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Volume 31, Number 10—October 2025

Dispatch

Genomic Investigation of Disseminated Gonococcal Infections, Minnesota, USA, 2024

Daniel EvansComments to Author , Hannah Friedlander, Khalid Bo-Subait, Jefferson Dennis, John Kaiyalethe, Bradley Craft, Matthew Plumb, Bonnie Weber, Laura Bohnker-Voels, Kelly Pung, Alyssa Mondelli, Jacob Garfin, Jennifer Zipprich, Paula Snippes-Vagnone, Kathryn Como-Sabetti, and Ruth Lynfield
Author affiliation: Minnesota Department of Health, St. Paul, Minnesota, USA

Main Article

Figure 2

Pairwise single-nucleotide polymorphism (SNP) matrix of Neisseria gonorrhoeae sequence type (ST) 11184 genomes from disseminated gonococcal infection cases, Minnesota, USA. We clustered and visualized the matrix by using Morpheus (https://morpheussoftware.net) from SNPs identified within a reference-based genome alignment we generated by using the Dryad v3.0 pipeline (4), with an internal reference genome. The grayscale shading represents SNP values of 0–20. The branches represent hierarchical clustering of rows and columns of pairwise SNP calls.

Figure 2. Pairwise single-nucleotide polymorphism (SNP) matrix of Neisseria gonorrhoeae sequence type (ST) 11184 genomes from disseminated gonococcal infection cases, Minnesota, USA. We clustered and visualized the matrix by using Morpheus (https://morpheussoftware.net) from SNPs identified within a reference-based genome alignment we generated by using the Dryad v3.0 pipeline (4), with an internal reference genome. The grayscale shading represents SNP values of 0–20. The branches represent hierarchical clustering of rows and columns of pairwise SNP calls.

Main Article

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Page updated: September 25, 2025
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