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27 Results Found

  • Article
  • Open Access
13 Citations
4,613 Views
23 Pages

DNA Methylation Profiles of Vegans and Non-Vegetarians in the Adventist Health Study-2 Cohort

  • Fayth L. Miles,
  • Andrew Mashchak,
  • Valery Filippov,
  • Michael J. Orlich,
  • Penelope Duerksen-Hughes,
  • Xin Chen,
  • Charles Wang,
  • Kimberly Siegmund and
  • Gary E. Fraser

30 November 2020

We sought to determine if DNA methylation patterns differed between vegans and non-vegetarians in the Adventist Health Study-2 cohort. Genome-wide DNA methylation derived from buffy coat was profiled in 62 vegans and 142 non-vegetarians. Using linear...

  • Review
  • Open Access
31 Citations
78,677 Views
25 Pages

The Global Influence of the Seventh-Day Adventist Church on Diet

  • Jim E. Banta,
  • Jerry W. Lee,
  • Georgia Hodgkin,
  • Zane Yi,
  • Andrea Fanica and
  • Joan Sabate

22 August 2018

The emphasis on health ministry within the Seventh-day Adventist (SDA) movement led to the development of sanitariums in mid-nineteenth century America. These facilities, the most notable being in Battle Creek, Michigan, initiated the development of...

  • Article
  • Open Access
20 Citations
7,187 Views
14 Pages

Environmental Impacts of Foods in the Adventist Health Study-2 Dietary Questionnaire

  • Andrew Berardy,
  • Ujué Fresán,
  • Rodrigo A. Matos,
  • Abigail Clarke,
  • Alfredo Mejia,
  • Karen Jaceldo-Siegl and
  • Joan Sabaté

9 December 2020

The objective of this study was to use life cycle assessment to estimate the environmental impacts (from farm to factory gate) of the 198 hard-coded line-items included in the food frequency questionnaire of the Adventist Health Study-2 survey and to...

  • Article
  • Open Access
46 Citations
37,748 Views
13 Pages

Red and Processed Meat and Mortality in a Low Meat Intake Population

  • Saeed Mastour Alshahrani,
  • Gary E. Fraser,
  • Joan Sabaté,
  • Raymond Knutsen,
  • David Shavlik,
  • Andrew Mashchak,
  • Jan Irene Lloren and
  • Michael J. Orlich

14 March 2019

Associations of low-to-moderate consumption of red and processed meat with mortality would add to the evidence of possible adverse effects of these common foods. This study aims to investigate the association of red and processed meat intake with mor...

  • Article
  • Open Access
30 Citations
10,687 Views
11 Pages

4 June 2018

To investigate the association between plasma concentration of vitamin B12 and B12 intake from supplements, fortified foods, and animal source foods among vegetarians and non-vegetarians, we conducted a cross-sectional analysis among 728 participants...

  • Article
  • Open Access
19 Citations
4,282 Views
12 Pages

Dietary Animal to Plant Protein Ratio Is Associated with Risk Factors of Metabolic Syndrome in Participants of the AHS-2 Calibration Study

  • Bahar Azemati,
  • Sujatha Rajaram,
  • Karen Jaceldo-Siegl,
  • Ella H. Haddad,
  • David Shavlik and
  • Gary E. Fraser

28 November 2021

Background: Few research studies have focused on the effects of dietary protein on metabolic syndrome and its components. Our objective was to determine the relationship between the type of dietary protein intake and animal to plant (AP) protein rati...

  • Article
  • Open Access
16 Citations
7,543 Views
22 Pages

The Biology of Veganism: Plasma Metabolomics Analysis Reveals Distinct Profiles of Vegans and Non-Vegetarians in the Adventist Health Study-2 Cohort

  • Fayth L. Miles,
  • Michael J. Orlich,
  • Andrew Mashchak,
  • Paulette D. Chandler,
  • Johanna W. Lampe,
  • Penelope Duerksen-Hughes and
  • Gary E. Fraser

8 February 2022

It is unclear how vegetarian dietary patterns influence plasma metabolites involved in biological processes regulating chronic diseases. We sought to identify plasma metabolic profiles distinguishing vegans (avoiding meat, eggs, dairy) from non-veget...

  • Article
  • Open Access
5 Citations
3,029 Views
10 Pages

Validity of FFQ Estimates of Total Sugars, Added Sugars, Sucrose and Fructose Compared to Repeated 24-h Recalls in Adventist Health Study-2 Participants

  • Mericarmen Peralta,
  • Celine Heskey,
  • David Shavlik,
  • Synnove Knutsen,
  • Andrew Mashchak,
  • Karen Jaceldo-Siegl,
  • Gary E. Fraser and
  • Michael J. Orlich

19 November 2021

Sugar intake is a potentially important aspect of diet which has not previously been validated in the Adventist Health Study-2 (AHS-2). We sought to validate the food frequency questionnaire (FFQ) measurement of total sugars, added sugars, sucrose, a...

  • Article
  • Open Access
32 Citations
12,729 Views
17 Pages

26 April 2018

Traditionally, healthful diets and lifestyles have been examined only in relation to single nutrients, foods, or food groups in terms of dietary exposure. An alternative approach is to conceptualize an index based on vegetarian food pyramid guideline...

  • Review
  • Open Access
250 Citations
125,140 Views
17 Pages

27 May 2014

Vegetarians, those who avoid meat, and vegans, additionally avoiding dairy and eggs, represent 5% and 2%, respectively, of the US population. The aim of this review is to assess the effects of vegetarian diets, particularly strict vegetarian diets (i...

  • Article
  • Open Access
874 Views
10 Pages

19 August 2025

Background: Type 2 Diabetes Mellitus (T2DM) is a growing global health concern, closely linked to modifiable lifestyle factors. Emerging evidence suggests that religious principles can shape behaviors that promote physical and mental well-being. Obje...

  • Article
  • Open Access
1 Citations
3,225 Views
13 Pages

31 July 2024

Background: Despite evidence suggesting a relationship between religiosity and health habits, there is a paucity of studies specifically examining this association in the context of Peruvian university students. This study compared body mass index (B...

  • Article
  • Open Access
5 Citations
31,599 Views
16 Pages

17 June 2024

American football players consume large quantities of animal-sourced protein in adherence with traditional recommendations to maximize muscle development and athletic performance. This contrasts with dietary guidelines, which recommend reducing meat...

  • Article
  • Open Access
4 Citations
3,478 Views
17 Pages

Background: A review of epidemiological data demonstrates relationships between defined health behaviours linked with religious affiliation and a reduced risk of developing and dying from Cardiovascular Disease (CVD). The aim of the study was to comp...

  • Article
  • Open Access
1 Citations
6,640 Views
14 Pages

8 July 2024

Rugby athletes consume large amounts of animal protein in accordance with conventional dietary guidance to increase muscle mass and strength. This misaligns with national dietary guidelines, which suggest limiting meat consumption for chronic disease...

  • Article
  • Open Access
39 Citations
39,821 Views
11 Pages

Vegan Diets and Hypothyroidism

  • Serena Tonstad,
  • Edward Nathan,
  • Keiji Oda and
  • Gary Fraser

20 November 2013

Diets eliminating animal products have rarely been associated with hypothyroidism but may protect against autoimmune disease. Thus, we investigated whether risk of hypothyroidism was associated with vegetarian compared to omnivorous dietary patterns....

  • Article
  • Open Access
7,858 Views
14 Pages

8 October 2024

Background: Hands are critical vectors for microorganisms that cause healthcare-associated infections (HAIs). Hand hygiene, being done the right way, at the right time, and being given the right priority in a healthcare setting is an effective strate...

  • Article
  • Open Access
20 Citations
10,016 Views
16 Pages

13 October 2017

Life-course diet patterns may impact risk of disease, but little is known about dietary trends with aging. In a retrospective longitudinal analysis we estimated lifetime intake of animal products and adherence to vegetarian dietary patterns among 51,...

  • Article
  • Open Access
19 Citations
45,757 Views
11 Pages

Omega-3 Fatty Acids, Cognition, and Brain Volume in Older Adults

  • Spencer Loong,
  • Samuel Barnes,
  • Nicole M. Gatto,
  • Shilpy Chowdhury and
  • Grace J. Lee

2 September 2023

The elderly population is growing at increased rates and is expected to double in size by 2050 in the United States and worldwide. The consumption of healthy foods and enriched diets have been associated with improved cognition and brain health. The...

  • Article
  • Open Access
2 Citations
2,958 Views
14 Pages

Genomic Instability and Cytotoxicity Evaluation of Two Communities Exposed to Pesticides in the Mexicali Valley by the L-CBMN Assay

  • Balam Ruiz-Ruiz,
  • Olivia Torres-Bugarin,
  • Erika Zúñiga-Violante,
  • Francisco Casillas-Figueroa,
  • Roberto Luna-Vázquez-Gómez,
  • Verónica Campos Gallegos,
  • Ana Erika Ruiz-Arellano and
  • María Evarista Arellano-García

25 September 2023

The continuous biomonitoring of a population directly or indirectly exposed to pesticides could be an additional tool for decision makers to improve their health conditions. In this work, we performed biomonitoring on two groups of people from the Me...

  • Article
  • Open Access
264 Views
12 Pages

Behavioral and Lifestyle Determinants of Poor Glycemic Control Among Adults with Type 2 Diabetes in Lesotho: Implications for Public Health in Low-Resource Settings

  • Matseko Violet Tom Moseneke,
  • Olufunmilayo Olukemi Akapo,
  • Mirabel Kah-Keh Nanjoh and
  • Sibusiso Cyprian Nomatshila

Type 2 diabetes mellitus (T2DM) is a growing public health challenge worldwide, disproportionately affecting populations in low- and middle-income countries (LMICs). Poor glycemic control contributes significantly to the global burden of non-communic...

  • Article
  • Open Access
19 Citations
20,833 Views
11 Pages

23 March 2019

Avocados contain nutrients and bioactive compounds that may help reduce the risk of becoming overweight/obese. We prospectively examined the effect of habitual avocado intake on changes in weight and body mass index (BMI). In the Adventist Health Stu...

  • Article
  • Open Access
4 Citations
4,858 Views
15 Pages

Religiously Conditioned Health Behaviors within Selected Religious Traditions

  • Anna Majda,
  • Iwona Bodys-Cupak,
  • Alicja Kamińska,
  • Marcin Suder and
  • Zofia Gródek-Szostak

Background: Health is a value of paramount importance for human existence. It has a special place in every religious system, both on the doctrinal and practical levels. Most religions view health as a priority value to be cared for, and require follo...

  • Article
  • Open Access
7 Citations
6,791 Views
14 Pages

15 December 2021

Avocado is a nutrient-rich food that has been shown to benefit the health and diet quality of adults. In this paper, we examined if habitual intake of avocado among adolescents is associated with their diet quality, food and nutrient intake, and meas...

  • Article
  • Open Access
30 Citations
7,416 Views
16 Pages

Animal Protein Intake Is Associated with General Adiposity in Adolescents: The Teen Food and Development Study

  • Gina Segovia-Siapco,
  • Golandam Khayef,
  • Peter Pribis,
  • Keiji Oda,
  • Ella Haddad and
  • Joan Sabaté

31 December 2019

Protein plays a crucial role in the growth and development of adolescents. However, being a secondary energy source, protein’s role in obesity has been sidelined. We examined whether intake of protein (total, animal, plant), branched-chain (BCA...

  • Article
  • Open Access
319 Views
20 Pages

Simultaneous ManNAc and Neu5Ac Quantification in Human Sera by LC-MS/MS

  • Gerardo N. Guerrero-Flores,
  • Fabio J. Pacheco,
  • Veronica L. Martinez Marignac,
  • Christopher C. Perry,
  • Guangyu Zhang,
  • Martin L. Mayta,
  • Josef Voglmeir,
  • Li Liu,
  • Gary E. Fraser and
  • Danilo S. Boskovic
  • + 1 author

N-Acetyl-D-mannosamine (ManNAc) and N-acetylneuraminic acid (Neu5Ac) are important components of glycosylation, affecting numerous physiologic processes. The effects of age, body mass index (BMI), race, or sex on serum levels of ManNAc and Neu5Ac are...

  • Review
  • Open Access
239 Views
19 Pages

10 January 2026

Background: Cardiometabolic risk (CMR), including obesity, dyslipidemia, hypertension, and impaired glucose regulation, disproportionately affects Hispanic/Latinx adults in the United States (U.S.). Although plant-forward dietary patterns are establi...