Browsing Faculté des arts et des sciences – Département de chimie – Travaux et publications by Author "Morel, Elise"
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Biological impacts of Ce nanoparticles with different surface coatings as revealed by RNA-Seq in Chlamydomonas reinhardtii
Morel, Elise; Jreije, Ibrahim; Tetreault, Valerie; Hauser, Charles; Zerges, William; Wilkinson, Kevin James (Elsevier, 2020-05-18)In order to better understand the risks of engineered nanoparticles (ENPs), it is necessary to determine their fate and biological effects under realistic exposure scenarios (e.g. low ENP concentrations). RNA-Seq was deployed to characterize the ... -
Distinguishing the effects of Ce nanoparticles from their dissolution products : identification of transcriptomic biomarkers that are specific for ionic Ce in Chlamydomonas reinhardtii
Morel, Elise; Dozois, Jessica; Slaveykova, Vera I.; Wilkinson, Kevin James (Oxford University Press, 2020-12-11)Cerium (Ce) is a rare earth element that is incorporated in numerous consumer products, either in its cationic form or as engineered nanoparticles (ENPs). Given the propensity of small oxide particles to dissolve, it is unclear whether biological ... -
Mixtures of rare earth elements show antagonistic interactions in Chlamydomonas reinhardtii
Morel, Elise; Cui, Lei; Zerges, William; Wilkinson, Kevin James (Elsevier, 2021-06-14)In order to better understand the environmental risks of the rare earth elements (REEs), it is necessary to determine their fate and biological effects under environmentally relevant conditions (e.g. at low concentrations, REE mixtures). Here, the ...