Nicolas Manier
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View article: Are alternatives to polyethylene less toxic than conventional polyethylene? A case study of MP toxicity on Scrobicularia plana using an Integrative Biomarker Response index (IBR-T)
Are alternatives to polyethylene less toxic than conventional polyethylene? A case study of MP toxicity on Scrobicularia plana using an Integrative Biomarker Response index (IBR-T) Open
Microplastics (MP) are now widely contaminating multiple ecosystems. To mitigate this pollution, the development of plastic alternatives is being promoted. However, scientific data on the absence of toxicity of these alternatives is still …
View article: Impact of Pollutants in Post-Industrial Soils on Soil Biota: A Comprehensive Analysis
Impact of Pollutants in Post-Industrial Soils on Soil Biota: A Comprehensive Analysis Open
Soil contamination is a pressing global issue, with far-reaching consequences for ecosystems, agriculture, and human health. The presence of hazardous substances such as heavy metals, hydrocarbons, and other pollutants in soils poses signi…
View article: Effect of aging on the toxicity of polyethylene microplastics on the estuarine bivalve Scrobicularia plana
Effect of aging on the toxicity of polyethylene microplastics on the estuarine bivalve Scrobicularia plana Open
Microplastics (MP) are now present in all ecosystems and undergo weathering processes, including physical or chemical degradation. Although most studies have been carried out on MP toxicity in the marine ecosystem, interest is growing for …
View article: Comparison of uptake and elimination kinetics of metallic oxide nanomaterials on the freshwater microcrustacean <i>Daphnia magna</i>
Comparison of uptake and elimination kinetics of metallic oxide nanomaterials on the freshwater microcrustacean <i>Daphnia magna</i> Open
The widespread use and release of nanomaterials (NMs) in aquatic ecosystems is a concerning issue as well as the fate and behavior of the NMs in relation to the aquatic organisms. In this work, the freshwater microcrustacean Daphnia magna …
View article: Relationships between chemical and biological factors in trace element-contaminated soils managed using Gentle Remediation Options (GRO)
Relationships between chemical and biological factors in trace element-contaminated soils managed using Gentle Remediation Options (GRO) Open
International audience
View article: Integrative approach in a safe by design context combining risk, life cycle and socio-economic assessment for safer and sustainable nanomaterials
Integrative approach in a safe by design context combining risk, life cycle and socio-economic assessment for safer and sustainable nanomaterials Open
Moving towards safe and sustainable innovations is an international policy ambition. In the on-hand manuscript, a concept combining safe by design and sustainability was implemented through the integration of human and environmental risk a…
View article: Towards FAIR nanosafety data
Towards FAIR nanosafety data Open
Nanotechnology is a key enabling technology with billions of euros in global investment from public funding, which include large collaborative projects that have investigated environmental and health safety aspects of nanomaterials, but th…
View article: NanoReg2 - eNanoMapper database
NanoReg2 - eNanoMapper database Open
H2020 NanoReg2 project data SQL dump for AMBIT chemical substance data management software. See AMBIT Docker for import instructions. Available online in the NanoReg2 - eNanoMapper database. A user guide is available.
View article: NanoReg2 - eNanoMapper database
NanoReg2 - eNanoMapper database Open
H2020 NanoReg2 project data SQL dump for AMBIT chemical substance data management software. See AMBIT Docker for import instructions. Available online in the NanoReg2 - eNanoMapper database. A user guide is available.
View article: Plastic additives: challenges in ecotox hazard assessment
Plastic additives: challenges in ecotox hazard assessment Open
The risk of plastic debris, and specifically micro(nano)plastic particles, to ecosystems remains to be fully characterized. One particular issue that warrants further characterization is the hazards associated with chemical additives withi…
View article: Nanomaterials uptake and elimination in daphnids
Nanomaterials uptake and elimination in daphnids Open
ICP-OES results of dosed metals from Daphnia magna exposure to metal oxide nanomaterials. Uptake phase of 24h and elimination phase of 120h. Calculations of the body burden. Finally, dosed concentrations in the exposure media at the beginn…
View article: qPCR transcriptomics data for 11 target genes of D. magna exposed to metallic oxide nanomaterials and after an elimination period
qPCR transcriptomics data for 11 target genes of D. magna exposed to metallic oxide nanomaterials and after an elimination period Open
Transcriptomics data for uptake and elimination nanomaterials in D.magna by qPCR. Eleven target genes. Folding values presented
View article: Characterization of the nano–bio interaction between metallic oxide nanomaterials and freshwater microalgae using flow cytometry
Characterization of the nano–bio interaction between metallic oxide nanomaterials and freshwater microalgae using flow cytometry Open
Since nanomaterials (NMs) are particulate contaminants, their first contact with organisms is a physical encounter ruled by physic-chemical processes that can determinate the potential NMs accumulation, toxicity, and trophic transfer. Fres…
View article: microalgae nanomaterials interaction - data.xlsx
microalgae nanomaterials interaction - data.xlsx Open
Flow cytometry analysis of granularity of freshwater microalgae. This document shows the percentage of modified granularity (compared to a control population) of exposed algae to metallic oxide nanomaterials.
View article: Investigating the Impact of Manufacturing Processes on the Ecotoxicity of Carbon Nanofibers: A Multi–Aquatic Species Comparison
Investigating the Impact of Manufacturing Processes on the Ecotoxicity of Carbon Nanofibers: A Multi–Aquatic Species Comparison Open
Manufactured nanomaterial production is outpacing the ability to investigate environmental hazard using current regulatory paradigms, causing a backlog of materials requiring testing. To ameliorate this issue, regulatory bodies have propos…