Mini Review
Published
Iron homeostasis at the interface of nutrition, infection, and iron supplementation
Özge Mert · Seray Saday · Aybala Temel
Frontiers in Nutrition
doi 10.3389/fnut.2026.1943495
Library
Articles
Every article on Frontiers is peer reviewed, permanently archived and free to read.
Showing 50 articles
Clinical Trial
Published
Quality of life and safety of a dietary intervention with French maritime pine bark extract (Pycnogenol ®) in women with osteoporotic bone loss: a randomized, placebo-controlled double-blind study—Part II
Christian Scherg · Franca Genest · Jonas Maghary · Lothar Seefried · Petra Högger
Frontiers in Nutrition
doi 10.3389/fnut.2026.1924081
Original Research
Published
Body weight–normalized resting metabolic rate and its associations with malnutrition and sarcopenia in hospitalized older adults: a cross-sectional study
Shan Jiang · Jie Zhao · Peng Chen · Lehui Chen · Weihong Chen · Zi Lin · Lin Kang · Hailong Li · Xia Zhao · Qiumei Wang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1914763
Clinical Trial
Published
Impact of a dietary intervention with French maritime pine bark extract (Pycnogenol ®) on bone turnover markers in women with osteoporotic bone loss: a randomized, placebo-controlled double-blind study—Part I
Christian Scherg · Franca Genest · Jonas Maghary · Lothar Seefried · Denitsa Docheva · Markus Krischke · Petra Högger
Frontiers in Nutrition
doi 10.3389/fnut.2026.1923949
Review
Published
Gastrointestinal point-of-care ultrasound for enteral nutrition management in critically ill adults: a scoping review
Junjie Hua · Wang Ju · Qiuying Gu · Jun Wu · Weiqing Zhang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1972620
Systematic Review
Published
Effect of different dietary patterns on patients with type 2 diabetes: a systematic review and meta-analysis of randomized controlled trials
Haojie Xu · Haotian Ma · Siyao Jin · Yanming Li · Shaolong Zhang · Libo Zhao
Frontiers in Nutrition
doi 10.3389/fnut.2026.1929818
Editorial
Published
Editorial: Dietary transformations and health implications among migrant populations
Megan A. Carney · Abiodun T. Atoloye · Alyshia Gálvez
Frontiers in Nutrition
doi 10.3389/fnut.2026.2002042
Systematic Review
Published
Outcome reporting in randomized trials of medicine–food homology interventions for cardiometabolic disease: a scoping review
Jianguo Xu · Qingyong Zheng · Tengfei Li · Ming Liu · Min Tian · Yonghong Zhu · Yingying Kang · Jinhui Tian · Ping Chen
Frontiers in Nutrition
doi 10.3389/fnut.2026.1937261
Original Research
Published
Integrated metabolomic and single-cell analyses reveal crotonylation-related epithelial remodeling and SDC4 dysregulation in adenomyosis
Jiaxi Wang · Yue Li · Hongyu Zhang · Yiling Zhao · Wei Fan · Wenhu Xin · Chunhua Qiang · Tiansheng Qin
Frontiers in Nutrition
doi 10.3389/fnut.2026.1917718
Original Research
Published
Development and external validation of an explainable machine learning model for identifying depressive symptoms in middle-aged and older adults with low haemoglobin: a prediction-model study
Qilong Wang · Juan He · Siheng Ma · Jianpeng Zhao · Jingjing Zong · Dongmei Ma · Sha Liu · Lei Zhang · Xin Qi · Dongrong Zhao
Frontiers in Nutrition
doi 10.3389/fnut.2026.1846276
Original Research
Published
Laboratory-derived inflammatory–nutritional exploratory phenogroups and their associations with functional limitation and 30-day same-center all-cause unplanned readmission in patients with heart failure
Yilian Zhang · Xu Zhang · Hongbin Song · Qiyu Hu · Jingzhu Nan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1985953
Original Research
Published
Riboflavin-photosensitized lipid oxidation in oil-in-water nanoemulsions: effects of oxygen scavengers and metal chelator
Fatma Bozanoglu · Sibel Uluata · Gokhan Durmaz
Frontiers in Nutrition
doi 10.3389/fnut.2026.1924218
Editorial
Published
Editorial: Health effects of natural compounds from plants
Jing Gao · Hui Chen · Mengjie Li · Wenlong Wang
Frontiers in Nutrition
doi 10.3389/fnut.2026.2002556
Original Research
Published
Dietary cadmium exposure from Panax notoginseng: cadmium accumulation and bioactive composition changes under cadmium stress
Mingyao Sun · Yunfei Li · Wanghai Cai · Tian Zheng · Meiling Chen · Luyan Zheng · Guiping Xu · Xia Zhou · Fei Miao
Frontiers in Nutrition
doi 10.3389/fnut.2026.1938789
Original Research
Published
Unwanted loneliness, food practices, and Mediterranean diet adherence among older adults in Barcelona city (Spain)
F. Xavier Medina · Laura Esquius · Alicia Aguilar-Martínez
Frontiers in Nutrition
doi 10.3389/fnut.2026.1947655
Original Research
Published
Knowledge, attitudes, and practices of emergency nurses regarding sepsis nutritional management: a multicenter cross-sectional study
Lin Xiao · Weijia Pei · Huijun Zhu
Frontiers in Nutrition
doi 10.3389/fnut.2026.1933045
Original Research
Published
Guideline adherence and expert-rated potential safety concerns in AI-generated dietary advice for patients with cirrhosis: a comparative evaluation of large language models
Qiong Liu · Guojun Liang · Xiaofang Liu · Yang Song · Hongsheng Wu
Frontiers in Nutrition
doi 10.3389/fnut.2026.1893597
Original Research
Published
Baseline serum 25 hydroxyvitamin D concentration does not predict functional recovery in intensive inpatient rehabilitation: a retrospective observational study
Federica Bellone · Angelo Alito · Laura Turriziani · Giuseppe Spadaro · Simone Crescimone · Antonino Catalano · Eliana Cipolla · Fabio Malacarne · Giovanni Squadrito · Giorgio Basile
Frontiers in Nutrition
doi 10.3389/fnut.2026.1966784
Original Research
Published
Associations of colonic transit with the gut microbiota and short-chain fatty acids in health and irritable bowel syndrome
Xiang Gao · Qunfeng Dong · Andrea S. Shin
Frontiers in Nutrition
doi 10.3389/fnut.2026.1953842
Original Research
Published
Head-to-head comparison of glucose-to-albumin ratio against five albumin-derived indices for predicting 28-day ICU mortality in critically ill patients with spontaneous intracerebral hemorrhage: a multicenter retrospective study
Fangbin Hao · Luokai Huangfu · Wenxuan Li · Yanteng Li · Rui Hui · Caihong Sun · Meijing Liu · La Shi · Shenghan Xu · Gang Cheng · Jianning Zhang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1909009
Systematic Review
Published
Berberine and metabolic dysfunction-associated steatotic liver disease: a global analysis of molecular mechanisms, translational challenges and research frontiers
Fei Yu · Sihan Yin · Jiayu Zhu · Kewei Sun
Frontiers in Nutrition
doi 10.3389/fnut.2026.1969017
Original Research
Published
Relationship of sustainable and healthy eating behaviors with health literacy, digital healthy diet literacy, and food neophobia among university students: a cross-sectional study
Gözde Ede İleri · Rüveyda Esra Özkalaycı · Tuba Koç · Nuriye Begüm Ulusoy · Zeynep Akgül · Kadriye Kayalı · Ayşenur Merve Gür
Frontiers in Nutrition
doi 10.3389/fnut.2026.1989865
Original Research
Published
Dry fractionation of chickpea flour: balancing protein enrichment, coproduct functionality and environmental sustainability
Nicola Cesario Angelino · Tryfon Kekes · Fotini Drosou · Jürgen Zeller · Milena Corredig
Frontiers in Nutrition
doi 10.3389/fnut.2026.1984022
Review
Published
Dietary diversity among women of reproductive age (15–49 yrs) across rural and urban settings: a scoping review
Sujata Murarkar · Jayashree Gothankar
Frontiers in Nutrition
doi 10.3389/fnut.2026.1893369
Original Research
Published
A personalized nutrition intervention advances meal timing and is associated with reduced postprandial lipid and inflammatory responses in night shift workers
Maaike van der Rhee · Tim J. van den Broek · Inês Chaves · Martijn E. T. Dollé · Linda W. M. van Kerkhof · Alex Burdorf · Heidi M. Lammers-Van der Holst · Johanneke E. Oosterman · Suzan Wopereis
Frontiers in Nutrition
doi 10.3389/fnut.2026.1912094
Original Research
Published
Association of nutritional–immune indicators and their dynamic changes with disease severity and wound healing in diabetic foot ulcers treated by tibial transverse transport: a retrospective study
Yueyue Zhu · Sijie Yang · Zhenhong Zhu · Ruiqing Mo · Ruibin Feng · Xingyu Chen · Dapeng Yu · Hongjie Su · Qikai Hua
Frontiers in Nutrition
doi 10.3389/fnut.2026.1863436
Original Research
Published
Comparative associations of six predefined dietary patterns with site-specific cancer risk in the UK Biobank
Long Gao · Pei Feng · Guofeng Shi · Yu Li · Bochen Ma · Chenqi Zhang · Yu Chen · Shaonan Li · Jingxi Hu · Liqiang Wang · Xiaoting Yan · Pengliang Shen · XiaoMing Cao · Bo Wu
Frontiers in Nutrition
doi 10.3389/fnut.2026.1976233
Original Research
Published
Temporal and spatial variation characteristics of environmental iodine elements in the Gansu region, China
Yongqin Cao · Yating Jin · Wei Sun · Yugui Dou · Yanling Wang · Ye Ruan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1915926
Brief Research Report
Published
Epilepsy as a consequence of infantile vitamin B12 deficiency: observations from a prospective cohort study and a review of the literature
Pawan Kumar · Sujatha Manjunathan · Sameer Vyas · Jitendra Kumar Sahu · Naveen Sankhyan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1903748
Editorial
Published
Editorial: The interplay of lipoprotein(a), systemic inflammation, and dietary patterns in predicting cardiometabolic disease outcomes
Keyang Zheng · Heng Zhang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1977546
Systematic Review
Published
Selenium supplementation for preventing cancer therapy-related toxicities: a systematic review and meta-analysis of clinical trials
Chuyue Chang · Juncheng Wei · Mengfei Li · Tingyi Chang · Yakun Guo · Miao Jiang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1940806
Review
Published
Biochemical and molecular mechanisms of probiotic action: current concepts and emerging therapeutic applications
Alexey A. Churin · Lyudmila O. Sokolyanskaya · Anastasia P. Lukina · Olga V. Karnachuk
Frontiers in Nutrition
doi 10.3389/fnut.2026.1964473
Original Research
Published
Effects of segmentation granularity on nutrient prediction from real-world food images
Liam Hand · Guido Camps · Ricardo da Silva Torres · Albert Ali Salah
Frontiers in Nutrition
doi 10.3389/fnut.2026.1927530
Original Research
Published
Cultural adaptation and validation of the SESMEB scale for assessing the influence of social media on the eating habits of adolescents in the city of Doboj, Bosnia and Herzegovina
Dragana Stojisavljević · Marina Jotić Ivanović · Biljana Mijović · Maja Nikolić · Jelena Niškanović · Bojan Joksimović
Frontiers in Nutrition
doi 10.3389/fnut.2026.1935743
Original Research
Published
Development and validation of a food photography atlas for portion size estimation of traditional Croatian dishes in adults
Ivana Rumbak · Ana Ilić · Tea Knezović · Ana Jurčić · Martina Pavlić · Lidija Šoher · Daniela Čačić Kenjerić · Jasna Pucarin-Cvetković · Darja Sokolić
Frontiers in Nutrition
doi 10.3389/fnut.2026.1956906
Original Research
Published
Independent and joint associations of reported household chemical product use and overweight/obesity with cardiovascular disease among older adults in China: a national cross-sectional study
Xiaojie Pan · Jingshuang Qin · Chen Wu · Yuhan Liu · Shuchen Bai · Min Li
Frontiers in Nutrition
doi 10.3389/fnut.2026.1944461
Original Research
Published
Joint and interactive associations of nutritional risk and pulmonary infection with tracheostomy decannulation in neurorehabilitation inpatients: a retrospective cohort study
Jiang Wang · Shuguang Liang · Huizhen Zhang · Xin'ao Wang · Shuya Yuan · Liugen Wang · Jing Zeng · Shu Yan · Ju Huang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1944451
Systematic Review
Published
Optimizing health outcomes for older adults with sarcopenic obesity: a scoping review of nutrition, exercise and combined interventions
Zihan Li · Jiayu Wang · Xinyan Han · Yu Tian · Xinyu Zhu · Yijia Li · Lei Liu · Yikang Xu
Frontiers in Nutrition
doi 10.3389/fnut.2026.1936660
Review
Published
The role of maternal gut microbiota in prenatal depression and offspring neurodevelopment
Qiushuang Jia · Chengqian Diao · Shuai Liu · Huilin Yang · Xia Chen · Liemin Ruan · Zhongze Lou
Frontiers in Nutrition
doi 10.3389/fnut.2026.1958794
Original Research
Published
Assessing maternal nutrition policy and programmatic landscape in India: a qualitative study
Sukirti Chandra · Avilasha Ghosh · Himani Sharma · Shweta Khandelwal
Frontiers in Nutrition
doi 10.3389/fnut.2026.1831098
Systematic Review
Published
Food literacy assessment tools for adults: a scoping review of dimensional evolution, cultural adaptation, and potential implications for nursing-related practice
Yuxiao Ren · Chenqi Su · Hongbo Qiu · Runhao Jin
Frontiers in Nutrition
doi 10.3389/fnut.2026.1871292
Original Research
Published
Diabetic sarcopenia in clinical practice: expert consensus and usability evaluation of a novel screening and diagnostic algorithm
Alejandro Sanz-Paris · Francisco José Tarazona-Santabalbina · Juana Carretero Gómez · Daniel de Luis Román · José Manuel García-Almeida · Fernando Garrachón-Vallo · Juan José López-Gómez · Germán Guzmán-Rolo · Pedro Pablo García-Luna
Frontiers in Nutrition
doi 10.3389/fnut.2026.1906664
Original Research
Published
Shift work in the digital food environment: associations with nutrition knowledge and online food ordering attitudes
Tuğçe Özlü Karahan · Aslı Akbeniz · Gamze Çavuşoğlu · Hümeyra Kara · Ceren Ergünden · Emre Batuhan Kenger · Hatice Merve Bayram · Arda Ozturkcan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1958118
Original Research
Published
Initial validation of the Hungarian Eating Disorder Examination Questionnaire Short (EDE-QS-H) in a sample of recreational athletes
Réka Erika Kovács · Katarina Prnjak · Sohom Saha · İsmail İlbak · Szilvia Boros · Gusztáv József Tornóczky
Frontiers in Nutrition
doi 10.3389/fnut.2026.1943893
Systematic Review
Published
Global research landscape and emerging frontiers of ultra-processed food intake and cardiometabolic health: a bibliometric and knowledge-mapping analysis (2015–2025)
Tianao Chen · Ping Ni · Minxin Li · Haijun Ma · Jin Dai · You Yu · Rui Yu
Frontiers in Nutrition
doi 10.3389/fnut.2026.1916253
Original Research
Published
Time-restricted feeding during the inactive phase vs. ad libitum feeding: diet-dependent effects on weight and metabolic markers in male Wistar rats
Ladan Hajhamidiasl · Murat Baş · Ozgur Yilmaz · Samed Ozer · Salim Yilmaz · Sedat Arslan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1968504
Original Research
Published
LVEF-defined septic cardiomyopathy modifies the association between the prognostic nutritional index and mortality in adults with sepsis: a 72-h landmark analysis
Xianju Wang · Min Cheng · Fengqi Ruan · Chong Chen · Shuai Wang
Frontiers in Nutrition
doi 10.3389/fnut.2026.1903225
Original Research
Published
Macro-micro dynamics of child undernutrition in Pakistan: a structural learning-based Bayesian network analysis of household and policy drivers
Muhammad Shahid · Jiayi Song · Zaiba Ali · Hafiz Muhammad Naveed · Serhat Yuksel · Hasan Dincer
Frontiers in Nutrition
doi 10.3389/fnut.2026.1882524