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Data for publication: WHEN FLUORESCENCE IS NOT A PARTICLE: THE TISSUE TRANSLOCATION OF MICROPLASTICS IN DAPHNIA MAGNA SEEMS AN ARTEFACT

Figshare 2019
Christoph Schür, Sinja Rist, Anders Baun, Wagner, Martin, Nanna B. Hartmann, Philipp Mayer

Summary

This dataset accompanies a replication study investigating whether the apparent translocation of microplastics into the tissues of Daphnia magna (a tiny water flea) was a real biological phenomenon or an artifact of fluorescence microscopy. The study raises important methodological cautions for researchers using fluorescent particles to track microplastic uptake in organisms.

Polymers
Models

We conducted a replication study for Rosenkranz et al. (2009).Our data consists of CLSM images of Daphnia exposed to 20 nm and 1000 nm polystyrene particles with a number of conditions and specimen treatments.

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