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katecotten.bsky.social

@katecotten.bsky.social
19 followers 26 following 0 posts

Recent PhD graduate from the Davis Lab (MMI), studying bacterial pathogenesis and antibiotic tolerance 🦠

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Reposted by @katecotten.bsky.social
Dept of Molecular Microbiology & Immunology at Johns Hopkins @johnshopkinsmmi.bsky.social · 21/08/2025
Microbiologist & Associate Professor Kim Davis @davislabjhu.bsky.social & her lab team investigate gene expression changes associated with bacterial growth to find markers that predict bacterial survival after antibiotic treatment. DAVIS LAB bit.ly/45ZMgxj 2/2 journals.plos.org/plospathogen...
journals.plos.org
Yersinia pseudotuberculosis growth arrest during type-III secretion system expression is associated with altered ribosomal protein expression and decreased gentamicin susceptibility
Author summary Slow-growing bacterial cells generally have reduced antibiotic susceptibility, rendering them difficult to eliminate during antibiotic treatment. However, for many key virulence factors...
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Reposted by @katecotten.bsky.social
Kim Davis @davislabjhu.bsky.social · 10/07/2025
Big congrats to the new Dr. Cotten @katecotten.bsky.social on the manuscript submission! Preprint is now available on biorxiv, and links a tRNA modification to specific reductions in ribosomal gene expression and antibiotic tolerance. Check it out! 😀
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