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Movimiento Saludable "Movs" Project: Impact On Fruit And Vegetable Intake Using Reflectance Spectroscopy And Relationship With Behavioral Theory Predictors, Karen Marleen Juarez

Open Access Theses & Dissertations

Background. Movimiento Saludable (MOVS), a component of Ciudadanos Comprometidos con la Paz (CCOMPAZ) in Ciudad Juarez, MX is an after-school lifestyle program that was implemented at five schools during 2016 - 2017. The purpose of the MOVS program is to prevent chronic diseases such as obesity and diabetes in children. The MOVS curriculum includes two components: a) physical conditioning through dance, body expression, and free play, and b) nutrition education and healthy meals to increase fruit and vegetable (F/V) intake. The Paso del Norte Institute for Healthy Living (IHL) at UTEP collected the data to conduct an evaluation of the …

Development Of Paper-Based 3d Cell Culture Devices And Real-Time Biosensing Applications, Naricha Pupinyo

Chulalongkorn University Theses and Dissertations (Chula ETD)

Due to its micro fibrous pores, paper has gained traction in the use as a scaffold for 3D cell culture. To study melanoma mechanism, screening the amount of melanin production and invasion study are major keys for drug development. In this work, we developed paper-based devices for culturing melanoma cells. Through the development process, we obtained the optimal parameters, which were applied for 3 different projects; 1) Anti-melanogenic effect screening, 2) Impedance-based E-screen assay, and 3) A membrane insert for real-time invasion assay. As a result of melanin production from melanocytes, the cells can be easily observed after a few …

Effects And Mechanisms Of Caesalpinia Mimosoides Leaf Extract On Oxidative Stress Resistance And Anti-Aging Activity In Caenorhabditis Elegans And Neurite Outgrowth Activity In Neuro2a Cells, Panthakarn Rangsinth

Chulalongkorn University Theses and Dissertations (Chula ETD)

World’s population of older people is rising, dietary supplements promoting healthy lifespan are needed. Moreover, Alzheimer’s disease (AD), an age-related degenerative disease, becomes a public health problem in aging society. Recent reports using cell culture models of AD suggest that amyloid precursor protein (APP), a protein causally related to AD, plays an important role as an inhibitor of neurite outgrowth. Medicinal herbs with neurite outgrowth stimulatory effect may help to prevent and cure AD. Moreover, studies suggest that dietary supplements from plant sources act in preventive nutrition, since they provide antioxidant action against oxidative stress, promote healthspan and prolong lifespan. …

Development Of Cell-Penetrating Peptides Targeting Nuclear And Extra-Nuclear Signaling Pathways In Cancer Cells, Panthita Kaewjanthong

Chulalongkorn University Theses and Dissertations (Chula ETD)

Growth factors and hormones often mediate their biological effects through series of protein-protein interaction between cytoplasmic signaling molecules or transcription factors. Interfering of these protein-protein interactions has been shown to reduce or inhibit biological and growth responses to various growth factors and hormones. We previously demonstrated that progesterone receptor (PR) contains a polyproline domain (PPD) which directly interact to Src homology 3 (SH3) domain-containing molecules and expression of PR-PPD inhibits EGFR-mediated NSCLC cell proliferation. In this study, we investigated that the introduction of PR-PPD by cell-penetrating peptide could inhibit EGF-induced NSCLC cell proliferation. PR-PPD was attached to a cancer-specific CPP, …

ผลการปกป้องของสารสกัดใบรางจืดจากการเหนี่ยวนำความเป็นพิษด้วยกลูตาเมตในเซลล์ประสาท Ht-22 ผ่านวิถีออโตฟาจี, วุฒิพงษ์ วงศ์ทิพย์

Chulalongkorn University Theses and Dissertations (Chula ETD)

หนึ่งในสาเหตุสำคัญของการเกิดโรคความเสื่อมของระบบประสาทนั้นเกิดได้จากภาวะเครียดออกซิเดชันภายในเซลล์ประสาท โดยพบว่าสารสื่อประสาทชนิดกลูตาเมตเมื่อมีระดับสูงผิดปกติสามารถเหนี่ยวนำให้เกิดอนุมูลอิสระและภาวะเครียดออกซิเดชันนำไปสู่การสูญเสียและการตายของเซลล์ประสาทได้ โดยเฉพาะการตายของเซลล์จากการเกิดกระบวนการออโตฟาจีมากเกินไป ซึ่งเป็นกระบวนการที่มีบทบาทสำคัญในการควบคุมการตายของเซลล์ผ่านวิถีอื่นๆ รางจืด (Thunbergia laurifolia) เป็นพืชสมุนไพรไทยมีสรรพคุณในการถอนพิษ ต้านการอักเสบ และ ต้านอนุมูลอิสระได้ดี จุดประสงค์ในการวิจัยครั้งนี้ คือ ศึกษาคุณสมบัติการต้านอนุมูลอิสระของสารสกัดหยาบจากใบรางจืด และการปกป้องการตายของเซลล์ประสาทผ่านวิถีออโตฟาจี จากการเหนี่ยวนำภาวะเครียดออกซิเดชันด้วยกลูตาเมตโดยทดสอบในเซลล์ประสาทส่วนฮิปโปแคมปัสของหนูชนิด HT-22 ใบรางจืดถูกนำมาสกัดด้วยเอทานอล จากผลการทดสอบพบว่าสารสกัดหยาบจากใบรางจืดมีความสามารถในการต้านอนุมูลอิสระ และมีปริมาณสารประกอบ ฟลาโวนอยด์และฟีนอลิกสูง โดยจากการวิเคราะห์ด้วยเครื่อง LC-MS และเปรียบเทียบผลที่ได้กับฐานข้อมูล METLIN-(CA, USA) พบสารออกฤทธิ์สำคัญที่ยังไม่มีรายงานในสารสกัดเอทานอลของใบรางจืด ได้แก่ Apigenin 7-O-glucoside และ 7-Hydroxycoumarin ยิ่งไปกว่านั้นสารสกัดหยาบจากใบรางจืดยังสามารถลดการตายของเซลล์ประสาทจากการเหนี่ยวนำความเป็นพิษด้วยกลูตาเมต โดยสามารถยับยั้งการเกิดอนุมูลอิสระภายในเซลล์ และเพิ่มการแสดงออกของยีนต้านอนุมูลอิสระที่ทำหน้าที่สำคัญในกระบวนการต้านอนุมูลอิสระในร่างกาย ได้แก่ superoxide dismutase 1 และ 2 (SOD1 and SOD2) catalase (CAT) และ glutathione peroxidase (GPx) ซึ่งสัมพันธ์กับการลดการเกิดกระบวนการออโตฟาจีภายในเซลล์และเพิ่มปริมาณ ไมโตคอนเดรียโปรตีน โดยพบว่าสารสกัดหยาบจากใบรางจืดสามารถลดอัตราส่วนการแสดงออกของโปรตีน LC3B-II/LC3B-I และเพิ่มการแสดงออกของไมโตคอนเดรียโปรตีน TOM20 เมื่อทำการตรวจหาตำแหน่งที่จำเพาะต่อการแสดงออกของโปรตีนในกระบวนการออโตฟาจี (LC3B) และไมโตคอนเดรียด้วยกล้องจุลทรรศน์ชนิดคอนโฟคอล พบว่า สารสกัดหยาบจากใบรางจืดสามารถลดการเกิด LC3-puncta ซึ่งเป็นลักษณะเด่นของการเกิดกระบวนการออโตฟาจี นอกจากนี้สารสกัดหยาบจากใบรางจืดยังลดการ colocalization ของ LC3B และไมโตคอนเดรีย จากผลการศึกษานี้เราพบสารออกฤทธิ์สำคัญใหม่ที่ยังไม่มีรายงานมาก่อนของใบรางจืด โดยสารออกฤทธิ์นี้มีความสามารถในการปกป้องเซลล์ประสาทชนิด HT-22 จากภาวะเครียดออกซิเดชันและเป็นปัจจัยสำคัญทำให้สารสกัดจากใบรางจืดมีความสามารถลดการตายของเซลล์ประสาทผ่านวิถีออโตฟาจีได้ ซึ่งอาจสามารถนำไปพัฒนาเป็นสมุนไพรทางเลือกหรือยาเพื่อใช้ในการป้องกันหรือรักษาการเกิดโรคความเสื่อมของระบบประสาทได้ในอนาคต

Development Of Functional Foods Based On Anthocyanin-Rich Riceberry Rice Extract (Oryza Sativa L.) And Its Effects On Postprandial Biochemical Parameters In Human., Tanisa Anuyahong

Chulalongkorn University Theses and Dissertations (Chula ETD)

Riceberry rice (Oryza sativa L.), is a crossbreed of Kao Hom Nin, a local non-glutinous purple rice and Khoa Dawk Mali 105. Its pigment contains high amount of antioxidant compounds, especially anthocyanins. Previously, riceberry rice exhibited its food application with high antioxidant activity. However, the potential of food application of riceberry rice extract (RBE) in yogurt and beverage products and its postprandial effect on humans remains unknown. In this study, RBE was prepared from a mixture of riceberry rice and distilled water in 1:2 w/v ratio following the freeze-drying process. The results showed that RBE contained phenolic compounds and anthocyanins …

Effects Of Astaxanthin Supplementation On Biological Parameters In Thai Healthy Volunteers, Chuenjai Sratongfaeng

Chulalongkorn University Theses and Dissertations (Chula ETD)

Astaxanthin, a powerful antioxidant, is widely used as a dietary supplement to promote several health benefits. However, the effects of long-term supplementation on general biological parameters in healthy adults is still insufficient. The objective of this study was to investigate the effects of 12-week astaxanthin supplementation on blood glucose, lipid profile and hematological parameters in healthy volunteers. Thirty-three healthy participants (16 in the experimental group and 17 in the placebo group) were enrolled in the study. The participants in the experimental group were supplemented with 4 mg/day of astaxanthin while those in the placebo group were supplemented with soybean oil …

Development Of Composite Film Coating For Freeze-Dried Fruit Slices, Nichayarach Invichian

Chulalongkorn University Theses and Dissertations (Chula ETD)

Edible film coating on food before freeze-drying process can be used for food preservation, especially in heat-sensitive food such as fruits and vegetables. Previous studies have been reported that trehalose had the cryoprotective effect and unique properties such as non-reducing sugar and low hygroscopic. However, no research has been conducted on the use of trehalose as film coatings. Therefore, this study aimed to develop a composite film consisting of alginate and trehalose and to evaluate physical properties of freeze-dried ​​fruit slices coated with a composite film. The experiment was designed to prepare a composite film consisting of various concentrations of …

Nutritional Status And Dietary Perceptions In Colorectal Cancer Patients Undergoing Adjuvant Chemotherapy, Wipapak Raksawongsa

Chulalongkorn University Theses and Dissertations (Chula ETD)

Colorectal cancer treatment usually involves surgical resection following by adjuvant chemotherapy. Pathology and treatment are major causes of malnutrition. Therefore, this group of patients should receive specific nutritional counseling. Changes in eating behavior occur when the patients perceive the benefits of changes. Dietary perceptions information is useful in nutrition care. The aim of this prospective study was to examine the effect of individualized nutritional counseling on the nutritional status and dietary perceptions of 35 colorectal cancer patients receiving adjuvant chemotherapy at King Chulalongkorn Memorial Hospital from March to November 2019. The data were collected during the first to the third …

Learn First, Practice Second Approach To Increase Health Professionals’ Nutrition-Related Knowledge, Attitudes, And Self-Efficacy., Madison E. Santella

Graduate Theses, Dissertations, and Problem Reports (ETD)

The aim of this study was to assess the effectiveness of a “learn first, practice second” intervention on the nutrition-related knowledge, attitudes, and self-efficacy of multidisciplinary health professionals in West Virginia, specifically highlighting the Mediterranean Diet. Data was captured via online surveys at four time points (Baseline, Post-education, Post-immersion, Follow Up). All information was self-reported. This approach consisted of 16 weeks of online education, 2 weeks of cultural immersion in Tuscany, Italy, and a 7 month return to practice period. Data were analyzed using JMP Version Pro 12.2 and SAS Version 9.3 for Windows. Repeated measures ANOVA with irregular spacing …

The Effect Of Sodium Selenate Biofortification On Plant Yield, Mineral Content, And Antioxidant Capacity Of Culinary Herb Microgreens, Rachel G. Newman

Graduate Theses, Dissertations, and Problem Reports (ETD)

Selenium (Se) biofortification of plants has been suggested as a method for enhancing dietary Se intake. Popular herbs such as basil (Ocimum basilicum), cilantro (Coriandrum sativum), and scallions (Allium fistulosum) are used for enhancing flavors. Microgreens are young seedlings harvested with one to two true leaves and are increasingly popular in the consumer marketplace. In this study, basil, cilantro, and scallion microgreens were treated with various concentrations of Se as sodium selenate in hydroponic conditions to investigate the effect on plant yield, mineral content (selenium, sulfur, sodium, potassium, phosphorus, calcium, magnesium, copper, iron, manganese, zinc, and boron), total phenolic compounds, …

Wish4campus: Evaluating College Food Insecurity And Promoting Solutions For Student Wellbeing, Rebecca L. Hagedorn

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: Interest in college food insecurity has increased in previous years, however, little research focuses on the Appalachian and Southeastern regions of the United States resulting in limited understanding of food insecurity’s impact on college students in these regions. Additionally, resources to help food insecure students are often sparse with universities lacking evidence-based programming to implement for student benefit.

Aims: This dissertation aims to (1) investigate the correlates and behavioral consequences of food insecurity on college students at an Appalachian university, (2) expand college food insecurity research to a regional investigation in the Appalachian and Southeastern regions, and (3) develop …

Apple Pomace As A Novel Aid For Western Diet-Induced Nonalcoholic Fatty Liver Disease In Young Female Sprague Dawley Rats, R. Chris Skinner

Graduate Theses, Dissertations, and Problem Reports (ETD)

Apple pomace is a “waste” byproduct of apple processing that causes environmental pollution and is costly to dispose of. Yet, apple pomace is rich in dietary fibers and antioxidants. Analysis of apple pomace’s nutritional profile indicates suitability as a potential dietary treatment for non-alcoholic fatty liver disease (NAFLD) and the more severe non-alcoholic steatohepatitis (NASH). NAFLD is the most prevalent liver disease in the world with prevalence and severity expected to increase in both adults and children. Currently, there is no approved drug treatment for NAFLD and therefore, dietary intervention is the primary treatment. The study objectives were to determine …

The Effects Of Acute Omega-3 Fatty Acid Supplementation On Delayed-Onset Muscle Soreness And Recovery, Colin A. Butler

College of Graduate Studies: Theses & Dissertations

Delayed-onset muscle soreness (DOMS) is the feeling of discomfort that occurs after being exposed to unaccustomed eccentric resistance training often resulting in diminished athletic performance. Previous research has shown positive effects with omega-3 fatty acid (O3FA) supplementation to ameliorate DOMS. The purpose of this study was to investigate the effects of acute O3FA supplementation on perceived muscle soreness, ratings of exertion, and recovery after a lower body resistance training protocol in college-aged males. A double blind, repeated-measures design was utilized with 10 healthy, college-age males. Participants were placed in the placebo (olive leaf oil) or experimental (O3FA) group, consuming 3,000 …

Wholesomeness And Safety Aspects Of Irradiated Foods, Rajeev Ravindran, Amit Jaiswal

Articles

Food processing techniques are inevitable technological measures that aim to increase and sustain the quality of agricultural products. This is traditionally achieved by the application of heat or exposure to chemicals. Since the advent of X-rays, food scientists have been evaluating the prospect of employing ionising radiations for pest removal, sprouting inhibition and shelf-life extension of food products. Gamma radiation, electron beam and X-rays have emerged as the favoured methods of food irradiation in recent years. Several decades of research have endeavoured to determine the advantage and disadvantage of subjecting food materials to radiation. This has resulted in several international …

Food-Insecure Household’S Self-Reported Perceptions Of Food Labels, Product Attributes And Consumption Behaviours, Lucy M. Butcher, Maria M. Ryan

Research outputs 2014 to 2021

Dietary compromises related to food insecurity profoundly undermine health and constitute a serious public health issue, even in developed nations. The aim of this study was to explore the impact of food labelling and product attributes on the purchasing choices of food-insecure households in Australia. An online survey containing 19 food choice and 28 purchasing behaviours questions was completed by 1056 adults responsible for household grocery shopping. The short form of the US Household Food Security Survey Module was used as the food security indicator. Multinomial logistic regression modelling was employed to analyse the survey data. Respondents were classified as …

Factors That Influence Maternal Feeding Decisions For Toddlers: Extending The Theory Of Planned Behavior, Elizabeth Lucas Combs

Theses and Dissertations--Kinesiology and Health Promotion

Establishing healthy eating behaviors is vital in the early years to help combat the development of obesity and other chronic diseases. Mothers play an invaluable role in shaping their children's eating habits through controlling what and when children eat as well as the overall food environment, which is why a better understanding of what influences mothers’ decisions about these behaviors is important.

The purpose of the dissertation was to gain a better understanding of what impacts maternal feeding decisions regarding toddler nutrition behaviors. This was a two-phased mixed methods study. The aim of the initial study was to explore, using …

Effects Of Curcumin And Fenugreek Soluble Fiber Supplements On Submaximal And Maximal Aerobic Performance Indices In Untrained College-Aged Subjects, Jensen Goh Zhong Sheng

Theses and Dissertations--Kinesiology and Health Promotion

Submaximal exercise performance is, in part, limited by the accumulation of metabolic byproducts and energy system capacities. Curcumin and the combination of curcumin and fenugreek soluble fiber (CurQfen^®) have been shown to increase endogenous antioxidants and metabolic byproduct clearance as well as reduce inflammation and lipid peroxidation, and therefore, may enhance submaximal aerobic thresholds. In addition, there is evidence that the galactomannan component of fenugreek, used to enhance bioavailability of curcumin, may also have potential physiological effects related to the up regulation of free fatty acid oxidation Therefore, the purpose of this study was to examine the effects …

Parent And Household Influences On Calcium Intake Among Early Adolescents, Jinan Banna, Jessica O'Driscoll, Carol J. Boushey, Garry Auld, Beth Olson, Mary Cluskey, Miriam Edlefsen Ballejos, Christine Bruhn, Scottie Misner, Marla Reicks, Siew Sun Wong, Sahar Zaghloul

Nutrition, Dietetics, and Food Sciences Faculty Publications

Background: Calcium intake during early adolescence falls short of requirements for maximum bone accretion. Parents and the home food environment potentially influence children’s calcium intakes. This study aimed to quantify parental psychosocial factors (PSF) predicting calcium intakes of Asian, Hispanic, and non-Hispanic white (NHW) early adolescent children from a parental perspective.

Methods: This was a cross-sectional study involving the administration of a validated calcium-specific food frequency questionnaire to a convenience sample of children aged 10–13 years and the primary individual responsible for food acquisition in the child’s household. Based on Social Cognitive Theory, parental factors potentially associated with children’s calcium …

Cocoa, Postprandial Lipoproteins, And Inflammation In Type 2 Diabetes: A Secondary Data Analysis, Rickelle Tallent

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: Type 2 Diabetes (T2D) is associated with dyslipidemia and chronic low-grade inflammation, which greatly increases the risk of cardiovascular disease (CVD) in this population. Hyperlipidemia and inflammation in the postprandial state substantially contribute to atherosclerosis development and CVD risk, and have shown to be exacerbated by high-fat meals. Dietary cocoa is a rich source of flavanols that is associated with favorable effects on cardiovascular health, such as improvements in the lipid profile and chronic inflammation, in non-diabetic adults.

Objective: To conduct a secondary data analysis using unpublished data from a previously conducted clinical study to determine whether acute cocoa …

Association Between Spatial Access To Food Outlets, Frequency Of Grocery Shopping, And Objectively-Assessed And Self-Reported Fruit And Vegetable Consumption, Jared T. Mcguirt, Stephanie B. Jilcott Pitts, Alison Gustafson

Dietetics and Human Nutrition Faculty Publications

Because supermarkets are a critical part of the community food environment, the purpose of this paper is to examine the association between accessibility to the supermarket where participants were surveyed, frequency of shopping at the supermarket, and self-reported and objectively-assessed fruit and vegetable consumption. Accessibility was assessed using Geographic Information Systems (GIS) measured distance and multiple versions of the modified Retail Food Environment Index (mRFEI), including a localized road network buffer version. Frequency of shopping was assessed using self-report. The National Cancer Institute Fruit and Vegetable screener was used to calculate daily servings of fruits and vegetables. Skin carotenoids were …

Atmospheric Cold Plasma Inactivation Of Salmonella And Escherichia Coli On The Surface Of Golden Delicious Apples, Agnes Kilonzo-Nthenge, Siqin Liu, Sudheer K. Yannam, Ankit Patras

Agricultural and Environmental Sciences Faculty Research

The contamination of fruits with human pathogens is a reoccurring concern in the fresh produce industry. Atmospheric cold plasma (ACP) is a potential alternate to customary approaches for non-thermal decontamination of foods. In this study, the efficacy of a dielectric barrier discharge ACP system against Salmonella (Salmonella Typhimurium, ATCC 13311; Salmonella Choleraesuis, ATCC 10708) and Escherichia coli (ATCC 25922, ATCC 11775) was explored. For each bacteria, a two-strain mixture at 8 log10 CFU/ml was spot inoculated on the surface of Golden Delicious apples, air dried, and exposed to ACP at a fixed distance of 35 mm, input power of 200 …

Early Oral Feeding After Bowel Resection, Jennifer Strang

Theses & Dissertations

Research Focus: The primary purpose of this project was to determine if there was an association of factors with time to first solid meal in gastrointestinal (GI) surgery patients and the impact solid diet has on length of stay (LOS) in the hospital, GI symptoms, and incidence of post-operative ileus (POI). A secondary purpose was to observe and describe when an oral diet was started and the progression of diet after GI surgery.

Research Methods: This study was a cross-sectional, retrospective chart review of a convenience sample in a multi-centered hospital system conducted in 84 GI resection patients …

The Impact Of The Via Bus System On Food Deserts, Emily Maddox

Theses & Dissertations

A variety of different methods have been used to analyze food deserts. One method, Geographic Information Systems (GIS), is particularly useful when trying to better visualize the impact an issue has on a region. GIS is a method of mapping which can be used to map food deserts or other social or medical issues, which allows for a better visualization of which regions are most impacted by such issues. This study used GIS to map all grocery stores, convenience stores, farmers markets, food pantries, WIC clinics, and Mobile Mercados in San Antonio, Texas to determine whether they were within walking …

Cross-Sectional And Longitudinal Association Between Glycemic Status And Body Composition In Men: A Population-Based Study, Khaleal Almusaylim, Maggie Minett, Teresa L. Binkley, Tianna M. Beare, Bonny Specker

Ethel Austin Martin Program Publications

This study sought to evaluate the associations between changes in glycemic status and changes in total body (TB), trunk, and appendicular fat (FM) and lean mass (LM) in men. A population-based study of men aged 20–66 years at baseline were included in cross-sectional (n = 430) and three-year longitudinal (n = 411) analyses. Prediabetes was defined as fasting glucose 100–125 mg/dL. Type 2 diabetes (T2D) was determined by: self-reported diabetes, current anti-diabetic drug use (insulin/oral hypoglycemic agents), fasting glucose (≥126 mg/dL), or non-fasting glucose (≥200 mg/dL). Body composition was evaluated by dual-energy X-ray absorptiometry. Longitudinal analyses showed that changes in …

Impact Of A School-Based Culinary Nutrition Education Program On Vegetable Consumption Behavior, Intention, And Personal Factors Among Korean Second-Graders, Yeon Bai, Young Hee Kim, Young Hee Han, Taisun Hyun

Department of Nutrition and Food Studies Scholarship and Creative Works

BACKGROUND/OBJECTIVES: Veggiecation was developed to improve children’s vegetable consumption through classroom lecture and cooking activities. In this study, we explored potential determinants of vegetable consumption behavior and intention, and examined the impact of Veggiecation on vegetable consumption behavior, intention and personal factors among Korean children. SUBJECTS/METHODS: The 4-week Veggiecation program was implemented for second-graders in South Korea (35 children in the intervention group, 36 in the control group). We identified personal and environmental factors influencing vegetable consumption behavior and intention using multiple regression analyses. Consumption behavior, intention and, personal factors such as preference, attitude, and self-efficacy were compared between the …

Fuller Together: An Understanding Of The Nexus Between Disability And Food Security, Zach Curinga

Public Health, Food Studies, and Nutrition

American society is currently structured to function for those individuals bestowed with inherent abilities. As such, it ignores access to participate socially and culturally for those who are disabled. There is a trend that elected representatives often limit access of the socio-cultural rights of others who are unlike themselves, interpreted by their own personal, non-disabled, socioeconomic experience. This trend is the root of the problem for those who are disabled: they cannot access and participate in society fully, which makes them often disregarded by their representatives who do not face their same barriers.

In this thesis, I apply a human …

Effects Of An Educational Intervention On Exclusive Breastfeeding Rates In Marshallese Mothers Residing In The U.S., Connor K. Otto

The Eleanor Mann School of Nursing Undergraduate Honors Theses

Background: The largest population of Marshallese immigrants in the Contiguous U.S. resides in Northwest Arkansas. Despite adequate access to healthcare, the Marshallese face many health disparities, perhaps partly due to the language barrier they face in healthcare settings and education. Regarding breastfeeding rates, women in the Marshall Islands have a significantly higher rate of exclusive breastfeeding than in Marshallese women residing in the U.S. who face cultural barriers. Breastfeeding is positively correlated to many benefits for infants and is recommended exclusively for at least 6 months by pediatric policy organizations.

Objective: The purpose of this research is to examine breastfeeding …

Responsiveness Of Cobb Mv × 700 Broilers To Dietary Amino Acid And Energy Density, Craig William Maynard

Graduate Theses and Dissertations

As new broiler crosses are introduced to the industry, it is of paramount importance to understand their nutritional digressions from previous and other modern broilers. In particular, amino acids (AA) and dietary energy have been identified as key drivers of live performance and carcass composition. In addition, increased nutrient density in broiler diets have been linked to an increase in breast muscle myopathies such as white striping and woody breast. Therefore, a series of trials were conducted to determine the responsiveness of live performance, carcass characteristics, and breast muscle myopathies of Cobb MV × 700 broilers to dietary AA and …

Maternal N-3 Polyunsaturated Fatty Acids Supplementation Potentiates Brown Adipose Tissue Development And Reduces The Risk Of Childhood Obesity, Rong Fan

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

Brown adipose tissue (BAT) is a crucial regulator in energy expenditure by dissipating energy in the form of heat through mitochondrial uncoupling protein 1 (UCP1). Previously, we demonstrated that n-3 PUFA (Omega-3 Polyunsaturated Fatty Acids) increase brown adipogenesis by miRNA-mediated epigenetic mechanisms. Given that BAT is formed at the late stage of pregnancy, we hypothesized prenatal exposure of n-3 PUFA through maternal nutrition potentiates BAT development. To test this hypothesis, Female C57BL/6 mice were fed a diet containing n-3 PUFA (3%) derived from fish oil (FO), or an isocaloric diet devoid of n-3 PUFA (Cont), and same diet was maintained …