Search Results - "Péry, Alexandre R.R."

Aporrectodea caliginosa, a relevant earthworm species for a posteriori pesticide risk assessment: current knowledge and recommendations for culture and experimental design by Bart, Sylvain, Amossé, Joël, Lowe, Christopher N., Mougin, Christian, Péry, Alexandre R. R., Pelosi, Céline

“…Ecotoxicological tests with earthworms are widely used and are mandatory for the risk assessment of pesticides prior to registration and commercial use. The…”
Get full text

Effects of two common fungicides on the reproduction of Aporrectodea caliginosa in natural soil by Bart, Sylvain, Barraud, Alexandre, Amossé, Joël, Péry, Alexandre R.R., Mougin, Christian, Pelosi, Céline

“…The use of pesticides in agroecosystems can have negative effects on earthworms, which play key roles in soil functioning such as organic matter decomposition…”
Get full text

Differences in sensitivity between earthworms and enchytraeids exposed to two commercial fungicides by Bart, Sylvain, Laurent, Céline, Péry, Alexandre R.R., Mougin, Christian, Pelosi, Céline

“…The use of pesticides in crop fields may have negative effects on soil Oligochaeta Annelida, i.e., earthworms and enchytraeids, and thus affect soil quality…”
Get full text

An energy-based model to analyze growth data of earthworms exposed to two fungicides by Bart, Sylvain, Pelosi, Céline, Nélieu, Sylvie, Lamy, Isabelle, Péry, Alexandre R.R.

“…The pesticide risk assessment for earthworms is currently performed using standardized tests, the model species Eisenia fetida , and the analyses of the data…”
Get full text

How to assess the feeding activity in ecotoxicological laboratory tests using enchytraeids? by Bart, Sylvain, Roudine, Sacha, Amossé, Joël, Mougin, Christian, Péry, Alexandre R. R., Pelosi, Céline

“…The risk assessment of pesticides on soil fauna is an issue to protect agroecosystem sustainability. Enchytraeids are recognized as relevant soil bioindicators…”
Get full text

Soil dissipation and bioavailability to earthworms of two fungicides under laboratory and field conditions by Nélieu, Sylvie, Delarue, Ghislaine, Amossé, Joël, Bart, Sylvain, Péry, Alexandre R. R., Pelosi, Céline

“…The representativeness of laboratory studies of the fate of pesticides in soil in field conditions is questionable. This study aimed at comparing the…”
Get full text

Transgenerational Adaptation to Pollution Changes Energy Allocation in Populations of Nematodes by Goussen, Benoit, Péry, Alexandre R.R, Bonzom, Jean-Marc, Beaudouin, Rémy

“…Assessing the evolutionary responses of long-term exposed populations requires multigeneration ecotoxicity tests. However, the analysis of the data from these…”
Get full text

Effects of bisphenol A on different trophic levels in a lotic experimental ecosystem by de Kermoysan, Goulwen, Joachim, Sandrine, Baudoin, Patrick, Lonjaret, Matthieu, Tebby, Cleo, Lesaulnier, François, Lestremau, François, Chatellier, Claudine, Akrour, Zhira, Pheron, Edlyn, Porcher, Jean-Marc, Péry, Alexandre R.R., Beaudouin, Rémy

“…•Effects of bisphenol A were assesed on three trophic levels in artificial rivers.•Significant effects were shown on the three trophic levels at 100μg/L.•Fish…”
Get full text

A multi-scale modeling framework for individualized, spatiotemporal prediction of drug effects and toxicological risk by Diaz Ochoa, Juan G, Bucher, Joachim, Péry, Alexandre R R, Zaldivar Comenges, José M, Niklas, Jens, Mauch, Klaus

“…In this study, we focus on a novel multi-scale modeling approach for spatiotemporal prediction of the distribution of substances and resulting hepatotoxicity…”
Get full text

What can be learnt from an ecotoxicity database in the framework of the REACh regulation? by Henegar, Adina, Mombelli, Enrico, Pandard, Pascal, Péry, Alexandre R.R.

“…Since REACh applies in all of EU, special emphasis has been put on the reduction of systematic ecotoxicity testing. In this context, it is important to extract…”
Get full text

Towards a better understanding of the life cycle of the earthworm Aporrectodea caliginosa: New data and energy-based modelling by Bart, Sylvain, Pelosi, Céline, Péry, Alexandre R.R.

“…•New data were provided on the life cycle of Aporrectodea caliginosa.•We showed that the maintenance costs were negligible during the growth period.•The energy…”
Get full text

A two years field experiment to assess the impact of two fungicides on earthworm communities and their recovery by Amossé, Joël, Bart, Sylvain, Brulle, Franck, Tebby, Cleo, Beaudouin, Rémy, Nélieu, Sylvie, Lamy, Isabelle, Péry, Alexandre R.R., Pelosi, Céline

“…Recent EFSA (European Food Safety Authority) reports highlighted that the ecological risk assessment of pesticides needed to go further by taking more into…”
Get full text

Effects of copper on energy metabolism and larval development in the midge Chironomus riparius by Servia, María J, Péry, Alexandre R R, Heydorff, Micheline, Garric, Jeanne, Lagadic, Laurent

“…When spiked in sediments, copper is known to reduce growth of Chironomus riparius larvae and the production of eggs by adult females. The aim of this work was…”
Get full text

A Physiologically Based Toxicokinetic Model for the Zebrafish Danio rerio by Péry, Alexandre R. R, Devillers, James, Brochot, Céline, Mombelli, Enrico, Palluel, Olivier, Piccini, Benjamin, Brion, François, Beaudouin, Rémy

“…Zebrafish (Danio rerio) is a widely used model for toxicological studies, in particular those related to investigations on endocrine disruption. The…”
Get full text

Energy-based modelling to assess effects of chemicals on Caenorhabditis elegans: A case study on uranium by Goussen, Benoit, Beaudouin, Rémy, Dutilleul, Morgan, Buisset-Goussen, Adeline, Bonzom, Jean-Marc, Péry, Alexandre R.R.

“…[Display omitted] •We proposed an improved bioenergetic model to assess effects on nematodes.•The numerical behaviour of this model was evaluated.•The model…”
Get full text

An individual-based model of zebrafish population dynamics accounting for energy dynamics by Beaudouin, Rémy, Goussen, Benoit, Piccini, Benjamin, Augustine, Starrlight, Devillers, James, Brion, François, Péry, Alexandre R R

“…Developing population dynamics models for zebrafish is crucial in order to extrapolate from toxicity data measured at the organism level to biological levels…”
Get full text

Short-term effects of two fungicides on enchytraeid and earthworm communities under field conditions by Amossé, Joël, Bart, Sylvain, Péry, Alexandre R. R., Pelosi, Céline

“…Because of the wide use of pesticides in agriculture, there is still a need of higher-tier field studies to assess ecotoxicological effects of commercial…”
Get full text

Exploring an ecotoxicity database with the OECD (Q)SAR Toolbox and DRAGON descriptors in order to prioritise testing on algae, daphnids, and fish by Tebby, Cleo, Mombelli, Enrico, Pandard, Pascal, Péry, Alexandre R.R.

“…The European regulation on chemicals (REACh) places emphasis on reduction of systematic toxicity testing, thus fostering development of alternative methods…”
Get full text

Earthworms Mitigate Pesticide Effects on Soil Microbial Activities by Bart, Sylvain, Pelosi, Céline, Barraud, Alexandre, Péry, Alexandre R R, Cheviron, Nathalie, Grondin, Virginie, Mougin, Christian, Crouzet, Olivier

“…Earthworms act synergistically with microorganisms in soils. They are ecosystem engineers involved in soil organic matter degradation and nutrient cycling,…”
Get full text

A bioenergetics model of the entire life cycle of the three‐spined stickleback, gasterosteus aculeatus by Leloutre, Charlène, Péry, Alexandre R. R., Porcher, Jean‐Marc, Beaudouin, Rémy

“…A whole life‐cycle bioenergetic model based on the dynamic energy budget (DEB) theory was proposed for the three‐spined stickleback (Gasterosteus aculeatus)…”
Get full text