Your Online Source for Plant-Based Research Articles

Welcome to plantbasedresearch.org, an online narrative review of peer-reviewed, scientific research papers and educational resources that are relevant to plant-based nutrition. Links to the abstract are included with every article, and links to the free full articles are included when possible! A narrative review is a collection of research papers supporting a particular theory - this website is by no means an exhaustive directory of all research on nutrition and disease but presents the growing body of evidence supporting the theory that whole food, plant-based diets offer the best chance for avoiding chronic disease, and in some cases, reversing it.

To browse scientific papers a variety of topics visit our "Research Articles by Category" page. Please Join Our Newsletter for updates on new studies! Or, do a site search to find information by keyword. Visit the Participate in Research Studies to join the recruitment list for future studies. Thank you for your interest in plant-based nutrition.

 

Serum concentration of adipocytokines in prepubertal vegetarian and omnivorous children.

THE AIM of our study was to investigate associations between serum adipocytokines status and anthropometric parameters as well as total energy and macronutrient intake in vegetarian, normal-weight omnivorous and obese omnivorous children. MATERIAL AND METHODS:We examined 90 healthy prepubertal children aged 4-10 years who had been referred to the Department of Nutrition at the Institute of Mother and Child in Warsaw for dietary consultation.

Diet-dependent net endogenous acid load of vegan diets in relation to food groups and bone health-related nutrients: results from the German Vegan Study.

BACKGROUND/AIMS:Dietary composition has been shown to affect acid-base homeostasis and bone health in humans. We investigated the potential renal acid load (PRAL) and the estimated diet-dependent net acid load (net endogenous acid production, NEAP) in adult vegans and evaluated the relationships between NEAP, food groups and intake of bone health-related nutrients. METHODS:The German Vegan Study (GVS) is a cross-sectional study.

Assessment of the influence of vegetarian diet on the occurrence of erosive and abrasive cavities in hard tooth tissues.

INTRODUCTION:The aim of the study was to determine the potential relation between vegetarian diet and tooth erosion and abrasion. MATERIAL/METHODS:The examination included 46 vegetarians and the same number in the control group. Clinical research was carried out in order to detect the presence of abrasive and erosive changes and the level of hygiene in oral cavities. The questionnaire survey concerned dietary and hygienic habits. Statistical analysis of the data was conducted with Chi-square test and Mann-Whitney U test.

[Influence of combined lacto-vegetarian diet and selective beta-blocking agents on clinical and metabolic indices in patients with coronary heart disease].

Clinical, hemodynamic and metabolic parameters were investigated for 42 patients with coronary heart disease, after myocardial infarct, recieved selective beta-adrenoblockers. Patients were divided in two groups. The first group (24 patients) were given methoprolol (50 mg/daily) and antiatherogenic lacto vegetarian diet, the second (18 patients)--methoprolol (50 mg/daily) and standard mixed antiatherogenic diet. After the treatment, positive changes clinical and gemodynamic parameters were observed in both groups of patients.

Vegetarian diets and blood pressure among white subjects: results from the Adventist Health Study-2 (AHS-2).

OBJECTIVE:Previous work studying vegetarians has often found that they have lower blood pressure (BP). Reasons may include their lower BMI and higher intake levels of fruit and vegetables. Here we seek to extend this evidence in a geographically diverse population containing vegans, lacto-ovo vegetarians and omnivores. DESIGN:Data are analysed from a calibration sub-study of the Adventist Health Study-2 (AHS-2) cohort who attended clinics and provided validated FFQ. Criteria were established for vegan, lacto-ovo vegetarian, partial vegetarian and omnivorous dietary patterns.

Will the real vegetarian please stand up? An investigation of dietary restraint and eating disorder symptoms in vegetarians versus non-vegetarians.

Adherence to a vegetarian diet has been hypothesized to be a factor in the onset and maintenance of disordered eating behavior; however, evidence to support this assumption has been largely mixed. The two studies presented here sought to address the causes of inconsistent findings in previous research, including: small samples of true vegetarians, lack of appropriate operational definitions of "vegetarianism", and uncertainty about the appropriateness of existing assessments of eating behaviors for semi-vegetarians.

Chinese lacto-vegetarian diet exerts favorable effects on metabolic parameters, intima-media thickness, and cardiovascular risks in healthy men.

BACKGROUND:To investigate whether the Chinese lacto-vegetarian diet has protective effects on metabolic and cardiovascular disease (CVD). METHODS:One hundred sixty-nine healthy Chinese lacto-vegetarians and 126 healthy omnivore men aged 21-76 years were enrolled. Anthropometric indexes, lipid profile, insulin sensitivity, pancreatic β cell function, and intima-media thickness (IMT) of carotid arteries were assessed and compared. Cardiovascular risk points and probability of developing CVD in 5-10 years in participants aged 24-55 years were calculated.

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