Nutrition Commons^™

Chemical Characterization Of Pseudognaphalium Obtusifolium By Gas Chromatography - Mass Spectrometry (Gc-Ms) To Assess Potential Therapeutic Phytochemicals And Toxicological Concerns Using Simulated Use Conditions, Regina Ballentine

Theses and Dissertations

Chemical Characterization of Pseudognaphalium obtusifolium by Gas Chromatography – Mass Spectrometry (GC-MS) to Assess Potential Therapeutic Phytochemicals and Toxicological Concerns Using Simulated Use Conditions

By Regina Ballentine

Virginia Commonwealth University, 2019

Director: Sarah C. Rutan, Professor, Department of Chemistry

Currently, there is an increasing demand for natural therapies and herbal products to treat various ailments. It is generally believed that natural therapies have fewer side-effects than traditional western medicine; however, they are often used in different strengths and formulations without consistency of the levels of target compounds or knowledge about toxicity. Due to this growing trend, a comprehensive chemical evaluation …

The Effects Of Eicosapentaenoic Acid (Epa) And Docosahexaenoic Acid (Dha) On Brown Adipogenesis In Stem Cell Culture, Darynne A. Dahlem, Yan Huang

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Polyunsaturated fatty acids (PUFAs), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are major maternal dietary supplements due to their positive benefits on neurological tissue growth during the first 12 weeks of gestation. Previous studies show that EPA and DHA inhibit muscle formation but promote adipogenesis. However, no research has addressed the question whether high intake of EPA and DHA affects brown fat development during gestation. The objective of this study was to measure the effect of EPA and DHA supplement on brown adipogenesis and potential pathways related to mitochondrial biosynthesis using fibroblasts as in vitro model. Using Oil-Red-O staining …

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 …

Urolithin A, A Gut Metabolite, Improves Insulin Sensitivity Through Augmentation Of Mitochondrial Function And Biogenesis, Ashley Mulcahy Toney, Rong Fan, Yibo Xian, Virginia Chaidez, Amanda E. Ramer-Tait, Soonkyu Chung

Department of Nutrition and Health Sciences: Faculty Publications

Objective: Urolithin A (UroA) is a major metabolite of ellagic acid produced following microbial catabolism in the gut. Emerging evidence has suggested that UroA modulates energy metabolism in various cells. However, UroA’s physiological functions related to obesity and insulin resistance remain unclear. Methods: Male mice were intraperitoneally administrated either UroA or dimethyl sulfoxide (vehicle) along with a high-fat diet for 12 weeks. Insulin sensitivity was evaluated via glucose and insulin tolerance tests and acute insulin signaling. The effects of UroA on hepatic triglyceride accumulation, adipocyte size, mitochondrial DNA content, and proinflammatory gene expressions were determined. The impact of UroA on …

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 …

Recovering Our Roots: The Importance Of Salish Ethnobotanical Knowledge And Traditional Food Systems To Community Wellbeing On The Flathead Indian Reservation In Montana., Mitchell Rose Bear Don't Walk

Graduate Student Theses, Dissertations, & Professional Papers

This thesis provides a culturally-comprehensive review of the plants utilized for food in the Bitterroot Salish tribe of northwestern Montana. As part of the larger Confederated Salish and Kootenai Tribes (CS&KT) of the Flathead Indian Reservation, the Bitterroot Salish historically utilized hundreds of plants for food, medicine and hygiene. This thesis aims to highlight food plants and their important cultural components. The information herein is a combination of history, ethnography, linguistics, ethnobotany, and first-hand experience with the current Salish community to provide a holistic framework of understanding traditional food plants today. A comprehensive plant list is provided with Latin, Salish …

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 …

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 …

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 …

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 …

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 …

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 …

Pizza And Hamburger Consumption To Overweight Among Adolescents In Jambi City, Ummi Kalsum, Sahridayanti Nainggolan, Nawi Ng

Kesmas

Junk food is unhealthy and poor in nutrient quality, and may result in weight gain, obesity, and coronary heart disease, if consumed regularly. The prevalence of overweight in adolescents is 5-10% higher in urban areas. Adolescents undergo lifestyle changes, including in food consumption behavior. This study aimed to determine relation between junk food consumption patterns and overweight in adolescents. This study was conducted based on a cross-sectional design. A total of 137 high school students in Jambi City were involved in this study. Patterns of junk food consumption were assessed using food frequency questionnaires that examined the eating habits of …

Work-Related Skin Diseases Among Workers In The Sewing Section At Pt. X Shoe Company In West Java, Hendra Hendra, Eva Nirwana, Marzuki Isahak

Kesmas

Occupational skin diseases are the most common work-related diseases in many countries. Shoe industry workers are potential to be affected by work-related skin diseases (WRSDs). This study aimed to analyze the risk factors associated with WRSDs among workers in the sewing section at a shoe company in West Java. A total of 477 workers were examined and interviewed using the modified Nordic Occupational Skin Questionnaire-2002/LONG from May 2016 to July 2016. Chi-square test and logistic regression were used to analyze the risk factors related to WRSDs. The results showed that 57.7% of the workers suffered from WRSDs. Most of the …

Adolescents' Attitude Toward Hiv/Aids Prevention In Yogyakarta, Meysa Tiranda, Nanik Setiyawati, Anita Rahmawati

Kesmas

Acquired immunodeficiency syndrome (AIDS) is the second leading cause of death in adolescent groups in the world. In Indonesia, the rate of human immunodeficiency virus (HIV)-infected adolescents increases annually. Yogyakarta, well-known as the education city, has the highest number of HIV/AIDS cases in the productive age group of 20–29 years old, which means that they have been already infected with HIV since teen age. This study aimed to determine influential factors that affect adolescents' attitude toward HIV/AIDS prevention. The study was an analytic survey research with a cross-sectional design. Stratified random sampling was applied to select a sample size of …

Health Promotion Toward Knowledge And Intention For Early Detection Of Cervical Cancer In Commercial Sex Workers, Desi Rusmiati, Tiurlan Yunetty Silitonga, Warendi Warendi

Kesmas

Cervical cancer is one of the cancer types that become a haunting danger for many women in the world. In Indonesia, the prevalence rate reached 0.8% or an estimated 98,692 patients. Its prevalence increased to 10% in the commercial sex worker group. This study aimed to explain the effect of health promotion on knowledge and intention for early detection of cervical cancer using the inspection of visual acetate method in the commercial sex workers. This study was quantitative with a quasi-experimental type, one group of pretest and posttest design. The population sample included the commercial sex workers at Genteng Subvillage, …

Risk Factors Associated With Low Birth Weight, Mohammad Zen Rahfiludin, Yudhy Dharmawan

Kesmas

Neonatal deaths are associated with preterm birth complications. The aim of this study was to analyze risk factors associated with LBW. This was a crosssectional study held in Bulu Primary Health Care, Temanggung, Central Java, Indonesia. The sample size required for this study was 69 based on the Slovin formula. Data were collected using questionnaires and semi-quantitative Food Frequency Questionnaire forms. Data on infant birth weight was taken from midwives’ delivery cohort records. Mid upper arm circumference (MUAC), hemoglobin level, blood pressure, maternal age, parity, nutritional intake, and serum transferrin receptor data were taken from the infant’s mother using a …

Role Stress, Personality Type, Burnout, And Performance Of Midwives Towards Postnatal Care Program Achievement In Surabaya City, Elita Halimsetiono, Thinni Nurul Rochmah, Dewi Retno Suminar

Kesmas

The coverage of postnatal care program in Surabaya City had declined since 2011–2013 and could not reach the target. This analytic observational study used a cross-sectional design and was conducted during April–May 2015 to analyze the effect of role stress, personality type, and burnout on midwives’ performance towards postnatal care program achievement in Surabaya City. A total sample of 45 midwives was collected from eight primary health care centers in Surabaya City with basic emergency obstetric and neonatal care services. Accidental sampling was used for sample selection. This study indicated that most of the midwives were aged 20–30 years and …

Family Perception Towards Health Role In Filariasis Countermeasures Using The Health Belief Model Approach In Aceh Besar District, Said Devi Elvin, Mutia Yusuf, Wirda Hayati, Teuku Alamsyah

Kesmas

Aceh Besar District is a filariasis endemic area. This endemic state is strongly influenced by people’s perception of filariasis countermeasures. This study aimed to determine relation between family perceptions towards health role in filariasis countermeasures using the Health Belief Model. An analytical survey was applied with a cross-sectional study approach. The study population was families at three villages that are Lambaro Bileu, Lambaet, and Cot Preh of Kuta Baro Primary Health Care. This represents 1,113 families with a sample of 92 families that were selected using a proportionate stratified random sampling technique. The study instrument was a questionnaire and data …

Impact Of Budget Increase On Primary Health Care Performance In The Era Of National Health Insurance: Case Study In Buleleng District, Kadek Suranugraha, Ni Made Sri Nopiyani, Pande Putu Januraga

Kesmas

Since 2014, there has been an increase in funds for primary health care (PHC) coming from the National Health Insurance program capitation funds and the Health Operational Assistance Fund. This study aimed to explore the effect of this budget increase on the health care services at PHC. The case study used a qualitative approach and interviews from 19 PHC health workers with the highest and lowest budget. Data were analyzed using thematic analysis and supported by quantitative data. The positive impact of the increasing PHC budget was felt by PHC staff due to the addition of operational equipment and incentives …

Utilization Of Styrofoam As Soundproofing Material With Auditory Frequency Range, Sjahrul Meizar Nasri, Iting Shofwati

Kesmas

The utilization of bricks made of styrofoam is expectedly able to be a soundproof for noise control and as a preventive action to reduce the steadily increasing prevalence of hearing loss. This study aimed to assess the use of sound absorption material in which styrofoam was utilized to reduce the noise exposure. In this study, fine aggregates (sand and styrofoam) were made with a mixture of cement with a composition of 1:4 and 1:6, also the addition of polystyrene waste with a percentage of 0%, 20%, 40%, 60%, and 80%. Determination of acoustical property of the mixture was done by …

Development And Validation Of A Simple Convenience Store Shelf Audit., Tanya M. Horacek, Elif Dede Yildirim, Erin Kelly, Adrienne A. White, Karla P. Shelnutt, Kristin Riggsbee, Melissa D. Olfert, Jesse Morrell, Anne E. Matthews, Terezie T Mosby, Tandalayo Kidd, Kendra Kattelmann, Geoffrey Greene, Lisa Franzen-Castle, Sarah E. Colby, Carol Byrd-Bredbenner, Onikia Brown

Health and Nutritional Sciences Faculty Publications

ackground This paper describes the development, reliability, and convergent validity of a practical tool-the Convenience StoreSupportive Healthy Environment for Life-Promoting Food (SHELF) Audit. Methods Audit items included: a variety of fresh, processed, and frozen fruits and vegetables; low-fat dairy products; healthy staples and frozen meals; healthy food incentive programs; items sold in check-out areas; portion/cup sizes; and pricing. Each audit item was scored using a five-point semantic-differential scale (1 = provides little or no support for healthful foods to 5 = provides high support for healthful foods). Convergent validity was examined by comparing the SHELF audit to Ghirardelli et al. …

My Experience In Swaziland With Give Hope, Fight Poverty, Megan Kaser

Purdue Journal of Service-Learning and International Engagement

Megan Kaser, a recent 2017 alum in the College of Health and Human Sciences at Purdue University, describes her experience with Give Hope, Fight Poverty (GHFP)—a nonprofit organization in Indianapolis, Indiana. She is currently pursuing a master’s degree in physician assistant studies. GHFP’s mission is “to foster philanthropy domestically by designing service-learning programs that engage U.S. college students with rural communities in Swaziland, Africa, and work together to educate, empower, and lift orphaned and vulnerable children—particularly those living in child-headed households— out of poverty” (Give Hope, Fight Poverty, n.d.). By incorporating college students in the implementation of GHFP orphan education …

Comparison Of Calculated Energy Expenditure To Measured Energy Expenditure In Overweight And Obese Burn Patients In An Icu Setting: A Retrospective Study, Elle Maree Skinner, Deborah A. Cohen, Orrin B. Myers, Diana Gonzales-Pacheco

Individual, Family, and Community Education ETDs

Burns cause massive dermal wounds. Wound healing elicits a significant catabolic response and increase in energy expenditure, and thus, calorie needs. Overfeeding and/or underfeeding the overweight and obese critically ill patient can increase complications. Indirect Calorimetry (IC) is considered the ‘gold standard” for the measurement of Energy Expenditure (EE). Predictive equations are calculated to estimate EE instead. This study is a retrospective chart review. The difference between predictive energy expenditure (via Curreri formula) and measured IC were analyzed via non-parametric Wilcoxon signed rank match paired tests. Curreri equation prediction was analyzed on the ability to match IC (0% over or …

An Examination Of The Relationship Between Health Literacy And Dietary Practices Among College Students: A Test Of The Integrated Model Of Health Literacy, Alison B. Oberne

USF Tampa Graduate Theses and Dissertations

Overweight and obesity continue to plague Americans and contribute to decreased quantity and quality of life. Americans of all ages experience overweight and obesity; however, increasing rates occur during young adulthood. Young adults develop dietary practice behaviors that persist into adulthood and can contribute to weight-related chronic diseases. Approximately half of all young adults are enrolled in college, and, approximately 38% of college students are either overweight or obese.

Dietary practices are health behaviors that can either increase or decrease risk for overweight and obesity. Much research has explored predictors of dietary practices among college students; however, there is a …

Health Behaviors Of Student Community Research Partners When Designing And Implementing A Healthy Lifestyle Intervention On College Campuses., Makenzie L. Barr, Sarah E. Colby, Kristin Riggsbee, Krista Leischner, Anne E. Matthews, Melissa J Vilaro, Kendra Kattelmann, Melissa D. Olfert

Health and Nutritional Sciences Faculty Publications

Few studies work with college students as equal partners in all aspects of Community-Based Participatory Research (CBPR) and even less evaluate behaviors of those college partners. The current study aimed to examine health behaviors of students by designing and implementing a peer-led, social marketing campaign (Get Fruved) to promote healthier lifestyles on their campuses. Enrolled students (n = 376) were trained to either design and implement a health promotion intervention (Social Marketing and Environmental Interventionists; SMEI, n = 78), be peer mentors (PM; n = 205), or serve as control participants (n = 93). Students' behaviors (dietary, activity, and stress) …

Micronutrient Availability In Alternative Foods During Agricultural Catastrophes, David C. Denkenberger, Joshua M. Pearce

Department of Materials Science and Engineering Publications

Several catastrophes could block the sun, including asteroid/comet impact, super volcanic eruption, and nuclear war with the burning of cities (nuclear winter). Previous work has analyzed alternate food supplies (e.g., mushrooms growing on dead trees, bacteria growing on natural gas). This was shown to be technically capable of feeding everyone with macronutrients (protein, carbohydrates, and lipids) and minerals, although economics and politics remain uncertain. The present work analyzes vitamin availability in such alternative food scenarios. The vitamin content of various alternate foods is compared to the US recommended daily allowance (RDA) as well as the average requirement defined by the …