Author

D. M. Hershey

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 7

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Research Focus:cell type annotation· 5 Organism:bacteria (other)· 3 Organism:C. elegans· 3 Assay:proteomics· 3 Assay:DNA methylation· 2 Approach:genetic perturbation / CRISPR· 2 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

A. Fiebig· 4 shared S. Crosson· 4 shared C. Heiss· 2 shared P. Azadi· 2 shared A. G. Goetsch· 1 shared B. Jaehrig· 1 shared C. N. Hellenbrand· 1 shared D. Amador-Noguez· 1 shared

Activity by Year

2018-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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4 shared papersMicrobiology

A. Fiebig

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Author profile →

7 papers

Recent·Most cited

A deoxynucleoside triphosphate triphosphohydrolase promotes cell cycle progression in Caulobacter crescentus

C. N. Hellenbrand, D. M. Stevenson, K. A. Gromek, D. Amador-Noguez, D. M. Hershey

This study identifies a deoxyguanosine triphosphate triphosphohydrolase (Dgt) that promotes the G1 to S phase transition by regulating dNTP levels in Caulobacter crescentus.

bioRxiv · Apr 25, 2024 · PreprintMicrobiology

A novel exopolysaccharide pathway from a freshwater Sphingomonas isolate

A. G. Goetsch, D. Ufearo, G. Keiser, C. Heiss, P. Azadi, D. M. Hershey

The paper identifies a novel exopolysaccharide (EPS) pathway in Sphingomonas sp. LM7, showing it produces a unique linear polymer with 3- and 4-linked glucose, galactose, and glucuronic acid residues.

bioRxiv · Nov 3, 2023 · PreprintMicrobiology

A cryptic transcription factor regulates Caulobacter adhesin development

M. McLaughlin, D. M. Hershey, L. M. Reyes Ruiz, A. Fiebig, S. Crosson

This paper identifies RtrC, a transcription factor regulated by the adhesion TCS system in Caulobacter crescentus, which represses hfiA to activate holdfast development and influences biofilm formation.

bioRxiv · May 23, 2022Microbiology

Flagellar perturbations activate adhesion through two distinct pathways in Caulobacter crescentus

D. M. Hershey, A. Fiebig, S. Crosson

This study identifies two distinct pathways by which flagellar perturbations in Caulobacter crescentus enhance adhesion through holdfast production.

mBio · Feb 23, 2021Peer-reviewedMicrobiology

Discovering the Molecular Determinants of Phaeobacter inhibens susceptibility to Phaeobacter phage MD18

G. Urtecho, D. E. Campbell, D. M. Hershey, R. J. Whitaker, G. A. O'Toole

This paper identifies Phaeobacter phage MD18, a novel phage infecting Phaeobacter inhibens, and finds that type IV pili serve as receptors for phage adsorption.

mSphere · Dec 23, 2020Peer-reviewedMicrobiology

Composition of the holdfast polysaccharide from Caulobacter crescentus

D. M. Hershey, S. Porfirio, C. Heiss, B. Jaehrig, P. Azadi, A. Fiebig, S. Crosson

This study isolates and characterizes the holdfast polysaccharide from Caulobacter crescentus, identifying its monosaccharide composition and structural features.

bioRxiv · Apr 9, 2019Microbiology

A genome-wide analysis of adhesion in Caulobacter crescentus identifies new regulatory and biosynthetic components for holdfast assembly

D. M. Hershey, A. Fiebig, S. Crosson

This study identifies new genes involved in holdfast biosynthesis and attachment in Caulobacter crescentus through a genome-wide screen.

bioRxiv · Dec 10, 2018Microbiology