Bianca Colonna | Ricerc@Sapienza

Pubblicazioni

Titolo	Pubblicato in	Anno
Synthesis and biochemical characterization of naphthoquinone derivatives targeting bacterial histidine kinases	JOURNAL OF ANTIBIOTICS	2024
AcrAB efflux pump impacts on the survival of adherent-invasive Escherichia coli strain LF82 inside macrophages	SCIENTIFIC REPORTS	2023
Role of the MDR Efflux Pump AcrAB in Epithelial Cell Invasion by Shigella flexneri	BIOMOLECULES	2023
Fatty Acids Abolish Shigella Virulence by Inhibiting Its Master Regulator, VirF	MICROBIOLOGY SPECTRUM	2023
Diffusible signal factors (DSFs) bind and repress VirF, the leading virulence activator of Shigella flexneri	SCIENTIFIC REPORTS	2023
The VirF21:VirF30 protein ratio is affected by temperature and impacts Shigella flexneri host cell invasion	FEMS MICROBIOLOGY LETTERS	2022
Roles of Two-Component Signal Transduction Systems in Shigella Virulence	BIOMOLECULES	2022
Modulation of omv production by the lysis module of the dlp12 defective prophage of Escherichia coli k12	MICROORGANISMS	2021
Host - Bacterial Pathogen Communication: The Wily Role of the Multidrug Efflux Pumps of the MFS Family	FRONTIERS IN MOLECULAR BIOSCIENCES	2021
Expression Profile of Multidrug Resistance Efflux Pumps During Intracellular Life of Adherent-Invasive Escherichia coli Strain LF82	FRONTIERS IN MICROBIOLOGY	2020
The MFS efflux pump EmrKY contributes to the survival of Shigella within macrophages	SCIENTIFIC REPORTS	2019
The Varied Role of Efflux Pumps of the MFS Family in the Interplay of Bacteria with Animal and Plant Cells	MICROORGANISMS	2019
Shigella modulation of polyamines during the invasion of host cells	XV FISV Congress - Programme and abstracts	2018
Understanding the role of multidrug efflux pumps in Shigella	Challenges and new concepts in antibiotics research - abstract book	2018
Role of the SRRz/Rz1 lambdoid lysis cassette in the pathoadaptive evolution of Shigella	INTERNATIONAL JOURNAL OF MEDICAL MICROBIOLOGY	2017
The Intriguing Evolutionary Journey of Enteroinvasive E. coli (EIEC) toward Pathogenicity	FRONTIERS IN MICROBIOLOGY	2017
Understanding the expression profile of efflux pumps during the intracellular life of Shigella	Microbiology 2017 - Programme and abstracts	2017
Expression profile of EmrKY efflux pumps during Shigella's intracellular life	FEMS 2017 Abstract book	2017
Global phylogeography and evolutionary history of Shigella dysenteriae type 1	NATURE MICROBIOLOGY	2016
The Multifaceted Activity of the VirF Regulatory Protein in the Shigella Lifestyle	FRONTIERS IN MOLECULAR BIOSCIENCES	2016

Progetti di Ricerca

Defining the interplay between chromosome and virulence plasmid in the pathogenicity process of Shigella and enteroinvasive E.coli.
Ruolo delle poliammine nella vita intracellulare di Shigella.
Functional analysis of the VirF protein, the major regulator of the Shigella virulence genes.
Shigella come modello dello studio delle interazioni tra un batterio patogeno ed il suo ospite.
Studio delle interazioni tra un batterio ed il suo ospite utilizzando come sistema modello Shigella, un microrganismo enteropatogeno.