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Marie-Ange TESTE

Marie-Ange TESTE

Marie-Ange TESTE

Research engineer CNRS,
Head of GeT-Biopuces platform

Actual position and research subject

  • Head of the GeT-Biopuces platform
  • Team management
  • Define and design the technological evolutions of the platform and the scientific policy
  • Communicates and manages relations with internal and external contacts
  • Member of the Executive Committee of GeT Platform
  • Member of the Genotoul network
  • Member of the steering committee of the IBISBA FR infrastructure
  • Microbiology and molecular biology skills

Education and Diploma


TP :

  • « Introduction to molecular biology and genetic engineering in prokaryotes »
  • « Optimization of the PCR technique »
  • « Introduction to quantitative PCR/RT-PCR »

Workshop “Genomics-Post-Genomics and Application in Industrial Microbiology – University of Qingdao (Shandong State, China).


  • Co-supervised: 3 PhD students
  • Other: Prevention assistant, SST, member of the CNRS national committee (section 21), Member of the Scientific Council of INSIS (CNRS Institute)

List of selected publications

  • Ropers D, Couté Y, Faure L, Ferré S, Labourdette D, Shabani A, Trouilh L, Vasseur P, Corre G, Ferro M, Teste MA, Geiselmann J, de Jong H. Multiomics Study of Bacterial Growth Arrest in a Synthetic Biology (2021).  Application ACS Synth Biol. 2021 Nov 19;10(11):2910-2926. doi: 10.1021/acssynbio.1c00115. Epub 2021 Nov 5. PMID: 34739215


  • Bouyx C, Schiavone M, Teste MA, Dague E, Sieczkowski N, Julien A, François JM. The dual role of amyloid β-sheet interaction sequences in the cell surface properties of FLO11-encoded flocculins in the yeast Saccharomyces cerevisiae (2021). Elife. Sep 1;10:e68592. DOI: 10.7554/eLife.68592.


  • Paloque L, Perez-Berezo T, Abot A, Dalloux-Chioccioli J, Bourgeade-Delmas S, Le Faouder P, Pujo J, Teste MA, François JM, Schebb NH, Mainka M, Rolland C, Blanpied C, Dietrich G, Bertrand-Michel J, Deraison C, Valentin A, Cenac N. Polyunsaturated fatty acid metabolites: biosynthesis in Leishmania and role in parasite/host interaction (2019). J Lipid Res. Mar;60(3):636-647. DOI: 10.1194/jlr.M091736


  • Serif M, Dubois G Finoux AL, Teste MA, Jallet D, Daboussi F.One-step generation of multiple gene knock-outs in the diatom Phaeodactylum tricornutum by DNA-free genome editing. Nat Commun (2018). Sep 25;9(1):3924 DOI : 10.1038/s41467-018-06378-9


  • Schiavone M, Formosa-Dague C, Elsztein C, Teste MA, Martin-Yken H, De Morais MA Jr, Dague E, François JM. Evidence for a Role for the Plasma Membrane in the Nanomechanical Properties of the Cell Wall as Revealed by an Atomic Force Microscopy Study of the Response of Saccharomyces cerevisiae to Ethanol Stress (2016).  Appl Environ Microbiol. Jul 15;82(15):4789-4801 DOI:10.1128/AEM.01213-16


  • Deng X, Petitjean M, Teste MA, Kooli W, Tranier S, François JM, Parrou JL. Similarities and differences in the biochemical and enzymological properties of the four isomaltases from Saccharomyces cerevisiae (2014). FEBS Open Bio. Feb 15;4:200-12. DOI: 10.1016/j.fob.2014.02.004


  • Teste MA, François, JM and Parrou, JL. Characterisation of a new multigene family encoding isomaltases in the yeast Saccharomyces cerevisiae, the IMA family (2010). Journal of Biological Chemistry, 285 (35), 26815-26824 DOI:10.1074/jbc.M110.145946


  • Teste MA, Duquenne, M, François, JM and Parrou, JL. Validation of reference genes for quantitative expression analysis by real-time RT-PCR in Saccharomyces cerevisiae (2009). BMC Molecular Biology, 10:99. DOI:10.1186/1471-2199-10-99