Scholar: Karen Guillemin

Karen Guillemin

A mucin-regulated adhesin determines the spatial organization and inflammatory character of a bacterial symbiont in the vertebrate gut

  • T Jarrod Smith, Deepika Sundarraman, Ellie Melancon, …, Laura Desban, Raghuveer Parthasarathy, Karen Guillemin
  • Cell Host Microbe, 10.1016/j.chom.2023.07.003
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Secreted Aeromonas GlcNAc binding protein GbpA stimulates epithelial cell proliferation in the zebrafish intestine

  • Allison V Banse, Stephanie VanBeuge, T Jarrod Smith, …, T Jarrod Smith, Savannah L Logan, Karen Guillemin
  • Gut Microbes, 10.1080/19490976.2023.2183686
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Cell-type-specific responses to the microbiota across all tissues of the larval zebrafish

  • Michelle S Massaquoi, Garth L Kong, Daisy Chilin-Fuentes, …, M Kristina Hamilton, Judith S Eisen, Karen Guillemin
  • Cell Rep, 10.1016/j.celrep.2023.112095
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The microbiota promotes social behavior by modulating microglial remodeling of forebrain neurons

  • Joseph J Bruckner, Sarah J Stednitz, Max Z Grice, …, Karen Guillemin, Philip Washbourne, Judith S Eisen
  • PLoS Biol, 10.1371/journal.pbio.3001838
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Disaggregation as an interaction mechanism among intestinal bacteria

  • Deepika Sundarraman, T Jarrod Smith, Jade V Z Kast, …, Jade V Z Kast, Karen Guillemin, Raghuveer Parthasarathy
  • Biophys J, 10.1016/j.bpj.2022.08.010
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Starvation causes changes in the intestinal transcriptome and microbiome that are reversed upon refeeding

  • Jayanth Jawahar, Alexander W McCumber, Colin R Lickwar, …, Brendan J M Bohannan, Karen Guillemin, John F Rawls
  • BMC Genomics, 10.1186/s12864-022-08447-2
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Enteric nervous system modulation of luminal pH modifies the microbial environment to promote intestinal health

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The dCache Chemoreceptor TlpA of Helicobacter pylori Binds Multiple Attractant and Antagonistic Ligands via Distinct Sites

  • Kevin S Johnson, Bassam A Elgamoudi, Freda E-C Jen, …, Thomas Haselhorst, Victoria Korolik, Karen M Ottemann
  • mBio, 10.1128/mbio.01819-21
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Host-emitted amino acid cues regulate bacterial chemokinesis to enhance colonization

  • Catherine D Robinson, Emily G Sweeney, Julia Ngo, …, S James Remington, Brendan J M Bohannan, Karen Guillemin
  • Cell Host Microbe, 10.1016/j.chom.2021.06.003
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