{"id":17165,"date":"2023-09-05T20:00:37","date_gmt":"2023-09-06T00:00:37","guid":{"rendered":"https:\/\/web.uri.edu\/steep\/?page_id=17165"},"modified":"2025-02-19T12:31:37","modified_gmt":"2025-02-19T17:31:37","slug":"summer-2023-newsletter","status":"publish","type":"page","link":"https:\/\/web.uri.edu\/steep\/news-events\/summer-2023-newsletter\/","title":{"rendered":"Spring\/Summer 2023 Newsletter"},"content":{"rendered":"
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<\/div><\/div><\/div><\/section>\nSubscribe<\/a>\n

Spring\/Summer 2023 Newsletter<\/h1>\n

Voices from STEEP<\/h1>

\u201cOur work suggests that the sociodemographic groups that are often stressed by other factors \u2014 including marginalization, racism and poverty \u2014 are also more highly exposed to PFAS in drinking water.”<\/em>                                                                                                                                                                                <\/p>\n

Jahred Liddie, trainee and Harvard University PhD candidate with STEEP Project One: Exposure<\/a>, emphasizing findings of his recent research<\/a> as featured in US News<\/a>.<\/p>\n

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\"\"Team Spotlight
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URI Welcomes Fabian Fisher, PhD, Assistant Professor and STEEP Researcher<\/a>
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\"\"<\/a>\u201cTaking on the critical issue of chemical pollution in modern society, I’m thrilled to start my research group in URI’s inspiring and collaborative environment.\u201d<\/p>\n

Beginning September 2023, STEEP postdoctoral researcher Fabian Fischer, PhD, will begin a new position as Assistant Professor in the Department of Biomedical and Pharmaceutical Sciences at the University of Rhode Island (URI). Fischer joined STEEP in April 2022 as a Postdoctoral Fellow in the lab of Elsie Sunderland, PhD, at the Harvard University John A. Paulson School of Engineering & Applied Sciences, within STEEP Project One: Exposure.<\/a><\/p>\n

Fischer, truly an interdisciplinary scientist, combines his expertise in environmental chemistry with biochemistry, computer modeling, and public health to study how PFAS are absorbed, secreted, and incorporated into the bodily systems of animals and humans. His goal is to understand how toxins move inside organisms, with a focus on the \u201cfate\u201d, or final destination, of these compounds.<\/p>\n

Read More…<\/a><\/p>\n

\"\"Community Engagement
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Connecting with the Mashpee Wampanoag Tribe<\/strong><\/h3>\n
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In July, Justin Sankey, STEEP trainee and University of Rhode Island PhD candidate in Project Four: Detection Tools<\/a>, joined Ren\u00e9 LaPointe Jameson, a research assistant at Silent Spring Institute<\/a>, for the Mashpee Wampanoag Tribe<\/a>\u2019s powwow on Cape Cod, MA. Justin and Ren\u00e9 spent a full day sharing resources and talking with members of the public and of various tribes about PFAS contamination in Cape Cod drinking water, private wells, and how this relates to and impacts the long history of tribal fishing and shellfishing practices. Many visitors expressed gratitude for PFAS discussion and the information available at the community event.<\/p>\n

\"\"STEEP trainees and staff led a half day program at the Mashpee Wampanoag Tribe<\/a>‘s science summer camp for teens: Preserving Our Homeland, in Mashpee, MA. STEEP introduced campers to the science of PFAS and chemicals in our everyday lives and environment. The morning began with a Tribal ceremony of gratitude and cleansing, involving smudging with sage and cedar, and then Jitka Becanova, STEEP lead, led an engaging lesson about chemicals in our everyday lives. STEEP trainees Justin Sankey, Melissa Woodward, Emily Kaye, and Jennifer Sun each led hands-on activities introducing campers to aspects of PFAS, demonstrating a passive sampler, guiding campers to act out PFAS accumulation in the body and the food webs, and explaining how chromatography, the separation of a mixture into its components, can be used in PFAS analysis. The day concluded with a local fish lunch and a closing gratitude ceremony. Approximately 20 campers from grades 5 through 8 participated, and sessions were supported by Emily Diamond, Laurel Schaider, and Erica Meier from STEEP CEC, as well as Jason Steiding, Tribal Liaison and Director of the Mashpee Wampanoag Natural Resources Department, and Dale Oakley, Assistant Director.<\/p>\n

STEEP Hosts RI Senate<\/h3>\n

\"\"In July, STEEP leads and trainees had the pleasure of hosting representatives from the office of US Senator for Rhode Island, Sheldon Whitehouse. Nisa Pistacchio, Projects Director, and Nick Vincelette, Policy Coordinator, engaged in short roundtable introductions, a discussion of Whitehouse office initiatives and legislative processes. Jitka Becanova, PhD, provided a STEEP overview and during lunch, trainees presented highlights of their impactful research. The goal of this meeting was to feature trainee science while also assisting the legislative need to convey accessible information about PFAS to Rhode Island constituents. Research will be shared with Senator Whitehouse to foster future collaborations, and STEEP leads and trainees plan to meet with Whitehouse staffers a few times each year to discuss findings and provide technical assistance.<\/p>\n

\"\"Social Star<\/h3>\n

This summer, the STEEP Research Translation team has been fortunate to harness the social media prowess of trainee and University of Rhode Island PhD candidate, Melissa Woodward, whose work on STEEP Project Four: Detection<\/a> involves the validation and use of passive samplers for the detection of PFAS in air. Woodward\u2019s bright and witty approach to communication sparkles, not only in her social engagement, images from which you\u2019ll see peppered throughout this newsletter, but also in her writing, as featured in her op-ed.<\/a><\/p>\n

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BURNED: Protecting the Protectors<\/h3>\n

\"\"<\/a>In May, members of the Rhode Island firefighting community and public were invited to the University of Rhode Island for the first state screening of BURNED: Protecting the Protectors<\/em>, a film revealing PFAS exposure affecting the firefighting community. The screening was followed by a panel discussion featuring Jason Burns, Fall River firefighter and executive director of the Last Call Foundation<\/a>, with Rainer Lohmann, PhD, STEEP Director, and Angela Slitt, PhD, STEEP lead, Project Three: Metabolic Effects<\/a>.<\/p>\n

More about the documentary can be found at Ethereal Films<\/a>.<\/p>\n

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\"\"Research Highlights<\/span><\/h2>\n
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Analysis finds marginalized communities disproportionately affected by PFAS<\/strong><\/a><\/h3>\n

\"\"<\/a>STEEP researchers in the Harvard University Sunderland Lab use statistics to examine socioeconomic and demographic factors influencing the odds of resident exposure to PFAS in community drinking water. The relationship between drinking water quality and socioeconomic status is complex, and solutions to PFAS pollution must take environmental justice into account. Read More…<\/a><\/p>\n

Research findings from <\/em>STEEP Project One: Exposure<\/em><\/a> were prominently featured in a recent video segment on <\/em>ABC News<\/em><\/a>.<\/em><\/p>\n

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PFAS exposure associated with weight loss relapse in a European dietary study<\/a><\/h3>\n

\"\"<\/a>Many factors contribute to obesity, though there is gathering evidence that exposure to environmental toxins, such as PFAS, could be contributing to the obesity epidemic. A recent study tested whether PFAS has an effect on body weight increases in an already-established dietary intervention study. They found that certain types of PFAS are associated with increased weight gain beyond what could be attributed to diet-related changes. Read More…<\/a><\/p>\n

Research findings of Philippe Grandjean, PhD, and P\u00e1l Weihe, PhD, leads on <\/em>STEEP Project Two: Critical Effects<\/em><\/a>, were featured prominently in a recent New York Times article, <\/em>\u2018Forever Chemicals\u2019 Are Everywhere. What Are They Doing to Us?<\/em><\/a><\/p>\n

Forget diamonds\u2026PFAS are forever: STEEP researchers conclude PFAS may linger in groundwater for centuries<\/a><\/h3>\n

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A major source of PFAS contamination in drinking water comes from military bases that use Aqueous Film-Forming Foams (AFFFs) for firefighting and fire training purposes. According to a recent study by STEEP researchers at Harvard University, leftover PFAS at AFFF-contaminated sites accounts for an average of 46% of the total PFAS in contaminated groundwater. As forever chemicals, these compounds don\u2019t break down and could persist in groundwater for centuries. Read More…<\/a><\/p>\n

Microbial superpowers: environmental bacteria can transform precursor PFAS in AFFF-contaminated sites<\/a><\/h3>\n

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Microorganisms can break down many natural and anthropogenic substances, including industrial pollutants, like oil, plastics, and even PFAS. STEEP researchers found that microbes in lake sediments and groundwater may be able to convert precursor PFAS molecules into terminal compounds at an AFFF-contaminated site. Read More…<\/a><\/p>\n

Easy to introduce, hard to remove\u2026STEEP researchers hone methods for PFAS measurement and treatment<\/a><\/h3>\n

\"\"<\/a>STEEP researchers in the University of Rhode Island Lohmann Lab are focusing their efforts on developing accurate and effective methods for measuring, sampling, and treating PFAS in the environment. Read More…<\/a><\/p>\n

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Evaluating full environmental impacts of \u201clow concern\u201d polymeric PFAS<\/a><\/h3>\n

\"\"<\/a>STEEP Director Rainer Lohmann, PhD, and a colleague took some time to evaluate the full \u201cenvironmental life cycle\u201d of long-chain polymeric PFAS, concluding that stable, biosafe molecules can be harmful when degraded through environmental processes. Read More…<\/a><\/p>\n

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\"\"Program Updates<\/span><\/h2>\n
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Welcome, 2022-2027 External Advisory Committee<\/h3>\n

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The STEEP team and External Advisory Committee convened in May for two days of research presentations and discussions about the progress and future direction of STEEP. External Advisory Committee for 2022 to 2027 includes David Sherr, PhD, Chair, Boston University School of Public Health; Linda M. Abriola, PhD, Brown University; Gary Ginsberg, PhD, New York State Department of Health;  Detlef Knappe, PhD, North Carolina State University; Marc A. Mills, PhD, U.S. EPA ORD; and M\u00f3nica Ram\u00edrez-Andreotta, MPA, PhD, University of Arizona.<\/p>\n

STEEP at FLUOROS 2023<\/h3>\n

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STEEP researchers presented at FLUOROS 2023, an international symposium of PFAS, held in Idstein, Germany, on August 31st and September 1st.<\/p>\n