Journal ArticleDOI
Effect of gold nanoparticle morphology on adsorbed protein structure and function.
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TLDR
It is clear that AuNP morphology does affect adsorbed protein structure; a better understanding of these differences will be essential to engineer fully functional nanobioconjugates.About:
This article is published in Biomaterials.The article was published on 2011-10-01. It has received 261 citations till now. The article focuses on the topics: Protein adsorption & Colloidal gold.read more
Citations
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Biomolecular coronas provide the biological identity of nanosized materials
TL;DR: The basic concept of the nanoparticle corona is reviewed and its structure and composition is highlighted, and how the properties of the corona may be linked to its biological impacts are highlighted.
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Understanding and controlling the interaction of nanomaterials with proteins in a physiological environment
Carl Walkey,Warren C. W. Chan +1 more
TL;DR: The formation of the protein corona, its structure and composition, and its influence on the physiological response are discussed, and an 'adsorbome' of 125 plasma proteins that are known to associate with nanomaterials are presented.
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Chemistry, Biology, and Medicine of Fluorescent Nanomaterials and Related Systems: New Insights into Biosensing, Bioimaging, Genomics, Diagnostics, and Therapy
Jun Yao,Mei Yang,Yixiang Duan +2 more
TL;DR: This research presents new insights into Biosensing, Bioimaging, Genomics, diagnostics, Diagnostics, and Therapy from the research center of Analytical Instrumentation at Sichuan University.
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Protein corona: a new approach for nanomedicine design.
Van Hong Nguyen,Beom-Jin Lee +1 more
TL;DR: This review focuses on the formation of protein corona and its potential applications in pharmaceutical sciences such as prediction modeling based on NP-adsorbed proteins, usage of active proteins for modifying NP to achieve toxicity reduction, circulation time enhancement, and targeting effect.
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Conformational changes of enzymes upon immobilisation
TL;DR: This tutorial review outlines first the most common spectroscopic techniques used for investigating the conformation of immobilized proteins, and then examines how protein loading and polar and hydrophobic/hydrophilic interactions with the carrier affect the structural and dynamic features of enzymes.
References
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The adsorption of gases on plane surfaces of glass, mica and platinum.
TL;DR: In this article, the absorption index at the wave length of the band maximum was found to be proportional to the total concentration of metal at shorter wave lengths, however, deviations were observed, the absorption increasing more rapidly with concentration than Beers' law would demand.
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Formation and Structure of Self-Assembled Monolayers.
TL;DR: Monolayers of alkanethiolates on gold are probably the most studied SAMs to date and offer the needed design flexibility, both at the individual molecular and at the material levels, and offer a vehicle for investigation of specific interactions at interfaces, and of the effect of increasing molecular complexity on the structure and stability of two-dimensional assemblies.
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Cancer Cell Imaging and Photothermal Therapy in the Near-Infrared Region by Using Gold Nanorods
TL;DR: It is found that, after exposure to continuous red laser at 800 nm, malignant cells require about half the laser energy to be photothermally destroyed than the nonmalignant cells, so both efficient cancer cell diagnostics and selective photothermal therapy are realized at the same time.
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Shape‐Controlled Synthesis of Metal Nanocrystals: Simple Chemistry Meets Complex Physics?
TL;DR: A comprehensive review of current research activities that center on the shape-controlled synthesis of metal nanocrystals, including a brief introduction to nucleation and growth within the context of metal Nanocrystal synthesis, followed by a discussion of the possible shapes that aMetal nanocrystal might take under different conditions.