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BenjaminDEMAILLE/README.md

Hello, I'm Benjamin Demaille! ๐Ÿ‘‹

Research Engineer โ€“ INSERM (IPNP, U1266)

Welcome to my GitHub profile!
I am a bioinformatics engineer passionate about cellular biology and developing computational solutions for genomic and transcriptomic research.
Here you'll find a collection of my projects, contributions, and collaborations.

๐Ÿงฌ About Me

  • ๐ŸŽ“ Graduated from the BioMed Master's program at the University of Montpellier and the GENIOMHE Bioinformatics Master's program at Paris-Saclay University.
  • ๐Ÿงช Skilled in cellular biology, developmental biology, and cancer research.
  • ๐Ÿ’ป Proficient in Python, R, genomics, transcriptomics, statistics, and Machine Learning.
  • ๐Ÿง  Currently Research Engineer (INSERM, IPNP โ€“ U1266) since August 2024.

๐Ÿ”ง Skills & Tools

๐Ÿงช Experimental Biology

  • Protein Assay
  • PCR
  • Transfection
  • Western Blot
  • Cell Culture

๐Ÿ’ป Bioinformatics

  • Python, R
  • DESeq2, EdgeR, Seurat
  • Scikit-Learn
  • Hadoop, Snakemake
  • Git, Galaxy

๐ŸŒฑ Soft Skills

  • Patient, thoughtful
  • Team player, autonomous
  • Thorough, curious

๐ŸŒ Languages

  • English: Conversational reading and speaking
  • French: Native

๐ŸŽ“ Education

  • Master's in BioMed โ€“ University of Montpellier
  • Master's in Bioinformatics (GENIOMHE) โ€“ Paris-Saclay University

๐Ÿ’ผ Professional Experience

Research Engineer (Permanent position)

INSERM โ€“ Institut de Psychiatrie et Neurosciences de Paris (IPNP, U1266)
๐Ÿ“… Since August 2024

  • Bioinformatics support for transcriptomic and single-cell studies in neuroscience and psychiatry
  • Data integration, RNA-seq and spatial transcriptomics analyses

Bioinformatics Engineer

Institut Curie, Paris
๐Ÿ“… 2022 โ€“ 2023 (20 months)

  • Computational Biologist in the U932 - Salmon Team
  • Utilized Kallisto for bulk RNA-Seq alignment and RNA Velocity on scRNA-Seq
  • Conducted bulk RNA-Seq analysis with DESeq2
  • Performed scRNA-Seq, 10X Visium, and Vizgen MERFISH analysis with Seurat

Bioinformatics Engineer

IFB-Core and ARTBio Sorbonne University, Paris
๐Ÿ“… 2022 (2 months)

  • Developed workflows for COVID-19 surveillance

M2 Internship

LISN, Orsay
๐Ÿ“… 2019 (6 months)

  • Statistics and Genetics: Dimension reduction adapted to paleogenomics
  • Simulated demographic scenarios with msprime (Python)
  • Tested and improved dimension reduction methods
  • Contributed to the R package TemporalDR

M1 Internship

CEA Fontenay-aux-Roses, Paris
๐Ÿ“… 2018 (5 months)

  • Transcriptomic analyses of murine neural progenitors
  • Whole transcriptome analysis with R of Affymetrix data
  • Used Ingenuity Pathway Analysis
  • scRNA-Seq analysis via Monocle R

M1 Internship

Institut Cochin Inserm U1016, Paris
๐Ÿ“… 2017 (2 months)

  • Transcriptomic study on the effect of interleukin 7 on chemokine production by vaginal mucosa cells
  • Transcriptomic analysis of primate tissues treated with IL-7
  • Created R scripts for whole transcriptome analysis of Affymetrix data

M2 Internship

IGH CNRS UMR9002, Montpellier
๐Ÿ“… 2015 (6 months)

  • IMGTยฎ Project
  • Identification of genotype and haplotypes of IG and TR genes from NGS repertoire sequencing analysis
  • Created Perl scripts, used UNIX environment

M1 Internship

IGMM CNRS UMR5535, Montpellier
๐Ÿ“… 2014 (2 months)

  • Nuclear Control of Cell Proliferation
  • Studied phosphorylation of histone H3 at serine 57
  • Western blot, BCA, Histone purification, R-HPLC, Cell culture (U2OS)

๐Ÿ“š Publications

Articles

  • Switching of RNA splicing regulators in immature neuroblasts: a key step in adult neurogenesis
    Corentin Bernou, Marc-Andrรฉ Mouthon, Mathieu Daynac, Benjamin Demaille, et al.
    eLife 12:RP87083 โ€” ๐Ÿ”— Link to article

  • Inference of population genetic structure from temporal samples of DNA
    Olivier Franรงois, Sรฉverine Liรฉgeois, Benjamin Demaille, Flora Jay
    bioRxiv 801324 โ€” ๐Ÿ”— Link to article

Posters

  • Abstract 7642: Activated FAP+ cancer-associated fibroblasts in non-muscle invasive bladder cancer are associated with progression to muscle-invasive disease
    Abdenour Abbas, Shrisha Maskey, Evan Cheng, Ziao Li, Benjamin Demaille, et al.
    Cancer Research, 15 March 2024; 84 (6_Supplement): 7642.

  • Abstract 4603: Single-cell and spatial dissection of the effect of combined PD-L1 and TGFb blockade by bintrafusp alfa from the ICING window-of-opportunity trial in resectable locally advanced HNSCC patients
    Caroline Hoffmann, Jan-Timon Werle, Jocelyn Gal, Benjamin Demaille, et al.
    Cancer Research, 84(6_Supplement), 4603-4603.
    ๐Ÿ”— Link to article


๐Ÿ“ซ Contact


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