DUPRAZ Valentin (Université de Bordeaux – CNRS, France)

First Name: Valentin

Name: Dupraz

Position: Post-Doc

Email: valentin.dupraz@u-bordeaux.fr

Institute / University / Company: Université de Bordeaux – CNRS

Research Unit: UMR CNRS 5805 EPOC – Laboratoire LPTC

Address (city, state): Bâtiment A12, 351 crs de la Libération, 33405 Talence, France

Country: FRANCE

Please give 5 key-words showing your research / interest in Microbial Ecotoxicolgy:

  • High-resolution mass spectrometry (HRMS)
  • Mixture toxicity
  • Microalgae
  • Passive samplers
  • Bioassays

Main kinds of contaminant(s) of interest:

  • Pesticides (plant protection products and biocide)
  • Metals
  • PCBs
  • Drugs
  • Contaminants metabolites and transformation products

Main kinds of microorganisms of interest: Microalgae

Main kinds of ecosystems of interest: Aquatic ecosystems

Do you give courses on Microbial Ecotoxicology ?: NO

If yes, please tell us more about the courses (University, course level,website,etc):

Most relevant articles in the field of Microbial Ecotoxicology (max.5):

Dupraz, V., Ménard, D., Akcha, F., Budzinski, H., Stachowski-Haberkorn, S., 2019. Toxicity of binary mixtures of pesticides to the marine microalgae Tisochrysis lutea and Skeletonema marinoi: substance interactions and physiological impacts. Aquatic Toxicology 211, 148-162. doi:10.1016/j.aquatox.2019.03.015

Dupraz, V., Stachowski-Haberkorn, S., Wicquart, J., Tapie, N., Budzinski, H., Akcha, F., 2019. Demonstrating the need for chemical exposure characterisation in a microplate test system: toxicity screening of sixteen pesticides on two marine microalgae. Chemosphere 221, 278-291. doi:10.1016/j.chemosphere.2019.01.035

Dupraz, V., Stachowski-Haberkorn, S., Ménard, D., Limon, G., Akcha, F., Budzinski, H., Cedergreen, N., 2018. Combined effects of antifouling biocides on the growth of three marine microalgal species. Chemosphere 209, 801-814. doi:10.1016/j.chemosphere.2018.06.139.

Coquillé N., Ménard D., Rouxel J., Dupraz V., Éon M., Pardon P., Budzinski H., Morin S., Parlanti É., Stachowski-Haberkorn S., 2018. The influence of natural dissolved organic matter on herbicide toxicity to marine microalgae is species-dependent. Aquatic Toxicology 198, 103-117. doi:10.1016/j.aquatox.2018.02.019

Dupraz V.♣, Coquillé N. ♣, Ménard D., Sussarellu R., Haugarreau L., Stachowski-Haberkorn S., 2016. Microalgal sensitivity varies between a diuron-resistant strain and two wild strains when exposed to diuron and irgarol, alone and in mixtures. Chemosphere 151, 241-252. doi:10.1016/j.chemosphere.2016.02.073
♣ co-authors

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