Author

S. Helaine

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· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:proteomics· 1

Frequent Co-Authors

A. L. Moldoveanu· 1 shared A. M. J. Hall· 1 shared A. S. Weiss· 1 shared B. Stecher· 1 shared C. L. Dulberger· 1 shared E. J. Rubin· 1 shared F. D. Fabiani· 1 shared F. G. Tomasi· 1 shared

Activity by Year

2021-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperMicrobiology

A. L. Moldoveanu

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2 papers

Recent·Most cited

Identification of two pyruvate transporters in Salmonella enterica serovar Typhimurium and their biological relevance

S. Paulini, F. D. Fabiani, A. S. Weiss, A. L. Moldoveanu, S. Helaine, B. Stecher, K. Jung

This study identifies two pyruvate transporters in Salmonella Typhimurium and shows their roles in chemotaxis, stress survival, and infection.

bioRxiv · May 13, 2022 · PreprintMicrobiology

A tRNA-acetylating toxin and detoxifying enzyme in Mycobacterium tuberculosis.

F. G. Tomasi, A. M. J. Hall, J. T. P. Schweber, C. L. Dulberger, K. McGowen, Q. Liu, S. M. Fortune, S. Helaine, E. J. Rubin

The paper identifies a TA system in Mtb, TacAT, where TacT acetylates tRNAs to inhibit translation and Pth reverses this effect, showing Pth's essentiality is unaffected by TacAT's absence.

bioRxiv · Dec 20, 2021Microbiology