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The Effects Of Overfeeding On Body Composition: The Role Of Macronutrient Composition - A Narrative Review, Alex Leaf, Jose Antonio

International Journal of Exercise Science

International Journal of Exercise Science 10(8): 1275-1296, 2017. Compared to investigations on hypocaloric diets, the effects of chronic overfeeding have been less studied. It has been posited that consuming calories in excess of daily caloric requirements will result in a gain in body weight and in particular fat mass regardless of which macronutrient(s) are consumed. However, recent evidence suggests that there is a quantitative difference in protein versus carbohydrate and/or fat overfeeding as it relates to body composition. Protein overfeeding or the consumption of a high protein diet may not result in a gain in body weight or fat mass …

Agenda For Translating Physical Activity, Nutrition, And Weight Management Interventions For Cancer Survivors Into Clinical And Community Practice., Karen Basen-Engquist, Catherine M Alfano, Melissa Maitin-Shepard, Cynthia A Thomson, Kathryn H Schmitz, Bernardine M Pinto, Kevin Stein, David S Zucker, Karen L Syrjala, Elizabeth Fallon, Colleen Doyle, Wendy Demark-Wahnefried

Articles, Abstracts, and Reports

Evidence supporting physical activity, diet, and weight management for cancer survivors has grown, leading to the development of guidelines and interventions. The next step is to identify necessary practice and policy changes and to develop a research agenda to inform how interventions can be delivered to survivors most effectively and efficiently in health care settings and by community-based organizations. Here, an agenda is proposed for research, practice, and policy that incorporates recommendations for a range of programming options, a patient-centered, tailored screening and referral approach, and training needs for survivorship care providers and providers of exercise, nutrition, and weight management …

Cruciferous And Allium Vegetable Intakes Are Inversely Associated With 15‐Year Atherosclerotic Vascular Disease Deaths In Older Adult Women, Lauren Blekkenhorst, Catherine P. Bondonno, Joshua Lewis, Amanda Devine, Kun Zhu, Wai Lim, Richard Woodman, Lawrence Beilin, Richard Prince, Jonathan M. Hodgson

Research outputs 2014 to 2021

Background

Higher vegetable intake is consistently associated with lower atherosclerotic vascular disease (ASVD) events. However, the components responsible and mechanisms involved are uncertain. Nonnutritive phytochemicals may be involved. The objective of this study was to investigate the associations of total vegetable intake and types of vegetables grouped according to phytochemical constituents with ASVD mortality.

Methods and Results

The cohort consisted of 1226 Australian women aged 70 years and older without clinical ASVD or diabetes mellitus at baseline (1998). Vegetable intakes were calculated per serving (75 g/d) and were also classified into prespecified types relating to phytochemical constituents. ASVD‐related deaths were …

Food And Culture Fact Sheet: New Zealand, Une Applied Nutrition Program

All Student-Created Educational Resources

A student-designed food and culture fact sheet.

This Fact Sheet is a brief and concise introduction and outline of the traditional cuisine and culture of New Zealand intended to be a resource for the nutrition community about these subjects. Topics include: traditional food, cultural practices and beliefs, food economics, and eating patterns.

Vitamin D Deficiency In Early Pregnancy, Diet And Physical Activity And Development Of Gestational Diabetes In Emirati Women, Sharifa Ali Abdulrahman Al Belooshi

Medical Education Dissertations

Vitamin D deficiency and Gestational Diabetes Mellitus (GDM) are common health problems among pregnant women in the Middle East region including the United Arab Emirates. However, a few prospective studies have investigated the association between vitamin D deficiency and the risk of GDM.

We estimated the incidence of GDM and examined the association of vitamin D status in early pregnancy and the development of GDM in Emirati pregnant women. In addition, we studied the association of diet, low physical activity and other covariates with the risk of GDM.

We conducted a prospective cohort study on Emirati pregnant women who visited …

Food Habits And Anthropogenic Supplementation In Coyote Diets Along An Urban-Rural Gradient, Erica Santana, Jim Armstrong

Human–Wildlife Interactions

Coyotes are recent colonists of the Southeast and have broadened their niche to include exploitation of urban areas. The aim of this study was to examine diet of coyotes inhabiting areas of differential development by humans and assess prevalence of anthropogenic feeding, to detect a possible shift in dietary trends. In urban, exurban, and rural areas of east-central Alabama, 159 fecal samples were collected and examined to reconstruct the diet. Consumption of anthropogenic food did not vary significantly along an urban-rural gradient and foods consumed were similar among habitats. While results of this study can provide insight to guide decisions …

Dietary Inflammatory Index And Colorectal Cancer Risk – A Meta-Analysis, Nitin Shivappa, Justyna Godos, James R. Hébert, Michael David Wirth, Gabriele Piuri, Attilio Speciani, Giuseppe Grosso

Faculty Publications

Diet and chronic inflammation of the colon have been suggested to be risk factors in the development of colorectal cancer (CRC). The possible link between inflammatory potential of diet, measured through the Dietary Inflammatory Index (DII®), and CRC has been investigated in several populations across the world. The aim of this study was to conduct a meta-analysis on studies exploring this association. Data from nine studies were eligible, of which five were case-control and four were cohort studies. Results from meta-analysis showed a positive association between increasing DII scores, indicating a pro-inflammatory diet, and CRC. Individuals in the highest versus …

Calories And Land

Activities

In this exercise, you will investigate how your own diet affects the agricultural demands of a country. You will do this by monitoring your food and drink intake for 3 days, and recording it on the attached activity sheet. At the end of this time, you will add up the number of calories consumed and find the average amount for each day. Most of your packaged food should come with some type of caloric guidelines. If it does not, a fairly complete listing of the calories of various foodstuffs can be found here. As best you can, you need to …

Shopping Pattern And Food Purchase Differences Among Supplemental Nutrition Assistance Program (Snap) Households And Non-Supplemental Nutrition Assistance Program Households In The United States, Alison A. Gustafson

Dietetics and Human Nutrition Faculty Publications

No abstract provided.

A Minimal Contact Diet And Physical Activity Intervention For White-Collar Workers, Kimberlee A. Gretebeck, Tatiana Bailey, Randall J. Gretebeck

College of Nursing Faculty Research and Publications

Minimal contact lifestyle interventions with multiple components coupled with health screening have the potential to improve worker health. The purpose of this study was to test a minimal contact multiple component lifestyle diet and exercise intervention. The multiple components that were included in this project included a worksite health screening, brief counseling session, emailed newsletter, and a pedometer. In response to the intervention, participants reported an increase in green salad, fruit, and vegetable consumption as well as an increase in self-efficacy for consuming three servings of fruits and vegetables a day. Study participants also demonstrated a significant increase in physical …

Cancer-Related Risk Factors And Incidence Of Major Cancers By Race, Gender And Region; Analysis Of The Nih-Aarp Diet And Health Study, Tomi Akinyemiju, Howard Wiener, Maria Pisu

Epidemiology and Environmental Health Faculty Publications

Background: Racial disparities in the incidence of major cancers may be attributed to differences in the prevalence of established, modifiable risk factors such as obesity, smoking, physical activity and diet.

Methods: Data from a prospective cohort of 566,398 adults aged 50–71 years, 19,677 African-American and 450,623 Whites, was analyzed. Baseline data on cancer-related risk factors such as smoking, alcohol, physical activity and dietary patterns were used to create an individual adherence score. Differences in adherence by race, gender and geographic region were assessed using descriptive statistics, and Cox proportional hazards models were used to determine the association between adherence and …

Effects Of Labeling And Consumer Health Trends On Preferred Ground Beef Color Characteristics, Fat Content, And Palatability In Simulated Retail Display, Fred W. Pohlman Ii

Animal Science Undergraduate Honors Theses

Nutritional concerns and attempts to limit fat in the diet over the past decades have impacted the protein market, decreasing red meat consumption as well as prompting the advent of lean and extra lean ground beef. Such lean blends of ground beef may suffer in palatability, however, resulting in less satisfied consumers turning to other protein sources. While consumers are demanding lean ground beef, fatter blends may be more palatable. This study seeks to bridge the gap between perceived health and palatability by evaluating preferred fat content and instrumental color characteristics between labeled and unlabeled packages of ground beef in …

Evaluating The Impact Of An All-Vegetable Protein Supplement Containing Fat Emulsifiers And Probiotics On Broiler Performance, Jordan Weil

Graduate Theses and Dissertations

Currently, several niche markets, such as organic and “all natural”, are marketed within the poultry industry. However, little research has been undertaken to determine the cost-effectiveness of poultry diets used to produce chicken within these markets. Specifically, the economics and resulting profits associated with raising chicken with antibiotic-free, all-vegetable (AV) diets are not evaluated. As national chain restaurants such as Chick-fil-A and Panera Bread begin to mandate poultry suppliers raise chicken without antibiotics and use AV diets, it becomes increasingly important to evaluate the economics for integrators. Given the rapidly changing feeding strategies necessary to respond to consumers’ and wholesalers’ …

Optimizing Heart Failure Outcomes Through Diet: A Review, Farley B. Neasman Iii

Marshall Journal of Medicine

Heart failure is a growing epidemic that will add significant monetary and human costs to an already overtaxed health-care system. Though promising new medications have recently been approved, this complex condition is largely preventable through aggressive risk factor modification, with diet being shown to have a greater effect than exercise. An underrated component of a healthy diet is the simple addition of nuts – the anti-inflammatory fatty acids, healthy proteins, and general availability have been shown to improve survival and reduce the primary risk factors contributing to heart failure, making the addition of nuts and legumes to the diet an …

Investigation Of The Cultural Context Of Sugars Consumption Behavior In Low-Income Mexican-American Women, Tanya J. Benitez, Colleen Keller, Kathryn Coe, Natasha Tasevska

Journal of Health Disparities Research and Practice

Despite the recent federal dietary recommendations to limit consumption of added sugars to less than ten percent of daily caloric intake, there is a gap in published literature examining the influence of food preparation behaviors on sugars consumption among low-income Mexican-American women. The purpose of the study was to describe the cultural context of Mexican-American women in procuring, preparing and presenting added sugars in their families’ diets.

Five focus groups were conducted to examine sugars consumption behavior in thirteen overweight/obese low-income Mexican-American women ages 27-40 years. Themes that emerged during the sessions included: changes in food procurement to include high-sugar …

Changes In The Gut Microbial Communities Following Addition Of Walnuts To The Diet, Lauri O. Byerley, Derrick Samuelson, Eugene Blanchard, Meng Luo, Brittany N. Lorenzen, Shelia Banks, Monica A. Ponder, David A. Welsh, Christopher M. Taylor

School of Graduate Studies Faculty Publications

Walnuts are rich in omega-3 fatty acids, phytochemicals and antioxidants making them unique compared to other foods. Consuming walnuts has been associated with health benefits including a reduced risk of heart disease and cancer. Dysbiosis of the gut microbiome has been linked to several chronic diseases. One potential mechanism by which walnuts may exert their health benefit is through modifying the gut microbiome. This study identified the changes in the gut microbial communities that occur following the inclusion of walnuts in the diet. Male Fischer 344 rats (n=20) were randomly assigned to one of two diets for as long as …

Bacterial Community Ecology Of The Colon In Mus Musculus, Rachel Marie Nettles

Theses and Dissertations

The gut microbiome is a community of closely interacting microbes living in the gastrointestinal tract. Its structure has direct relevance to health. Disturbances to the microbiome, such as due to antibiotic use, have been implicated in various diseases. The goal of this study was to determine how the gut microbiome reacts to and recovers from disturbance caused by antibiotics. Because diet also influences the microbiome, this study included the interaction between diet and antibiotics. Half of the mice in each diet treatment were given antibiotics to disturb their microbiomes. After cessation of antibiotics, mice were paired in combinations within diets …

Evolution Of Mammalian Migrations For Refuge, Breeding, And Food, Gitanjali E. Gnanadesikan, William D. Pearse, Allison K. Shaw

Biology Faculty Publications

Many organisms migrate between distinct habitats, exploiting variable resources while profoundly affecting ecosystem services, disease spread, and human welfare. However, the very characteristics that make migration captivating and significant also make it difficult to study, and we lack a comprehensive understanding of which species migrate and why. Here we show that, among mammals, migration is concentrated within Cetacea and Artiodactyla but also diffusely spread throughout the class (found in 12 of 27 orders). We synthesize the many ecological drivers of round-trip migration into three types of movement—between breeding and foraging sites, between breeding and refuge sites, and continuous tracking of …

The Association Of Dietary Quality With Colorectal Cancer Among Normal Weight, Overweight And Obese Men And Women: A Prospective Longitudinal Study In The Usa, Rosalie A. Torres Stone, Molly E. Waring, Sarah L. Cutrona, Catarina I. Kiefe, Jeroan Allison, Chyke A. Doubeni

Sociology

Objective: Lower body mass index (BMI) and higher dietary quality reduce the risk of colorectal cancer (CRC). A full understanding of how these associations vary by sex and weight is lacking. Methods: We used data from the National Institutes of Health - American Association of Retired Persons (NIH)-AARP) Diet and Health Study for 398 458 persons who were 50-71 years old in 1995-1996 and followed through 2006. Exposures were dietary quality as reflected by the Mediterranean Diet, the Healthy Eating Index-2010 and the Dietary Approaches to Stop Hypertension score, stratified by BMI category. The outcome was CRC diagnosis from cancer …

Fast Food, Slow Brain: The Effect Of Diet On Brain Volume, Kayla Alder, Dr. Brock Kirwan

Journal of Undergraduate Research

The hippocampus is a brain structure in the medial temporal lobe that mediates the encoding of sensory information into long-term memory (Squire, Clark, & Stark, 2004). Studies have found a relationship between the volume of the hippocampus and behavioral memory tests; that is, the smaller the volume of the hippocampus, the less accurate the performance on memory tests (Rajah, Kromas, Han, & Jens, 2010). Previous research also demonstrates that a high fat and sugar (HFS) diet impairs the hippocampus and affects memory (Francis & Stevenson, 2011).

Effects Of Dietary Plasticity And Landscape Heterogeneity On Brown Bears, Lindsey Stutzman

Theses and Dissertations

The brown bear (Ursus arctos) is a generalist omnivore that occupies diverse habitats and displays high levels of behavioral plasticity. Plasticity in foraging behavior can result in variable diets across a population, and allow individuals to use a greater variety of resources. The distribution of food in space and time may also be an important factor in determining brown bear resource selection as it can greatly influence foraging efficiency. Our objectives were to determine if seasonal brown bear home ranges were influenced by temporal availability and spatial distribution of resources and if deviation from an optimal diet influenced brown bear …

The Transcriptional Regulation Of The Human Angiotensinogen Gene After High-Fat Diet Is Haplotype-Dependent: Novel Insights Into The Gene-Regulatory Networks And Implications For Human Hypertension, A Rana, S Jain, N Puri, M Kaw, N Sirianni, D Eren, Brahma Mopidevi, Anand Kumar

NYMC Faculty Publications

Single nucleotide polymorphisms (SNPs) in the human angiotensinogen (hAGT) gene may modulate its transcription and affect the regulation of blood pressure via activation of the renin-angiotensin aldosterone system (RAAS). In this regard, we have identified polymorphisms in the 2.5 Kb promoter of the hAGT gene that form two haplotype (Hap) blocks: -6A/G (-1670A/G, -1562C/T, -1561T/C) and -217A/G (-532T/C, -793A/G, -1074T/C & -1178G/A). hAGT gene with Hap -6A/-217A (Hap I) is associated with increased blood pressure whereas, Hap -6G/-217G (Hap II) is associated with normal blood pressure in human subjects. Since RAAS over activity contributes to hypertension in obesity, we have …

The Diet And Subsistence Methods Of The Maya: Their Health And Cultural Consequences From The Pre-Classic Era To Today, Rachel E. Watson

Honors Undergraduate

The Maya, a once great civilization, seemingly vanished without an obvious reason, before the Spanish landed in the region. Some say that their downfall was a result of famine and inadequate nutrition. Surprisingly, most of the archaeological evidence surrounding the Classic Maya diet and subsistence methods indicates that they both adequately sustained the population to the point where there has been practically no change over hundreds of years. Change did not occur to the Maya diet or the classic subsistence methods until the late twentieth century when the tourism industry exploded in the area of the former Maya empire. The …

A Compromised Liver Alters Polychlorinated Biphenyl-Mediated Toxicity, Banrida Wahlang, Jordan T. Perkins, Michael C. Petriello, Jessie B. Hoffman, Arnold J. Stromberg, Bernhard Hennig

Superfund Research Center Faculty Publications

Exposure to environmental toxicants namely polychlorinated biphenyls (PCBs) is correlated with multiple health disorders including liver and cardiovascular diseases. The liver is important for both xenobiotic and endobiotic metabolism. However, the responses of an injured liver to subsequent environmental insults has not been investigated. The current study aims to evaluate the role of a compromised liver in PCB-induced toxicity and define the implications on overall body homeostasis. Male C57Bl/6 mice were fed either an amino acid control diet (CD) or a methionine-choline deficient diet (MCD) during the 12-week study. Mice were subsequently exposed to either PCB126 (4.9 mg/kg) or the …

Diet And Polycystic Kidney Disease: A Pilot Intervention Study., Jacob M. Taylor, Jill M. Hamilton-Reeves, Debra K. Sullivan, Cheryl A. Gibson, Catherine Creed, Susan E. Carlson, Donald E. Wesson, Jared J. Grantham

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND & AIMS: Dietary sodium, protein, acid precursors, and water have been linked to cyst growth in polycystic kidney disease; yet, no studies in patients have examined the feasibility of using a dietary intervention that controls all of these factors. The aim of this study was to determine if a diet, appropriate for persons of most ages, reduces the excretion of sodium, urea, acid, and decreases mean urine osmolality while gaining acceptance by patients with autosomal dominant polycystic kidney disease (ADPKD).

METHODS: Twelve adults with ADPKD enrolled in a pre-post pilot feasibility study and served as their own controls. Individuals …

Flexible Dieting And Metabolic Adaptation During Weight Loss: A Comprehensive Review, Bryce Lahaie

Senior Honors Projects

Flexible dieting is a ubiquitous method of eating among the fitness population. It is not a diet, but rather a nutritional concept that refutes any diet that promotes cutting out entire foods or food groups as a method to lose weight. It is a structured and science-based method of eating that involves tracking calories through monitoring the three main macronutrients: carbohydrates, fats, and proteins. These macronutrients are individualized and adjusted for muscle growth, fat loss, or weight maintenance in order to optimize intake to facilitate the manipulation of body composition. Flexible dieting is a disciplined method of eating that teaches …

Nutritional Approaches To Achieve Weight Loss In Nonalcoholic Fatty Liver Disease., Christine C Hsu, Erik Ness, Kris V Kowdley

Articles, Abstracts, and Reports

Nonalcoholic fatty liver disease (NAFLD) can range in spectrum from simple hepatic steatosis to nonalcoholic steatohepatitis (NASH), which is characterized by lipotoxicity, hepatocellular ballooning, and inflammation and can progress to cirrhosis. Weight loss is the cornerstone treatment for NAFLD and NASH. Various randomized controlled trials have shown that weight loss of ≥5-10% leads to significant improvements in hepatic steatosis. Diets high in sodium and fructose have been implicated in the pathogenesis of NAFLD. Although some clinical studies suggest that an isocaloric high-fructose diet does not worsen NAFLD, these clinical studies are often short in duration. More recently, the Dietary Approaches …

Assessment Of Dietary Intake Of Children With Chronic Kidney Disease., Wun Fung Hui, Aisha Betoko, Jonathan D. Savant, Alison G. Abraham, Larry A. Greenbaum, Bradley A. Warady, Marva M. Moxey-Mims, Susan L. Furth

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Our aim was to characterize the nutrient intake of children with chronic kidney disease (CKD) relative to recommended intake levels.

METHODS: We conducted a cross-sectional study of dietary intake assessed by Food Frequency Questionnaire (FFQ) in The North American Chronic Kidney Disease in Children (CKiD) prospective cohort study. Nutrient intake was analyzed to estimate the daily consumption levels of various nutrients and compared with national guidelines for intake.

RESULTS: There were 658 FFQs available for analysis; 69.9 % of respondents were boys, with a median age [Interquartile range (IQR)] of 11 years (8-15). Median daily sodium, potassium, and phosphorus …

Understanding The Association Between Nutrition And Depression By Assessing Diet Quality, Omega-3, Cholesterol, And Sleep Quality In College Students, Kandice H. Abramson

Theses and Dissertations

Background: Depression is one of the most common health problems in college students. Understanding the associations between diet quality, total blood cholesterol, sleep quality, and depressive symptoms could aide in improving the mental health of this population.

Objective: The purpose of this study was to evaluate the association between diet quality, omega-3 fatty acid intake, total blood cholesterol levels, sleep quality, and depressive symptoms in college students.

Design: Data were collected from a convenience sampling of participants in a general physical fitness course at Illinois State University. The Healthy Eating Index 2010 (HEI), a composite measure to assess adherence to …

Plasma Glucose And Lipid Profiles Following High-Fat Diet And Acute Aerobic Exercise, Benjamin Son, Yonghyeon Jo, Ashton Waddell, Eric O'Neal, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

PURPOSE: To examine the effects of a 3-week high-fat (HF) diet on plasma glucose, lipids, and lipoproteins following an acute bout of aerobic exercise in middle-aged men. METHODS: Physically active (non-elite, competitive marathon runners), male participants (N=8, age=39.5±9.9 years) volunteered for the study. Participants maintained their habitual high-carbohydrate (HC) diet (60-70% caloric intake from carbohydrate) prior to switching to the HF diet (70% caloric intake from fat, not exceeding 50g of carbohydrates) for 3 weeks. At the end of each diet trial, participants performed an acute bout of aerobic exercise, which consisted of running at varying paces (personal …