EMMD - Electrochemistry, Molecular Materials and Devices

EMMD (Electrochemistry, Molecular Materials and Devices) research activities are devoted to molecular materials, from molecules to materials and from materials to devices. Electrochemical techniques are used to synthesize, to immobilize and to detect chemical or biological species. The synthetic aspect relates to the synthesis and functionalization of macrocycles (porphyrins, phthalocyanines…) and polymers. The analytical aspect 1) exploits the redox properties of compounds or sensitive layers (biomaterials, conducting polymers, charge-transfer complexes, …) for the characterization and the detection of biomolecules or chemical pollutants in sensor devices; 2) to apprehend reaction mechanism of molecular processes. Our projects are focused on applications in the fields of environment, health and food industry.

CAPELLO Yoan Voir la fiche profil en français Français (FR)

image-profil
  • CAPELLO Yoan
  • Statut :
  • Team : PD2A
  • Function : Postdocs
  • Tags : Bioconjugation and peptides, Molecular imaging, Photophysics, Synthetic chemistry
  • Address :

    ICMUB Institut de Chimie Moléculaire de l'Université de Bourgogne
    Bât. MIRANDE - Aile B - Bureau B-R28
    9 Avenue Alain Savary
    21000 Dijon - France

  • Tél : (+33) 380 399 046
  • Yoan.Capello@u-bourgogne.fr

Ph. D in organic chemistry at ISM (UMR CNRS 5255), Bordeaux University, France (graduated in july 2021), under the supervision of Prof. Stéphane Quideau and Dr. Denis Deffieux.

Novel theranostic approach based on "covalent-assembly" probes (funding from ANR "InnoTherano").

1. López, D. M. D.; Tran, D. T.; Viault, G.; Dairi, S.; Peixoto, P. A.; Capello, Y.; Minder, L.; Pouységu, L.; Génot, E.; Primo, C. D.; Deffieux, D.; Quideau, S. Real-Time Analysis of Polyphenol-Protein Interactions by Surface Plasmon Resonance Using Surface-Bound Polyphenols. Chem. - Eur. J. 2021, 27 (17), 5498-5508.

2. Winstel, D.; Capello, Y.; Quideau, S.; Marchal, A. Isolation of a new taste-active brandy tannin A: Structural elucidation, quantitation and sensory assessment. Food Chem. 2022, 377, 131963.

Gadrat, M.; Capello, Y.; Emo, C.; Lavergne, J.; Quideau, S.; Jourdes, M.; Teissedre, P.-L.; Chira, K. Identification, quantitation and sensory contribution of new C-glucosidic ellagitannin-derived spirit compounds. Food Chem. 2022, 384, 132307.

Oral :

· "Polyphenol-bearing probes for unveiling polyphenol-proteins interactions: Synthesis and applications"

XXX International Conference on Polyphenols, 12-15 july 2021, Turku (Finland), videoconference

Y. Capello, R. Melhem, K. Kempf, O. Kempf, A. Cornu, S. Chaignepain, S. Claverol, C. Lescoat, A. Groppi, M. Nikolski, E. Génot, D. Deffieux, S. Quideau

Posters :

"Sondes polyphénoliques pour l'élucidation des interactions polyphénols - protéines : synthèse et applications". ISM scientific day, 5th july 2019, Talence (France) Best poster award

Y. Capello, K. Kempf, O. Kempf, A. Cornu, R. Melhem, S. Chaignepain, S. Claverol, C. Lescoat, A. Groppi, M. Nikolski, E. Génot, D. Deffieux, S. Quideau.

"In situ formation of pyronin and related xanthene dyes for fluorescence sensing". 5th International Caparica Conference on Chromogenic and Emissive Materials (5th IC3EM 2022), 3-7 july 2022, Caparica (Portugal)

Y. Capello, S. Debieu, K. Renault, A. Romieu.

Organic synthesis (multi-step synthesis, purification via HPLC, ...); biochemistry (chemical proteomics, SDS-PAGE gels, western-blots, ...)