper
• Synthesis and Ultrafast Optical Characterization of Solid State and Functional Metal Nanocluster

  2017cites this paper
• Efficient Singlet Oxygen Generation in Metal Nanoclusters for Two-Photon Photodynamic Therapy Applications.

  2017cites this paper
• Water-Soluble Naked Gold Nanoclusters Are Not Luminescent.

  2017cites this paper
• Gold Nanocluster Protection of Protein from UVC Radiation: A Model Study on Bovine Serum Albumin

  2017cites this paper
• Metal-enhanced fluorescence of gold nanoclusters adsorbed onto Ag@SiO2 core–shell nanoparticles

  2017cites this paper
• Fabrication of CeVO4 as nanozyme for facile colorimetric discrimination of hydroquinone from resorcinol and catechol

  2017cites this paper
• Microwave-assisted one-pot synthesis of highly luminescent N-doped carbon dots for cellular imaging and multi-ion probing

  2017cites this paper
• Disulfide-functionalized hyperbranched poly(amidoamine) derivatives as both reductant and stabilizer for the synthesis of fluorescent gold nanoclusters

  2017cites this paper
• Strategies for Preparing Albumin-based Nanoparticles for Multifunctional Bioimaging and Drug Delivery

  2017cites this paper
• The mechanism and application of the protein-stabilized gold nanocluster sensing system.

  2017cites this paper
• Protein-Stabilized Gadolinium Oxide-Gold Nanoclusters Hybrid for Multimodal Imaging and Drug Delivery.

  2017cites this paper
• Functionalization of metal nanoclusters for biomedical applications.

  2016cites this paper
• Protein stabilized Au nanoclusters: spectral properties and photostability

  2016cites this paper
• Green and facile synthesis of l-carnosine protected fluorescent gold nanoclusters for cellular imaging

  2016cites this paper
• Cadmium nanoclusters in a protein matrix: Synthesis, characterization, and application in targeted drug delivery and cellular imaging

  2016cites this paper
• Protein stabilized au nanoclusters : sPectral ProPerties and

  2016cites this paper
• Ultrastable BSA-capped gold nanoclusters with a polymer-like shielding layer against reactive oxygen species in living cells.

  2016cites this paper
• A fluorescent switch sensor for detection of anticancer drug and ctDNA based on the glutathione stabilized gold nanoclusters

  2016cites this paper
• Effects of ligand species and cluster size of biomolecule-protected Au nanoclusters on eff iciency of singlet-oxygen generation

  2016cites this paper
• Choline-induced selective fluorescence quenching of acetylcholinesterase conjugated Au@BSA clusters.

  2016cites this paper
• Non-covalent attachment of silver nanoclusters onto single-walled carbon nanotubes with human serum albumin as linking molecule

  2015cites this paper
• A study into the role of surface capping on energy transfer in metal cluster-semiconductor nanocomposites.

  2015cites this paper
• Bifunctionalized Mesoporous Silica‐Supported Gold Nanoparticles: Intrinsic Oxidase and Peroxidase Catalytic Activities for Antibacterial Applications

  2015cites this paper
• Nucleus‐Targeting Gold Nanoclusters for Simultaneous In Vivo Fluorescence Imaging, Gene Delivery, and NIR‐Light Activated Photodynamic Therapy

  2015cites this paper
• Intrinsic enzyme mimicking activity of gold nanoclusters upon visible light triggering and its application for colorimetric trypsin detection.

  2015cites this paper
• Fluorescent Metallic Nanoclusters: Electron Dynamics, Structure, and Applications

  2015cites this paper
• Protein‐ and Peptide‐directed Approaches to Fluorescent Metal Nanoclusters

  2015cites this paper
• Controlling the self-assembly and optical properties of gold nanoclusters and gold nanoparticles biomineralized with bovine serum albumin

  2015cites this paper
• Gold Nanoclusters@Ru(bpy)₃²⁺-Layered Double Hydroxide Ultrathin Film as a Cathodic Electrochemiluminescence Resonance Energy Transfer Probe.

  2015cites this paper
• Understanding thiol-induced etching of luminescent gold nanoclusters

  2014cites this paper
• Generation of Singlet Oxygen by Photoexcited Au25(SR)18 Clusters

  2014cites this paper
• Dynamic study on the transformation process of gold nanoclusters

  2014cites this paper
• Highly fluorescent and biocompatible iridium nanoclusters for cellular imaging

  2013cites this paper
• Polarization properties of fluorescent BSA protected Au25 nanoclusters.

  2013cites this paper
• Two Photon Induced Luminescence of BSA Protected Gold Clusters.

  2013cites this paper