Cheryl Sullivan
Environment Canada
9 Papers
22 Citations
Cheryl Sullivan is an academic researcher from Environment Canada. The author has contributed to research in topics: Chemistry & Pimephales promelas. The author has an hindex of 4, co-authored 8 publications.
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Papers
A Deep Dive into the Complex Chemical Mixture and Toxicity of Tire Wear Particle Leachate in Fathead Minnow
Leah Chibwe,Joanne L. Parrott,Kallie Shires,Hufsa Khan,Stacey Clarence,Christine Lavalle,Cheryl Sullivan,Anna M O'Brien,Amila O. De Silva,Derek C. G. Muir,Chelsea M. Rochman +10 more
TL;DR: In this article, the effects of tire leachates on fathead minnow embryos were evaluated using high-resolution liquid chromatography Orbitrap mass spectrometers. And the effect of the presence and absence of small tire particulates in the leachate was investigated.
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Increased Temperature and Turbulence Alter the Effects of Leachates from Tire Particles on Fathead Minnow (Pimephales promelas)
Anna Kolomijeca,Joanne L. Parrott,Hufsa Khan,Kallie Shires,Stacey Clarence,Cheryl Sullivan,Leah Chibwe,David Sinton,Chelsea M. Rochman +8 more
TL;DR: Results showed that variations of temperature and mechanical stress affect the toxicological impact of tire leachates, and zn and/or PAHs were identified in the leachate and tire samples by Raman/SERS and GC/MS respectively.
Toxicity of sediment-associated substituted phenylamine antioxidants on the early life stages of Pimephales promelas and a characterization of effects on freshwater organisms.
Ryan S. Prosser,Joanne L. Parrott,Melissa Galicia,Kallie Shires,Cheryl Sullivan,John Toito,Adrienne J. Bartlett,Danielle Milani,Patty L. Gillis,Vimal K. Balakrishnan +9 more
TL;DR: Overall, P. promelas was in the midrange of chronic sensitivity, with the most sensitive species being Tubifex tubifex, and the SSDs indicate that DPA based on concentration in water is the least toxic to aquatic biota of the 4 SPAs investigated.
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Chronic Embryo-Larval Exposure of Fathead Minnows to the Pharmaceutical Drug Metformin: Survival, Growth, and Microbiome Responses.
Joanne L. Parrott,Victoria E. Restivo,Karen A. Kidd,Juliet Zhu,Kallie Shires,Stacey Clarence,Hufsa Khan,Cheryl Sullivan,Grazina Pacepavicius,Mehran Alaee +9 more
TL;DR: In this paper, the chronic effects of metformin in early-life stages of the fathead minnow (Pimephales promelas) were investigated using 16'S ribosomal RNA gene amplicon sequencing.
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Lethal and sublethal toxicity of perfluorooctanoic acid (PFOA) in chronic tests with Hyalella azteca (amphipod) and early-life stage tests with Pimephales promelas (fathead minnow).
Adrienne J. Bartlett,Amila O. De Silva,Daniel M. Schissler,Amanda M. Hedges,Lisa R. Brown,Kallie Shires,Jason Miller,Cheryl Sullivan,Christine Spencer,Joanne L. Parrott +9 more
TL;DR: Assessment of the aqueous toxicity of PFOA in chronic tests with Hyalella azteca (amphipod) and early-life stage tests with Pimephales promelas (fathead minnow) will provide valuable information with which to assess the risk of PfoA at contaminated sites, and to set a target for site remediation.
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