Nutrition
-
Gastrointestinal hormones, such as glucagon-like peptide 1 (GLP-1), gastric inhibitory polypeptide, and peptide YY (PYY) are important for reducing malnutrition at older ages because they are related to assimilation and feeding behavior. Medium-chain triacylglycerol (MCT) ameliorates metabolic symptoms and frailty in adults; however, whether it has the same effect in old age is unknown. To address this, we examined the changes in insulin and gastrointestinal hormones in aged Brd4 (+/-) mice exhibiting symptoms of old age. ⋯ Aged Brd4 (+/-) mice showed lower mRNA expression of Gcg and Pyy genes, and active GLP-1 protein secretion in the blood, which were as restored and enhanced with MCT feeding.
-
Sarcopenia is associated with clinical complications that increase mortality in older adults. Current screening tools, such as Sarc-F and Sarc-CalF, focus primarily on muscular performance but have limited sensitivity in identifying elderly individuals at risk of sarcopenia. The present study aims to develop a more comprehensive sarcopenia risk screening tool, Sarc-Global, which integrates additional anthropometric and clinical variables to enhance the sensitivity and accuracy of sarcopenia risk assessment in older adults. ⋯ Sarc-Global proves to be an effective tool for identifying elderly individuals at risk of sarcopenia.
-
This study aimed to assess the need for adding heparin to parenteral nutrition (PN) on reducing catheter intraluminal obstruction based on scanning electron microscopy (SEM) of peripherally inserted central catheter (PICC) in preterm neonates. ⋯ PN without heparin was non-inferior to the addition of 0.5 IU/mL heparin to PN during infusion on reducing catheter intraluminal obstruction based on SEM of PICC in preterm neonates. These findings could reduce the unnecessary exposure to heparin in preterm neonates.
-
The role of dietary and nutritional factors in inflammatory bowel disease (IBD) remains poorly understood, necessitating further investigation. This study aims to explore the association between nutrient intake and the risk of IBD. ⋯ This study elucidates the intricate relationship between nutrient intake and the onset of IBD, underscoring the importance of maintaining a balanced diet for gastrointestinal health. These findings emphasize the significance of informed dietary choices in promoting intestinal wellness and potentially reducing the risk of IBD development.