Results 61 to 70 of about 245,662 (187)

Genomic Sequencing of SARS-CoV-2 E484K Variant B.1.243.1, Arizona, USA

open access: yesEmerging Infectious Diseases, 2021
Genomic surveillance can provide early insights into new circulating severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants. While conducting genomic surveillance (1,663 cases) from December 2020–April 2021 in Arizona, USA, we detected an ...
Peter T. Skidmore   +10 more
doaj   +1 more source

Metagenomic-based Surveillance of Pacific Coast tick Dermacentor occidentalis Identifies Two Novel Bunyaviruses and an Emerging Human Ricksettsial Pathogen. [PDF]

open access: yes, 2017
An increasing number of emerging tick-borne diseases has been reported in the United States since the 1970s. Using metagenomic next generation sequencing, we detected nucleic acid sequences from 2 novel viruses in the family Bunyaviridae and an emerging ...
Bouquet, Jerome   +5 more
core   +2 more sources

Genomic outbreak surveillance in resource-poor settings

open access: yesNature Reviews Genetics, 2022
Lillian Musila highlights a paper by Quick et al., which reported the use of portable nanopore sequencing for on-site, real-time genomic surveillance during the 2014–2016 Ebola virus epidemic.
openaire   +2 more sources

COVseq is a cost-effective workflow for mass-scale SARS-CoV-2 genomic surveillance

open access: yesNature Communications, 2021
Genomic surveillance of SARS-CoV-2 is crucial to monitor the spread of variants of concern. A new sequencing method enables cost-effective SARS-CoV-2 genomic surveillance at scale and is easily adaptable to other viruses.
Michele Simonetti   +12 more
doaj   +1 more source

Xenosurveillance reflects traditional sampling techniques for the identification of human pathogens: A comparative study in West Africa [PDF]

open access: yes, 2018
BACKGROUND: Novel surveillance strategies are needed to detect the rapid and continuous emergence of infectious disease agents. Ideally, new sampling strategies should be simple to implement, technologically uncomplicated, and applicable to areas where ...
Bolay, Fatorma K   +9 more
core   +6 more sources

Whole-genome sequencing of major malaria vectors reveals the evolution of new insecticide resistance variants in a longitudinal study in Burkina Faso

open access: yesMalaria Journal
Background Intensive deployment of insecticide based malaria vector control tools resulted in the rapid evolution of phenotypes resistant to these chemicals.
Mahamadi Kientega   +12 more
doaj   +1 more source

Marked Rise in Replikin Counts in H5N1 Influenza Virus Localized to Lethality Gene p B1. [PDF]

open access: yes, 2011
: Virus outbreaks have been found to be related to the concentration of a new class of genomic peptides, Replikins^1^. The eight genes of H5N1 influenza virus were analyzed for the distribution of Replikin Counts (number Replikins /100 amino acids) in 2 ...
Elenore S. Bogoch, Samuel Bogoch
core   +2 more sources

Genomic Biomarkers to Improve Ulcerative Colitis Neoplasia Surveillance [PDF]

open access: yesThe American Journal of Pathology, 2008
No adequate means exist to identify the minority of ulcerative colitis (UC) patients destined to undergo neoplastic progression. Recognition of this subset would advance UC cancer surveillance by focusing the available management options onto the highest risk patients.
Mary P, Bronner   +7 more
openaire   +2 more sources

Emerging Challenges and Opportunities in Infectious Disease Epidemiology. [PDF]

open access: yes, 2019
Much of the intellectual tradition of modern epidemiology stems from efforts to understand and combat chronic diseases persisting through the 20th century epidemiologic transition of countries such as the United States and United Kingdom.
Lewnard, Joseph A, Reingold, Arthur L
core  

A paperfluidic platform to detect Neisseria gonorrhoeae in clinical samples [PDF]

open access: yes, 2018
Globally, the microbe Neisseria gonorrhoeae (NG) causes 106 million newly documented sexually transmitted infections each year. Once appropriately diagnosed, NG infections can be readily treated with antibiotics, but high-risk patients often do not ...
Cabodi, Mario   +7 more
core   +1 more source

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