Project Grant R01ES037008
- The National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health Federal Grant Program (CFDA 93.113), awarded a $389,229 project grant to Trustees of Tufts College to assess the effects of microplastics and nanoplastics on intestinal health. The 5-year project, which commenced on Jun 12, 2025, will leverage 3D human and mouse intestinal models to comprehensively examine how exposure to environmentally relevant microplastics and nanoplastics impacts gut homeostasis,...
- This federal Project Grant award of $428,387, provided by the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) program, supports research to investigate the toxicological consequences of environmentally relevant nanoplastics. The grantee, Purdue University, has developed a novel procedure to reproducibly generate micro- and nanoplastics from common plastic waste materials, allowing for the study of fundamental mechanisms of nanoplastic...
- This $5,453,538 Project Grant was awarded on September 15, 2025 by the National Institute of Environmental Health Sciences (NIEHS), which administers the Environmental Health federal grant program (CFDA 93.113). The grant was awarded to New York University School of Medicine to investigate the accumulation of micro- and nanoplastic particles in mammalian tissues, including human exposure pathways, tissue deposition, and potential health impacts. Key objectives include quantifying MNP...
- This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health (CFDA 93.113) program, provides $429,504 to New York University (NYU) School of Medicine to characterize human exposure to microplastics during pregnancy. The overarching aim is to leverage existing infrastructure from the NYU Children's Environmental Health Study (NYU CHES) to measure and characterize microplastics in placental tissue collected from the general...
- This federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $730,754 to the Regents of the University of Minnesota, Office of Sponsored Projects Administration, to conduct research on unraveling nanoplastic release from nanoscale mechanical degradation of plastics. The key objectives of this 5-year project are to: 1) use atomic force microscopy to visualize and quantify the deformation, abrasion, and release of nanoplastics under...
- The National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health Federal Grant Program (CFDA 93.113), awarded a $390,724 Project Grant to the University of New Mexico to develop a "Standing Wave Acoustics for Nanoplastics Separations (SWANS)" platform. This 2-year project aims to create a proof-of-concept prototype that uses acoustic standing waves to rapidly enrich and isolate plastic nanoparticles from various samples, including bottled water,...
- The National Institute of Environmental Health Sciences (NIEHS), part of the National Institutes of Health (NIH), awarded a $313,372 Project Grant under the Environmental Health (CFDA 93.113) federal grant program to ITA International LLC. The award, granted on June 3, 2025, supports the development of new methodologies for quantifying airborne ultrafine particulates (UFPs), microplastics (MNPs), and engineered nanomaterials (ENMs) in production environments. This research aims to address gaps...
- This National Science Foundation (NSF) Engineering program (CFDA 47.041) award of $739,205 supports a 5-year research project titled "CAREER: PROCESSING OF MATERIALS TO CONTROL MICRO- AND NANO-PLASTIC RELEASE" at the University of Nebraska. The research aims to uncover the key material and processing factors that control the release of potentially toxic micro- and nano-plastics from polymer products, with the goal of enabling the design of safer polymer materials and manufacturing...
- This federal Project Grant award from the National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health federal grant program (CFDA 93.113), provides $546,350 to fund a study to "Define the Neurotoxic and Neurodevelopmental Health Risks of Per- and Polyfluoroalkyl Substances (PFAS)". The key objectives of this 4.5-year research project are to: 1) Characterize the mechanisms by which PFAS facilitate neuronal uptake and accumulation; 2) Elucidate the...
- The University of Massachusetts Lowell received a $157,437 Project Grant from the National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health federal grant program (CFDA 93.113), to study the urinary, biliary, and fecal excretion of per- and polyfluoroalkyl substances (PFAS) and the impact of dietary fiber. The project aims to investigate the extent of enterohepatic recirculation of PFAS, which contributes to their long half-lives and increased risk of adverse...
This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health federal grant program (CFDA 93.113), aims to quantify the release of nano- and micro-plastics (NMPs) from common plastic food and beverage containers, and assess their potential health impacts. The $1,479,178 award to the University of Nebraska will: Measure NMP release under various real-world usage conditions to understand how polymer properties and usage impact release quantities. Evaluate the biological effects of NMP ingestion, including impacts on inflammation, oxidative stress, and toxicity, to elucidate how particle characteristics influence cellular and organ responses. Assess how everyday behaviors like microwaving and storage affect NMP exposure and establish dose-response relationships for different plastic materials to assess long-term health risks from water and beverage consumption. This comprehensive research project will provide critical data to better understand and mitigate potential public health risks associated with NMP exposure from common plastic food and drink containers.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $1.5m | 9/8/25 |