Author

Catherine Ludden

Wellcome Sanger InstituteORCID 0000-0001-9503-0744Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:E. coli· 3 Assay:whole-genome sequencing· 3 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:variant calling· 2 Research Focus:phylogenetics / evolution· 1

Frequent Co-Authors

Julian ParkhilliD· 3 shared Arun Gonzales DecanoiD· 2 shared Dorota M. JamrozyiD· 2 shared Sharon J. PeacockiD· 2 shared Tim DowningiD· 2 shared Beth BlaneiD· 1 shared Carolyne HorneriD· 1 shared Dearbháile MorrisiD· 1 shared

Activity by Year

2019-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersGenomics

Julian ParkhillORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

GenomicsMicrobial GenomicsPeer-reviewedMar 26, 2020

Genomic surveillance of Escherichia coli ST131 identifies local expansion and serial replacement of subclones

Catherine Ludden, Arun Gonzales Decano, Dorota M. Jamrozy…·Tim Downing

The paper analyzes global E. coli ST131 genomes to trace the evolution and spread of antibiotic-resistant subclones, identifying a C2 lineage that displaced a C1 strain in an Irish LTCF.

53 citations

E. coliwhole-genome sequencing

𝕏 PostBluesky

GenomicsmSpherePeer-reviewedMay 7, 2019

Complete assembly of Escherichia coli ST131 genomes using long reads demonstrates antibiotic resistance gene variation within diverse plasmid and chromosomal contexts

Arun Gonzales Decano, Catherine Ludden, Theresa Feltwell…·Tim Downing

This study uses long-read sequencing to assemble E. coli ST131 genomes, revealing diverse plasmid and chromosomal contexts of antibiotic resistance genes.

35 citations

E. coliwhole-genome sequencing

𝕏 PostBluesky

GenomicsmBioPeer-reviewedJan 21, 2019

One Health genomic surveillance of Escherichia coli demonstrates distinct lineages and mobile genetic elements in isolates from humans versus livestock

Catherine Ludden, Kathy E. Raven, Dorota M. Jamrozy…·Sharon J. Peacock

The paper compares E. coli isolates from humans and livestock to assess transmission and resistance gene sharing, finding genetic distinctions and limited shared antimicrobial resistance genes.

222 citationstop 1%

E. coliwhole-genome sequencing

𝕏 PostBluesky