Search Results - "Arnott, Alicia"
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Epidemiologic Evidence for Airborne Transmission of SARS-CoV-2 during Church Singing, Australia, 2020
Published in Emerging infectious diseases (01-06-2021)“…An outbreak of severe acute respiratory syndrome coronavirus 2 infection occurred among church attendees after an infectious chorister sang at multiple…”
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Revealing COVID-19 transmission in Australia by SARS-CoV-2 genome sequencing and agent-based modeling
Published in Nature medicine (01-09-2020)“…In January 2020, a novel betacoronavirus (family Coronaviridae ), named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), was identified as the…”
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Co-infection with SARS-CoV-2 Omicron and Delta variants revealed by genomic surveillance
Published in Nature communications (18-05-2022)“…Co-infections with different variants of SARS-CoV-2 are a key precursor to recombination events that are likely to drive SARS-CoV-2 evolution. Rapid…”
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Understanding the population genetics of Plasmodium vivax is essential for malaria control and elimination
Published in Malaria journal (10-01-2012)“…Traditionally, infection with Plasmodium vivax was thought to be benign and self-limiting, however, recent evidence has demonstrated that infection with P…”
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Multidrug-Resistant Salmonella enterica 4,[5],12:i:- Sequence Type 34, New South Wales, Australia, 2016-2017
Published in Emerging infectious diseases (01-04-2018)“…Multidrug- and colistin-resistant Salmonella enterica serotype 4,[5],12:i:- sequence type 34 is present in Europe and Asia. Using genomic surveillance, we…”
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Tracking the international spread of SARS-CoV-2 lineages B.1.1.7 and B.1.351/501Y-V2
Published in Wellcome open research (2021)“…Late in 2020, two genetically-distinct clusters of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with mutations of biological concern were…”
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Vibrio parahaemolyticus Foodborne Illness Associated with Oysters, Australia, 2021-2022
Published in Emerging infectious diseases (01-11-2024)“…The bacterium Vibrio parahaemolyticus is ubiquitous in tropical and temperate waters throughout the world and causes infections in humans resulting from water…”
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Novel Salmonella enterica Serovar Typhimurium Genotype Levels as Herald of Seasonal Salmonellosis Epidemics
Published in Emerging infectious diseases (01-06-2018)“…We examined the population dynamics of Salmonella enterica serovar Typhimurium during seasonal salmonellosis epidemics in New South Wales, Australia, during…”
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Risk factors leading to COVID‐19 cases in a Sydney restaurant
Published in Australian and New Zealand journal of public health (01-10-2021)“…To explore the factors associated with the transmission of SARS‐CoV‐2 to patrons of a restaurant. A retrospective cohort design was undertaken, with spatial…”
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A Study of the Genetic Variability of Human Respiratory Syncytial Virus (HRSV) in Cambodia Reveals the Existence of a New HRSV Group B Genotype
Published in Journal of Clinical Microbiology (01-10-2011)“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Genome-wide networks reveal emergence of epidemic strains of Salmonella Enteritidis
Published in International journal of infectious diseases (01-04-2022)“…•Investigated whole-genome network analysis to complement phylogenetic analysis•Covered Salmonella enterica serovar enteritidis isolates over 2015-2019•Covered…”
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Plasmodium vivax populations are more genetically diverse and less structured than sympatric Plasmodium falciparum populations
Published in PLoS neglected tropical diseases (01-04-2015)“…The human malaria parasite, Plasmodium vivax, is proving more difficult to control and eliminate than Plasmodium falciparum in areas of co-transmission…”
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Emergent Omicron BR.2.1 sublineage of SARS-CoV-2 in New South Wales, Australia: a subvariant with high fitness but without increased disease severity
Published in International journal of infectious diseases (01-05-2023)“…•BR.2.1 emerged locally within New South Wales, Australia, in September 2022.•By late November 2022, BR-2 became the predominant SARS-CoV-2 variant in New…”
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SARS-CoV-2 Within-Host and in vitro Genomic Variability and Sub-Genomic RNA Levels Indicate Differences in Viral Expression Between Clinical Cohorts and in vitro Culture
Published in Frontiers in microbiology (19-05-2022)“…Low frequency intrahost single nucleotide variants (iSNVs) of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) have been increasingly recognised as…”
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Structurally conserved erythrocyte-binding domain in Plasmodium provides a versatile scaffold for alternate receptor engagement
Published in Proceedings of the National Academy of Sciences - PNAS (12-01-2016)“…Understanding how malaria parasites gain entry into human red blood cells is essential for developing strategies to stop blood stage infection. Plasmodium…”
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SABRes: in silico detection of drug resistance conferring mutations in subpopulations of SARS-CoV-2 genomes
Published in BMC infectious diseases (08-05-2023)“…The emergence of resistance to antiviral drugs increasingly used to treat SARS-CoV-2 infections has been recognised as a significant threat to COVID-19…”
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Added Value of Genomic Surveillance of Virulence Factors in Shiga Toxin-Producing Escherichia coli in New South Wales, Australia
Published in Frontiers in microbiology (23-12-2021)“…The disease caused by Shiga toxin-producing (STEC) remains a significant public health challenge globally, but the incidence of human STEC infections in…”
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Documenting elimination of co-circulating COVID-19 clusters using genomics in New South Wales, Australia
Published in BMC research notes (17-11-2021)“…Abstract Objective To adapt ‘fishplots’ to describe real-time evolution of SARS-CoV-2 genomic clusters. Results This novel analysis adapted the fishplot to…”
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Global Population Structure of the Genes Encoding the Malaria Vaccine Candidate, Plasmodium vivax Apical Membrane Antigen 1 (PvAMA1)
Published in PLoS neglected tropical diseases (01-10-2013)“…The Plasmodium vivax Apical Membrane Antigen 1 (PvAMA1) is a promising malaria vaccine candidate, however it remains unclear which regions are naturally…”
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Improved Neutralisation of the SARS-CoV-2 Omicron Variant following a Booster Dose of Pfizer-BioNTech (BNT162b2) COVID-19 Vaccine
Published in Viruses (01-09-2022)“…In late November 2021, the World Health Organization declared the SARS-CoV-2 lineage B.1.1.529 the fifth variant of concern, Omicron. This variant has acquired…”
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