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Environ Sci Technol
January 2025
Department of Civil and Environmental Engineering, University of Missouri, Columbia, Missouri 65211, United States.
Recent regulations on perfluorinated compounds in drinking water underscore the need for a deeper understanding of the formation of perfluorinated compounds from polyfluoroalkyl substances during chlorine disinfection. Among the compounds investigated in this study, N-(3-(dimethylaminopropan-1-yl)perfluoro-1-hexanesulfonamide (N-AP-FHxSA) underwent rapid transformation during chlorination. Within an hour, it produced quantitative yields of various poly- and per-fluorinated products, including perfluorohexanoic acid (PFHxA).
View Article and Find Full Text PDFPLoS Pathog
January 2025
Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America.
Paramyxoviruses are significant human and animal pathogens that include mumps virus (MuV), Newcastle disease virus (NDV) and the murine parainfluenza virus Sendai (SeV). Despite their importance, few host factors implicated in paramyxovirus infection are known. Using a recombinant SeV expressing destabilized eGFP (rSeVCdseGFP) in a loss-of-function CRISPR screen, we identified the CMP-sialic acid transporter (CST) gene SLC35A1 and the UDP-galactose transporter (UGT) gene SLC35A2 as essential for paramyxovirus infection.
View Article and Find Full Text PDFInvest Ophthalmol Vis Sci
January 2025
Harry S. Truman Memorial Veterans' Hospital, Columbia, Missouri, United States.
Purpose: Sulfur mustard gas (SM) exposure to eyes causes multiple corneal injuries including stromal cell loss in vivo. However, mechanisms mediating stromal cell loss/death remains elusive. This study sought to test the novel hypothesis that SM-induced toxicity to human corneal stromal fibroblasts involves ferroptosis mechanism via p38 MAPK signaling.
View Article and Find Full Text PDFBehav Anal Pract
December 2024
The Chicago School of Professional Psychology, Chicago, Illinois USA.
Prosocial is a systems-level intervention framework that incorporates elements of acceptance and commitment therapy (ACT) with Ostrom's core design principles (CDPs) guiding effective organizations and collective action (Ostrom, 1990). We evaluated a Prosocial intervention to support teachers and staff in a specialized school. AB analysis supported improvements in group cohesion and values-behavior alignment during the intervention and pre-post analyses showed significant improvements in psychological flexibility and perceived stress of participants.
View Article and Find Full Text PDFJ Cachexia Sarcopenia Muscle
February 2025
Department of Molecular Microbiology and Immunology, School of Medicine, University of Missouri, Columbia, Missouri, USA.
Background: Adeno-associated virus (AAV) 8 and 9 are in clinical trials for treating neuromuscular diseases such as Duchenne muscular dystrophy (DMD). Muscle consists of myofibres of different types and sizes. However, little is known about the fibre type and fibre size tropism of AAV in large mammals.
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