Works (5)
Updated: July 11th, 2023 21:17
2021 journal article
A smartphone-read ultrasensitive and quantitative saliva test for COVID-19
SCIENCE ADVANCES, 7(2).
MeSH headings : Animals; COVID-19 / diagnosis; COVID-19 Nucleic Acid Testing; CRISPR-Cas Systems; Chlorocebus aethiops; Computer Simulation; Female; Humans; Limit of Detection; Macaca mulatta; Male; Molecular Diagnostic Techniques / instrumentation; Point-of-Care Testing; Reverse Transcriptase Polymerase Chain Reaction; Saliva / virology; Sensitivity and Specificity; Smartphone; Vero Cells; Viral Load
TL;DR:
An isolation-free smartphone-based saliva assay that can diagnose COVID-19 cases and quantify viral load within 15 min and exhibited a limit of detection below that of the RT-PCR reference assay is described.
(via Semantic Scholar)
open access via advances.sciencemag.org (publisher PDF)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: February 8, 2021
2021 article
Coupling smartphone and CRISPR-Cas12a for digital and multiplexed nucleic acid detection
Yu, T., Zhang, S., Matei, R., Marx, W., Beisel, C. L., & Wei, Q. (2021, July 23). AICHE JOURNAL, Vol. 7.
author keywords: Cas12a; CRISPR diagnostics; digital assay; point-of-care diagnostics; smartphone device
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 2, 2021
2020 review
Agricultural nanodiagnostics for plant diseases: recent advances and challenges
[Review of ]. NANOSCALE ADVANCES, 2(8), 3083–3094.
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 31, 2020
2019 journal article
Aptamer-Based Fluorescent Sensor Array for Multiplexed Detection of Cyanotoxins on a Smartphone
ANALYTICAL CHEMISTRY, 91(16), 10448–10457.
MeSH headings : Alkaloids; Aptamers, Nucleotide / chemistry; Bacterial Toxins / analysis; Biosensing Techniques / instrumentation; Biosensing Techniques / methods; Cyanobacteria Toxins; DNA, Single-Stranded / chemistry; Fluorescence; Fresh Water / chemistry; Humans; Lab-On-A-Chip Devices; Lakes / chemistry; Limit of Detection; Marine Toxins; Microarray Analysis; Microcystins / analysis; Peptides, Cyclic / analysis; Smartphone; Tropanes / analysis; Uracil / analogs & derivatives; Uracil / analysis; Water Pollutants, Chemical / analysis
TL;DR:
A differential fluorescent sensor array made of aptamers and single-stranded DNA dyes for multiplexed detection and discrimination of four common cyanotoxins with an ordinary smartphone within 5 minutes of reaction.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 16, 2019
2018 review
Plasmonic molecular assays: Recent advances and applications for mobile health
[Review of ]. NANO RESEARCH, 11(10), 5439–5473.
Contributors: n & Q. Wei n
author keywords: plasmonics; molecular assay; point-of-care diagnostics; mobile health; imaging; sensing
TL;DR:
This review highlights the recent advances and applications of plasmonic technologies for highly sensitive protein and nucleic acid biomarker detection and focuses on the implementation and penetration of various plasMonic technologies in conventional molecular diagnostic assays, and how such modification has resulted in simpler, faster, and more sensitive alternatives that are suited for point-of-use.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 19, 2018
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