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Nancy Guillen
Visiteur(euse) Scientifique
21 oct. 2023
publication
Encystation and Stress Responses under the Control of Ubiquitin-like Proteins in Pathogenic Amoebae
Lire plus13 mai 2023
publication
Live Cells Imaging and Comparative Phosphoproteomics Uncover Proteins from the Mechanobiome in Entamoeba histolytica.
Lire plus04 janv. 2023
08 févr. 2022
publication
RNA Sequencing Reveals Widespread Transcription of Natural Antisense RNAs in Entamoeba Species
Lire plus09 mars 2021
publication
Queuine Is a Nutritional Regulator of Entamoeba histolytica Response to Oxidative Stress and a Virulence Attenuator.
Lire plus12 janv. 2021
08 janv. 2021
project
Understanding the Pathogenicity of Entamoeba Using Comparative Transcriptomics and Phylogenomics – GENAMIBE. Project-ANR-10-GENM-0011
Lire plus08 janv. 2021
22 déc. 2020
project
Impact of tissue components on cell migration: adhesion strength, cell morpho-dynamics and intracellular biophysics parameters.
Lire plus23 nov. 2020
publication
Signals and signal transduction pathways in Entamoeba histolytica during the life cycle and when interacting with bacteria or human cells
Lire plus19 nov. 2020
publication
Genomic determinants for initiation and length of natural antisense transcripts in Entamoeba histolytica.
Lire plus21 oct. 2020
01 août 2020
04 juin 2020
publication
A Protocol to Quantify Cellular Morphodynamics: From Cell Labelling to Automatic Image Analysis
Lire plus02 juin 2020
publication
Human Immune Response Triggered by Entamoeba histolytica in a 3D-Intestinal Model
Lire plus04 oct. 2019
01 oct. 2019
03 mai 2019
publication
The interaction between Entamoeba histolytica and enterobacteria shed light on an ancient antibacterial response
Lire plus10 avr. 2019
publication
Acetylation is the most abundant actin modification in Entamoeba histolytica and modifications of actin’s amino-terminal domain change cytoskeleton activities
Lire plus01 mars 2019
publication
Genetic Diversity and Gene Family Expansions in Members of the Genus Entamoeba
Lire plus08 janv. 2019
publication
Entamoeba histolytica Up-Regulates MicroRNA-643 to Promote Apoptosis by Targeting XIAP in Human Epithelial Colon Cells
Lire plus29 oct. 2018
03 juil. 2018
13 juin 2018
publication
Enteric bacteria boost defences against oxidative stress in Entamoeba histolytica
Lire plus09 avr. 2018
publication
Targeting the polyadenylation factor EhCFIm25 with RNA aptamers controls survival in Entamoeba histolytica
Lire plus15 janv. 2018
publication
Activation of human gonadotropin-releasing hormone receptor promotes down regulation of ARHGAP18 and regulates the cell invasion of MDA-MB-231 cells
Lire plus07 déc. 2017
publication
Crosstalk between Entamoeba histolytica and the human intestinal tract during amoebiasis
Lire plus12 oct. 2017
publication
Silencing the cleavage factor CFIm25 as a new strategy to control Entamoeba histolytica parasite
Lire plus23 août 2017
publication
BioFlow: a non-invasive, image-based method to measure speed, pressure and forces inside living cells.
Lire plus01 déc. 2016
publication
The motility of Entamoeba histolytica: finding ways to understand intestinal amoebiasis.
Lire plus21 oct. 2016
publication
Extensive transcriptome analysis correlates the plasticity of Entamoeba histolytica pathogenesis to rapid phenotype changes depending on the environment
Lire plus23 avr. 2016
publication
A New Nucleocytoplasmic RhoGAP Protein Contributes to Control the Pathogenicity of Entamoeba histolytica by Regulating EhRacC and EhRacD Activity
Lire plus16 avr. 2016
publication
Biophysical measurements in 2D and 3D live cell imaging using fluid dynamics and optical flow
Lire plus26 févr. 2016
publication
Intracellular traffic of the lysine and glutamic acid rich protein KERP1 reveals features of endomembrane organization in Entamoeba histolytica
Lire plus10 févr. 2016
publication
Human Liver Infection in a Dish: Easy-To-Build 3D Liver Models for Studying Microbial Infection
Lire plus21 janv. 2016
publication
Multinucleation and Polykaryon Formation is Promoted by the EhPC4 Transcription Factor in Entamoeba histolytica
Lire plus13 oct. 2015
11 sept. 2015
06 juil. 2015
publication
In Entamoeba histolytica, a BspA family protein is required for chemotaxis toward tumour necrosis factor
Lire plus06 juin 2015
18 févr. 2015
publication
Maintenance of intracellular hypoxia and adequate heat shock response are essential requirements for pathogenicity and virulence of Entamoeba histolytica
Lire plus02 déc. 2014
07 oct. 2014
publication
The parasite Entamoeba histolytica exploits the activities of human matrix metalloproteinases to invade colonic tissue
Lire plus11 sept. 2014
publication
A new human 3D-liver model unravels the role of galectins in liver infection by the parasite Entamoeba histolytica
Lire plus11 sept. 2014
publication
Gene expression profiling in Entamoeba histolytica identifies key components in iron uptake and metabolism
Lire plus03 sept. 2014
publication
Data set for the proteomics analysis of the endomembrane system from the unicellular Entamoeba histolytica
Lire plus07 août 2014
publication
Cellular and proteomics analysis of the endomembrane system from the unicellular Entamoeba histolytica
Lire plus02 juil. 2014
publication
Proteomic analysis identifies endoribouclease EhL-PSP and EhRRP41 exosome protein as novel interactors of EhCAF1 deadenylase
Lire plus09 avr. 2014
08 avr. 2014
publication
Proteomic profiling reveals that EhPC4 transcription factor induces cell migration through up-regulation of the 16-kDa actin-binding protein EhABP16 in Entamoeba histolytica
Lire plus09 janv. 2014
publication
Bioassay-guided fractionation of extracts from Codiaeum variegatum against Entamoeba histolytica discovers compounds that modify expression of ceramide biosynthesis related genes
Lire plus19 déc. 2013
publication
Identification of the virulence landscape essential for Entamoeba histolytica invasion of the human colon
Lire plus01 févr. 2013
publication
Quantification of stochastic noise of splicing and polyadenylation in Entamoeba histolytica
Lire plus30 janv. 2013
publication
The α-helical regions of KERP1 are important in Entamoeba histolytica adherence to human cells
Lire plus22 oct. 2012
publication
Identification of dihydropyrimidine dehydrogenase as a virulence factor essential for the survival of Entamoeba histolytica in glucose-poor environments
Lire plus24 sept. 2012
publication
mRNA decay proteins are targeted to poly(A)+ RNA and dsRNA-containing cytoplasmic foci that resemble P-bodies in Entamoeba histolytica
Lire plus20 août 2012
publication
A functional study of nucleocytoplasmic transport signals of the EhNCABP166 protein from Entamoeba histolytica
Lire plus16 juin 2012
publication
Virulence and virulence factors in Entamoeba histolytica, the agent of human amoebiasis
Lire plus24 févr. 2012
publication
Endoplasmic reticulum stress-sensing mechanism is activated in Entamoeba histolytica upon treatment with nitric oxide
Lire plus15 févr. 2012
publication
Newly visualized fibrillar collagen scaffolds dictate Entamoeba histolytica invasion route in the human colon
Lire plus12 janv. 2012
publication
Porcine colon explants in the study of innate immune response to Entamoeba histolytica
Lire plus21 déc. 2011
02 août 2011
30 mai 2011
publication
Human liver sinusoidal endothelial cells respond to interaction with Entamoeba histolytica by changes in morphology, integrin signalling and cell death
Lire plus05 avr. 2011
publication
A proteomic and cellular analysis of uropods in the pathogen Entamoeba histolytica
Lire plus01 mars 2011
publication
New insights into host-pathogen interactions during Entamoeba histolytica liver infection
Lire plus30 déc. 2010
publication
3-D active meshes: fast discrete deformable models for cell tracking in 3-D time-lapse microscopy
Lire plus27 oct. 2010
06 janv. 2010
publication
Epithelial induction of porcine suppressor of cytokine signaling 2 (SOCS2) gene expression in response to Entamoeba histolytica
Lire plus23 déc. 2009
publication
Use of bacterially expressed dsRNA to downregulate Entamoeba histolytica gene expression
Lire plus17 nov. 2009
08 juil. 2009
publication
DNA repair mechanisms in eukaryotes: Special focus in Entamoeba histolytica and related protozoan parasites
Lire plus01 janv. 2009
publication
Host-microbe interactions and defense mechanisms in the development of amoebic liver abscesses
Lire plus24 déc. 2008
publication
Effects of DNA damage induced by UV irradiation on gene expression in the protozoan parasite Entamoeba histolytica
Lire plus24 déc. 2008
publication
Broad early immune response of porcine epithelial jejunal IPI-2I cells to Entamoeba histolytica
Lire plus09 août 2008
16 avr. 2008
publication
Chemotaxis of Entamoeba histolytica towards the pro-inflammatory cytokine TNF is based on PI3K signalling, cytoskeleton reorganization and the Galactose/N-acetylgalactosamine lectin activity
Lire plus12 avr. 2008
publication
In silico analysis of EST and genomic sequences allowed the prediction of cis-regulatory elements for Entamoeba histolytica mRNA polyadenylation
Lire plus11 mars 2008
publication
Calcium-binding protein 1 of Entamoeba histolytica transiently associates with phagocytic cups in a calcium-independent manner
Lire plus13 févr. 2008
publication
Bioinformatics and functional analysis of an Entamoeba histolytica mannosyltransferase necessary for parasite complement resistance and hepatical infection
Lire plus01 janv. 2008
publication
Silencing genes by RNA interference in the protozoan parasite Entamoeba histolytica
Lire plus04 déc. 2007
publication
Trichostatin A regulates peroxiredoxin expression and virulence of the parasite Entamoeba histolytica
Lire plus19 nov. 2007
publication
The endoplasmic reticulum chaperone calreticulin is recruited to the uropod during capping of surface receptors in Entamoeba histolytica
Lire plus01 nov. 2007
publication
Novel structural and functional findings of the ehFLN protein from Entamoeba histolytica
Lire plus17 août 2007
publication
The lysine- and glutamic acid-rich protein KERP1 plays a role in Entamoeba histolytica liver abscess pathogenesis
Lire plus01 janv. 2007
21 nov. 2006
publication
Initiation of inflammation and cell death during liver abscess formation by Entamoeba histolytica depends on activity of the galactose/N-acetyl-D-galactosamine lectin
Lire plus01 mai 2006
publication
Stress by heat shock induces massive down regulation of genes and allows differential allelic expression of the Gal/GalNAc lectin in Entamoeba histolytica
Lire plus01 févr. 2006
publication
Human tumor necrosis factor is a chemoattractant for the parasite Entamoeba histolytica
Lire plus01 févr. 2006
publication
Host tissue invasion by Entamoeba histolytica is powered by motility and phagocytosis
Lire plus10 janv. 2006
publication
Signaling through the phosphatidylinositol 3-kinase regulates mechanotaxis induced by local low magnetic forces in Entamoeba histolytica
Lire plus28 nov. 2005
publication
Genomic and proteomic approaches highlight phagocytosis of living and apoptotic human cells by the parasite Entamoeba histolytica
Lire plus02 nov. 2005
publication
The ABP-120 C-end region from Entamoeba histolytica interacts with sulfatide, a new lipid target
Lire plus01 oct. 2005
publication
Signalization and cytoskeleton activity through myosin IB during the early steps of phagocytosis in Entamoeba histolytica: a proteomic approach
Lire plus01 avr. 2005
publication
A lysine- and glutamic acid-rich protein, KERP1, from Entamoeba histolytica binds to human enterocytes
Lire plus01 mars 2005
publication
Roles of cell adhesion and cytoskeleton activity in Entamoeba histolytica pathogenesis: a delicate balance
Lire plus24 févr. 2005
12 févr. 2005
publication
Acto-myosin cytoskeleton dependent viscosity and shear-thinning behavior of the amoeba cytoplasm
Lire plus26 janv. 2005
publication
Entamoeba histolytica: inhibition of cellular functions by overexpression of EhGEF1, a novel Rho/Rac guanine nucleotide exchange factor
Lire plus01 janv. 2005
publication
Myosin II and the Gal-GalNAc lectin play a crucial role in tissue invasion by Entamoeba histolytica
Lire plus01 nov. 2004
publication
Double-stranded RNA mediates homology-dependent gene silencing of gamma-tubulin in the human parasite Entamoeba histolytica
Lire plus15 juil. 2004
publication
Calcium binding protein 1 of the protozoan parasite Entamoeba histolytica interacts with actin and is involved in cytoskeleton dynamics
Lire plus01 juil. 2004
publication
Overexpression of myosin IB in living Entamoeba histolytica enhances cytoplasm viscosity and reduces phagocytosis
Lire plus01 mai 2004
publication
Signal transduction through the Gal-GalNAc lectin of Entamoeba histolytica involves a spectrin-like protein
Lire plus01 avr. 2003
publication
L10 ribosomal protein from Entamoeba histolytica share structural and functional homologies with QM/Jif-1: proteins with extraribosomal functions
Lire plus01 janv. 2003
publication
EhPAK, a member of the p21-activated kinase family, is involved in the control of Entamoeba histolytica migration and phagocytosis
Lire plus01 oct. 2002
publication
Segmentation and tracking of migrating cells in videomicroscopy with parametric active contours: a tool for cell-based drug testing
Lire plus01 juin 2002
publication
Fate of Entamoeba histolytica during establishment of amoebic liver abscess analyzed by quantitative radioimaging and histology
Lire plus01 déc. 2000
publication
Molecular cloning and cellular localization of an unusual bipartite Entamoeba histolytica polypeptide with similarity to actin binding proteins
Lire plus01 juil. 2000
publication
The interplay between receptor capping and cytoskeleton remodeling in Entamoeba histolytica
Lire plus01 juil. 2000
publication
Cytoskeleton activities during the interaction of Entamoeba histolytica with epithelial cells
Lire plus01 juil. 2000
publication
Distribution of a potential p21-activated serine/threonine kinase (PAK) in Entamoeba histolytica
Lire plus01 juil. 2000
publication
DNA cloning of the Entamoeba histolytica PRP6 gene: a putative U4/U6 small nuclear ribonucleoprotein particle (snRNP)
Lire plus01 juil. 2000
01 mai 2000
publication
Cell polarization and adhesion in a motile pathogenic protozoan: role and fate of the Entamoeba histolytica Gal/GalNAc lectin
Lire plus01 nov. 1999
publication
New insights into the role of the cytoskeleton in phagocytosis of Entamoeba histolytica
Lire plus01 avr. 1999
publication
Myosin IB from Entamoeba histolytica is involved in phagocytosis of human erythrocytes
Lire plus01 juil. 1998
publication
The pyruvate:ferredoxin oxidoreductase enzyme is located in the plasma membrane and in a cytoplasmic structure in Entamoeba
Lire plus01 juin 1998
publication
Virulence and functions of myosin II are inhibited by overexpression of light meromyosin in Entamoeba histolytica
Lire plus01 juin 1998
01 juin 1998
publication
The small GTP-binding protein RacG regulates uroid formation in the protozoan parasite Entamoeba histolytica
Lire plus01 nov. 1997
publication
Protection against invasive amebiasis by a single monoclonal antibody directed against a lipophosphoglycan antigen localized on the surface of Entamoeba histolytica
Lire plus01 oct. 1997
publication
Interaction between Entamoeba histolytica and intestinal epithelial cells involves a CD44 cross-reactive protein expressed on the parasite surface
Lire plus01 mai 1997
publication
Molecular characterization of myosin IB from the lower eukaryote Entamoeba histolytica, a human parasite
Lire plus01 janv. 1997
01 janv. 1997
publication
Rac G, a small GTPase, regulates capping of surface receptors in Entamoeba histolytica
Lire plus01 déc. 1996
publication
Identification and cellular localization of the actin-binding protein ABP-120 from Entamoeba histolytica
Lire plus01 mai 1996
publication
Role of signalling and cytoskeletal rearrangements in the pathogenesis of Entamoeba histolytica
Lire plus01 nov. 1995
publication
Myosin II is involved in capping and uroid formation in the human pathogen Entamoeba histolytica
Lire plus01 oct. 1993
01 mai 1993
publication
Identification and characterization of a myosin heavy chain gene (mhcA) from the human parasitic pathogen Entamoeba histolytica
Lire plus01 mars 1993
publication
Localization of myosin heavy chain A in the human pathogen Entamoeba histolytica
Lire plus01 janv. 1992