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National Institute of Environmental Health Sciences

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Your Environment. Your Health.

Research Briefs: University of Rhode Island

Superfund Research Program

Sources, Transport, Exposure & Effects of PFAS (STEEP) Center

Center Director: Rainer Lohmann
Grant Number: P42ES027706
Funding Period: 2017-2027
View this project in the NIH Research Portfolio Online Reporting Tools (RePORT)

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Research Briefs

  • 331 - Emerging PFAS Can Cause Changes in Gene Expression and Lipid Accumulation in Human Liver Cells -- Slitt
    Release Date: 07/06/2022

    New types of per- and polyfluoroalkyl substances (PFAS) can induce significant increases in gene expression and lipid accumulation in human liver cells at lower concentrations compared to PFAS no longer in use, according to researchers funded by the NIEHS Superfund Research Program (SRP).

  • 323 - New Passive Sampling Device for PFAS -- Lohmann, Hurt
    Release Date: 11/03/2021

    Researchers from the NIEHS Superfund Research Program (SRP)-funded centers at the University of Rhode Island (URI) and Brown University developed a new type of passive sampling device for per- and polyfluoroalkyl substances (PFAS). Their new tool overcomes many limitations to traditional approaches, such as detecting short-chain PFAS and low concentrations of the chemicals in water.

  • 317 - New Technique Sheds Light on PFAS in Coastal Watersheds -- Sunderland
    Release Date: 05/05/2021

    A new analytical workflow, developed by NIEHS Superfund Research Program (SRP) grantees, can identify and characterize previously undetected per- and polyfluoroalkyl (PFAS) compounds in contaminated watersheds. The team is led by Elsie Sunderland, Ph.D., of the University of Rhode Island SRP Center, and SRP trainee Bridger Ruyle, a doctoral student at Harvard.

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