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http://dx.doi.org/10.1007/s00394-020-02433-8 | DOI Listing |
Alzheimers Dement
December 2024
Tulane University, New Orleans, LA, USA.
Background: Clinical studies indicate that mid-life dietary patterns are a risk factor for cognitive decline. Adherence to a Mediterranean diet (MeDi) may promote healthy brain aging in contrast to a Western diet (WD), yet these diets have not been examined in pre-clinical models. We hypothesized that consumption of the MeDi would have better cognitive performance compared to the Western diet in middle-aged rats.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
National Institute on Aging/National Institutes of Health (NIA/NIH), Baltimore, MD, USA.
Background: Early vascular aging (EVA), manifesting as increases in central arterial stiffness and BP, is associated with cognitive impairment in humans. EVA and cognitive impairment occurs in Dahl salt-sensitive (DSS) rats consuming a normal salt (NS) diet with an advancing age. Quercetin (QRC), a flavonoid with anti-oxidant, anti-inflammatory and senolytic properties, previously shown to reduce salt-sensitive hypertension in DSS.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.
Background: Previous findings evaluating longitudinal cognition in relation to the MeDi diet are inconsistent, and few studies have examined it in relation to the presence/absence of subjective cognitive decline (SCD). Our current aims are to test whether adherence to the MeDi diet is associated with the risk of clinical progression, future cognitive decline, and atrophy over time in Alzheimer's disease (AD)-sensitive regions in cognitively unimpaired (CU) older adults with or without SCD.
Methods: This longitudinal study includes 171 controls and 228 SCD patients recruited from memory clinics in the DELCODE study.
Heliyon
November 2024
College of Agriculture and Natural Resources, Dilla University, Dilla, Ethiopia.
[This corrects the article DOI: 10.1016/j.heliyon.
View Article and Find Full Text PDFJ Anim Sci Biotechnol
January 2025
Key Laboratory of Animal Production, Product Quality and Security, Ministry of Education, Jilin Provincial Key Laboratory of Animal Nutrition and Feed Science, Jilin Provincial Science and Technology Innovation Center of Pig industry Technology, College of Animal Science and Technology, Jilin Agricultural University, Changchun, China.
Background: There is a growing focus on using various plant-derived agricultural by-products to increase the benefits of pig farming, but these feedstuffs are fibrous in nature. This study investigated the relationship between dietary fiber physicochemical properties and feedstuff fermentation characteristics and their effects on nutrient utilization, energy metabolism, and gut microbiota in growing pigs.
Methods: Thirty-six growing barrows (47.
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