Digital Commons Network^™

A Dietary Study Of Big Brown (Eptesicus Fuscus) And Northern Bats (Myotis Septentrionalis) In Western Kentucky, Sarah Elizabeth Asher

Online Theses and Dissertations

Knowledge is lacking regarding the dietary habits of northern (Myotis septentrionalis) and big brown bats (Eptesicus fuscus) in Kentucky. The objective of this study was to determine the prey items consumed by both species at three sites in western Kentucky. Totals of 103 fecal pellet samples from northern bats and 36 fecal pellet samples from big brown bats were collected in 2003 and 2004. Overall prey items found within the samples collected for both species indicated their diets were similar (Sorensen's coefficient; S_S= 0.72); with the most common insect orders being Coleoptera, Lepidoptera, and …

Use Of A Clay Modeling Task To Reduce Chocolate Craving., Jackie Andrade, Sally Pears, Jon May, David J. Kavanagh

School of Psychology

Elaborated Intrusion theory (EI theory; Kavanagh, Andrade, & May, 2005) posits two main cognitive components in craving: associative processes that lead to intrusive thoughts about the craved substance or activity, and elaborative processes supporting mental imagery of the substance or activity. We used a novel visuospatial task to test the hypothesis that visual imagery plays a key role in craving. Experiment 1 showed that spending 10 min constructing shapes from modeling clay (plasticine) reduced participants' craving for chocolate compared with spending 10 min 'letting your mind wander'. Increasing the load on verbal working memory using a mental arithmetic task (counting …

Stable Isotope Diet Reconstruction Of Feral Horses (Equus Caballas) On The Sheldon National Wildlife Refuge, Nevada, Usa, Megan Kathleen Nordquist

Theses and Dissertations

Feral horse management has become a subject of significant controversy in the United States. This is because of differing opinions and minimal recent empirical data on feral horses. In recent years, numbers of feral horses have increased due to governmental horse removal restrictions (specifically the Wild Horse and Burro act of 1971). With increasing numbers of feral horses on rangelands, land managers are challenged with identifying the appropriate course of action for satisfying groups with differing opinions. The purpose of this study is to characterize diet consumption through the use of stable isotope dietary analysis (δ15N and δ13C). We did …

Effects Of Prenatal Food And Micronutrient Supplementation On Child Growth From Birth To 54 Months Of Age: A Randomized Trial In Bangladesh, Ashraful Islam Khan, Iqbal Kabir, Eva-Charlotte Ekström, Kajsa Åsling-Monemi, Dewan Shamsul Alam, Edward A. Frongillo Jr., Md Yunus, Shams Arifeen, Lars-Åke Persson

Faculty Publications

Background: There is a lack of information on the optimal timing of food supplementation to malnourished pregnant women and possible combined effects of food and multiple micronutrient supplementations (MMS) on their offspring's growth. We evaluated the effects of prenatal food and micronutrient interventions on postnatal child growth. The hypothesis was that prenatal MMS and early invitation to food supplementation would increase physical growth in the offspring during 0-54 months and a combination of these interventions would further improve these outcomes.

Methods: In the large, randomized MINIMat trial (Maternal and Infant Nutrition Interventions in Matlab), Bangladesh, 4436 pregnant women were enrolled …

Effect Of Voluntary Exercise And Diet On The Unfolded Protein Response In The Brain Of Mice, Yu Ho Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The medical costs for many chronic diseases are increasing dramatically and placing a major financial burden on nations and individuals in both developed and developing countries. A number of chronic diseases, such as obesity, type 2 diabetes and some neurodegenerative diseases are all attenuated by a history of physical activity suggesting that they may be interconnected in some way. It has been suggested that cellular stress is a major factor promoting these chronic diseases.

Cellular stress occurs in a specific compartment within the cell, the endoplasmic reticulum, whose normal function is in the synthesis and folding of proteins into the …

Dietary Fiber Consumption And Insulin Resistance: The Role Of Body Fat And Physical Activity, Charity B. Breneman

Theses and Dissertations

Background: This study was conducted to determine the association between fiber intake and insulin resistance in 264 women using a cross-sectional design. Methods: Insulin resistance was indexed using HOMA-IR (fasting insulin (μU/mL)×fasting glucose (mg/dL)/405). HOMA-IR values were log transformed. Fiber and energy consumption were assessed using 7-day weighed food records. Fiber was expressed as grams per 1000 kilocalories. Body fat percentage (BF%) was measured using the BOD POD and physical activity (PA) was ascertained using Actigraph accelerometers worn for 7 consecutive days. Results: (Mean±SD) age: 40.1±3.0 years, glucose: 86.7±5.9 mg/dL; insulin: 7.1±4.3 μU/mL; HOMA-IR: 1.5±1.0; fiber intake …

Feeding Habits Of The Egyptian Fruit Batrousettus Aegyptiacus On Cyprus Island: A Firstassessment, Maria Alessandra Del Vaglio, Haris Nicolau, Luciano Bosso

KIP Articles

Rousettus aegyptiacus is the only fruit bat occurring in Europe. A dramatic, poorly understood decline was recently reported for the important population occurring on the island of Cyprus (Eastern Mediterranean). Assessing diet in this population is important to tailor appropriate conservation measures and help mitigate conflicts with farming. In this study, we present a first assessment of diet for the Cyprus population, mainly based on the occurrence of fruit remains in droppings. We analyzed 222 droppings (corresponding to 281 food items) collected at two cave roosts over three seasons. We identified 11 plant species from 8 families. Melia azedarach, Morus …

A Randomized Trial Of A Diet And Exercise Intervention For Overweight And Obese Women From Economically Disadvantaged Neighborhoods: Sisters Taking Action For Real Success (Stars), Sarah Wilcox, Patricia A. Sharpe, Deborah Parra-Medina, Michelle L. Granner, Brent E. Hutto

Faculty Publications

Background - Lower socioeconomic status at both the individual and neighborhood level is associated with increased health risks. Weight loss can reduce this risk, but few high quality weight loss studies target this population.

Objectives - STARS tests a culturally-appropriate, group-based behavioral and social support intervention on body weight and waist circumference in women from financially disadvantaged neighborhoods.

Design - A stratified (by BMI) randomized trial. Randomization to group was generated by a random numbers table with allocation concealment by opaque envelopes.

Methods - Participants 25-50 years who had a BMI ≥ 25 kg/m² and a waist circumference ≥ …

Adipose Tissue Endocannabinoid System Gene Expression: Depot Differences And Effects Of Diet And Exercise, Tongjian You, Beth L. Disanzo, Xuewen Wang, Rongze Yang, Dawei Gong

Faculty Publications

Background: Alterations of endocannabinoid system in adipose tissue play an important role in lipid regulation and metabolic dysfunction associated with obesity. The purpose of this study was to determine whether gene expression levels of cannabinoid type 1 receptor (CB1) and fatty acid amide hydrolase (FAAH) are different in subcutaneous abdominal and gluteal adipose tissue, and whether hypocaloric diet and aerobic exercise influence subcutaneous adipose tissue CB1 and FAAH gene expression in obese women.

Methods: Thirty overweight or obese, middle-aged women (BMI = 34.3 ± 0.8 kg/m², age = 59 ± 1 years) underwent one of three 20-week weight …

Characterization Of Street Food Consumption In Palermo: Possible Effects On Health, Silvio Buscemi, Annamaria Barile, Vincenza Maniaci, John A. Batsis

Dartmouth Scholarship

Background: Street Food (SF) consists of out-of-home food consumption and has old, historical roots with complex social-economic and cultural implications. Despite the emergence of modern fast food, traditional SF persists worldwide, but the relationship of SF consumption with overall health, well-being, and obesity is unknown.

Methods: This is an observational, cross-sectional study. The study was performed in Palermo, the largest town of Sicily, Italy. Two groups were identified: consumers of SF (n = 687) and conventional restaurant food (RES) consumers (n = 315). Study subjects answered a questionnaire concerning their health conditions, nutritional preferences, frequency of consumption of SF and …

Thrombospondin1 Deficiency Reduces Obesity-Associated Inflammation And Improves Insulin Sensitivity In A Diet-Induced Obese Mouse Model, Yanzhang Li, Xiaopeng Tong, Courtney Rumala, Kate Clemons, Shuxia Wang

Graduate Center for Nutritional Sciences Faculty Publications

BACKGROUND: Obesity is prevalent worldwide and is associated with insulin resistance. Advanced studies suggest that obesity-associated low-grade chronic inflammation contributes to the development of insulin resistance and other metabolic complications. Thrombospondin 1 (TSP1) is a multifunctional extracellular matrix protein that is up-regulated in inflamed adipose tissue. A recent study suggests a positive correlation of TSP1 with obesity, adipose inflammation, and insulin resistance. However, the direct effect of TSP1 on obesity and insulin resistance is not known. Therefore, we investigated the role of TSP1 in mediating obesity-associated inflammation and insulin resistance by using TSP1 knockout mice.

METHODOLOGY/PRINCIPAL FINDINGS: Male TSP1-/- mice …

Wellness Made Simple - Fall 2011/ Winter 2012, Nova Southeastern University

Wellness Made Simple

No abstract provided.

Zooarchaeological Evidence For Animal Husbandry And Foodways At Sylvester Manor, Sarah Sportman, Craig Cipolla,, David Landon

Northeast Historical Archaeology

Analysis of over 12,000 zooarchaeological specimens recovered from Sylvester Manor provides archaeological evidence to complement the limited historical information about stock raising and food consumption on the plantation. The analyzed collection derives from the south lawn midden deposit at the site, and contains primarily the remains of domestic sheep, cattle, and pigs. The domestic animal ages, based on tooth eruption and wear, suggest aspects of the animal husbandry system. The patterns of skeletal part representation suggest most of the bones from the midden are refuse from household consumption rather than waste from exported foodstuffs. The Sylvesters and their tenant farmers …

Rhythmic Leptin Is Required For Weight Gain From Circadian Desynchronized Feeding In The Mouse, Deanna M. Arble, Martha H. Vitaterna, Fred W. Turek

Biological Sciences Faculty Research and Publications

The neuroendocrine and metabolic effects of leptin have been extensively researched since the discovery, and the later identification, of the leptin gene mutated within the ob/ob mouse. Leptin is required for optimal health in a number of physiological systems (e.g. fertility, bone density, body weight regulation). Despite the extensive leptin literature and many observations of leptin’s cyclical pattern over the 24-hour day, few studies have specifically examined how the circadian rhythm of leptin may be essential to leptin signaling and health. Here we present data indicating that a rhythmic leptin profile (e.g. 1 peak every 24 hours) leads to excessive …

Impacts Of Different Forest Tree-Harvest Methods On Diets And Populations Of Insectivorous Forest Bats, Megan K. Caylor

All-Inclusive List of Electronic Theses and Dissertations

The Hardwood Ecosystem Experiment (HEE) in central Indiana presents an excellent opportunity to study species reactions to different forestry practices: clearcutting, shelterwood cutting, and single tree selections. This project focuses on the differences in the populations and diets of the various insectivorous bat species in the HEE management units. Bats studied were Myotis septentrionalis, Lasiurus borealis, Eptesicus fuscus, Perimyotis subflavus, Myotis sodalis, Myotis lucifugus, and Lasionycteris noctivagans. Since insectivorous bats do not simply eat whatever is available, and I hypothesize that the diets of these bats will not change despite their changing environment and changing populations. To test these ideas, …

A Sensory-Based Multi-Component School-Based Nutrition Intervention Among Fifth-Grade Students, Stacy Lyn Bevan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The nutritional status of children is declining as evidenced by the steady rise in childhood obesity rates over the last three decades. Consuming five servings of fruit and vegetables (FV) daily has shown to help with weight maintenance, but children are consuming far less than the recommended servings. This study was designed to test the efficacy of a sensory-focused multi-component school-based program at increasing vegetable intake among fifth-graders. Classroom, family, and community components allowed children to explore thirteen target vegetables with their senses including taste. Vegetable consumption was measured by digitalized observations of lunchtime vegetable selection and consumption. Vegetable acceptance …

Principal Component Analysis Of Dietary And Lifestyle Patterns In Relation To Risk Of Subtypes Of Esophageal And Gastric Cancer, Stephanie A. Navarro Silvera, Susan T. Mayne, Harvey A. Risch, Marilie D. Gammon, Thomas Vaughan, Wong-Ho Chow, Joel A. Dubin, Robert Dubrow, Janet Schoenberg, Janet L. Stanford, A. Brian West, Heidrun Rotterdam, William J. Blot

Department of Public Health Scholarship and Creative Works

Purpose

To carry out pattern analyses of dietary and lifestyle factors in relation to risk of esophageal and gastric cancers.

Methods

We evaluated risk factors for esophageal adenocarcinoma (EA),esophageal squamous cell carcinoma(ESCC), gastric cardia adenocarcinoma (GCA), and other gastric cancers (OGA) using data from a population-based case-control study conducted in Connecticut, New Jersey, and western Washington state. Dietary/lifestyle patterns were created using principal component analysis (PCA). The impact of the resultant scores on cancer risk was estimated through logistic regression.

Results

PCA identified six patterns: meat/nitrite, fruit/vegetable, smoking/alcohol, legume/meat alternate, GERD/BMI, and fish/vitamin C. Risk of each cancer under study …

Serum Igf-1 Concentrations Change With Soy And Seaweed Supplements In Healthy Postmenopausal American Women, Jane Teas, Mohammad R. Irhimeh, Susan Druker, Thomas G. Hurley, James R. Hébert, Todd M. Savarese, Mindy S. Kurzer

Faculty Publications

Insulin-like growth factor 1 (IGF-1) is an anabolic hormone important for growth and development. However, high-circulating serum concentrations in adults are associated with increased risk of postmenopausal breast cancer. Nutritional status and specific foods influence serum IGF-1 concentrations. Breast cancer incidence is typically low in Asian countries where soy is commonly consumed. Paradoxically, soy supplement trials in American women have reported significant increases in IGF-1. Seaweed also is consumed regularly in Asian countries where breast cancer risk is low. We investigated the possibility that seaweed could modify soy-associated increases in IGF-1 in American women. Thirty healthy postmenopausal women (mean age …

The Current State Of Cooking In Ireland: The Relationship Between Cooking Skills And Food Choice, Máirtín Mac Con Iomaire, John Lydon

Articles

This research investigated the attitudes of Irish people to food to ascertain whether the acquisition of cooking skills influences food choice. Caraher et al. (1999) report on the state of cooking in England noted that changing lifestyles has had a significant impact upon the demand of food offerings and on the variance of domestic cooking skills. Caraher et al. (1999) found that cooking skills play an important part in healthy eating as a vehicle for lower-paid people to achieve a healthy diet and is an essential life-skill. While these discourses advance, the deficiency of inherently Irish empirical data contributed to …

Chronic Diseases: The Emerging Pandemic., Andre Terzic, Scott A. Waldman

Department of Pharmacology and Experimental Therapeutics Faculty Papers

According to the 2011 World Health Organization Global Status Report, of the 57 million annual global deaths – a staggering 36 million or over 63% are due to chronic diseases.¹ Four noncommunicable diseases - namely cardiovascular, cancer, diabetes, and chronic respiratory diseases - emerge as the leading cause of mortality in the world, accounting respectively for 17, 7.6, 4.2, and 1.3 million deaths based on the latest available global epidemiology data. By 2020, global deaths due to chronic diseases are projected to worsen by at least 15 to 20%. It is estimated that the four major noncommunicable diseases will …

Health Knowledge & Health Behavior Outcomes In Adolescents With Elevated Blood Pressure, Stephanie L. Fitzpatrick

Open Access Dissertations

The purpose of this current study was to examine the influence of cardiovascular health knowledge on dietary and physical activity changes in 15-17 year olds with elevated blood pressure. The sample consisted of 167 adolescents randomized into one of three treatment conditions (minimal, moderate, or intense). Each adolescent completed a fitness test (peak VO2), 24-hour dietary recall, 7 Day Activity Recall (kilocalories expended per day), Self-efficacy Questionnaire, and Stages of Change Questionnaire every three months. The Health Knowledge Assessment was given at baseline and at post-intervention. Classical test theory, confirmatory factor analysis, and item response theory frameworks were applied to …

Exposure To A Natural Disaster (Hurricane Ike) And Children's Diet And Activity Levels, Betty Sao-Hou Lai

Open Access Dissertations

Objective: Utilizing a conceptual model of the impact of disasters on children╒s functioning, the current study examined unhealthy diet and sedentary activity levels of children exposed to Hurricane Ike. Exposure stressors (perceived and actual life threat) and recovery stressors (hurricane-related stressors and major life events), were hypothesized to be associated with unhealthy diet and sedentary activity. Exposure stressors, recovery stressors, and child demographic characteristics were also expected to be associated with posttraumatic stress (PTS) symptoms. It also was predicted that physical activity would attenuate the relationship between recovery stressors and children╒s PTS symptoms. Finally, the feasibility of collecting health behavior …

Effect Of Diet Induced Weight Loss And Exercise On Hscreactive Protein In Sedentary Postmenopausal Women, Jennifer Donnelly

Masters Theses, 2010-2019

Cardiovascular disease (CVD) risk factors, such as increased body fat, dyslipidemia, and high sensitivity C-reactive protein (CRP) levels are intensified in postmenopausal women. CRP has been reported as an independent indicator of risk for cardiovascular events. CRP is affected by multiple factors such as age, race, body mass index (BMI), and physical activity level. The purpose of this study was to compare the effects of an exercise intervention on traditional (BMI, percent body fat, waist circumference, physical activity level) and non-traditional (CRP) risk factors for cardiovascular disease to a dietary intervention program in sedentary, postmenopausal women. Twenty apparently healthy postmenopausal …

How Does Average Protein Consumption Affect Happiness?, Nina Wellander

Economics Honors Projects

This paper uses individual-level data to examine the potential link between average protein consumption and happiness within 87 countries between the years of 1981 and 2007. After controlling for other variables that influence happiness as outlined in Maslow's hierarchy of needs, I find that average protein consumption has a statistically significant effect on average subjective well-being. Specifically, the results show that as average protein consumption as a percentage of total caloric intake increases, happiness increases.

Associations Between Diet Quality And Perceived Quality Of Life In Overweight And Obese Older Adults, Klara Zolotnitskaya

Senior Honors Projects

Objective: To determine whether an association between health related quality of life (HRQOL) and dietary quality exists in overweight [body mass index (BMI) 25-29.9 kg/m²] and obese (BMI ≥ 30.0 kg/m²) older adults.

Design: A cross-sectional study.

Participants and Setting: One-hundred and nine overweight and obese older adults, 20 male and 89 female, ages 55-80 years from four Rhode Island senior centers. Participants were recruited from two urban senior centers, one in Warwick and one in Cranston, and two rural senior centers, one in North Kingstown and one in South Kingstown.

Measurements: Anthropometrics (height, weight, waist …

Diet And Disease: Subsistence Change And Tuberculosis Among The Pawnee, Omaha And Winnebago In The Nineteenth Century, Owen J. O'Reilly

Department of Anthropology: Theses and Student Research

The mid- to late nineteenth century was the beginning of the reservation era for most Native Americans, ushering in a series of unprecedented changes that affected the cultural traditions and physical health of groups across the United States. For the Pawnee, Omaha and Winnebago in Nebraska, changes in subsistence patterns not only destroyed traditions but influenced the spread of disease and malnutrition. Government rations, consisting largely of wheat flour, beef, bacon, pork, sugar and coffee, were a drastic departure from the traditional diet of lean bison meat, corn, beans, squash and wild food and those who depended on these rations …

Weight-Control Practices Reported By Students In A Maine Middle School, Alan Maijka

Journal of Extension

Extension professionals who work with youth are often faced with issues of body weight, diet and/or body image. How we handle these topics has the potential to either help or harm. The goal of the study reported here was to explore the prevalence and types of weight-control methods practiced by middle school students. The majority of students reported practices that have been previously associated with increased risk for becoming overweight. Those who work with children should be careful to avoid contributing to the tendency for children to begin weight-control practices that may paradoxically increase their risk for becoming overweight.

Long-Term Calorie Restriction, But Not Endurance Exercise, Lowers Core Body Temperature In Humans, Andreea Soare, Roberto Cangemi, Daniela Omodei, John O. Holloszy, Luigi Fontana

Open Access Publications

Reduction of body temperature has been proposed to contribute to the increased lifespan in calorie restricted animals and mice overexpressing the uncoupling protein-2 in hypocretin neurons. However, nothing is known regarding the long-term effects of calorie restriction (CR) with adequate nutrition on body temperature in humans. In this study, 24-hour core body temperature was measured every minute by using ingested telemetric capsules in 24 men and women (mean age 53.7 ± 9.4 yrs) consuming a CR diet for an average of 6 years, 24 age- and sex-matched sedentary (WD) and 24 body fat-matched exercise-trained (EX) volunteers, who were eating Western …

Fit Into College: A Program To Improve Physical Activity And Dietary Intake Lifestyles Among College Students, Robert V. Topp, Jean S. Edward, S. Lee Ridner, Dean E. Jacks, Karen Newton, Patricia Keiffner, Deborah Woodall, Kathleen P. Conte

College of Nursing Faculty Research and Publications

The purpose of this study was to determine whether a 10-week program could improve physical activity, physical fitness, body weight, dietary intake, and perceptions of exercise and diet among college 30 healthy college freshmen. Outcomes were measured at baseline, and following the 10-week program. The weekly sessions incorporated constructs of the Transtheoretical Model of Health Behavior Change and were administered by fitness interns who were junior or senior college students enrolled in health-related majors. The participants presented with low physical activity, physical fitness, and poor dietary intake, and 50% were overweight/obese (BMI > 25). Participants demonstrated gains in their physical fitness …

Dietary Intake In Ncaa Division Ia Football Players During The Off-Season, Kathryn M. Mccammon, Jonathan Oliver, Jonathan Tanguay, David Weir, Stephen Crouse

International Journal of Exercise Science: Conference Proceedings

Off-season football player interaction with athletic personnel is limited and may result in the athletes’ diets not meeting current ACSM guidelines for macronutrient intake or recommendations for key micronutrients, having a negative impact on performance and health. Purpose: To examine the dietary intake of NCAA Division IA football players during the summer off-season to determine if ACSM nutrition guidelines were being met. Methods: Fifty-nine NCAA Division IA football players (20 ± 2 yrs, 186.7 ± 6.4 cm, 102.9 ± 18.5 kg) completed a 24 hour dietary recall administered by a Registered Dietitian. Recalls were obtained during the summer off-season when …