Author

I. Vitrenko

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· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

A. Buschiazzo· 1 shared F. Trajtenberg· 1 shared J. A. Imelio· 1 shared L. Lemee· 1 shared L. Zarantonelli· 1 shared M. Picardeau· 1 shared S. Mondino· 1 shared T. Cokelaer· 1 shared

Activity by Year

2023-2023 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperMicrobiology

A. Buschiazzo

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1 paper

Recent·Most cited

The heme precursor 5-aminolevulinic acid triggers the shutdown of the HemKR signalling system in Leptospira

J. A. Imelio, F. Trajtenberg, S. Mondino, L. Zarantonelli, I. Vitrenko, L. Lemee, T. Cokelaer, M. Picardeau, A. Buschiazzo

This study shows that 5-aminolevulinic acid triggers shutdown of the HemKR signaling system in Leptospira by promoting HemK phosphatase activity, leading to gene expression changes and iron-deficit tolerance.

bioRxiv · Oct 19, 2023 · PreprintMicrobiology