Objectives: This was a pilot study that examined the relationship between nutrition knowledge and risk for low energy availability (LEA) in NCAA athletes.
Methods: Athletes (64.4 % female, 35.6 % male) completed the Abridged Nutrition for Sport Knowledge Questionnaire (A-NSKQ) and either the Low Energy Availability in Females Questionnaire (LEAF-Q) or Male Athlete Triad (MAT) screening questions.
Results: Females at risk for LEA had higher nutrition knowledge, demonstrated by higher A-NSKQ scores, than those classified as low risk (16.5 vs 14.5, p = 0.01). There was a very weak correlation between MAT and A-NSKQ scores (R = 0.012).
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http://dx.doi.org/10.1016/j.jsams.2024.03.010 | DOI Listing |
Metabolomics
January 2025
Center for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Introduction: Preeclampsia (PE) is a common vascular pregnancy disorder affecting maternal and fetal metabolism with severe immediate and long-term consequences in mothers and infants. During pregnancy, metabolites in the maternal circulation pass through the placenta to the fetus. Meconium, a first stool of the neonate, offers a view to maternal and fetoplacental unit metabolism and could add to knowledge on the effects of PE on the fetus and newborn.
View Article and Find Full Text PDFSci Data
January 2025
Marine Biotechnology Fish Nutrition and Health Division, Central Marine Fisheries Research Institute, Post Box No 1603 Ernakulam North PO., Kochi, 682018, Kerala, India.
Mussels, particularly Perna viridis, are vital sentinel species for toxicology and biomonitoring in environmental health. This species plays a crucial role in aquaculture and significantly impacts the fisheries sector. Despite the ecological and economic importance of this species, its omics resources are still scarce.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China; Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education and Tianjin, Tianjin 300457, China. Electronic address:
Probiotics intervention by Lactobacillus acidophilus has potential effect on alleviating obesity and insulin resistance. However, the limited knowledge of functional substances and potential regulatory mechanisms hinder their widespread application. Herein, L.
View Article and Find Full Text PDFAnimal
December 2024
PEGASE, INRAE, Institut Agro, 35590 Saint Gilles, France. Electronic address:
During digestion, almost 50% of absorbed essential amino acids (AAs) are metabolised by intestinal tissue, thus not appearing directly in the portal vein. This value, which is referred to as first-pass metabolism, seems high in relation to the overall efficiency of AA use considered in growth models. Experimental studies of first-pass metabolism are complicated due to the presence of numerous metabolic fluxes in the intestine and to the dynamics of digestion and absorption.
View Article and Find Full Text PDFViruses
January 2025
Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt.
The present study aims to better understand the nature of currently circulating GPV strains and their pathological impact on the immune system during natural outbreaks among different duck breeds in Egypt. For this purpose, 99 ducks (25 flocks) of different breeds, aged 14-75 days, were clinically examined, and 75 tissue pools from the thymus, bursa of Fabricius, and spleen were submitted for virus detection and identification. Clinical and postmortem findings were suggestive of GPV infection.
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