Project Grant R43ES037180

Award Date 6/3/25
Completion Date 11/30/25
Dollars Obligated $313K
Federal Grant Program
93.113
Assistance Type
Project Grant
Place of Performance
Virginia, USA
Similar Awards
The National Institute of Environmental Health Sciences (NIEHS) awarded a $305,260 Phase I Small Business Innovation Research (SBIR) grant under the Environmental Health (CFDA 93.113) program to Access Sensor Technologies LLC, a small business located in Fort Collins, Colorado. The grant funds the development and commercialization of the AIRPEN, a wearable device that can rapidly and accurately characterize exposures to particulate matter (PM) and volatile organic compounds (VOCs) in the wake of...
This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) program provides $428,387 to Purdue University to investigate the toxicological impacts of environmentally relevant nanoplastics. The research aims to quantify how nanoplastics interact with common environmental contaminants and biomolecules, and how these interactions influence cellular responses and toxicity. Purdue will develop a novel procedure to...
This Project Grant award, valued at $370,980.00, was provided by the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) federal grant program. The primary objective is to conduct a meta-transcriptomic assessment of chronic respiratory exposure to cobalt-based nanomaterials using a microfluidic three-dimensional lung model. This research aims to determine the potential for these nanomaterials to cause lung injury or predispose individuals to...
This $637,553 Project Grant awarded by the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) program will fund research to assess the toxicity, uptake, and biodistribution of environmentally relevant micro-nanoplastics (MNPs) and the role of intestinal inflammation. The 5-year project led by Rutgers, The State University of New Jersey will: Develop and characterize MNPs composed of major plastic polymers to enable accurate quantification and...
The National Institute of Environmental Health Sciences (NIEHS) awarded a $306,872 Project Grant (CFDA 93.113 - Environmental Health) to Pico Portal, Inc. to develop and validate advanced AI-driven tools that automate and increase the efficiency of conducting risk-of-bias (ROB) assessments in environmental health systematic reviews (SRs). The project aims to utilize large language models (LLMs) to accurately identify and extract critical text passages from studies related to per- and...
This federal Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) program provides $389,229 to assess the effects of microplastics and nanoplastics on intestinal health. The project will leverage 3D human and mouse intestinal models to examine how different plastic particle characteristics and exposure durations impact gut homeostasis, inflammation, and the role of specialized microfold (M) cells in mediating immune...
This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) Federal Grant Program provides $676,077 to Colorado State University (CSU) to study the impacts of fine particulate matter (PM2.5) air pollution on cardiovascular and respiratory health outcomes. The key products and services being delivered under this award include: Deploying a national network to measure the oxidative potential of PM2.5 samples, which...
The University of South Carolina was awarded a $409,750 Project Grant from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) federal grant program. The goal of the 2-year project is to gain a comprehensive understanding of how the transformation of metal oxide nanomaterials in wildland-urban interface (WUI) fires can impact their toxicity and contribute to congenital heart disease. The researchers will characterize the transformations of...
This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS) under the Environmental Health (CFDA 93.113) program provides $390,724 to the University of New Mexico to develop a proof-of-concept prototype for a "Standing Wave Acoustics for Nanoplastics Separations" (SWANS) platform. The SWANS system will use acoustic standing waves to rapidly isolate and enrich plastic nanoparticles from various samples, including bottled water, environmental water,...
This $199,558 National Science Foundation project grant, funded under the Engineering (47.041) program, supports the development of an integratable nano-optical particle sizer for measuring ultrafine airborne particles less than 100 nanometers at Lawrence Technological University from February 2022 through January 2024. The proposed research aims to advance optical particle sensing capabilities to the ultrafine range by investigating optical responses of nano-optical structures to airborne...

This Project Grant award from the National Institute of Environmental Health Sciences (NIEHS), under the Environmental Health (CFDA 93.113) program, provides $313,372 to ITA International LLC, a veteran-owned small business, to develop a holistic methodology for quantifying concentrations of ultrafine particulates (UFPs), microplastics (MNPs), and engineered nanomaterials (ENMs) in production settings. The goal is to reliably measure and compare these airborne particulate exposures to established recommended exposure levels (RELs) in order to support worker and environmental health protection. Concurrently, ITA International will expand its model for assessing the toxicological potential of UFPs, MNPs, and ENMs without established RELs. These tools will be leveraged to create the NanoSafe Tested Facilities Service, an expansion of ITA's existing NIEHS-supported program, to provide comprehensive exposure assessment and remediation consultation for manufacturers. The NanoSafe Tested facilities label will allow companies to attract talent and advertise their commitment to environmental health and safety.

Generated 7/1/25, 4:09 AM