Datasets

subject: PFAS subject: PFOS creator: Linda S. Lee, 0000-0003-4471-7284

Total is 2 Results
Chronic Exposure to a PFAS Mixture Resembling AFFF Causes Decreased Body Size in Northern Leopard Frogs

10.4231/GKYX-G476

Ann Christine Caitlin , Chloe DePerre , Grace Coogan , Jason T. Hoverman ORCID logo , Linda S. Lee ORCID logo , Mahsa Modiri , Maria S. Sepúlveda ORCID logo , Tyler D Hoskins , Wes Flynn , Youn Jeong Choi ORCID logo

04/07/2023

We exposed Northern leopard frogs to mixtures of PFAS reflective of AFFF sites and found stage specific effects, including reduced body condition at day 21 and decreased mass relative to the control.

Amphibian Forestry and Natural Resources frogs growth PFAS PFOA PFOS

Leopard Frog PFOS & PFHxS Mixture Study

10.4231/SSV5-5E21

Elizabeth B Allmon ORCID logo , Jason T. Hoverman ORCID logo , Linda S. Lee ORCID logo , Maria S. Sepúlveda ORCID logo , Tyler D. Hoskins , Wes Flynn , Youn jJong Choi ORCID logo

08/03/2022

Leopard frog tadpoles exposed to either 0.5 ppb or 1 ppb of either PFOS or PFHxS or a mixture of 0.5 ppb PFOS and 0.5 ppb PFHxS throughout metamorphosis. Responses measured included survival, mass, SVL, SMI, PFAS body burdens, and BCFs.

Amphibian ecotoxicology Forestry and Natural Resources PFAS PFHxS PFOS

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