Author

Tracy H. Hazen

University of Maryland, BaltimoreORCID 0009-0008-9400-9407Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 2 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Organism:human· 2 Assay:whole-genome sequencing· 2 Research Focus:clustering· 1 Research Focus:differential expression· 1 Organism:E. coli· 1 Research Focus:genome assembly· 1

Frequent Co-Authors

David A. RaskoiD· 3 shared Benjamin P. HowdeniD· 2 shared Jianguo Ma· 2 shared Mary ValcanisiD· 2 shared Michael J. SikorskiiD· 2 shared Michelle Sialeipata· 2 shared Myron M. LevineiD· 2 shared Robert E. Thomsen· 2 shared

Activity by Year

2018-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersGenetic & Genomic Medicine

David A. RaskoORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Genetic & Genomic MedicinePLoS neglected tropical diseasesPeer-reviewedOct 17, 2022

Spatial-temporal and phylogenetic analyses of epidemiologic data to help understand the modes of transmission of endemic typhoid fever in Samoa

Michael J. Sikorski, Jianguo Ma, Tracy H. Hazen…·David A. Rasko

This study analyzes spatial-temporal and phylogenetic data from typhoid fever cases in Samoa to identify transmission patterns and the role of asymptomatic carriers.

4 citations

humanstatistical model

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Genetic & Genomic MedicinemBioPeer-reviewedSep 12, 2022

Persistence of rare Salmonella Typhi genotypes susceptible to first-line antibiotics in the remote islands of Samoa

Michael J. Sikorski, Tracy H. Hazen, Sachin N. Desai…·David A. Rasko

This study characterizes the genomic structure and evolutionary history of Salmonella Typhi in Samoa, revealing dominant rare genotypes with low antimicrobial resistance.

16 citations

humanwhole-genome sequencing

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MicrobiologybioRxivPreprintApr 5, 2018

Population dynamics of Escherichia coli in the gastrointestinal tracts of Tanzanian children

Taylor K. S. Richter, Tracy H. Hazen, Diana Lam…·David A. Rasko

This study examines E. coli population dynamics in Tanzanian children's gut over six months, finding high diversity and transient strains despite antibiotic exposure.

DOI 10.1101/294934

E. coliwhole-genome sequencing

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