Current Nutrition Reports最新文献

Iron Deficiency in Vegetarian Athletes: A Narrative Review. 素食运动员缺铁：叙述性回顾。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-05-09 DOI: 10.1007/s13668-026-00765-1

Fernando Luna, Eugenio Viviani Rossi, Miguel López Moreno, Tomás Heim, Ezequiel Martín Arrieta

{"title":"Iron Deficiency in Vegetarian Athletes: A Narrative Review.","authors":"Fernando Luna, Eugenio Viviani Rossi, Miguel López Moreno, Tomás Heim, Ezequiel Martín Arrieta","doi":"10.1007/s13668-026-00765-1","DOIUrl":"https://doi.org/10.1007/s13668-026-00765-1","url":null,"abstract":"Purpose of review: The increasing adoption of vegetarian dietary patterns among athletes (including lacto-ovo, lacto-, ovo-vegetarian, and vegan diets) has prompted growing interest in their potential effects on health and sports performance. Iron status remains one of the key nutritional concerns in this context, given the lower bioavailability of non-heme iron and the higher physiological demands of exercise. This review aims to synthesize and critically evaluate current evidence on the prevalence, consequences, adaptive responses, and management of iron deficiency in vegetarian athletes.Recent findings: Available studies do not consistently indicate a higher prevalence of iron deficiency among vegetarian athletes compared with omnivores. Despite lower iron bioavailability, total dietary iron intake in vegetarians often equals or exceeds that of omnivores, and several adaptive mechanisms (such as enhanced absorption efficiency and reduced iron losses) may help preserve iron balance. Nevertheless, methodological heterogeneity across studies and the limited inclusion of elite or female athletes constrain firm conclusions. Current data suggest that vegetarian athletes are not inherently at greater risk of iron deficiency. However, in high-performance settings, individualized and evidence-based dietary planning remains essential to ensure optimal iron status and sustain athletic performance. Future research should clarify the interplay between diet composition, adaptive physiology, sex, and training load in determining iron metabolism among vegetarian athletes.","PeriodicalId":10844,"journal":{"name":"Current Nutrition Reports","volume":"15 1","pages":""},"PeriodicalIF":5.5,"publicationDate":"2026-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147863818","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}

引用次数: 0

Coffee Consumption and Its Potential Implications for Digestive Tract Carcinogenesis. 咖啡消费及其对消化道致癌的潜在影响。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-30 DOI: 10.1007/s13668-026-00760-6

Nevin Sanlier, Ebru Ozler

引用次数: 0

Postbiotics in Dairy: A Comprehensive Review of Applications and Health Impacts. 乳制品中的后生物制剂：应用和健康影响的综合综述。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-30 DOI: 10.1007/s13668-026-00767-z

Yasemin Kaya, Haktan Aktaş, Hacer Meral-Aktaş, Bayram Ürkek, Zeynep Gürbüz-Kaçan, Esengül Çiftçi, Tuba Erkaya-Kotan, Mustafa Şengül, Bülent Çetin

引用次数: 0

Resistant Starch as a Functional Nutrient to Control Cardiometabolic Risk Factors in Humans: An Integrative Review. 抗性淀粉作为控制人类心脏代谢危险因素的功能性营养素：综合综述。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-30 DOI: 10.1007/s13668-026-00766-0

Isabela Ribeiro Grangeira Tavares, Eduardo Éric Almeida do Carmo, Thiago da Silveira Alvares

{"title":"Resistant Starch as a Functional Nutrient to Control Cardiometabolic Risk Factors in Humans: An Integrative Review.","authors":"Isabela Ribeiro Grangeira Tavares, Eduardo Éric Almeida do Carmo, Thiago da Silveira Alvares","doi":"10.1007/s13668-026-00766-0","DOIUrl":"10.1007/s13668-026-00766-0","url":null,"abstract":"Purpose of review: Resistant starch (RS) has been widely investigated as a dietary component with potential metabolic benefits, including improved insulin sensitivity, lipid profile, and inflammatory markers. However, clinical findings remain inconsistent, particularly regarding RS type and dosage. This integrative review aimed to synthesize evidence on the effects of RS consumption in dietary interventions on metabolic and cardiovascular parameters in adults and older adults.Recent findings: RS intake, particularly RS2 and RS3, was associated with significant reductions in postprandial glucose, insulin, and HOMA-IR, as well as improvements in total cholesterol, LDL-C, and triglycerides. Additional findings indicated modest decreases in blood pressure and central adiposity, linked to increased short-chain fatty acid production and higher GLP-1 and PYY levels. Despite promising results, methodological heterogeneity and short intervention durations limit the strength of conclusions. RS shows potential as a functional nutrient for cardiometabolic modulation, particularly for glycemic and lipid control. However, longer, standardized clinical trials are required to confirm efficacy and clarify its physiological mechanisms.","PeriodicalId":10844,"journal":{"name":"Current Nutrition Reports","volume":"15 1","pages":""},"PeriodicalIF":5.5,"publicationDate":"2026-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13133204/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147765047","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}

引用次数: 0

Role of Folate Metabolism in Neurodegenerative Diseases: Insight from Experimental and Clinical Studies. 叶酸代谢在神经退行性疾病中的作用：来自实验和临床研究的见解。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-27 DOI: 10.1007/s13668-026-00761-5

Meenakshi Umar, Karson Franjieh, Amanda Louise White, Elisse Ward-Dones, Saifudeen Ismael, Rose C Roskey, Jacques Courseault, Gregory Jaye Bix

引用次数: 0

Zinc Homeostasis and the Risk of Type 2 Diabetes: Complex Role of ZnT8 in Insulin and Glucagon Secretion. 锌体内平衡与2型糖尿病的风险：ZnT8在胰岛素和胰高血糖素分泌中的复杂作用。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-25 DOI: 10.1007/s13668-026-00762-4

Fateme Ghafouri-Taleghani, Zahra Bahadoran

引用次数: 0

Phytochemicals and Obesity: A mini Review from the Dietary Phytochemical Index Perspective. 植物化学物质与肥胖：从膳食植物化学指数的角度综述。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-23 DOI: 10.1007/s13668-026-00763-3

Kadriye Toprak, Zeyneb Yildirim, Dilara Nur Kaplan, Gözde Senturk, Nevin Sanlier

引用次数: 0

"It's No Choking Matter!": The Search for Evidence Relating to Home-Delivered, Texture-Modified Meals - A Systematic Literature Review. “这不是呛人的东西！”：寻找与家庭配送，质地改良餐有关的证据-系统文献综述。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-23 DOI: 10.1007/s13668-026-00755-3

Alison Host, Karen Charlton, Karen Walton

引用次数: 0

Comparative Analysis of Adipokines and Growth Factors in Preterm and Term Breast Milk and Their Role in Infant Growth. 早产儿和足月母乳中脂肪因子和生长因子的比较分析及其在婴儿生长中的作用。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-22 DOI: 10.1007/s13668-026-00758-0

Tugce Tekin Guler, Mehmet Fisunoglu

引用次数: 0

Protein Paradox: Protein Quality Based on Amino Acids Composition is Poorly Associated with Health Outcomes. 蛋白质悖论：基于氨基酸组成的蛋白质质量与健康结果关系不大。

IF 5.5 3区医学

Current Nutrition Reports Pub Date : 2026-04-21 DOI: 10.1007/s13668-026-00754-4

Miguel López-Moreno, Gabriel Barrantes-Espinola, Joel C Craddock

引用次数: 0