Author

M. R. Tuttobene

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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Organism:human· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

B. Nishimura· 3 shared M. S. Ramirez· 3 shared M. Tolmasky· 3 shared R. A. Bonomo· 3 shared T. Subils· 3 shared C. Le· 2 shared C. Pimentel· 2 shared J. Escalante· 2 shared

Activity by Year

2021-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersMicrobiology

B. Nishimura

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3 papers

Recent·Most cited

MicrobiologybioRxivAug 24, 2022

The Iron Content of Human Serum Albumin Modulates the Susceptibility of Acinetobacter baumannii to Cefiderocol

J. Escalante, B. Nishimura, M. R. Tuttobene…·M. S. Ramirez

This paper shows that human serum albumin (HSA) increases Acinetobacter baumannii resistance to cefiderocol by modulating iron uptake and beta-lactam resistance gene expression.

DOI 10.3390/biomedicines11020639

humanexperimental assay

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MicrobiologybioRxivAug 18, 2021

Impact of Human Serum Proteins on Susceptibility of Acinetobacter baumannii to Cefiderocol: role of iron transport

C. Le, C. Pimentel, F. Pasteran…·M. S. Ramirez

The paper shows that human serum and its components increase Acinetobacter baumannii resistance to cefiderocol by altering iron uptake and beta-lactam resistance genes.

DOI 10.3390/biomedicines10030600

humanproteomics

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MicrobiologybioRxivMay 14, 2021

Interplay between meropenem and human serum albumin on expression of carbapenem resistance genes and natural competence in Acinetobacter baumannii

C. Pimentel, C. Le, M. R. Tuttobene…·M. S. Ramirez

This study shows that human serum albumin and meropenem together enhance natural transformation and gene expression in Acinetobacter baumannii, potentially promoting resistance and evolution.

DOI 10.1128/aac.01019-21

bacteria (other)proteomics

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