Recent advances in point-of-care testing of COVID-19

S Lee, L Bi, H Chen, D Lin, R Mei, Y Wu… - Chemical Society …, 2023 - pubs.rsc.org
Advances in microfluidic device miniaturization and system integration contribute to the
development of portable, handheld, and smartphone-compatible devices. These …

Achieving broad availability of SARS-CoV-2 detections via smartphone-based analysis

D Li, C Sun, X Mei, L Yang - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
With the development of COVID-19, widely available tests are in great demand. Naked-eye
SARS-CoV-2 test kits have recently been developed as home tests, but their sensitivity and …

Sensitive SARS-CoV-2 salivary antibody assays for clinical saline gargle samples using smartphone-based competitive particle immunoassay platforms

Y Liang, BC Buchanan, B Khanthaphixay… - Biosensors and …, 2023 - Elsevier
Antibody assay for SARS-CoV-2 has become increasingly important to track latent and
asymptomatic infections, check the individual's immune status, and confirm vaccine efficacy …

Rapid, sensitive detection of PFOA with smartphone-based flow rate analysis utilizing competitive molecular interactions during capillary action

LE Breshears, S Mata-Robles, Y Tang, JC Baker… - Journal of Hazardous …, 2023 - Elsevier
Perfluorinated-alkyl substances (PFAS) pose an unmet threat to the public because they are
not strictly monitored and regulated. Perfluorinated-carbon alkyl chains (PFOA), a type of …

Microfluidics for COVID-19: from current work to future perspective

Q Li, X Zhou, Q Wang, W Liu, C Chen - Biosensors, 2023 - mdpi.com
Spread of coronavirus disease 2019 (COVID-19) has significantly impacted the public health
and economic sectors. It is urgently necessary to develop rapid, convenient, and cost …

Strategies to improve performances of fluorescent biosensors based on smartphones: Sensitivity, high throughput, and smart detection

C Liu, Q Geng, Z Geng - Sensors and Actuators A: Physical, 2024 - Elsevier
Versatile and low-cost smartphones can perform the whole analytical process of biological
samples, including data collection, calculation, and result display, providing a reliable …

Microparticle-based detection of viruses

B Khanthaphixay, L Wu, JY Yoon - Biosensors, 2023 - mdpi.com
Surveillance of viral pathogens in both point-of-care and clinical settings is imperative to
preventing the widespread propagation of disease—undetected viral outbreaks can pose …

Soil microbiome characterization and its future directions with biosensing

L DeFord, JY Yoon - Journal of Biological Engineering, 2024 - Springer
Soil microbiome characterization is typically achieved with next-generation sequencing
(NGS) techniques. Metabarcoding is very common, and meta-omics is growing in popularity …

Recent trends in smartphone‐based optical imaging biosensors for genetic testing: A review

H Zong, Y Zhang, X Liu, Z Xu, J Ye, S Lu, X Guo… - View, 2023 - Wiley Online Library
Genetic testing plays an important role in human health management and disease
prevention. However, traditional genetic testing methods have been unable to fulfill the …

[HTML][HTML] Advances in Portable Optical Microscopy Using Cloud Technologies and Artificial Intelligence for Medical Applications

A Molani, F Pennati, S Ravazzani, A Scarpellini… - Sensors, 2024 - mdpi.com
The need for faster and more accessible alternatives to laboratory microscopy is driving
many innovations throughout the image and data acquisition chain in the biomedical field …