A combined DHA-rich fish oil and cocoa flavanols intervention does not improve cognition or brain structure in older adults with memory complaints: results from the CANN randomized, controlled parallel-design study

Vauzour, David; Scholey, Andrew; White, David; Cohen, Neal J.; Cassidy, Aedín; Gillings, Rachel; Irvine, Michael; Kay, Colin D.; Kim, Min; King, Rebecca; Legido‐Quigley, Cristina; Potter, John F.; Schwarb, Heike; Minihane, Anne‐Marie

doi:10.1016/j.ajcnut.2023.06.008

Cited by 7 publications

(2 citation statements)

References 64 publications

(88 reference statements)

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“…Studies have shown that DHA can enhance memory. 23 In this study, the content of DHA in the muscle of tilapia cultured in the R group was higher than that in the T group, indicating that the rice-fish symbiosis can improve the nutritional quality of the tilapia muscle. In addition, the two groups had no significant difference in body weight and length.…”

Section: Discussionmentioning

confidence: 49%

Rice-fish symbiosis improves the muscle nutrition and intestinal flora diversity of tilapia

Zhu,

Ji,

Zhou

et al. 2024

Israeli Journal of Aquaculture - Bamidgeh

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Rice-fish symbiosis is an ecological farming model that can improve fish’s muscle nutrient profile and intestinal flora. We investigated the effect of rice-fish symbiosis on tilapia’s intestinal flora and muscle nutrients. We used 16S rDNA technology to analyze the intestinal flora of tilapia in pond culture and rice-fish symbiosis. Furthermore, spearman correlation analysis was performed on tilapia intestinal flora and muscle nutrients. The results showed that the contents of Valine, Phenylalanine, and Docosahexaenoic acid were significantly higher in the rice-fish symbiosis than those in the pond culture (p<0.05). Intestinal flora analysis showed that the diversity in rice-fish symbiosis was significantly higher than in pond culture (p<0.05). Meanwhile, the abundance of Brevundimonas, Pseudomonas, and Ralstonia in rice-fish symbiosis was significantly higher than those in pond culture (p<0.05), but Pirellulaceae unclassified and Cyanobium_PCC-6307 were opposite. The number of 8 predictive functional tilapia genes in the rice-fish symbiosis was higher than in the pond culture. Correlation analysis showed that the abundance of Ralstonia was positively correlated with the contents of Valine, Phenylalanine, and Docosahexaenoic acid, respectively. Our study shows that the rice-fish symbiosis could improve muscle nutrient profile and intestinal flora diversity in tilapia. This study will help to improve the rice-fish symbiosis model and provide a scientific basis for ecological aquaculture and healthy fish production.

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Section: Discussionmentioning

confidence: 49%

Rice-fish symbiosis improves the muscle nutrition and intestinal flora diversity of tilapia

Zhu,

Ji,

Zhou

et al. 2024

Israeli Journal of Aquaculture - Bamidgeh

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“…The three clinical trials included comprised the Memory and Attention Supplement Trial (MAST) NCT03482063 ( 25 ) , the Phospholipid Intervention for Cognitive Ageing Reversal (PLICAR) trial ACTRN12613000347763 ( 26 ) and the Cognitive Ageing Nutrition and Neurogenesis (CANN) trial NCT02525198 ( 27 , 28 ) . The MAST trial evaluated the impact of a 12-week intervention of vitamin B and herbal supplementation on cognition and mood in healthy middle-aged adults, while the PLICAR trial explored the neurocognitive effects of a 6-month supplementation with a phospholipid-rich milk protein (Lacprodan® PL-20, Arla Foods Ingredients, Denmark).…”

Section: Methodsmentioning

confidence: 99%

Towards consistency in dietary pattern scoring: standardising scoring workflows for healthy dietary patterns using 24-h recall and two variations of a food frequency questionnair

Arnoldy,

Gauci,

Lassemillante

et al. 2024

Br J Nutr

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Healthy dietary patterns such as the Mediterranean diet (MeDi), DASH and MIND have been evaluated for their potential association with health outcomes. However, the lack of standardisation in scoring methodologies can hinder reproducibility and meaningful cross-study comparisons. Here we provide a reproducible workflow for generating the MeDi, DASH, and MIND dietary pattern scores from frequently used dietary assessment tools including the 24-hour recall tool and two variations of food frequency questionnaires. Subjective aspects of the scoring process are highlighted and have led to a recommended reporting checklist. This checklist enables standardised reporting with sufficient detail to enhance the reproducibility and comparability of their outcomes. In addition to these aims, valuable insights in the strengths and limitations of each assessment tool for scoring the MeDi, DASH and MIND diet can be utilised by researchers and clinicians to determine which dietary assessment tool best meets their needs.

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In randomized controlled trials with nutrient supplementation, participants with subjective memory complaints should not be combined with those having a mild cognitive impairment diagnosis

Plourde,

Stiffel

2023

The American Journal of Clinical Nutrition

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A combined DHA-rich fish oil and cocoa flavanols intervention does not improve cognition or brain structure in older adults with memory complaints: results from the CANN randomized, controlled parallel-design study

Cited by 7 publications

References 64 publications

Rice-fish symbiosis improves the muscle nutrition and intestinal flora diversity of tilapia

Rice-fish symbiosis improves the muscle nutrition and intestinal flora diversity of tilapia

Towards consistency in dietary pattern scoring: standardising scoring workflows for healthy dietary patterns using 24-h recall and two variations of a food frequency questionnair

In randomized controlled trials with nutrient supplementation, participants with subjective memory complaints should not be combined with those having a mild cognitive impairment diagnosis

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