Magnetic‐nanoparticle‐based immunoassays‐on‐chip: materials synthesis, surface functionalization, and cancer cell screening

Y Zhu, K Kekalo, C NDong, YY Huang… - Advanced Functional …, 2016 - Wiley Online Library
The unique properties of magnetic nanoparticles (MNPs), coupled with versatile surface
engineering techniques, have led to a rising class of screening methods that enable …

Nanoparticle amplification labeling for high-performance magnetic cell sorting

Z Wang, H Wang, S Lin, S Ahmed, S Angers… - Nano …, 2022 - ACS Publications
Magnetic cell sorting is an enabling tool for the isolation of specific cellular subpopulations
for downstream applications and requires the cells to be labeled by a sufficient number of …

Magnetic nanoparticles and magnetic particle spectroscopy-based bioassays: a 15 year recap

K Wu, J Liu, VK Chugh, S Liang, R Saha… - Nano …, 2022 - iopscience.iop.org
Magnetic nanoparticles (MNPs) have unique physical and chemical properties, such as high
surface area to volume ratio and size-related magnetism, which are completely different from …

Magnetic nanoparticles fabricated/integrated with microfluidics for biological applications: A review

MG Toudeshkchouei, H Abdoos - Biomedical Microdevices, 2024 - Springer
Nanostructured materials have gained significant attention in recent years for their potential
in biological applications, such as cell and biomolecular sorting, as well as early detection of …

Engineering magnetic nanoparticles and their integration with microfluidics for cell isolation

M Unni, J Zhang, TJ George, MS Segal, ZH Fan… - Journal of colloid and …, 2020 - Elsevier
Isolation of cancer cells, bacteria, and viruses from peripheral blood has important
applications in cancer diagnosis, therapy monitoring, and drug development. Magnetic …

Magnetic nanomaterials and sensors for biological detection

A Sobczak-Kupiec, J Venkatesan, AA AlAnezi… - … , Biology and Medicine, 2016 - Elsevier
It is becoming progressively more understandable that sensitivity and versatility of magnetic
biosensors provides unique platform for high performance diagnostics in clinical settings …

Magnetic particles: Their applications from sample preparations to biosensing platforms

SE Kim, MV Tieu, SY Hwang, MH Lee - Micromachines, 2020 - mdpi.com
The growing interest in magnetic materials as a universal tool has been shown by an
increasing number of scientific publications regarding magnetic materials and its various …

Amplified micromagnetic field gradients enable high-resolution profiling of rare cell subpopulations

M Poudineh, EH Sargent, SO Kelley - ACS Applied Materials & …, 2017 - ACS Publications
Analyzing small collections of cells is challenging because of the need for extremely high
levels of sensitivity. We recently reported a new approach, termed magnetic ranking …

Engineered magnetic nanoparticles for biomedical applications

F Canfarotta, SA Piletsky - Advanced healthcare materials, 2014 - Wiley Online Library
In the past decades, magnetic nanoparticles (MNPs) have been used in wide range of
diverse applications, ranging from separation to sensing. Here, synthesis and applications of …

Isolation and analysis of tumor cell subpopulations using biomimetic immuno‐fluorescent magnetic multifunctional nanoprobes

Q Li, Z Liao, L Han, L Li, Y Song… - Advanced Functional …, 2020 - Wiley Online Library
Tumor cell heterogeneity leads to differences in tumor proliferation and invasiveness, as
well as drug sensitivity. These factors affect the diagnosis, treatment, and monitoring of …