C
Céline Chouteau
Researcher at École Normale Supérieure
Publications - 9
Citations - 376
Céline Chouteau is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Biosensor & Detection limit. The author has an hindex of 5, co-authored 9 publications receiving 352 citations. Previous affiliations of Céline Chouteau include Claude Bernard University Lyon 1.
Papers
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Journal ArticleDOI
A bi-enzymatic whole cell conductometric biosensor for heavy metal ions and pesticides detection in water samples
TL;DR: It has finally appeared that these biosensors are quite sensitive to Cd2+ and Zn2+ (limits of detection (LOD) = 10 ppb for a 30 min long exposure) while Pb2+ gives no significant inhibition as this ion seems to adsorb on albumin preferably.
Journal ArticleDOI
Development of novel conductometric biosensors based on immobilised whole cell Chlorella vulgaris microalgae.
TL;DR: It finally appeared that conductometric biosensors using algae seemed more sensitive than bioassays to detect low levels of cadmium ions (the detection limit for the first experiments was 1 ppb of Cd2+).
Journal ArticleDOI
A Bi‐enzymatic Whole‐Cell Algal Biosensor for Monitoring Waste Water Pollutants
TL;DR: Two algal whole cells biosensors are developed to measure specific toxicity of freshwater pollutants based on inhibition of algal alkaline phosphatase and esterase activities and actually achieved with organophosphorous pesticides such as methyl paraoxon.
Journal ArticleDOI
Algal biosensors for aquatic ecosystems monitoring
Claude Durrieu,Canh Tran-Minh,Jean-Marc Chovelon,Lucile Barthet,Céline Chouteau,Céline Chouteau,Christophe Védrine +6 more
TL;DR: In this paper, whole-cell biosensors based either on chlorophyll fluorescence or enzyme (phosphatase and esterase) inhibition are constructed for real-time detection and on-line monitoring.
Dissertation
Développement d'un biocapteur conductimétrique bi-enzymatique à cellules algales
TL;DR: In this article, a biocapteur conductimetrique utilisant des cellules algales Chlorella vulgaris immobilisees is proposed, which consiste a optimiser l’immobilisation des cellule algale sur les electrodes ainsi que les protocoles de mesures des activites phosphatases alcalines and cholinesterases.