The Microbial Detection Array for Detection of Emerging Viruses in Clinical Samples - A Useful Panmicrobial Diagnostic Tool
- Statens Serum Inst., Copenhagen (Denmark). Dept. of Microbiological Diagnostics and Virology; DOE/OSTI
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States). Global Security
- Statens Serum Inst., Copenhagen (Denmark). Dept. of Microbiological Diagnostics and Virology
- Aristotle Univ. of Thessaloniki (Greece). Dept. of Microbiology
- Federal Office for Civil Protection, Spiez (Switzerland). Spiez Lab.
- French Army Forces Biomedical Institute (IRBA), Marseille (France). Virology Dept.
- Swedish Inst. for Communicable Disease Control, Solna (Sweden); National Veterinary Institute (SVA), Uppsala (Sweden); Linkoping Univ. (Sweden). Dept. of Clinical and Experimental Medicine
- University of Stirling (United Kingdom). Inst. of Aquaculture
- Robert Koch-Inst., Berlin (Germany). Centre for biosafety
- Statens Serum Inst., Copenhagen (Denmark). Dept. of Microbiological Diagnostics and Virology; Univ. of Southern Denmark, Odense (Denmark). Inst. of Clinical Research
Emerging viruses are usually endemic to tropical and sub-tropical regions of the world, but increased global travel, climate change and changes in lifestyle are believed to contribute to the spread of these viruses into new regions. Many of these viruses cause similar disease symptoms as other emerging viruses or common infections, making these unexpected pathogens difficult to diagnose. Broad-spectrum pathogen detection microarrays containing probes for all sequenced viruses and bacteria can provide rapid identification of viruses, guiding decisions about treatment and appropriate case management. We report a modified Whole Transcriptome Amplification (WTA) method that increases unbiased amplification, particular of RNA viruses. Using this modified WTA method, we tested the specificity and sensitivity of the Lawrence Livermore Microbial Detection Array (LLMDA) against a wide range of emerging viruses present in both nonclinical and clinical samples using two different microarray data analysis methods.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Biological and Environmental Research (BER). Biological Systems Science Division
- Grant/Contract Number:
- AC52-07NA27344
- OSTI ID:
- 1627710
- Journal Information:
- PLoS ONE, Journal Name: PLoS ONE Journal Issue: 6 Vol. 9; ISSN 1932-6203
- Publisher:
- Public Library of ScienceCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Human pegivirus detected in a patient with severe encephalitis using a metagenomic pan-virus array
|
journal | April 2016 |
Molecular evidence of viral DNA in non-small cell lung cancer and non-neoplastic lung
|
journal | July 2016 |
Manipulation of the Gut Microbiome Alters Acetaminophen Biodisposition in Mice
|
journal | March 2020 |
Up-regulation of calreticulin in mouse liver tissues after long-term irradiation with low-dose-rate gamma rays
|
journal | September 2017 |
Impact of viral presence in tumor on gene expression in non-small cell lung cancer
|
journal | August 2018 |
Similar Records
Analysis of sensitivity and rapid hybridization of a multiplexed Microbial Detection Microarray
The Microbial Detection Array Combined with Random Phi29-Amplification Used as a Diagnostic Tool for Virus Detection in Clinical Samples
Mosquito-Borne Viruses and Insect-Specific Viruses Revealed in Field-Collected Mosquitoes by a Monitoring Tool Adapted from a Microbial Detection Array
Journal Article
·
Sat May 31 20:00:00 EDT 2014
· Journal of Virological Methods
·
OSTI ID:1124829
The Microbial Detection Array Combined with Random Phi29-Amplification Used as a Diagnostic Tool for Virus Detection in Clinical Samples
Journal Article
·
Tue Aug 09 20:00:00 EDT 2011
· PLoS ONE
·
OSTI ID:1627467
Mosquito-Borne Viruses and Insect-Specific Viruses Revealed in Field-Collected Mosquitoes by a Monitoring Tool Adapted from a Microbial Detection Array
Journal Article
·
Thu Jul 25 20:00:00 EDT 2019
· Applied and Environmental Microbiology
·
OSTI ID:1614968