Expertise
Hub members Have many expertise, covering most of the fields in bioinformatics and biostatistics. You'll find below a non-exhaustive list of these expertise
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Searched keyword : Statistics
Related people (17)

Christophe BÉCAVIN
CV Senior Bioinformatician August 2015 – Present : Institut Pasteur, Paris PostDoc fellow 2011 – 2015 : Pascale Cossart’s laboratory, Unité des Interactions Bactéries-Cellules, Institut Pasteur, Paris Phd fellow 2007 – 2010 : Institut des Hautes Etudes Scientifiques, ann Ecole Normale Supérieure, Paris Magister of Science, Theoretical Physics 2003 – 2007 : Dynamical systems and statistics of complex matter, Université Paris 7 and Université Paris 6
KeywordsBiophysicsMachine learningModelingProteomicsBiostatisticsDatabases and ontologiesHost-pathogen interactions
Organisms
ListeriaLeishmania
Projects (12)
- Analysis of DNA methylation in the presence and absence of antibiotics in wt and mutant V. cholerae(Baharoglu ZEYNEP - Bacterial Genome Plasticity) - Closed
- Finding and Predicting CRISPR-Cas9 Efficiency(Jerome WONG NG - Synthetic Biology) - Closed
- Characterization of a Salmonella mutant carrying a single amino-acid substitution in the stress sigma factor RpoS(Françoise NOREL - Biochemistry of Macromolecular Interactions) - Closed

Giovanni BUSSOTTI
Developing and evaluating bioinformatic tools for: – next generation sequencing data – genome analysis & comparison Specialties:Genome & Transcriptome Bioinformatics
KeywordsData managementData VisualizationGenomicsNon coding RNASequence analysisTranscriptomicsGenome analysisBiostatisticsProgram developmentScientific computingData and text miningBiosensors and biomarkersEpidemiology and public health
Organisms
Leishmania
Projects (8)
- Identification of non-coding RNAs under the control of the PerR regulators(Nadia BENAROUDJ - Biology of Spirochetes) - In Progress
- Tissue-resident stromal cell heterogeneity(Lucie PEDUTO - Stroma, Inflammation and Tissue Repair) - In Progress
- Role of small non coding RNAs in the adaptive response to oxidative stress in pathogenic Leptospira(NADIA BENAROUDJ - Biology of Spirochetes) - In Progress

Pascal CAMPAGNE
Initially trained in evolutionary and environmental sciences, I studied population genetics and micro-evolutionary processes in a number of postdoctoral research projects. I recently joined the C3BI-Hub at the Institut Pasteur, where I work on various aspects involving Biostatistics and the analysis of genetic data.
KeywordsAssociation studiesGenomicsGenotypingBiostatisticsGeneticsEvolutionPopulation genetics
Organisms
BacteriaParasiteHumanInsect or arthropodOther animal
Projects (21)
- Analyse statistique de données de phénotypage à haut débit(Melanie LEGRAND - Fungal Biology and Pathogenicity) - Pending
- Identification of the genetic basis of bacteriophage-resistant isolates(Laurent DEBARBIEUX - Molecular Biology of Gene in Extremophiles) - Pending
- Collaboration between CETEA, C2RA and Hub for optimization of experimental designs (3R)(Myriam MATTEI - Center for Animal Resources and Research) - In Progress

Freddy CLIQUET
One of my projects consists in developing GRAVITY, a java tool based on Cytoscape to integrate genetic variants within protein-protein interaction networks to allow the visual and statistical interpretation of next-generation sequencing data, ultimately helping geneticists and clinicians to identify causal variants and better diagnose their patients. I’m also involved in several other projects in the lab, taking part in the design of pipelines for the processing and the analysis of genomics data, including SNP arrays, whole-exome and whole-genome sequencing data. This means being confronted to the big data problematic, the unit having to manage hundreds of terabytes of genomics data. Finally, I am now analysing these data in order to identify possible causes for autism, to help clinicians with their diagnosis but also to better understand the biological mechanisms at play in this complex disease. This is done through the project aiming at understanding the genetic architecture of autism in the Faroe Islands, and also with the newly starting IMI2 European project AIMS2-Trials.
KeywordsAlgorithmicsData managementData VisualizationGenomicsMachine learningProteomicsGenome analysisBiostatisticsProgram developmentScientific computingApplication of mathematics in sciencesExploratory data analysisSofware development and engineeringData and text miningGenetics
Organisms
Projects (0)

Marie-Agnès DILLIES
I obtained an engineering degree in Biomedical engineering from Université de Technologie de Compiègne (UTC) in 1989, a master degree in Control of Complex Systems from UTC in 1990, a PhD in Control of Complex Systems from UTC in 1993, a University Degree in Human Genetics from The University of Rennes 1 in 2001 and a master degree in Functional Genomics from University Paris Diderot (Paris 7) in 2002. I worked as a statistician at the Transcriptome and Epigenome Platform from 2002 to 2017, where I was responsible for the statistical analyses of the data and had an important training activity (on the campus and outside). Since 2015 I have been co-head of the Bioinformatics and Biostatistics Hub within the Center of Bioinformatics, Biostatistics and Integrative Biology (C3BI). I am co-director of the Pasteur course Introduction to Data Analysis and co-organiser of the sincellTE summer school (a school dedicated to single cell transcriptome and epigenome data analysis). I am also co-managing the StatOmique group which gathers more than 60 statisticians from France.
KeywordsRNA-seqStatistical inferenceTranscriptomicsBiostatisticsApplication of mathematics in sciencesExploratory data analysisIllumina HiSeqStatistical experiment designSequencing
Organisms
Projects (3)
- Biomarqueurs d’identification précoce du sepsis aux urgences (BIPS)(Jean-Marc CAVAILLON - Cytokines and Inflammation) - Awaiting Publication
- Study of the early pathogenesis during Lassa fever in cynomolgus monkeys and its correlation with the outcome(Sylvain BAIZE - Biology of Viral Emerging Infections) - In Progress
- Host microbiota modification by the pathogen Listeria monocytogenes(Javier PIZARRO-CERDA - Bacteria-Cell Interactions) - Closed

Amine GHOZLANE
After a PhD in informatics on graph analysis (metabolic networks and sRNA-mRNA interaction graphs) at the LaBRI (Université de Bordeaux), I joined the DSIMB team (INTS) for a post-doc on structural modeling. Then, I performed a second post-doc at Metagenopolis – INRA Jouy-en-Josas, where I was initiated to the analysis of metagenomic data. I was recruited at the HUB in 2015, and since I pursue the development of methods dedicated to the treatment of metagenomic data by combining either the treatment of sequencing data, the statistics, the protein structural modeling and the graph analysis.
KeywordsAlgorithmicsClusteringGenome assemblyGenomicsMetabolomicsModelingNon coding RNASequence analysisStructural bioinformaticsTargeted metagenomicsDatabaseGenome analysisBiostatisticsProgram developmentScientific computingDatabases and ontologiesExploratory data analysisData and text miningIllumina HiSeqComparative metagenomicsRead mappingIllumina MiSeqSequence homology analysisGene predictionMultidimensional data analysisSequencingShotgun metagenomics
Organisms
Projects (26)
- Regulation of nasopharyngeal microbiome in normal healthy individuals(James DI SANTO - Innate Immunity) - Pending
- Changes in cellular pathways during SARS-CoV-2 infection upon drug treatment(Bjoern MEYER - Viral Populations and Pathogenesis) - In Progress
- Identification, structural and functional analyses of peptides from SARS-Cov2 binding with high affinity to MHC-E and impact on NK cell responses in SARS-Cov2 infection(Huot NICOLAS - HIV, Inflammation and Persistence) - Pending

Vincent GUILLEMOT
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KeywordsData VisualizationMachine learningStatistical inferenceBiostatisticsApplication of mathematics in sciencesDimensional reductionMultidimensional data analysis
Organisms
Projects (20)
- Defining the effects of TNF-blockers and IL-17A-inhibitors on immune responses in spondyloarthritis patients, analysis of protein and gene expression signatures(Lars ROGGE - Immunoregulation) - In Progress
- Coaching in R(Elisabetta BIANCHI - Immunoregulation) - In Progress
- Collaboration between CETEA, C2RA and Hub for optimization of experimental designs (3R)(Myriam MATTEI - Center for Animal Resources and Research) - In Progress

Bernd JAGLA
Bernd Jagla received his PhD in bioinformatics (department of Biology, Chemistry, and Parmacy) from the Free University in Berlin, Germany in 1999. Before joining the Institut Pasteur, he worked for almost ten years in New York City, including as an associate research scientist in the Joint Centers for System Biology (Columbia University) and at the Columbia University Screening Center led by Dr J.E. Rothman. He joined the Institut Pasteur in 2009 to take charge of the bioinformatic needs at the Transcriptome et Epigenome platform, focusing on Next Generation Sequencing. As of 2016 he is member of the C3BI – HUB Team detached to the Human immunology center (CIH) and provides support for cytometry, next generation sequencing, and microarray data analysis. His areas of interest include the quality assurance and data analysis and visualization at the facility. He also has strong expertise in developing algorithms for function prediction from sequence data, image analysis, analysis of mass spectrometry data, workflow management systems. While at Pasteur he developed: KNIME extensions for Next Generation Sequencing (Link) Post Alignment Visualization and Characterization of High-Throughput Sequencing Experiments (Link) Post Alignment statistics of Illumina reads (Link)
KeywordsAlgorithmicsChIP-seqData managementData VisualizationImage analysisMachine learningSequence analysisDatabaseGenome analysisBiostatisticsProgram developmentScientific computingData and text miningIllumina HiSeqGraphics and Image ProcessingIllumina MiSeqHigh Throughput ScreeningFlow cytometry/cell sortingPac Bio
Organisms
Projects (1)

Gael MILLOT
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KeywordsImage analysisStatistical inferenceBiostatisticsGeneticsSequencingDiagnostic tools
Organisms
Projects (18)
- Analysis of genes transcription profiles in E.coli after expression of the T4 phage protein Ndd(Foutel-Rodier THÉO - Spatial Regulation of Genomes) - In Progress
- Single-cell characterization of autoreactive IgG-secreting cells in Immune thrombocytopenia(Pablo CANALES HERRERIAS - Antibodies in Therapy and Pathology) - In Progress
- Phages - bacteria interactions network of the healthy human gut(Martial MARBOUTY - Spatial Regulation of Genomes) - Awaiting Publication

Thomas OBADIA
Thomas is a biostatistician who holds an engineering degree in Agronomy (Agrocampus Ouest, Rennes, France). He also holds a Ph.D. in biostatistics from Université Pierre et Marie Curie for his work on the spread of nosocomial pathogens on contact networks. During his Ph.D at INSERM, he investigated how high-resolution dynamical contact data could support infection-tracing conducted using more traditional approaches in healthcare settings, e.g. routine swabbing and genetic characterization of strains detected in patients or healthcare workers. He developed a new statistical framework to test the correlation between dynamic close-proximity interaction networks and biological carriage data. While at INSERM, he also developed the R0 package for R that aimed at implementing several computation methods used in estimating reproduction parameters for emerging transmissible diseases. After working as a statistical modeller for a private company in the pharmaceutical industry, he joined the Hub in 2016 as a statistician and is now involved in the projects of the Malaria: parasites and hosts unit headed by Ivo Mueller.
KeywordsModelingBiostatisticsScientific computingApplication of mathematics in sciencesClinical researchEpidemiology and public health
Organisms
Projects (3)
- Impact des contraintes biomécanistiques sur la dynamique des macro-ouverture induits par l'EDIN de Staphylococcus aureus.(Camille MOREL - Bacterial Toxins) - In Progress
- An Aedes albopictus-driven epidemiological prediction for arboviral diseases outbreak in Europe(Pei-Shi YEN - Arboviruses and Insect Vectors) - Closed
- Evaluation de la représentativité génétique d'un pool de souches(Emilie SITTERLÉ - Fungal Biology and Pathogenicity) - In Progress

Emeline PERTHAME
Since February 2017 Research engineer, Hub of Bioinformatics and Biostatistics of the C3BI, Institut Pasteur 2015-2017 Post doctoral position, team MISTIS, INRIA Grenoble Topic: Robust clustering and robust non linear regression in high dimension. Collaboration with Florence Forbes (INRIA). 2012-2015 PhD thesis in Statistics, Applied Mathematics Department of Agrocampus-Ouest, IRMAR UMR 6625 CNRS, Rennes Topic: Stability of variable selection in regression and classification issues for correlated data in high dimension. Supervisor: David Causeur (Agrocampus-Ouest, IRMAR). Education 2015 PhD thesis in Statistics, Applied Mathematics Department of Agrocampus-Ouest, IRMAR UMR 6625 CNRS, Rennes 2012 ISUP degree (Institut de Statistique de l’UPMC), Université Pierre et Marie Curie, Paris 2012 Master 2 of Statistics, Université Pierre et Marie Curie, Paris
KeywordsClusteringModelingStatistical inferenceTranscriptomicsBiostatisticsExploratory data analysisDimensional reductionStatistical experiment designMultidimensional data analysis
Organisms
Projects (22)
- Asymmetric heart morphogenesis(BERNHEIM SÉGOLÈNE - Heart Morphogenesis) - In Progress
- Modulation of Flu transmission in Niger , according to climate variations over the past ten years(Ronan JAMBOU - Other) - In Progress
- Left-right patterning of heart precursors(Tobias BØNNELYKKE - Heart Morphogenesis) - In Progress

Natalia PIETROSEMOLI
Dr. Natalia Pietrosemoli is an Engineer with a M. Sc. in Modeling and Simulation of Complex Realities from the International Center for Theoretical Physics, ICTP and the International School of Advanced Studies, SISSA (Triest, Italy). During her M. Sc. internships she mostly worked in modeling, optimization, combinatorics and information theory applied to medical imaging. In 2012 she got a Ph. D in Computational Biology from the School of Bioengineering of Rice University (Houston, TX, US), where she specialized in computational structural biology and functional genomics. Her doctoral thesis “Protein functional features extracted with from primary sequences : a focus on disordered regions”, contributed to a better understanding of the functional and evolutionary role of intrinsic disorder in protein plasticity, complexity and adaptation to stress conditions. As part of her Ph. D., Natalia was a visiting scholar in two labs in Madrid: the Structural Computational Biology Group at the Spanish National Cancer Research Centre (CNIO), where she mainly worked in sequence analysis and the functional-structural relationships of proteins, and the Computational Systems Biology Group at the Spanish National Centre for Biotechnology (CNB-CSIC ), where she studied the functional implications of intrinsically disordered proteins at the genomic level for several organisms, collaborating with different experimental and theoretical groups. In 2013, she joined the Swiss Institute of Bioinformatics as a postdoctoral fellow in the Bioinformactics Core Facility. Her main project consisted in the molecular classification of a rare type of lymphoma, which involved the integration of transcriptomic, clinical and mutational data for the identification of molecular markers for classification, diagnosis and prognosis. This work was performed in collaboration with the Pathology Institute at the University Hospital of Lausanne (CHUV). In November of 2015 Natalia joined the Hub Team @ Pasteur C3BI as a Senior Bioinformatician. Natalia is especially interested in the integrative analysis of different omics data, both at large-scale and for small datasets, and loves collaborating in interdisciplinary environments and having feedback from her fellow experimental colleagues. Currently, she’s coordinating several projects performing functional and pathway analysis at the genomic level. By grouping genes, proteins and other biological molecules into the pathways they are involved in, the complexity of the analyses is significantly reduced, while the explanatory power increases with respect to having a list of differentially expressed genes or proteins.
KeywordsAlgorithmicsData managementGenomicsImage analysisMachine learningModelingProteomicsSequence analysisStructural bioinformaticsTranscriptomicsDatabaseGenome analysisBiostatisticsScientific computingDatabases and ontologiesApplication of mathematics in sciencesData and text miningGeneticsGraphics and Image ProcessingBiosensors and biomarkersClinical researchCell biology and developmental biologyInteractomicsBioimage analysis
Organisms
Projects (32)
- Global BioID-based SARS-CoV-2 proteins proximal interactome unveils novel ties between viral polypeptides and host factors involved in multiple COVID19-associated mechanisms(Yves JACOB - Molecular Genetics of RNA Viruses) - In Progress
- Mitochondrial polarization identifies functionally mature human NK cells(Laura SURACE - Innate Immunity) - Awaiting Publication
- Proteomic analysis of the intracellular compartments containing Brucella abortus(Javier PIZARRO-CERDA - Yersinia) - In Progress

Hugo VARET
Hugo Varet is a biostatistician engineer from the Ensai (Ecole Nationale de la Statistique et de l’Analyse de l’Information) and has been recruited in 2013 by the Transcriptome & Epigenome Platform of the Biomics Pole. Late 2014 he obtained a permanent position at the Bioinformatics & Biostatistics Hub and has been detached to the platform to continue the statistical analyses of RNA-Seq data and develop R pipelines and Shiny applications that help in this task. One of them is named SARTools and is available on GitHub: https://github.com/PF2-pasteur-fr/SARTools. In December 2019 he left the Biomics Platform and joined the Bioinformatics & Biostatistics Hub as a core-member.
KeywordsModelingSequence analysisStatistical inferenceTranscriptomicsBiostatisticsScientific computingApplication of mathematics in sciencesExploratory data analysisHigh Throughput ScreeningClinical research
Organisms
Projects (26)
- Transcriptional analysis of injured skeletal muscle(Eleonora ROSSI - Stroma, Inflammation and Tissue Repair) - Closed
- Correlative analysis between lipid droplets number and volume in hepatocytes infected by hepatitis C virus variants(Emeline SIMON - Molecular Genetics of RNA Viruses) - Closed
- Analysis of the transcriptome during lyssavirus infection in torpid bat: an in vitro model. Act 1(Laurent DACHEUX - Lyssavirus Dynamics and Host Adaptation) - In Progress

Stevenn VOLANT
After a diploma of statistician engineer from the Ensai (Ecole Nationale de la Statistique et de l’Analyse de l’Information) and a Ph.D in applied mathematics in the Statistics & Genome lab (AgroParisTech), I worked as a developer for the XLSTAT software. I have implemented some statistical methods such as mixture models, log-linear regression, mood test, bayesian hierarchical modeling CBC/HB, … Then I worked as a head teacher in statistics for one year. I was recruited in the Bioinformatic and biostatistic hub of the C3BI (Center of Bioinformatics, Biostatistics and Integrative Biology) in 2014, I am in charge of the statistical analysis and the development of R/R shiny pipelines.
KeywordsMachine learningStatistical inferenceTargeted metagenomicsBiostatisticsApplication of mathematics in sciencesStatistical experiment design
Organisms
Projects (31)
- Validation of interactions between SARS-CoV-2 proteins and cellular proteins(Guillaume DUGIED - Molecular Genetics of RNA Viruses) - Pending
- Transcriptional profiling of the innate immune response of human fibroblasts of the LabEx Milieu interieur collection: interindividual variability and response to infection(Brigitte DAVID-WATINE - Photonic BioImaging (UTechS PBI)) - Pending
- Induction of highly efficient HIV-specific CD8+ T cell responses(ASIER SAEZ-CIRION - HIV, Inflammation and Persistence) - In Progress
Vincent LAVILLE
NA
KeywordsBiostatistics
Organisms
Human
Projects (0)
Related projects (99)
Linking Phenotype to genotype in C. neoformans clinical isolates
Image-based siRNA and drug screens of infection by the pathogen Listeria monocytogenes
Mapping the cell surface signature of the developing mouse heart
Characterisation of skeletal muscle stem cell properties in distinct physiological states
Whole-genome sequencing of microbial agents for disease surveillance, outbreak investigation, epidemiology and population biology
Identification of new cellular parameters involved in HIV-1 integration selectivity
Analyse de données de microarray
INNOV DIAG HPV
MicrocystOmics
- Christophe BÉCAVIN
- Rachel LEGENDRE
- Hugo VARET + 1 operator
Pasteur International Bioresources Network (PIBnet) bioinformatics: whole-genome sequencing of microbial agents for disease surveillance, outbreak investigation, epidemiology and population biology
Deciphering the global response of human macrophages against M. tuberculosis
Deciphering dormancy in Cryptocococcus neoformans
Variant effects on influenza virus proteins
RNAseq analysis-gene ontology enrichment Clostridium tetani
ANALYSIS OF TRANSCRIPTIONAL MODULATIONS RELATED TO CELL DEATH PROCESSES IN MURINE BONE-MARROW DERIVED MACROPHAGES AND DENDRITIC CELLS INFECTED BY LEISHMANIA AMAZONENSIS
Factors determining HIV seeding in CD4+ T cell subpopulations
Development and use of statistical programs to analyze RNA-Seq data produced at the Transcriptome & Epigenome Platform
Development and use of statistical programs to analyze RNA-Seq data produced at the Transcriptome & Epigenome Platform
secretome analysis of human intestinal cells during shigella invasion
Deciphering dormancy in Cryptocococcus neoformans
Host gene regulation in response to Listeria monocytogenes infection
Dissecting the peptidoglycan trafficking machinery using gene trap mutagenesis in near-haploid human cells
Regulation of HIV-1 integration selectivity by chromatin
Transcriptional regulation of innate lymphoid cell plasticity versus differentiation
Mapping the genomic architecture of human neuroanatomical diversity
RNA analysis underlying phenotype of mouse model for autism
Determination of phage termini using NGS
optimisation d\'un programme sous R
JASS: an online tool for the joint analysis of GWAS summary statistics
- Vincent GUILLEMOT
- Hanna JULIENNE
- Pierre LECHAT + 1 operator
Caractéristiques génomiques de souches d’Escherichia coli productrices de BLSE associées à un portage persistant après un voyage en zone tropicale
Statistical analysis of PI survey for the scientific direction
Genetic profile of patients with dyslexia
ModeMood: Modeling Mood Disorders
Transcriptomic analysis of blood cells from ebola infected patients
INNOV DIAG HPV VALOEXPRESS
Metabolic characterization of ILCs under homeostatic or stress conditions
Infection of Ixodes ricinus by Borrelia burgdorferi sensu lato by in peri-urban forests of France
Heritability of the melatonin synthesis pathway in Autism Spectrum Disorders
Multi-traits GWAS in Malaria
Malaria is a complex disease resulting in more than 700,000 deaths per year, most notably among under 5-year olds in sub–Saharan Africa. Malaria is caused by several Plasmodium spp. parasites of which P. falciparum is responsible for the majority of deaths worldwide. Parasites are inoculated by infectious mosquitoes during their bloodmeal. Subsequent development of the parasite within the liver leads to the blood stage infection, where parasites replicate within red blood cells leading to fever, anemia and cerebral complications. Acquired sterilizing immunity is never attained despite repeated infections, but clinical immunity does develop whereby the individual can harbor parasites for long periods without expressing clinical symptoms – an asymptomatic infection. Evidence for a contribution of host genetic factors to mild clinical malaria and biological phenotypes, such as number of clinical episodes, parasite density, immune responses to P. falciparum antigens has progressed with the development of increasingly sophisticated techniques. Population level differences in susceptibility to malaria have been observed between sympatric ethnic groups1 and, at a finer scale, differential phenotypic expression was observed in monozygotic and dizygotic twins.2 The importance of host genetics has been further demonstrated by segregation studies,2,3 linkage analysis,4-7 and candidate gene approach.8,9 Overall, emphasis has understandably been placed on clinical malaria and very few studies have considered asymptomatic malaria.
Biomarqueurs d’identification précoce du sepsis aux urgences (BIPS)
Genotype to phenotype analysis of immune responses in chronic inflammatory diseases
Analysis of IFITM RNA levels in vraious cell types and tissues
Analysis of methylation for HIV patients with co-infections
Evaluation de la représentativité génétique d'un pool de souches
Genetic traits involved in the regulation of NK cell and ILC homeostasis and NK cell-mediated anti-tumor functions
Rainfalls and water contamination in Antananarivo over 25 years
Determination of host response elicited by different Salmonella lifestyles
Role of RNA primary and secondary structure in non-homologous recombination
Quality controls for human plasmas and serums stored in biobanks
Distribution of Cytotoxic necrotizing factor 1 among the sequence type 131 emergent multidrug resistant lineage of Escherichia coli
Analysis of the clinical manifestations of Lyme borreliosis in France from 2003 to 2011
ICARE
Role of Tunneling nanotubes in Glioblastoma
Spatial analysis of cysticercosis seroprevalence in villages of Ivory Coast
Cartography of the expansion of pathogenic Yersinia in Vietnam
Development and design of new functionalities for MEMHDX, a web application dedicated to the statistical analysis and vizualization of large HDX-MS datasets.
Collaboration between CETEA, C2RA and Hub for optimization of experimental designs (3R)
- Anne BITON
- Pascal CAMPAGNE
- Vincent GUILLEMOT + 3 operators