Ligne de temps
![](https://research.pasteur.fr/wp-content/uploads/2018/11/research_pasteur-photo-4cm-essai-2-150x150.jpg)
Vishu Kumar Aimanianda Bopaiah
Chef(fe) de Groupe
18 mars 2024
06 févr. 2024
06 févr. 2024
project
Priming mosquito immunity with fungus: a novel strategy to reduce mosquito vector competence
Lire plus19 janv. 2024
news
Highlighted paper: “Kicking sleepers out of bed: Macrophages promote reactivation of dormant Cryptococcus neoformans by extracellular vesicle release and non-lytic exocytosis” Raffael Junio Araujo de Castro et al. (2023)
Lire plus30 nov. 2023
publication
Kicking sleepers out of bed: Macrophages promote reactivation of dormant Cryptococcus neoformans by extracellular vesicle release and non-lytic exocytosis.
Lire plus22 sept. 2023
event
PhD Defense: Sarah Dellière (Immunobiology of Aspergillus group, Mycology dpt) “Role of humoral immunity against Aspergillus fumigatus” ; Thursday 28 September @2.30 pm ; Jules Bordet room
Lire plus16 juin 2023
publication
Small molecules restore azole activity against drug-tolerant and drug-resistant Candida isolates.
Lire plus08 juin 2023
01 juin 2023
01 juin 2023
publication
Comparative proteome analysis identifies species-specific signature proteins in Aspergillus pathogens.
Lire plus01 avr. 2023
publication
Disseminated Cryptococcosis Following Eculizumab Therapy: Insight Into Pathogenesis.
Lire plus28 févr. 2023
07 févr. 2023
publication
Solid-state NMR molecular snapshots of Aspergillus fumigatus cell wall architecture during a conidial morphotype transition.
Lire plus24 janv. 2023
01 déc. 2022
publication
Surfactant protein D inhibits growth, alters cell surface polysaccharide exposure and immune activation potential of Aspergillus fumigatus.
Lire plus15 avr. 2022
publication
Genetics and immunity of Anopheles response to the entomopathogenic fungus Metarhizium anisopliae overlap with immunity to Plasmodium
Lire plus14 févr. 2022
publication
Characterization of Blood Mucosal Associated Invariant T (MAIT) cells in Axial Spondyloarthritis and of resident MAITs from control axial enthesis.
Lire plus25 janv. 2022
news
Highlighted Publication: ” Surfactant protein D inhibits growth, alters cell surface polysaccharide exposure and immune activation potential of Aspergillus fumigatus” Wong et al.; The Cell Surface; Molecular Mycology’s team
Lire plus01 janv. 2022
publication
CT295 Is Chlamydia trachomatis’ Phosphoglucomutase and a Type 3 Secretion Substrate.
Lire plus01 janv. 2022
01 déc. 2021
01 déc. 2021
project
ANR-DFG project : Proteome and polysaccharidome of Aspergillus fumigatus at early stage of infection
Lire plus16 nov. 2021
publication
Wnt-β-Catenin Signaling in Human Dendritic Cells Mediates Regulatory T-Cell Responses to Fungi via the PD-L1 Pathway.
Lire plus01 nov. 2021
publication
Biochemically deleterious human NFKB1 variants underlie an autosomal dominant form of common variable immunodeficiency.
Lire plus26 oct. 2021
publication
Pleiotropic Effects of the P5-Type ATPase SpfA on Stress Response Networks Contribute to Virulence in the Pathogenic Mold Aspergillus fumigatus.
Lire plus14 sept. 2021
10 sept. 2021
news
New Highlighted publication: “Cryptococcus extracellular vesicles properties and their use as vaccine platforms”, Juliana Rizzo et al. JEV, 2021, RNA Biology of Fungal Pathogen team
Lire plus01 août 2021
publication
Cryptococcus extracellular vesicles properties and their use as vaccine platforms.
Lire plus27 juil. 2021
publication
Aspergillus fumigatus Acetate Utilization Impacts Virulence Traits and Pathogenicity.
Lire plus26 juil. 2021
news
ANR PRC call : Congratulations to Vishu Kumar Aimanianda and Thierry Fontaine for their successful project proposal “FUNPOLYVAC”
Lire plus01 janv. 2021
publication
Complement-Mediated Differential Immune Response of Human Macrophages to Sporothrix Species Through Interaction With Their Cell Wall Peptidorhamnomannans.
Lire plus01 janv. 2021
publication
Species-Specific Immunological Reactivities Depend on the Cell-Wall Organization of the Two Aspergillus, Aspergillus fumigatus and A. flavus.
Lire plus01 janv. 2021
publication
Proteomic Analysis of Humoral Immune Components in Bronchoalveolar Lavage of Patients Infected or Colonized by Aspergillus fumigatus.
Lire plus19 oct. 2020
26 août 2020
publication
The Role of RodA-Conserved Cysteine Residues in the Aspergillus fumigatus Conidial Surface Organization.
Lire plus19 août 2020
publication
Differential Interactions of Serum and Bronchoalveolar Lavage Fluid Complement Proteins with Conidia of Airborne Fungal Pathogen Aspergillus fumigatus.
Lire plus27 juin 2020
16 juin 2020
publication
Aspergillus fumigatus Transcription Factors Involved in the Caspofungin Paradoxical Effect.
Lire plus02 juin 2020
publication
Functional Coupling between the Unfolded Protein Response and Endoplasmic Reticulum/Golgi Ca2+-ATPases Promotes Stress Tolerance, Cell Wall Biosynthesis, and Virulence of Aspergillus fumigatus.
Lire plus08 mai 2020
publication
Phagosomal removal of fungal melanin reprograms macrophage metabolism to promote antifungal immunity.
Lire plus01 janv. 2020
publication
Aspergillus fumigatus Infection in Humans With STAT3-Deficiency Is Associated With Defective Interferon-Gamma and Th17 Responses.
Lire plus01 janv. 2020
01 déc. 2019
10 sept. 2019
event
The fungal cell wall – organization and role during host-pathogen interaction -Vishu AIMANIANDIA BOPAIAH
Lire plus19 juin 2019
publication
β-Glucan Grafted Microcapsule, a Tool for Studying the Immunomodulatory Effect of Microbial Cell Wall Polysaccharides.
Lire plus01 mai 2019
publication
The puzzling construction of the conidial outer layer of Aspergillus fumigatus.
Lire plus06 mars 2019
event
“Novel aspects of host-pathogen interactions – the case of the human-pathogenic fungus Aspergillus fumigatus” – Axel Brakhage
Lire plus01 janv. 2019
publication
Novel mouse monoclonal antibodies specifically recognizing β-(1→3)-D-glucan antigen.
Lire plus16 oct. 2018
publication
Chemical Synthesis and Application of Biotinylated Oligo-α-(1 → 3)-d-Glucosides To Study the Antibody and Cytokine Response against the Cell Wall α-(1 → 3)-d-Glucan of Aspergillus fumigatus.
Lire plus23 août 2018
publication
Aspergillus fumigatus conidial metalloprotease Mep1p cleaves host complement proteins.
Lire plus24 juil. 2018
24 juil. 2018
28 févr. 2018
publication
Recognition of DHN-melanin by a C-type lectin receptor is required for immunity to Aspergillus
Lire plus05 févr. 2018
publication
Fungal melanin stimulates surfactant protein D-mediated opsonization of and host immune response to spores
Lire plus05 janv. 2018
publication
Impaired phagocytosis directs human monocyte activation in response to fungal derived β-glucan particles
Lire plus24 déc. 2017
05 déc. 2017
publication
Aspergillus fumigatus Cell Wall α-(1,3)-Glucan Stimulates Regulatory T-Cell Polarization by Inducing PD-L1 Expression on Human Dendritic Cells
Lire plus21 juil. 2017
publication
MybA, a transcription factor involved in conidiation and conidial viability of the human pathogen Aspergillus fumigatus
Lire plus20 juin 2017
publication
The Dual Activity Responsible for the Elongation and Branching of β-(1,3)-Glucan in the Fungal Cell Wall
Lire plus11 oct. 2016
publication
Biosynthesis of cell wall mannan in the conidium and the mycelium of Aspergillus fumigatus
Lire plus15 juin 2016
publication
GH16 and GH81 family β-(1,3)-glucanases in Aspergillus fumigatus are essential for conidial cell wall morphogenesis
Lire plus31 mai 2016
publication
Aspergillus Cell Wall Chitin Induces Anti- and Proinflammatory Cytokines in Human PBMCs via the Fc-γ Receptor/Syk/PI3K Pathway
Lire plus06 oct. 2015
01 avr. 2015
publication
(1)H, (13)C and (15)N resonance assignments of the RodA hydrophobin from the opportunistic pathogen Aspergillus fumigatus
Lire plus30 déc. 2014
publication
Aspergillus fumigatus devoid of cell wall β-1,3-glucan is viable, massively sheds galactomannan and is killed by septum formation inhibitors
Lire plus05 nov. 2014
publication
Synthesis of a pentasaccharide and neoglycoconjugates related to fungal α-(1→3)-glucan and their use in the generation of antibodies to trace Aspergillus fumigatus cell wall
Lire plus15 août 2014
publication
Deciphering the role of the chitin synthase families 1 and 2 in the in vivo and in vitro growth of Aspergillus fumigatus by multiple gene targeting deletion
Lire plus20 juin 2014
12 mai 2014
publication
Surface structure characterization of Aspergillus fumigatus conidia mutated in the melanin synthesis pathway and their human cellular immune response
Lire plus07 août 2013
publication
The RodA hydrophobin on Aspergillus fumigatus spores masks dectin-1- and dectin-2-dependent responses and enhances fungal survival in vivo
Lire plus16 juil. 2013
publication
Unraveling the nanoscale surface properties of chitin synthase mutants of Aspergillus fumigatus and their biological implications
Lire plus18 mars 2013
publication
SUN proteins belong to a novel family of β-(1,3)-glucan-modifying enzymes involved in fungal morphogenesis
Lire plus01 févr. 2013
publication
Circulating human basophils lack the features of professional antigen presenting cells
Lire plus01 janv. 2013
04 déc. 2012
publication
Hypoxia enhances innate immune activation to Aspergillus fumigatus through cell wall modulation
Lire plus10 sept. 2012
publication
Chitin synthases with a myosin motor-like domain control the resistance of Aspergillus fumigatus to echinocandins
Lire plus31 mai 2012
20 oct. 2011
publication
HacA-independent functions of the ER stress sensor IreA synergize with the canonical UPR to influence virulence traits in Aspergillus fumigatus
Lire plus01 janv. 2011
publication
The virulence of the opportunistic fungal pathogen Aspergillus fumigatus requires cooperation between the endoplasmic reticulum-associated degradation pathway (ERAD) and the unfolded protein response (UPR)
Lire plus22 déc. 2010
publication
Functional analysis of the fungal/plant class chitinase family in Aspergillus fumigatus
Lire plus29 nov. 2010
publication
The Candida albicans Sur7 protein is needed for proper synthesis of the fibrillar component of the cell wall that confers strength
Lire plus07 juil. 2010
publication
Characterization of the GPI-anchored endo β-1,3-glucanase Eng2 of Aspergillus fumigatus
Lire plus01 juil. 2010
publication
Proteome profiling and functional classification of intracellular proteins from conidia of the human-pathogenic mold Aspergillus fumigatus.
Lire plus01 mai 2010
publication
Fungal hydrophobins form a sheath preventing immune recognition of airborne conidia
Lire plus29 avr. 2010
publication
Production of extracellular traps against Aspergillus fumigatus in vitro and in infected lung tissue is dependent on invading neutrophils and influenced by hydrophobin RodA
Lire plus14 avr. 2010
publication
Members of protein O-mannosyltransferase family in Aspergillus fumigatus differentially affect growth, morphogenesis and viability
Lire plus01 avr. 2010
16 nov. 2009
publication
Aspergillus fumigatus LaeA-mediated phagocytosis is associated with a decreased hydrophobin layer
Lire plus27 août 2009
19 août 2009
publication
The N-terminal domain of Drosophila Gram-negative binding protein 3 (GNBP3) defines a novel family of fungal pattern recognition receptors
Lire plus01 juin 2009
publication
Aspergillus fumigatus: cell wall polysaccharides, their biosynthesis and organization
Lire plus11 mai 2009
publication
Novel cellular and molecular mechanisms of induction of immune responses by aluminum adjuvants
Lire plus11 mars 2009
publication
Cell wall beta-(1,6)-glucan of Saccharomyces cerevisiae: structural characterization and in situ synthesis
Lire plus09 janv. 2009
publication
A role for the unfolded protein response (UPR) in virulence and antifungal susceptibility in Aspergillus fumigatus
Lire plus21 juil. 2008
publication
Establishing in vitro-in vivo correlations for Aspergillus fumigatus: the challenge of azoles versus echinocandins
Lire plus27 janv. 2007
publication
Low molecular weight chitosan–preparation with the aid of pepsin, characterization, and its bactericidal activity
Lire plus20 déc. 2006
publication
Low molecular weight chitosans–preparation with the aid of pronase, characterization and their bactericidal activity towards Bacillus cereus and Escherichia coli
Lire plus15 oct. 2005
publication
Characterization of chito-oligosaccharides prepared by chitosanolysis with the aid of papain and Pronase, and their bactericidal action against Bacillus cereus and Escherichia coli
Lire plus01 mai 2005
publication
Chitooligosaccharides–preparation with the aid of pectinase isozyme from Aspergillus niger and their antibacterial activity
Lire plus01 févr. 2004
publication
Non-specific depolymerization of chitosan by pronase and characterization of the resultant products
Lire plus22 janv. 2004
publication
Low molecular weight chitosans: preparation with the aid of papain and characterization
Lire plus16 juin 2003
publication
Low molecular weight chitosans–preparation by depolymerization with Aspergillus niger pectinase, and characterization
Lire plus01 déc. 1997
publication