Author

Steven A. Williams

Smith CollegeORCID 0000-0002-4881-7496Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Adrian J. F. LutyiD· 2 shared David ChaimaiD· 2 shared Judd L. WalsoniD· 2 shared Khumbo KaluaiD· 2 shared Malathi ManueliD· 2 shared Robin L. BaileyiD· 2 shared Sean R. GalaganiD· 2 shared Sitara Swarna Rao AjjampuriD· 2 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersMicrobiology

Adrian J. F. LutyORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJan 5, 2026

Determination of diagnostic cycle threshold (Ct) cut-offs for qPCR-based prevalence surveys of soil-transmitted helminth infections

Malathi Manuel, Nils Pilotte, Joseph W. S. Timothy…·Sitara Swarna Rao Ajjampur

The paper establishes Ct cut-offs for qPCR to detect transmissible soil-transmitted helminth infections using data from 29,980 samples.

DOI 10.64898/2026.01.05.697616

humanDNA methylation

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GenomicsNature CommunicationsPeer-reviewedJul 10, 2025

Global diversity of soil-transmitted helminths reveals population-biased genetic variation that impacts diagnostic targets

Marina Papaiakovou, Andrea Waeschenbach, Olumide Ajibola…·Stephen R. Doyle

The paper assesses genetic diversity of soil-transmitted helminths across regions and evaluates its impact on molecular diagnostic targets using low-coverage genome sequencing and in vitro assays.

14 citationstop 1%

humanwhole-genome sequencing

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