Magneto-Fluorescent Microbeads for Bacteria Detection Constructed from Superparamagnetic Fe3O4 Nanoparticles and AIS/ZnS Quantum Dots

IV Martynenko, D Kusic, F Weigert, S Stafford… - Analytical …, 2019 - ACS Publications
The efficient and sensitive detection of pathogenic microorganisms in aqueous
environments, such as water used in medical applications, drinking water, and cooling water …

Supraparticle assemblies of magnetic nanoparticles and quantum dots for selective cell isolation and counting on a smartphone-based imaging platform

MV Tran, K Susumu, IL Medintz, WR Algar - Analytical Chemistry, 2019 - ACS Publications
There are numerous diagnostic and therapeutic applications for the detection and
enumeration of specific cell types. Flow cytometry is the gold standard technique for this …

Multifunctional stable fluorescent magnetic nanoparticles

M Mahmoudi, MA Shokrgozar - Chemical Communications, 2012 - pubs.rsc.org
Because of their multifunctionality and unique magnetic properties, superparamagnetic iron
oxide nanoparticles (SPIONs) have been recognized as very promising materials for various …

Multiplexible wash-free immunoassay using colloidal assemblies of magnetic and photoluminescent nanoparticles

D Kim, HJ Kwon, K Shin, J Kim, RE Yoo, SH Choi… - ACS …, 2017 - ACS Publications
Colloidal assemblies of nanoparticles possess both the intrinsic and collective properties of
their constituent nanoparticles, which are useful in applications where ordinary …

Functionalized magnetic-fluorescent hybrid nanoparticles for cell labelling

L Lou, K Yu, Z Zhang, B Li, J Zhu, Y Wang, R Huang… - Nanoscale, 2011 - pubs.rsc.org
A facile method of synthesizing 60 nm magnetic-fluorescent core-shell bifunctional
nanocomposites with the ability to label cells is presented. Hydrophobic trioctylphosphine …

Fluorescent–magnetic dual-encoded nanospheres: A promising tool for fast-simultaneous-addressable high-throughput analysis

M Xie, J Hu, CY Wen, ZL Zhang, HY Xie… - …, 2011 - iopscience.iop.org
Bead-based optical encoding or magnetic encoding techniques are promising in high-
throughput multiplexed detection and separation of numerous species under complicated …

Magnetism-resolved separation and fluorescence quantification for near-simultaneous detection of multiple pathogens

L Li, Q Li, Z Liao, Y Sun, Q Cheng, Y Song… - Analytical …, 2018 - ACS Publications
In the modern era of molecular evidence-based medicine and advanced biomedical
technologies, the rapid, sensitive and specific assay of multiple pathogens is critical to, but …

Multifunctional magnetic–fluorescent nanoparticle: fabrication, bioimaging, and potential antibacterial applications

Y Fang, C Xing, S Zhan, M Zhao, M Li… - ACS Biomaterials …, 2019 - ACS Publications
Magnetic–fluorescent nanoparticles integrating imaging and therapeutic capabilities have
unparalleled advantages in the biomedical applications. Apart from the dual ability of unique …

Ubiquitous detection of gram-positive bacteria with bioorthogonal magnetofluorescent nanoparticles

HJ Chung, T Reiner, G Budin, C Min, M Liong… - ACS …, 2011 - ACS Publications
The ability to rapidly diagnose gram-positive pathogenic bacteria would have far reaching
biomedical and technological applications. Here we describe the bioorthogonal modification …

Layer-by-layer assembly of magnetic-core dual quantum dot-shell nanocomposites for fluorescence lateral flow detection of bacteria

C Wang, W Shen, Z Rong, X Liu, B Gu, R Xiao, S Wang - Nanoscale, 2020 - pubs.rsc.org
Lateral flow immunoassay (LFA) strips are extensively used for rapid tests of various
biochemical molecules, but these strips still have some limitations in bacterial detection due …