Author

Rocío Fernández-Fernández

Universidad de SevillaORCID 0000-0002-9714-980XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Assay:DNA methylation· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Abhyudai SinghiD· 1 shared David R. OlivenzaiD· 1 shared Esther Weyer· 1 shared Josep CasadesúsiD· 1 shared María Antonia Sánchez-RomeroiD· 1 shared

Activity by Year

2024-2024 · peak 1/yr

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5 top collaborators · 10 mutual co-author links

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1 shared paperMicrobiology

Abhyudai SinghORCID

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1 paper

Recent·Most cited

MicrobiologyProceedings of the National Academy of SciencesPeer-reviewedAug 30, 2024

Evolution of a bistable genetic system in fluctuating and non- fluctuating environments

Rocío Fernández-Fernández, David R. Olivenza, Esther Weyer…·María Antonia Sánchez-Romero

The paper demonstrates that an epigenetic switch in Salmonella allows bistability in fluctuating environments but not in stable ones, supporting bet-hedging as an evolutionary strategy.

25 citationstop 3%

bacteria (other)DNA methylation

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