OOIR: Observatory of International Research

Papers

(The TQCC of Nutrition Research and Practice is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
Role of n-3 long-chain polyunsaturated fatty acids in human nutrition and health: review of recent studies and recommendations	47
Development of the Korean Healthy Eating Index for adults, based on the Korea National Health and Nutrition Examination Survey	25
Food service industry in the era of COVID-19: trends and research implications	23
Synergistic anticancer activity of resveratrol in combination with docetaxel in prostate carcinoma cells	22
Plate waste study among hospitalised patients receiving texture-modified diet	19
Trends in sodium intake and major contributing food groups and dishes in Korea: the Korea National Health and Nutrition Examination Survey 2013–2017	19
Efficacy of nobiletin in improving hypercholesterolemia and nonalcoholic fatty liver disease in high-cholesterol diet-fed mice	17
Serum vitamin D status and metabolic syndrome: a systematic review and dose-response meta-analysis	16
Maternal high-fructose intake during pregnancy and lactation induces metabolic syndrome in adult offspring	15
COVID-19 and changes in Korean consumers' dietary attitudes and behaviors	14
Association of dietary calcium, magnesium, sodium, and potassium intake and hypertension: a study on an 8-year dietary intake data from the National Health and Nutrition Examination Survey	14
Development and validation of prediction equations for the assessment of muscle or fat mass using anthropometric measurements, serum creatinine level, and lifestyle factors among Korean adults	13
Dietary modulation of gut microbiota for the relief of irritable bowel syndrome	12
Effects of resveratrol on the inflammatory response and renal injury in hyperuricemic rats	11
Consumer acceptance of edible insect foods: an application of the extended theory of planned behavior	11
Gynostemma pentaphyllum extract and Gypenoside L enhance skeletal muscle differentiation and mitochondrial metabolism by activating the PGC-1α pathway in C2C12 myotubes	11
Relationship between psychological distress and the adherence to the Korean healthy eating index (KHEI): the Korea National Health and Nutrition Examination Survey (KNHANES) 2013 and 2015	10
Association between dietary branched-chain amino acid intake and skeletal muscle mass index among Korean adults: Interaction with obesity	10
Effects of quercetin on cell differentiation and adipogenesis in 3T3-L1 adipocytes	10
Changes in eating habits and lifestyle during COVID-19 curfew in children in Saudi Arabia	10
Effects of the fermented Zizyphus jujuba in the amyloid β_25-35-induced Alzheimer's disease mouse model	9
β-carotene regulates cancer stemness in colon cancer in vivo and in vitro	8
Hesperetin suppresses LPS/high glucose-induced inflammatory responses via TLR/MyD88/NF-κB signaling pathways in THP-1 cells	8
Choline intake and its dietary reference values in Korea and other countries: a review	7
Gender and age group differences in nutrition intake and dietary quality of Korean adults eating alone: based on Korean National Health and Nutrition Examination Survey Data, 2013–2016	7

Higher food literacy scores are associated with healthier diet quality in children and adolescents: the development and validation of a two-dimensional food literacy measurement tool for children and	7
25-Hydroxyvitamin D level is associated with mortality in patients with critical COVID-19: a prospective observational study in Mexico City	6
Allomyrina dichotoma larva extract attenuates free fatty acid-induced lipotoxicity in pancreatic beta cells	6
Evaluation of dietary behaviors of preschool children in Seoul and Gyeonggi-do associated with the level of parents' health consciousness: using nutrition quotient for preschoolers (NQ-P)	6
Schisandrae Fructus ethanol extract attenuates particulate matter 2.5-induced inflammatory and oxidative responses by blocking the activation of the ROS-dependent NF-κB signaling pathway	6
Gynostemma pentaphyllum extract and its active component gypenoside L improve the exercise performance of treadmill-trained mice	6
A comparison on health-related lifestyle, dietary habits, and depression by exercise frequency of college students	6
Challenges of diet planning for children using artificial intelligence	6
Association between sugar-sweetened beverage consumption and depression and suicidal ideation among Korean adults: a cross-sectional study from the 2014 and 2016 Korean National Health and Nutrition E	6
Ursolic acid improves the indoxyl sulfate-induced impairment of mitochondrial biogenesis in C2C12 cells	6
Association between dietary omega-3 fatty acid intake and depression in postmenopausal women	6
Psidium guajava L. leaf extract inhibits adipocyte differentiation and improves insulin sensitivity in 3T3-L1 cells	6
Association of added sugar intake with all-cause and cardiovascular disease mortality: a systematic review of cohort studies	5
Effect of isoflavone supplementation on menopausal symptoms: a systematic review and meta-analysis of randomized controlled trials	5
Ultra-processed foods and total sugars intake in Korea: evidence from the Korea National Health and Nutrition Examination Survey 2016–2018	5
Effects of garlic intake on cancer: a systematic review of randomized clinical trials and cohort studies	5
Trends in Korean parents' perceptions on food additives during the period 2014–2018	5
Comparison of laxative effects of fermented soybeans (Cheonggukjang) containing toxins and biogenic amines against loperamide-induced constipation mouse model	5
Usual intake of dietary isoflavone and its major food sources in Koreans: Korea National Health and Nutrition Examination Survey 2016-2018 data	5
Changes in the glucose and insulin responses according to high-protein snacks for diabetic patients	5
Validation of soy isoflavone intake and its health effects: a review of the development of exposure biomarkers	5
Vitamin D intake and bone mineral density in Korean adults: analysis of the 2009–2011 Korea National Health and Nutrition Examination Survey	5
Bitter taste receptors protect against skin aging by inhibiting cellular senescence and enhancing wound healing	4
Schisandrol A and gomisin N from Schisandra chinensis extract improve hypogonadism via anti-oxidative stress in TM3 Leydig cells	4
Association of waist circumference with muscle and fat mass in adults with a normal body mass index	4
The protective effects of steamed ginger on adipogenesis in 3T3-L1 cells and adiposity in diet-induced obese mice	4
A short education session increases the accuracy of estimated food records in young Korean women during a controlled-feeding study	4
Effects of poly-gamma-glutamic acid and vitamin B₆ supplements on sleep status: a randomized intervention study	4
Ethnic differences in attitudes, beliefs, and patterns of meat consumption among American young women meat eaters	4
Mulberry (Morus alba L.) ethanol extract attenuates lipid metabolic disturbance and adipokine imbalance in high-fat fed rats	4
Association of diet quality score with the risk of mild cognitive impairment in the elderly	4
Reproducibility of a food frequency questionnaire: Korea Nurses' Health Study	4
Induction of apoptotic cell death in human bladder cancer cells by ethanol extract of Zanthoxylum schinifolium leaf, through ROS-dependent inactivation of the PI3K/Akt signaling pathway	3
Indoxyl sulfate, homocysteine, and antioxidant capacities in patients at different stages of chronic kidney disease	3
Effects of intragastric balloon on obesity in obese Korean women for 6 months post removal	3
Immunostimulatory activity of hydrolyzed and fermentedPlatycodon grandiflorumextract occurs via the MAPK and NF-κB signaling pathway in RAW 264.7 cells	3
Combined effects of soy isoflavone and lecithin on bone loss in ovariectomized mice	3
Eating control and eating behavior modification to reduce abdominal obesity: a 12-month randomized controlled trial	3
Association between stress and dietary habits, emotional eating behavior and insomnia of middle-aged men and women in Seoul and Gyeonggi	3
Do types of snacks, sleep hours, and eating places affect nutritional intakes and its adequacy in adolescents?	3
School-based nutrition education improves breakfast-related personal influences and behavior of Indonesian adolescents: a cluster randomized controlled study	3
Effects of taurine and ginseng extracts on energy metabolism during exercise and their anti-fatigue properties in mice	3
Improvement of chewing and swallowing risks in community-dwelling older adults using texture-modified food	3
Factors associated with the weight change trend in the first year of the COVID-19 pandemic: the case of Turkey	3
Comparison of total energy intakes estimated by 24-hour diet recall with total energy expenditure measured by the doubly labeled water method in adults	3
High early pregnancy serum 25-hydroxy vitamin D level, within a sub-optimal range, is associated with gestational diabetes mellitus: a prospective cohort study	3
Sodium butyrate inhibits high glucose-induced inflammation by controlling the acetylation of NF-κB p65 in human monocytes	3
Evaluation of malnutrition status and related risk factors in geriatric outpatient clinic	3
Xiang Study: an association of breastmilk composition with maternal body mass index and infant growth during the first 3 month of life	3
Association between soy products, fruits, vegetables, and dairy products and gastric cancer risk in Helicobacter pylori-infected subjects: a case-control study in Korea	3

Socio-economic disparity in food consumption among young children in eight South Asian and Southeast Asian countries	3
Factors affecting home cooking behavior of women with elementary school children applying the theory of planned behavior	3