On December 31, 2021, Barfoot, Katie Louise; Istas, Geoffrey; Feliciano, Rodrigo Pedro; Lamport, Daniel Joseph; Riddell, Patricia; Rodriguez-Mateos, Ana; Williams, Claire Michelle published an article.Related Products of 621-37-4 The title of the article was Effects of daily consumption of wild blueberry on cognition and urinary metabolites in school-aged children: a pilot study. And the article contained the following:
Acute intervention with wild blueberry (WBB) has previously revealed pos. cognitive and mood effects in typically developing children; however, it is unclear whether effects persist after daily supplementation. In addition, no data have been published exploring the metabolite profiles of children following berry consumption, to our knowledge. A study of this kind could provide insight into a mechanism of action for the cognitive and mood improvements observed previously in children. The aim of this pilot study was to assess cognitive performance and urinary metabolite concentrations in healthy 7-10-yr-old children across a 4 wk daily WBB drink intervention. This pilot study examined the effects of daily WBB consumption for 4 wk (766 mg total polyphenols; 253 mg anthocyanins; equivalent to 240 g fresh blueberries per day) on cognition and mood in 15 healthy 7-10-yr-old children. Polyphenol metabolites were measured in 24 h urine before and after the 4 wk intervention. Chronic WBB-related benefits were seen on cognitively demanding trials on the modified attention network task, a task measuring executive functioning. Specifically, the WBB group maintained significantly higher accuracy on incongruent trials (96%; SE 0.03) compared with placebo participants (85%; SE 0.03; p = 0.038) after the 4 wk intervention, suggesting WBB was of most benefit on the more difficult aspects of the task. No significant WBB-related effects were observed on the auditory verbal learning task or the childs version of the pos. and neg. affect schedule. Urinary metabolite analyses indicated significant increases in different metabolites in WBB and placebo groups after 4 wk consumption. The research demonstrates 24 h WBB bioavailability in a child cohort for the first time with increases in urinary hippuric acid excretion during 2 wk daily WBB consumption. This study highlights the importance of conducting a larger study in children investigating the mechanism of action behind cognitive effects using bioavailability data. The experimental process involved the reaction of 3-Hydroxyphenylacetic acid(cas: 621-37-4).Related Products of 621-37-4
The Article related to blueberry cognition metabolites urine anthocyanins, blueberries, children, cognition, executive function, flavonoids, metabolite, Animal Nutrition: Other and other aspects.Related Products of 621-37-4
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