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Istvan Bartha

Cette personne n’est plus à l’EPFL

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Publications associées (24)

Exome Sequencing Reveals Primary Immunodeficiencies in Children with Community-Acquired Pseudomonas aeruginosa Sepsis

Jacques Fellay, Istvan Bartha, Samira Asgari, Christoph Berger, Paul Jack Mc Laren, Richard Wong

One out of three pediatric sepsis deaths in high income countries occur in previously healthy children. Primary immunodeficiencies (PIDs) have been postulated to underlie fulminant sepsis, but this concept remains to be confirmed in clinical practice. Pseu ...

Frontiers Media Sa2016

Corrigendum: Exome Sequencing reveals Primary immunodeficiencies in Children with Community-Acquired Pseudomonas aeruginosa Sepsis (vol 7, 357, 2016)

Jacques Fellay, Istvan Bartha, Samira Asgari, Christoph Berger, Paul Jack Mc Laren, Richard Wong

Frontiers Media Sa2016

Role of APOBEC3F Gene Variation in HIV-1 Disease Progression and Pneumocystis Pneumonia

Jacques Fellay, Istvan Bartha, Christian Axel Wandall Thorball

Human APOBEC3 cytidine deaminases are intrinsic resistance factors to HIV-1. However, HIV-1 encodes a viral infectivity factor (Vif) that degrades APOBEC3 proteins. In vitro APO-BEC3F (A3F) anti-HIV-1 activity is weaker than A3G but is partially resistant ...

Public Library of Science2016

Adaptation on a genomic scale

Jacques Fellay, Istvan Bartha

Sequencing the genome of Candida albicans as it evolves in a patient reveals the genetic changes that allow the yeast to adapt to its environment. ...

2015

Amino Acid Variation in HLA Class II Proteins Is a Major Determinant of Humoral Response to Common Viruses

Jacques Fellay, Istvan Bartha, Christian Hammer, Paul Jack Mc Laren

The magnitude of the human antibody response to viral antigens is highly variable. To explore the human genetic contribution to this variability, we performed genome-wide association studies of the immunoglobulin G response to 14 pathogenic viruses in 2,36 ...

Cell Press2015

The Characteristics of Heterozygous Protein Truncating Variants in the Human Genome

Jacques Fellay, Amalio Telenti, Istvan Bartha, Nimisha Chaturvedi, Paul Jack Mc Laren

Sequencing projects have identified large numbers of rare stop-gain and frameshift variants in the human genome. As most of these are observed in the heterozygous state, they test a gene's tolerance to haploinsufficiency and dominant loss of function. We a ...

Public Library Science2015

The Interplay Between Host Genetic Variation, Viral Replication, and Microbial Translocation in Untreated HIV-Infected Individuals

Jacques Fellay, Amalio Telenti, Istvan Bartha

Systemic immune activation, a major determinant of human immunodeficiency virus (HIV) disease progression, is the result of a complex interplay between viral replication, dysregulation of the immune system, and microbial translocation due to gut mucosal da ...

Oxford University Press2015

Polymorphisms of large effect explain the majority of the host genetic contribution to variation of HIV-1 virus load

Jacques Fellay, Amalio Telenti, Istvan Bartha, Paul Jack Mc Laren

Previous genome-wide association studies (GWAS) of HIV-1-infected populations have been underpowered to detect common variants with moderate impact on disease outcome and have not assessed the phenotypic variance explained by genome-wide additive effects. ...

National Academy of Sciences2015

Dynamics of HIV Latency and Reactivation in a Primary CD4+T Cell Model

Jacques Fellay, Istvan Bartha, Christian Axel Wandall Thorball, Amalio Telenti, Julia di Iulio

HIV latency is a major obstacle to curing infection. Current strategies to eradicate HIV aim at increasing transcription of the latent provirus. In the present study we observed that latently infected CD4+ T cells from HIV-infected individuals failed to pr ...

Public Library Science2014

Analysis of Stop-Gain and Frameshift Variants in Human Innate Immunity Genes

Jacques Fellay, Amalio Telenti, Istvan Bartha, Paul Jack Mc Laren, Ioannis Xenarios

Loss-of-function variants in innate immunity genes are associated with Mendelian disorders in the form of primary immunodeficiencies. Recent resequencing projects report that stop-gains and frameshifts are collectively prevalent in humans and could be resp ...

Public Library Science2014

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Corrigendum: Exome Sequencing reveals Primary immunodeficiencies in Children with Community-Acquired Pseudomonas aeruginosa Sepsis (vol 7, 357, 2016)

Jacques Fellay, Istvan Bartha, Samira Asgari, Christoph Berger, Paul Jack Mc Laren, Richard Wong

Frontiers Media Sa2016

Adaptation on a genomic scale

Jacques Fellay, Istvan Bartha

Sequencing the genome of Candida albicans as it evolves in a patient reveals the genetic changes that allow the yeast to adapt to its environment. ...

2015

The Characteristics of Heterozygous Protein Truncating Variants in the Human Genome

Jacques Fellay, Amalio Telenti, Istvan Bartha, Nimisha Chaturvedi, Paul Jack Mc Laren

Public Library Science2015

The Interplay Between Host Genetic Variation, Viral Replication, and Microbial Translocation in Untreated HIV-Infected Individuals

Jacques Fellay, Amalio Telenti, Istvan Bartha

Oxford University Press2015