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16 Results Found

  • Article
  • Open Access
3,719 Views
13 Pages

Remediating Per- and Polyfluoroalkyl Substances (PFAS)-Contaminated Water by Foam Fractionation and Electrochemical Oxidation

  • Steve Comfort,
  • Amanda Araújo da Silva,
  • Jessica Powell,
  • Rebecca Cain,
  • Ashleigh McGreer and
  • Renato F. Dantas

Per- and polyfluoroalkyl substances (PFASs) are a family of synthetic chemicals that were used to improve the quality of several commercial products by making them resistant to heat, oil, stains, and grease. By containing a fluorinated carbon tail an...

  • Article
  • Open Access
16 Citations
6,408 Views
31 Pages

Using Zebrafish to Screen Developmental Toxicity of Per- and Polyfluoroalkyl Substances (PFAS)

  • Katy N. Britton,
  • Richard S. Judson,
  • Bridgett N. Hill,
  • Kimberly A. Jarema,
  • Jeanene K. Olin,
  • Bridget R. Knapp,
  • Morgan Lowery,
  • Madison Feshuk,
  • Jason Brown and
  • Stephanie Padilla

10 July 2024

Per- and polyfluoroalkyl substances (PFAS) are found in many consumer and industrial products. While some PFAS, notably perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), are developmentally toxic in mammals, the vast majority of...

  • Article
  • Open Access
17 Citations
3,624 Views
14 Pages

10 November 2022

Thrips palmi (Thysanoptera: Thripidae) is an important pest of vegetables, legumes, and ornamentals. In addition, it transmits several plant viruses. T. palmi genes associated with innate immunity, endocytosis-related pathways, and cuticular developm...

  • Article
  • Open Access

Read-Across Structural Analysis of PFAS Acute Oral Toxicity in Rats Powered by the Isalos Analytics Platform’s Automated Machine Learning

  • Aikaterini Theodori,
  • Konstantinos D. Papavasileiou,
  • Andreas Tsoumanis,
  • Georgia Melagraki and
  • Antreas Afantitis

3 February 2026

The ubiquity and environmental persistence of per- and polyfluoroalkyl substances (PFASs) have raised significant concerns about their detrimental effects on human health. Collective scientific efforts are increasingly focused on elucidating PFAS tox...

  • Article
  • Open Access
16 Citations
3,882 Views
18 Pages

Perfluorobutanoic Acid (PFBA) Induces a Non-Enzymatic Oxidative Stress Response in Soybean (Glycine max L. Merr.)

  • Eguono W. Omagamre,
  • Yeganeh Mansourian,
  • Diamond Liles,
  • Tigist Tolosa,
  • Simon A. Zebelo and
  • Joseph S. Pitula

1 September 2022

Short-chain perfluoroalkyl substances (PFAS) are generally considered to be of less environmental concern than long-chain analogues due to their comparatively shorter half-lives in biological systems. Perfluorobutanoic acid (PFBA) is a short-chain PF...

  • Article
  • Open Access
9 Citations
3,153 Views
17 Pages

25 September 2024

Background: Concerns have been raised regarding the effects of perfluoroalkyl substance (PFAS) exposure on cardiovascular diseases (CVD), but clear evidence linking PFAS exposure to CVD is lacking, and the mechanism remains unclear. Objectives: To st...

  • Article
  • Open Access
32 Citations
7,285 Views
18 Pages

Bioremediation of Per- and Poly-Fluoroalkyl Substances (PFAS) by Synechocystis sp. PCC 6803: A Chassis for a Synthetic Biology Approach

  • Francesca Marchetto,
  • Marco Roverso,
  • Davide Righetti,
  • Sara Bogialli,
  • Francesco Filippini,
  • Elisabetta Bergantino and
  • Eleonora Sforza

26 November 2021

One of the main concerns in industrialized countries is represented by per- and poly-fluoroalkyl substances (PFAS), persistent contaminants hardly to be dealt with by conventional wastewater treatment processes. Phyco-remediation was proposed as a gr...

  • Article
  • Open Access
2 Citations
1,862 Views
18 Pages

27 February 2025

Per- and polyfluoroalkyl substances (PFAS) are a group of environmental contaminants associated with various health risks; however, their relationship with all-cause mortality in individuals with diabetes remains unclear. A total of 1256 participants...

  • Article
  • Open Access
1 Citations
703 Views
22 Pages

Evaluation of Agricultural Soil Quality and Associated Human Health Risks Following Plastic Fire Incidents: Insights from a Case Study

  • Aleksandra Perčin,
  • Hrvoje Hefer,
  • Željka Zgorelec,
  • Marija Galić,
  • Daniel Rašić and
  • Ivica Kisić

27 October 2025

This study examines the impact of an unintended fire at the Drava International plastic processing facility near Osijek, Croatia, on soil quality and the potential human health risks associated with agricultural soils within a 10 and 20 km radius. Su...

  • Article
  • Open Access
7 Citations
2,788 Views
14 Pages

Structure–Property Relationships for Fluorinated and Fluorine-Free Superhydrophobic Crack-Free Coatings

  • Sevil Turkoglu,
  • Jinde Zhang,
  • Hanna Dodiuk,
  • Samuel Kenig,
  • Jo Ann Ratto Ross,
  • Saurabh Ankush Karande,
  • Yujie Wang,
  • Nathalia Diaz Armas,
  • Margaret Auerbach and
  • Joey Mead

24 March 2024

In this study, particle loading, polyfluorinated alkyl silanes (PFAS or FAS) content, superhydrophobicity, and crack formation for nanocomposite coatings created by the spray coating process were investigated. The formulations comprised hydrophobic s...

  • Article
  • Open Access
8 Citations
2,611 Views
14 Pages

Effect of Oxygen and Moisture on the Friction and Wear of Carbon Fiber-Reinforced Polymers

  • Pontus Johansson,
  • Pär Marklund,
  • Marcus Björling and
  • Yijun Shi

20 September 2023

Carbon fiber-reinforced polytetrafluoroethylene (CF/PTFE) composites are frequently used in tribological dry gas applications, such as in dynamic seals in reciprocating hydrogen gas compressors and Stirling engines, due to their superior friction and...

  • Communication
  • Open Access
4 Citations
2,822 Views
11 Pages

28 February 2025

Perfluorooctanoic acid (PFOA) is one of the most persistent and bioaccumulative water contaminants. Sensitive, rapid, and in-field analysis is needed to ensure safe water supplies. Here, we present a single step (one shot) and rapid sensor capable of...

  • Article
  • Open Access
3 Citations
1,276 Views
16 Pages

24 July 2025

Perfluorooctanoic acid (PFOA) and its replacement, GenX, are per- and polyfluoroalkyl substances (PFASs) widely used in industrial and consumer applications. Pregnant women are a vulnerable population to environmental pollutants. The maternal effects...

  • Article
  • Open Access
630 Views
20 Pages

2 December 2025

With the increasing global burden of major depressive disorder (MDD), identifying modifiable environmental risk factors has become a critical priority. Per- and polyfluoroalkyl substances (PFASs), characterized by environmental persistence and bioacc...

  • Review
  • Open Access
3 Citations
4,007 Views
26 Pages

23 October 2024

Elevated fetal hemoglobin (HbF), which is partly controlled by genetic modifiers, ameliorates disease severity in β hemoglobinopathies. Understanding the genetic basis of this trait holds great promise for personalized therapeutic approaches. Pu...

  • Article
  • Open Access
9 Citations
2,866 Views
28 Pages

12 July 2023

This study addresses the challenge of assessing the carcinogenic potential of hazardous chemical mixtures, such as per- and polyfluorinated substances (PFASs), which are known to contribute significantly to cancer development. Here, we propose a nove...