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David CALLIGARIS

BOSTON

En résumé

- Biochemist/Mass Spectrometrist with more than 5 years of experience conducing multiple research projects
- Designed and performed experiments with a focus on mass spectrometry applied to cancer research
- Extensive experience in advising undergraduate and graduate students


Mes compétences :
Mass spectrometry
Biochemistry
Laboratory
Chromatography
Purification
HPLC
Gel electrophoresis
Protein Chemistry
Western blotting
Molecular biology
Proteomics
Sample preparation
Analytical Chemistry
Tranfection
Chemical biology
Protein purification
Lifesciences
LC-MS
SDS-PAGE
Microscopy
Biotechnology
Cell culture
Drug discovery
Lipidomics

Entreprises

  • Bayesian Ventures/inviCRO, LLC - Mass Spectrometry Consultant

    2013 - maintenant - Analyze samples by mass spectrometry imaging and report the data to drug discovery teams of pharmaceutical and biotechnology companies
    - Extensively evaluated the analytical performance of mass spectrometers as a device for intraoperative diagnosis at multiple vendor’s sites
  • Brigham and Women's Hospital/Harvard Medical School - Postdoctoral Research Fellow

    2012 - maintenant - Collaborate and coordinate with faculty and students across departments to conduct interdisciplinary research
    - Perform drug development research by proteomics, lipidomics, MALDI mass spectrometry imaging, liquid surface extraction analysis, and fragment based drug discovery
    - Validate DESI mass spectrometry as an intraoperative tool for real-time diagnosis during tumor surgery in the Advanced Multimodality Image Guided Operating suite at Brigham and Women’s Hospital
    - Develop a platform aiming to study by MALDI imaging mass spectrometry coupled to fluorescence microscopy tumor cells isolated on an on-chip culture system
  • Groupe Interdisciplinaire Mass Spectrometry Laboratory/Liège Universityde Génoprotéomique Appliquée - Postdoctoral Research Fellow

    2011 - 2012 - Introduced FTICR mass spectrometry for protein identification by MALDI in-source decay imaging
    - Studied breast tumor heterogeneity by MALDI mass spectrometry imaging
    - Characterized low-abundant phospholipid species markers of necrosis, inflammation and proliferating cells in breast cancer samples by LC-ESI-MS/MS
    - Directed one undergraduate and one graduate students’ researches and supervised their thesis
  • Aix-Marseille University - Doctoral Fellow

    2007 - 2011 - Characterized tubulin isotypes by MALDI in-source decay mass spectrometry in solution and in situ
    - Prepared custom peptides using solid phase synthesis in a GMP/GLP environment
    - Developed an approach to study by affinity proteomics microtubule plus-end tracking proteins interacting with end-binding 1 protein C-terminus
    - Lectured, evaluated work, and advised undergraduate and graduate students during their internship
  • Paul Sabatier University Toulouse 3 - Graduate Research Assistant

    2006 - 2007 - Performed cell culture and differentiation of promyelocytic NB4 cells
    - Analyzed apoptotic response of bortezomib-treated NB4 cells by flow cytometry
    - Performed tests of NB4 cell growth in SILAC medium containing and proteomic analyses by LC-ESI-MS/MS of heavy/light amino acid incorporation into NB4 cell proteome
  • Victor Segalen University Bordeaux 2 - Graduate Research Assistant

    2005 - 2005 - Selected scFv candidates against microglial cells targets by phage display for further reformatting into IgG1
  • Bristol-Myers Squibb - Undergraduate Research Assistant

    Rueil-Malmaison cedex 2004 - 2004 - Analyzed drugs by UV-visible/IR, atomic spectroscopy and GC in a GLP environment
    - Was in charge of the pharmaceutical library (drug listing, ordering, storage)

Formations

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