Synthesis and capping of water-dispersed gold nanoparticles by an amino acid: bioconjugation and binding studies

N Wangoo, KK Bhasin, SK Mehta, CR Suri - Journal of colloid and interface …, 2008 - Elsevier
We report a novel strategy for the synthesis of aqueous stable, carboxylated gold
nanoparticles (GNPs) by using glutamic acid as the reducing agent. The ratio of …

Specific Recognition and Sensing of CN in Sodium Cyanide Solution

S Saha, A Ghosh, P Mahato, S Mishra, SK Mishra… - Organic …, 2010 - ACS Publications
Specific recognition of CN− in sodium cyanide solution was achieved using two imidazole-
based receptors (A and B). Visually detectable color changes were associated with the …

Association models for binding of molecules to nanostructures

M Ahumada, E Lissi, AM Montagut… - Analyst, 2017 - pubs.rsc.org
The interaction between nanoparticles and molecules plays a key role in determining the
activity and performance of a given nanostructure. These interactions are pivotal for a variety …

Study of protein–gold nanoparticle conjugates by fluorescence and surface-enhanced Raman scattering

M Iosin, F Toderas, PL Baldeck, S Astilean - Journal of Molecular Structure, 2009 - Elsevier
We investigate the direct interaction between bovine serum albumin (BSA) protein and the
surface of gold nanoparticles (GNPs) of different shapes (nanospheres and nanorods) by …

Investigation of interactions between dendrimer-coated magnetite nanoparticles and bovine serum albumin

BF Pan, F Gao, LM Ao - Journal of magnetism and magnetic materials, 2005 - Elsevier
We investigated the interactions between dendrimer-coated magnetite nanoparticles
(MNPs) and the protein serum albumin. The investigation was based on the fluorescence …

Study of cobalt ferrite nanosuspensions for low-frequency ferromagnetic hyperthermia

BE Kashevsky, VE Agabekov, SB Kashevsky… - Particuology, 2008 - Elsevier
High-coercive cobalt ferrite nanoparticles were synthesized and studied for magnetic
hyperthermia by direct injection of their suspension into a tumor and application of a strong …

Luminescence behavior of colloid quantum dots in the presence anthracycline antibiotic mitoxantrone: Surface interaction and luminescence quenching, size and …

DV Tsyupka, EA Mordovina, TS Ponomaryova… - Colloids and Surfaces A …, 2023 - Elsevier
The luminescence of colloidal quantum dots (QDs) is often affected by the passivating layer,
the stabilizing ligand, and the interactions in solution. The anthracycline antibiotic …

Investigation of biocompatible and protein sensitive highly luminescent quantum dots/nanocrystals of CdSe, CdSe/ZnS and CdSe/CdS

RK Ratnesh, MS Mehata - Spectrochimica Acta Part A: Molecular and …, 2017 - Elsevier
The size and shape dependent semiconductor quantum dots (0D nanoparticles) with color
tunability demonstrating significant influence in a biological system and considered as ideal …

Study on interaction between gold nanorod and bovine serum albumin

B Pan, D Cui, P Xu, Q Li, T Huang, R He… - Colloids and Surfaces A …, 2007 - Elsevier
In this work we present the results of the study on the interactions between bovine serum
albumin (BSA) and gold nanorod monitored by fluorescence spectroscopy of the intrinsic …

An ICT based “turn on/off” quinoline armed calix [4] arene fluoroionophore: its sensing efficiency towards fluoride from waste water and Zn 2+ from blood serum

PG Sutariya, NR Modi, A Pandya, BK Joshi, KV Joshi… - Analyst, 2012 - pubs.rsc.org
A novel structurally simple calix [4] arene appended 8-amidoquinoline linked conjugate was
synthesized and has been used as a turn-on fluorescence probe for Zn2+ and turn off …