Nutrition Commons^™

Position Of The Academy Of Nutrition And Dietetics: Dietary Fatty Acids For Healthy Adults, Gretchen Vannice, Heather Rasmussen

Department of Nutrition and Health Sciences: Faculty Publications

It is the position of the Academy of Nutrition and Dietetics (the Academy) that dietary fat for the healthy adult population should provide 20% to 35% of energy, with an increased consumption of n-3 polyunsaturated fatty acids and limited intake of saturated and trans fats. The Academy recommends a food-based approach through a diet that includes regular consumption of fatty fish, nuts and seeds, lean meats and poultry, low-fat dairy products, vegetables, fruits, whole grains, and legumes. These recommendations are made within the context of rapidly evolving science delineating the influence of dietary fat and specific fatty acids on human …

Gene-Environment Interaction Of Body Mass Index And Apolipoprotein E Ε4 Allele On Cognitive Decline, Kumar B. Rajan, Kimberly A. Skarupski, Heather E. Rasmussen, Denis A. Evans

Department of Nutrition and Health Sciences: Faculty Publications

Genetic variation alone may not account for common chronic disease susceptibility. Rather, an interaction between genetic and environmental factors may clarify the underlying disease mechanism. Hence, we tested whether BMI modified the genetic association of the Apolipoprotein E (APOE) ε4 allele with cognitive decline. The data came from a longitudinal population-based sample of 4,055 participants interviewed at 3-year intervals from 1993 to 2012. Cognitive function was assessed using a standardized global cognitive score and BMI was assessed at baseline and classified as normal, overweight, and obese. There were 1,374 (34%) participants with the ε4 allele. In normal BMI participants, cognitive …

Utilizing Short- And Long-Term Evaluation To Measure The Impact Of A Long-Standing, Multi-State Educational Venue, Lisa Franzen-Castle, Karla Jenkins, Aaron Berger

Department of Nutrition and Health Sciences: Faculty Publications

The purpose of this program evaluation was to utilize short- and long-term surveys to measure the impact of a multi-state Range Beef Cow Symposium on knowledge change and changes in beef cattle production practices. Symposium participants completed end-of-session surveys and ranked their degree of knowledge change, with a 36% return rate. Follow-up surveys were mailed to past symposium participants who noted changes made to their production practices, with a 23% return rate. For symposium survey respondents, 70% were male, a majority were white, over 60% were under 50 years, and they represented 16 states. The estimated annual increase in profitability …

Effectiveness Of Tailored Lifestyle Interventions, Using Web-Based And Print-Mail, For Reducing Blood Pressure Among Rural Women With Prehypertension: Main Results Of The Wellness For Women: Dashing Towards Health Clinical Trial, Patricia A. Hageman, Carol H. Pullen, Melody Hertzog, Linda S. Boeckner

Department of Nutrition and Health Sciences: Faculty Publications

Background: Lifestyle modification is recommended for management of prehypertension, yet finding effective interventions to reach rural women is a public health challenge. This community-based clinical trial compared the effectiveness of standard advice to two multi-component theory-based tailored interventions, using web-based or print-mailed delivery, in reducing blood pressure among rural women, ages 40–69, with prehypertension.

Methods: 289 women with prehypertension enrolled in the Wellness for Women: DASHing towards Health trial, a 12-month intervention with 12-month follow-up. Women were randomly assigned to groups using a 1:2:2 ratio, comparing standard advice (30-minute counseling session) to two interventions (two 2-hour counseling sessions, …

Prevalence And Prevention Of The Female Athlete Triad, Elizabeth Dachenhaus

Honors Projects

A study was composed to analyze the three components of the female athlete triad: disordered eating, amenorrhea, and osteoporosis. The cyclic behavior of these three components and determination of which of the pillars of the triad is the most dangerous was also focused on. In order to test the prevalence of disordered eating among women’s collegiate teams, a brief survey was distributed and analyzed among athletes at Bowling Green State University. In addition to confirming that women in aesthetic sports experience a greater amount of disordered eating on the team, the survey also identified women that participated in sports perceived …

Extent Of Bgsu Student Food Insecurity And Community Resource Use, Kathryn Koller

Honors Projects

This research examines student food insecurity at Bowling Green State University (BGSU) and available resources in Bowling Green, Ohio. Seven classes from BGSU’s main campus were randomly chosen to complete a survey regarding participant background information, details concerning food attainment, food security level, and use of community resources to allow for food acquisition. These classes included undergraduate classes and ranged from 15 to 272 students per class. Less than one quarter of student participants had food insecurity (19%), and food insecurity was significantly associated with financial dependence (P=0.04). There was a significant relationship between not utilizing community food resources and …

Sweetened Food Purchases And Indulgent Feeding Are Associated With Increased Toddler Anthropometry, Virginia Chaidez, Scott Mcniven, Stephen A. Vosti, Lucia L. Kaiser

Department of Nutrition and Health Sciences: Faculty Publications

Objective: To explore the role of feeding practices and food purchases in toddler dietary intake and anthropometry. Methods: A convenience sample of Latino mother and toddler pairs were interviewed at baseline and at 6-month follow-up. Data on feeding practices, toddler dietary intake, anthropometry, and food purchases were collected using the Toddler-Feeding Questionnaire; 24-hour recalls; measurements of weight, height, and/or length; and food purchase receipts. Results: Indulgent feeding scores and high intake of sweetened beverage were associated with a 0.52 increase (P = .03) and 0.46 increase in toddler weight-for-height z-score (P = .05), respectively. Households with 10 …

Processing Of Oats And The Impact Of Processing Operations On Nutrition And Health Benefits, Eric A. Decker, Devin J. Rose, Derek A. Stewart

Department of Nutrition and Health Sciences: Faculty Publications

Oats are a uniquely nutritious food as they contain an excellent lipid profile and high amounts of soluble fiber. However, an oat kernel is largely non-digestible and thus must be utilised in milled form to reap its nutritional benefits. Milling is made up of numerous steps, the most important being dehulling to expose the digestible groat, heat processing to inactivate enzymes that cause rancidity, and cutting, rolling or grinding to convert the groat into a product that can be used directly in oatmeal or can be used as a food ingredient in products such as bread, ready-to-eat breakfast cereals and …

The Effects Of Polyethylene Glycosylated Creatine Supplementation On Anaerobic Performance Measures And Body Composition, Clayton L. Camic, Terry J. Housh, Jorge M Zuniga, Daniel A. Traylor, Haley Bergstrom, Richard J. Schmidt, Glen O. Johnson, Dona J. Housh

Department of Nutrition and Health Sciences: Faculty Publications

The purpose of this study was to examine the effects of 28 days of polyethylene glycosylated creatine (PEG-creatine) supplementation (1.25 and 2.50 g · d^-1) on anaerobic performance measures (vertical and broad jumps, 40-yard dash, 20-yard shuttle run, and 3-cone drill), upper- and lower-body muscular strength and endurance (bench press and leg extension), and body composition. This study used a randomized, double-blind, placebo controlled parallel design. Seventy-seven adult men (mean age ± SD, 22.1 6 2.5 years; body mass, 81.7 ± 10.8 kg) volunteered to participate and were randomly assigned to a placebo (n = 23), 1.25 g …

Serum Coenzyme Q10, Α-Tocopherol, Γ-Tocopherol, And C-Reactive Protein Levels And Body Mass Index In Adolescent And Premenopausal Females, Weiwen Chai, Rachel Novotny, Gertraud Maskarinec, Loic Le Marchand, Adrian A. Franke, Robert V. Cooney

Department of Nutrition and Health Sciences: Faculty Publications

Objective

Lipid-soluble antioxidants are associated with a lower incidence for many chronic diseases of aging, possibly by preventing damage from chronic inflammation. In the current study, we compared serum levels of coenzyme Q₁₀ (CoQ₁₀), α-tocopherol, γ-tocopherol, and C-reactive protein (CRP) between adolescent girls and premenopausal women to assess changes from childhood to midlife.

Methods

Baseline serum CoQ₁₀, α-tocopherol, γ-tocopherol, and CRP levels were measured in 207 girls (13-19 years) and 183 premenopausal women (34-47 years) using standard methods and the two age groups were compared by t-test. The influence of age, body mass index (BMI) …

Egg Intake During Carbohydrate Restriction Alters Peripheral Blood Mononuclear Cell Inflammation And Cholesterol Homeostasis In Metabolic Syndrome, Catherine J. Andersen, Ji-Young Lee, Christopher N. Blesso, Timothy P. Carr, Maria Luz Fernandez

Department of Nutrition and Health Sciences: Faculty Publications

Egg yolk contains bioactive components that improve plasma inflammatory markers and HDL profiles in metabolic syndrome (MetS) under carbohydrate restriction. We further sought to determine whether egg yolk intake affects peripheral blood mononuclear cell (PBMC) inflammation and cholesterol homeostasis in MetS, as HDL and its associated lipid transporter ATP-binding cassette transporter A1 (ABCA1) reduce the inflammatory potential of leukocytes through modulation of cellular cholesterol content and distribution. Thirty-seven men and women classified with MetS consumed a moderate carbohydrate-restricted diet (25%–30% of energy) for 12 weeks, in addition to consuming either three whole eggs per day (EGG) or the equivalent amount …

Health Promotion In Multiple Domains: Capitalizing On The Spillover Effect, Gabrielle Maria D'Lima

Psychology Theses & Dissertations

Lifestyle behaviors, such as physical activity and food consumption choices, play a critical role in the development of chronic diseases and ultimately mortality. Optimally, multiple health-related behaviors are changed to reduce risk rather than targeting only one risk behavior. The purpose of the current research was to examine the potential utility of the spillover effect in the application of a multiple health behavior intervention. The online intervention developed in this study aimed primarily to foster self-regulation, bolstered by impulsivity control and self-efficacy, in one health-related behavior (i.e., physical activity) in order to potentially affect change in other health-related behaviors (e.g., …

Do Flame Retardants Promote Vitamin D Deficiency?, Audrey Petteruti

Honors Theses and Capstones

Vitamin D deficiency in the Unites States has become more prevalent in recent years. Research has shown that environmental chemicals such as flame-retardants induce hepatic enzymes in the cytochrome P450 family such as CYP24 and CYP3A that are important in vitamin D metabolism. To determine if exposure to one class of flame-retardants known as polybrominated diethyl ethers (PBDEs) promotes vitamin D deficiency, 15 rats consumed a diet marginally deficient in Vitamin D - 85 IU Vitamin D/kg diet - for 56 days. On day 28 of the experiment, 7 rats were gavaged daily with 7 mg/kg BW PBDEs and 8 …

Impact Of Nutrition On Cognition And Its Association With Blood And Brain Alzheimer Disease Related Biomarkers, Samantha Gardener

Theses: Doctorates and Masters

Alzheimer’s disease (AD), the most common form of senile dementia, currently affects over 35 million people worldwide. While there is no cure or effective treatment, early intervention programs hold considerable promise. Following particular dietary patterns represents one potential intervention strategy accessible to all.

Results from previous studies investigating the association of diet, cognition and biomarkers of AD are inconsistent: Positive results have been reported (1-7), whilst others have shown no associations. Prior to this thesis, no study has assessed the relationship of four dietary patterns to cognition, blood-based and neuroimaging biomarkers of AD in a large highly-characterised ageing cohort. Participants …