Nutrition Research最新文献

{"title":"Low sucrose diets protect long-term memory and EPA & DHA enriched diets alter insulin resistance in a mouse model of chemotherapy","authors":"Kate Ormiston ,&nbsp;Julie Fitzgerald ,&nbsp;Rebecca Andridge ,&nbsp;Maryam B. Lustberg ,&nbsp;Anne Courtney DeVries ,&nbsp;Tonya S. Orchard","doi":"10.1016/j.nutres.2024.09.004","DOIUrl":"10.1016/j.nutres.2024.09.004","url":null,"abstract":"<div><div>Chemotherapy-related cognitive impairment (CRCI) and affective symptoms negatively impact quality of life in breast cancer survivors. The aim of this study was to determine the efficacy of high eicosapentaenoic acid + docosahexaenoic acid (EPA+DHA) and low sucrose diets to alleviate these symptoms in a mouse model of chemotherapy. Potential mechanisms involving insulin resistance were explored. We hypothesized that diets enriched in EPA+DHA and low amounts of sucrose would protect against the impact of chemotherapy on measures of CRCI. Female C57Bl/6 mice were randomized to 1 of 4 diets (2% kcal eicosapentaenoic acid + docosahexaenoic acid [EPA+DHA]/high or low sucrose, low omega-3/high or low sucrose) for 6 weeks and treated with two injections of doxorubicin-based chemotherapy or vehicle during week 2 and 4. Behavioral tests were performed 7 days after second injection. Chemotherapy increased serum insulin and decreased body weight, locomotion and exploratory behavior (all <em>p</em> &lt; .05). Low sucrose consumption resulted in better long-term memory regardless of chemotherapy or vehicle injection (<em>p</em> &lt; .05). 2% EPA+DHA consumption lessened insulin resistance (<em>p</em> &lt; .05); however, controlling for body weight attenuated this effect (<em>p</em> = .08). There were no significant differences by diet or injection on liver lipid content; however, liver lipid content was positively correlated with insulin resistance scores (<em>p</em> &lt; .05). Low sucrose diets may protect long-term memory during chemotherapy. The effect of EPA+DHA on insulin resistance and affective side effects during chemotherapy requires further investigation.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"131 ","pages":"Pages 39-53"},"PeriodicalIF":3.4,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142378131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Docosahexaenoic acid supplementation and infant brain development: role of gut microbiome","authors":"Xi Fang ,&nbsp;Soon Lee ,&nbsp;Srujana Rayalam ,&nbsp;Hea Jin Park","doi":"10.1016/j.nutres.2024.08.005","DOIUrl":"10.1016/j.nutres.2024.08.005","url":null,"abstract":"<div><div>Perinatal stage represents a critical period for brain development. Docosahexaenoic acid (DHA) is a ω-3 polyunsaturated fatty acid preferentially accumulated in the brain that may benefit neurodevelopment. Microbial colonization and maturation parallel with the rapid development of infant metabolic and brain function that may influence the effects of DHA on neurological development. This review aims to summarize the current literature on the mediating effects of DHA on brain and gut microbiome development and attempts to reevaluate the efficacy of DHA from a gut microbiome–mediated perspective. Specifically, the regulatory roles of DHA on hypothalamic-pituitary-adrenal axis, inflammation, and neuroactive mediators may be partly moderated through gut microbiome. Consideration of the gut microbiome and gut–brain communication, when evaluating the efficacy of DHA, may provide new insights in better understanding the mechanisms of DHA and impart advantages to future development of nutritional therapy based on the nutrient-microbiome interaction.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"131 ","pages":"Pages 1-13"},"PeriodicalIF":3.4,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142350935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Similar changes in diet quality indices, but not nutrients, among African American participants randomized to follow one of the three dietary patterns of the US Dietary Guidelines: A secondary analysis","authors":"Gabrielle Turner-McGrievy ,&nbsp;Michael D. Wirth ,&nbsp;Nkechi Okpara ,&nbsp;Mary Jones ,&nbsp;Yesil Kim ,&nbsp;Sara Wilcox ,&nbsp;Daniela B. Friedman ,&nbsp;Mark A. Sarzynski ,&nbsp;Angela D. Liese","doi":"10.1016/j.nutres.2024.09.005","DOIUrl":"10.1016/j.nutres.2024.09.005","url":null,"abstract":"<div><div>The goal of this study was to examine the relationship between diet quality, nutrients, and health outcomes among participants in the Dietary Guidelines: 3 Diets study (3-group randomized 12-week intervention; African American; Southeastern virtual teaching kitchen). Participants (<em>n</em> = 63; ages 18-65 y, BMI 25-49.9 kg/m²) were randomized to the Healthy U.S. (H-US), Mediterranean (Med), or Vegetarian (Veg) groups. Hypotheses tested included (1) that the more plant-based diet patterns (Veg and Med) would have greater improvements in all diet quality indices (Dietary Approaches to Stop Hypertension (DASH), Dietary Inflammatory Index (DII), alternate Mediterranean Diet Index (aMED), healthy Plant-based Dietary Index (hPDI) assessed via three dietary recalls) as compared to the H-US pattern and (2) that each index would separately predict changes in weight loss, hemoglobin A1c (HbA1c), and blood pressure (BP). None of the group-by-time interactions for any of the diet indices were significant. Compared to the H-US group, Veg participants had greater increases in fiber (difference between groups 5.72 ± 2.10 5 g/day; <em>P</em> = .01), riboflavin (0.38 ± 0.19 mg/day; <em>P</em> = .05), and folate (87.39 ± 40.36 mcg/day; <em>P</em> = .03). For every one-point increase in hPDI, there was a 1.62 ± 0.58 mmHg decrease in systolic BP, for every one-point increase in aMED there was a 1.45 ± 0.70 mmHg decrease in diastolic BP, and for every one-point increase in hPDI, there was a 1.15 ± 0.38 mmHg decrease in diastolic BP. Findings indicate that there is significant overlap in the dietary recommendations of the three dietary patterns presented in the USDG and similarities in how African American adults adopt those diet patterns.</div><div><strong>Clinical Trials registry at clinicaltrials.gov:</strong><span><span>NCT04981847</span><svg><path></path></svg></span>.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"131 ","pages":"Pages 27-38"},"PeriodicalIF":3.4,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142375733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A higher dietary inflammatory index score is associated with an increased risk of developing dyslipidemia and its components only in women","authors":"Jiwon Jeong,&nbsp;Sangah Shin","doi":"10.1016/j.nutres.2024.09.001","DOIUrl":"10.1016/j.nutres.2024.09.001","url":null,"abstract":"<div><div>The dietary inflammatory index (DII) is a tool to evaluate the inflammatory potential of diets. Our research hypothesized that a higher DII score would be associated with an increased risk of dyslipidemia and that this outcome may differ by sex. Data from the Korean Genome and Epidemiology Study were used. The analysis included participants aged 40 to 69 years from the HEXA study (n = 40,500) and the Ansan-Ansung study (n = 4701). The mean follow-up was 5.03 years for the HEXA study and 8.14 years for the Ansan–Ansung study. The DII scores were calculated based on dietary data. Cox proportional hazards regression analysis was used to calculate hazard ratio (HR) and 95% confidence interval (CI). In pooled analyses, a high DII score was associated with a higher risk of dyslipidemia and its components. Sex-specific analyses revealed associations only in women. A pro-inflammatory diet, as indicated by a higher DII score, was associated with an increased risk of hypercholesterolemia, hyper-low-density lipoprotein cholesterolemia, hypertriglyceridemia, and dyslipidemia, with HR of 1.17 (95% CI: 1.06, 1.29), 1.16 (95% CI: 1.03, 1.29), 1.32 (95% CI: 1.12, 1.52), and 1.17 (95% CI: 1.08, 1.26), respectively. However, among men, there was no association between DII and dyslipidemia. These findings emphasize the inflammation feature of existing dietary patterns in influencing the development of dyslipidemia and related health issues. Further research will be needed to identify the mechanisms of how DII scores affect the risk of dyslipidemia.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"130 ","pages":"Pages 67-80"},"PeriodicalIF":3.4,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142326549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Higher dietary choline intake is associated with increased risk of all-cause and cause-specific mortality: A systematic review and dose-response meta-analysis of cohort studies","authors":"Elham Sharifi-Zahabi ,&nbsp;Sepideh Soltani ,&nbsp;Sahar Asiaei ,&nbsp;Paria dehesh ,&nbsp;Mohammad Ali Mohsenpour ,&nbsp;Farzad Shidfar","doi":"10.1016/j.nutres.2024.09.002","DOIUrl":"10.1016/j.nutres.2024.09.002","url":null,"abstract":"<div><div>Evidence indicates that choline and betaine intakes are associated with mortality. Based on the available evidence, we hypothesized that dietary choline and betaine do not increase mortality risk. This meta-analysis was conducted to investigate the association of dietary choline and betaine with mortality from all causes, cardiovascular diseases, and stroke. Online databases including PubMed, Scopus, Web of Science, Embase, and Google Scholar were searched up to 9 March 2024. Six cohort studies comprising 482,778 total participants, 57,235 all-cause, 9351 cardiovascular disease, and 4,400 stroke deaths were included in this study. The linear dose-response analysis showed that each 100 mg/day increase in choline intake was significantly associated with 6% and 11% increases in risk of all-cause (RR = 1.06, 95% CI: 1.03, 1.10, <em>I²</em> =83.7%, <em>P</em> &lt; .001) and cardiovascular diseases mortality (RR = 1.11, 95% CI: 1.06, 1.16, <em>I²</em> = 54.3%, <em>P</em> = .02) respectively. However, dietary betaine, was not associated with the risk of mortality. Furthermore, the result of the nonlinear dose-response analysis showed a significant relationship between betaine intake and stroke mortality at the dosages of 50 to 250 mg/day (<em>P</em>_{non-linearity}= .0017). This study showed that each 100 mg/day increment in choline consumption was significantly associated with a 6% and 11% higher risk of all-cause and cardiovascular disease mortality respectively. In addition, a significant positive relationship between betaine intake and stroke mortality at doses of 50 to 250 mg/day was observed. Due to the small number of the included studies and heterogeneity among them more well-designed prospective observational studies considering potential confounding variables are required.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"130 ","pages":"Pages 48-66"},"PeriodicalIF":3.4,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142326548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Minimum dietary diversity is associated with lower risk of childhood underweight: Evidence from the 2019/2021 National Family Health Survey of India","authors":"Bikash Khura ,&nbsp;Kedir Y. Ahmed ,&nbsp;Parimala Mohanty ,&nbsp;Chetti Praveen Kumar ,&nbsp;Subash Thapa","doi":"10.1016/j.nutres.2024.08.003","DOIUrl":"10.1016/j.nutres.2024.08.003","url":null,"abstract":"<div><p>A lack of consumption of a diversified diet is associated with poor physical and cognitive development in children. Evidence on the relationship between minimum dietary diversity (MDD) and childhood malnutrition remains inconclusive in India. We hypothesized that children aged 6 to 23 months on a diversified diet (five out of eight defined foods and beverages) are less likely to be malnourished (stunting, wasting, and underweight) compared to their counterparts who are not on a diversified diet. This cross-sectional study was based on the 2019-2021 National Family Health Survey of India, comprising a weighted sample of 57,714 children aged 6 to 23 months. Multilevel logistic regression was conducted for data analysis. The results showed a significant protective effect of dietary diversity on underweight (odds ratios [OR] = 0.91; 95% confidence intervals [CI]: 0.86-0.96). In addition, children who did not consume eggs (OR = 1.09; 95% CI; 1.03-1.15), dairy products (OR = 1.22; 95% CI: 1.17-1.27), or fruits and vegetables (OR = 1.11; 95% CI: 1.06-1.17) were more likely to be underweight than children who did. Children who did not consume dairy products, fruits, and vegetables were also more likely to be stunted and wasted. However, we did not find significant associations of MDD with wasting and stunting. Nutritional interventions promoting daily consumption of dairy products, eggs, fruit, and vegetables are recommended to address the growing problem of childhood malnutrition in India. Regions with higher rates of malnutrition and those lacking MDD, such as Uttar Pradesh and Rajasthan, should be prioritized.</p></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"130 ","pages":"Pages 11-21"},"PeriodicalIF":3.4,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0271531724001106/pdfft?md5=dd45317097db8de50806c9212f750040&pid=1-s2.0-S0271531724001106-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142269331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial office and Board Members","authors":"","doi":"10.1016/S0271-5317(24)00119-2","DOIUrl":"10.1016/S0271-5317(24)00119-2","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"129 ","pages":"Pages i-ii"},"PeriodicalIF":3.4,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0271531724001192/pdfft?md5=18c1e8eb91fe5759438625100716e13c&pid=1-s2.0-S0271531724001192-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142232691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A higher consumption of green and white-colored vegetables and fruits is associated with lowered breast cancer risk among Korean women","authors":"Sin-Hye Park ,&nbsp;Jeonghee Lee ,&nbsp;So-Youn Jung ,&nbsp;Young-Hee Kang ,&nbsp;Jeongseon Kim","doi":"10.1016/j.nutres.2024.07.010","DOIUrl":"10.1016/j.nutres.2024.07.010","url":null,"abstract":"<div><p>Breast cancer (BrCa) remains a significant health concern globally, influenced by both nonmodifiable and modifiable risk factors. Limited studies have explored the role of color-specific vegetables and fruits, which are rich in specific phytonutrients, on BrCa risk. We hypothesized that consuming color-specific vegetables and fruits may decrease BrCa risk in Korean women. This case-control study examined the relationship between the intake of different-colored vegetables and fruits and the risk of BrCa, considering menopausal, hormone receptor status, tumor subtypes. We matched 395 patients and 395 controls by age and recruited from the National Cancer Center in Korea. Dietary data was collected via food frequency questionnaire, categorizing by colors: green, orange/yellow, red/purple, and white. Odds ratio (OR) and 95% confidence intervals (CIs) were calculated by logistic regression models, with subgroup analyses for menopausal, hormone receptor status, and tumor subtypes. Results shown BrCa patients consumed less vegetables and fruits than control group. Higher consumption of green, other orange/yellow, and white vegetables and fruits was negatively associated with BrCa risk [OR (95% CIs) of Q4 vs Q1 = 0.59 (0.36-0.94); 0.55 (0.33-0.89); and 0.60 (0.37-0.96), respectively]. Particularly, a greater intake of dark green leafy vegetables was significantly associated with reduced BrCa risk (OR of Q4 vs Q1 = 0.55, 95% CI = 0.34-0.89). Subgroup analysis consistently demonstrated inverse associations between higher intake of green-color vegetables and fruits and BrCa risk. Our findings suggest that a diet rich in green and white-color vegetables and fruits may lower BrCa risk among Korean women.</p></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"129 ","pages":"Pages 38-54"},"PeriodicalIF":3.4,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142098996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"David Kritchevsky Graduate Student Award for Nutrition Research","authors":"","doi":"10.1016/S0271-5317(24)00120-9","DOIUrl":"10.1016/S0271-5317(24)00120-9","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"129 ","pages":"Page iii"},"PeriodicalIF":3.4,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0271531724001209/pdfft?md5=8dd74eca8c18edb4d7ae12738660752c&pid=1-s2.0-S0271531724001209-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142232692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Therapeutic roles of coenzyme Q10 in peripheral nerve injury-induced neurosensory disturbances: Mechanistic insights from injury to recovery","authors":"Thanyaphorn Vachirarojpisan ,&nbsp;Bhumrapee Srivichit ,&nbsp;Savitri Vaseenon ,&nbsp;Warit Powcharoen ,&nbsp;Napatsorn Imerb","doi":"10.1016/j.nutres.2024.07.011","DOIUrl":"10.1016/j.nutres.2024.07.011","url":null,"abstract":"<div><p>Peripheral nerve injuries (PNIs) are prevalent conditions mainly resulting from systemic causes, including autoimmune diseases and diabetes mellitus, or local causes, for example, chemical injury and perioperative nerve injury, which can cause a varying level of neurosensory disturbances (NSDs). Coenzyme Q10 (CoQ10) is an essential regulator of mitochondrial respiration and oxidative metabolism. Here, we review the pathophysiology of NSDs caused by PNIs, the current understanding of CoQ10’s bioactivities, and its potential therapeutic roles in nerve regeneration, based on evidence from experimental and clinical studies involving CoQ10 supplementation. In summary, CoQ10 supplementation shows promise as a neuroprotective agent, potentially enhancing treatment efficacy for NSDs by reducing oxidative stress and inflammation. Future studies should focus on well-designed clinical trials with large sample sizes, using CoQ10 formulations with proven bioavailability and varying treatment duration, to further elucidate its neuroprotective effects and to optimize nerve regeneration in PNIs-induced NSDs.</p></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"129 ","pages":"Pages 55-67"},"PeriodicalIF":3.4,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142098995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}