Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees
Abstract Background Dietary antioxidant Capacity (DaC) has been used as a tool for predicting plasma and dietary antioxidant concentrations. However, the DaC association with oxidative stress (OS) and body composition parameters is an unexplored area, mainly in physically active individuals. Given t...
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Nature Portfolio
2024-12-01
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| Online Access: | https://doi.org/10.1038/s41598-024-80963-5 |
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| author | Camile Reinert Mariana Papini Gabiatti Hanna Pillmann-Ramos Diego Augusto Santos Silva Patrícia de Fragas Hinnig Jolmerson de Carvalho Vilma Simões Pereira Panza Edson Luiz da Silva Fernanda Hansen |
| author_facet | Camile Reinert Mariana Papini Gabiatti Hanna Pillmann-Ramos Diego Augusto Santos Silva Patrícia de Fragas Hinnig Jolmerson de Carvalho Vilma Simões Pereira Panza Edson Luiz da Silva Fernanda Hansen |
| author_sort | Camile Reinert |
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| description | Abstract Background Dietary antioxidant Capacity (DaC) has been used as a tool for predicting plasma and dietary antioxidant concentrations. However, the DaC association with oxidative stress (OS) and body composition parameters is an unexplored area, mainly in physically active individuals. Given the potential for increased OS in physically active individuals, it becomes crucial to investigate this association. The aim of this study was to analyze the association between DaC, OS biomarkers, and body composition in healthy and physically active individuals. Methods This Cross-sectional study included 20 male soccer referees. Body composition measurements (body mass, fat mass, lean mass, and waist circumference), OS biomarkers (F2-isoprostane, total antioxidant state, total oxidative status, reduced glutathione, oxidized glutathione, superoxide dismutase, glutathione peroxidase (GPx) and catalase), and DaC were evaluated. Linear regression models were used to determine the association between DaC and the dependent variables. The study was approved by the Human Research Ethics Committee of the Federal University of Santa Catarina (UFSC), CAAE 82584318.0.0000.0121, and file no. 2.572.301. Results DaC was inversely associated with F2-isoprostane (p = 0.044), GPx activity (p = 0.048), and body fat percentage (p = 0.025). Conclusions Increased DaC in physically active individuals may bring benefits related to biomarkers of OS, such as decreasing F2-isoprostane and increasing GPx activity. The increase in DaC also showed an improvement in body composition, demonstrated by the lower percentage of body fat in the study subjects. |
| format | Article |
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| issn | 2045-2322 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Nature Portfolio |
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| spelling | doaj-art-65fa4c514b704bbd8cf272e681eddcd62025-08-20T02:20:38ZengNature PortfolioScientific Reports2045-23222024-12-011411910.1038/s41598-024-80963-5Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer refereesCamile Reinert0Mariana Papini Gabiatti1Hanna Pillmann-Ramos2Diego Augusto Santos Silva3Patrícia de Fragas Hinnig4Jolmerson de Carvalho5Vilma Simões Pereira Panza6Edson Luiz da Silva7Fernanda Hansen8Graduate Student in Nutrition, Department of Nutrition, Health Sciences Center, Federal University of Santa Catarina, University CampusGraduate Student in Nutrition, Department of Nutrition, Health Sciences Center, Federal University of Santa Catarina, University CampusUndergraduate Student in Pharmaceutical Sciences, Department of Clinical Analyses, Health Sciences Center, Federal University of Santa Catarina, University CampusSports Center, Federal University of Santa Catarina, University CampusDepartment of Nutrition, Health Sciences Center, Federal University of Santa CatarinaSports Center, Federal University of Santa Catarina, University CampusDepartment of Nutrition, Health Sciences Center, Federal University of Santa CatarinaGraduate Programs in Pharmaceutical Sciences and Nutrition, Health Sciences Center, Federal University of Santa Catarina, University CampusDepartment of Nutrition, Health Sciences Center, Federal University of Santa CatarinaAbstract Background Dietary antioxidant Capacity (DaC) has been used as a tool for predicting plasma and dietary antioxidant concentrations. However, the DaC association with oxidative stress (OS) and body composition parameters is an unexplored area, mainly in physically active individuals. Given the potential for increased OS in physically active individuals, it becomes crucial to investigate this association. The aim of this study was to analyze the association between DaC, OS biomarkers, and body composition in healthy and physically active individuals. Methods This Cross-sectional study included 20 male soccer referees. Body composition measurements (body mass, fat mass, lean mass, and waist circumference), OS biomarkers (F2-isoprostane, total antioxidant state, total oxidative status, reduced glutathione, oxidized glutathione, superoxide dismutase, glutathione peroxidase (GPx) and catalase), and DaC were evaluated. Linear regression models were used to determine the association between DaC and the dependent variables. The study was approved by the Human Research Ethics Committee of the Federal University of Santa Catarina (UFSC), CAAE 82584318.0.0000.0121, and file no. 2.572.301. Results DaC was inversely associated with F2-isoprostane (p = 0.044), GPx activity (p = 0.048), and body fat percentage (p = 0.025). Conclusions Increased DaC in physically active individuals may bring benefits related to biomarkers of OS, such as decreasing F2-isoprostane and increasing GPx activity. The increase in DaC also showed an improvement in body composition, demonstrated by the lower percentage of body fat in the study subjects.https://doi.org/10.1038/s41598-024-80963-5Antioxidant capacity of the DietFood IntakeOxidative stressBody compositionOSbiomarkers |
| spellingShingle | Camile Reinert Mariana Papini Gabiatti Hanna Pillmann-Ramos Diego Augusto Santos Silva Patrícia de Fragas Hinnig Jolmerson de Carvalho Vilma Simões Pereira Panza Edson Luiz da Silva Fernanda Hansen Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees Scientific Reports Antioxidant capacity of the Diet Food Intake Oxidative stress Body composition OSbiomarkers |
| title | Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees |
| title_full | Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees |
| title_fullStr | Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees |
| title_full_unstemmed | Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees |
| title_short | Dietary antioxidant capacity is inversely associated with F2- isoprostane and body fat percentage in elite soccer referees |
| title_sort | dietary antioxidant capacity is inversely associated with f2 isoprostane and body fat percentage in elite soccer referees |
| topic | Antioxidant capacity of the Diet Food Intake Oxidative stress Body composition OSbiomarkers |
| url | https://doi.org/10.1038/s41598-024-80963-5 |
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