The aim of this work was to evaluate the knowledge of Dietary Guidelines of university students in Sardinia and in Corsica. A nutrition knowledge questionnaire was administered to 566 university students, 141 from Corte University and 425 from Cagliari University. Sardinian students scored higher on the sections of the questionnaire about the recommended food intake, the sources of nutrients and the links between diet and disease, the best food choices to keep and to promote health. Corsican students were more trained to specify the best food choices to reduce the amount of fat, salt and sugar. In both countries females scored higher than males did, showing a greater nutrition knowledge. Obtained results from this work confirm the need of a wider and deeper diffusion of the Dietary Guidelines for a healthy diet, so that it is possible to reach more healthful dietary choices and to plan the aimed educative interventions to bridge the gaps.
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BMC Nutr
January 2025
Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Background: Recent studies suggest a link between dietary fat quality and obesity. Genetic risk scores (GRS) can predict obesity risk based on genetic factors. This study investigates how GRS and fatty acid quality affect visceral adiposity index (VAI) and body adiposity index (BAI) in overweight and obese women.
View Article and Find Full Text PDFBMC Pediatr
January 2025
Nutrition & Health Innovation Research Institute, Edith Cowan University, Perth, WA, Australia.
Background: Growing evidence shows that dysregulated metabolic intrauterine environments can affect offspring's neurodevelopment and behaviour. However, the results of individual cohort studies have been inconsistent. We aimed to investigate the association between maternal diabetes before pregnancy and gestational diabetes mellitus (GDM) with neurodevelopmental, cognitive and behavioural outcomes in children.
View Article and Find Full Text PDFSci Rep
January 2025
Population Health Sciences, University of Bristol, Bristol, UK.
Multiple myeloma (MM) is an incurable blood cancer with unclear aetiology. Proteomics is a valuable tool in exploring mechanisms of disease. We investigated the causal relationship between circulating proteins and MM risk, using two of the largest cohorts with proteomics data to-date.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Geography, University College London, London, England, United Kingdom.
Evaluating the dynamic co-evolution and feedback mechanisms within socio-ecological systems is crucial for determining the resilience and sustainability of environmental governance strategies. The grass-livestock system, as a complex entity encompassing livestock nutrition, foraging behavior, vegetation ecology, pastoralists' economic income, and policy interventions, indicates that any change in a single element may trigger a chain reaction within the system. This paper uses a system dynamics approach to construct a simulation model of the grass-livestock system in alpine pastoral areas, simulating the long-term dynamic co-evolution of the socio-ecological system in the Qilian Mountains region of China.
View Article and Find Full Text PDFJ Am Acad Orthop Surg
January 2025
From the Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, IA (Willey, Miller, Temperly, Martin, Leary, Marsh, and Glass), Slocum Research and Education Foundation, Eugene, OR (Owen, Fitzpatrick, and Kirkpatrick), the Department of Health Policy and Management, Johns Hopkins Bloomberg school of Public Health, Baltimore, MD (Reider), and the Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN (Trochez, Wrenn, and Ponce).
Introduction: Food insecurity is the condition of limited access to healthy and safe food. Malnutrition resulting from food insecurity is a concern particularly in the surgical population due to the association with impaired healing. This aim of this study was to report the incidence and risk factors for food insecurity in the orthopaedic trauma population.
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