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Project Code [2018-W-PhD-12]

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Project title

Macroinvertebrates as a novel biomonitor for nanoparticles in freshwater systems

Primary Funding Agency

Irish Research Council

Co-Funding Organisation(s)

Environmental Protection Agency

Lead Organisation

University College Cork (UCC)

Lead Applicant

Irene O'Callaghan

Project Abstract

This multidisciplinary project will combine Environmental Science and Chemistry in order to study the uptake, storage and toxicity of MNPs in benthic macroinvertebrates, such as Asellus aquaticus, which are widespread, relatively immobile and very tolerant to water pollution. A. aquaticus is known to show bioaccumulation, where the organism traps heavy metals present in the environment, which could be used to improve upon the currently difficult task of detecting MNPs in freshwater systems. The project will evaluate whether aquatic macroinvertebrates can be used as biomonitors, using bioaccumulation or physical responses, such as growth or population inhibition, and will improve understanding of the eventual fate of MNPs in the environment.

Grant Approved

�96,000.00

Research Hub

Healthy Environment

Research Theme

Safe water

Start Date

01/10/2018

Initial Projected Completion Date

01/10/2022