Building Resilience In Social-Ecological Food
Systems In Vermont,
2018
Norwegian University of Life Sciences
Building Resilience In Social-Ecological Food Systems In Vermont, Kristine Lien Skog, Stine Elisabeth Eriksen, Christy Anderson Brekken, Charles A. Francis
Department of Agronomy and Horticulture: Faculty Publications
There is an expanding interest in Local Food Systems (LFSs) in Vermont, United States, along with a growing effort to create adaptive governance to facilitate action. In this case study, we investigate how adaptive governance of LFS can provide ideas and act as a catalyst for creating resilience in other social-ecological systems (SESs). By participating in meetings and interviewing stakeholders inside and outside the Vermont LFS network, we found that consumers were highly motivated to participate by supporting environmental issues, the local economy, and interactive communities, as well as building social relationships. Farmers experienced better income and increased respect in …
Farmers Market Education With Supplemental Voucher Improves Farmers Market Awareness In Elementary Children,
2018
Central Washington University
Farmers Market Education With Supplemental Voucher Improves Farmers Market Awareness In Elementary Children, Ali Papendick
All Master's Theses
Purpose:The purpose of this pilot intervention study was to provide farmers market (FM) education coupled with FM voucher to assess FM awareness, attendance, and voucher use. Methods:Kindergarten through 3rdgrade students attending a summer school program participated in this three-week FM pilot intervention study. A pre/post intervention questionnaire was distributed to students to assess FM awareness and attendance. In addition, an $8 FM voucher was provided to children for purchases of fruit and vegetables at the local FM. The voucher was valid for two weeks and fruit and vegetable purchases were recorded each week. Results:This study …
Effects Of Pre-Exercise Ice Slurry Ingestion On Physiological And Perceptual Measures In Athletes With Spinal Cord Injuries,
2018
Central Washington University
Effects Of Pre-Exercise Ice Slurry Ingestion On Physiological And Perceptual Measures In Athletes With Spinal Cord Injuries, Alexis Moore, Kelly Pritchett, Robert Pritchett, Elizabeth Broad
All Master's Theses
Athletes with spinal cord injuries (SCI) have an impaired ability to thermoregulate during exercise, leading to an increased core temperature (Tcore) due to a decrease in sweat response. Elevated core temperature may result in premature onset of fatigue and decreased athletic performance. Therefore, precooling techniques that decrease Tcore before exercise may increase the storage capacity for metabolic heat production, thereby improving exercise performance. The purpose of this study was to investigate the effects of pre-exercise ice slurry ingestion as a precooling method in elite athletes with SCI during a match simulation. Employing a field-based, counterbalanced-design, subjects were …
The Relationship Of Factors Contributing To Burnout And Grit Among Division I Collegiate Athletes,
2018
University of Mississippi. Sally McDonnell Barksdale Honors College
The Relationship Of Factors Contributing To Burnout And Grit Among Division I Collegiate Athletes, Mckenzie Cavanaugh Cavanaugh
Honors Theses
Within the sports field, one popular interest is burnout among athletes. The objective of this study was to determine the association of risk factors to burnout and grit among Division I collegiate athletes. Seventeen males and twenty-five females (age= 19.88 ± 1.02) participated in this study (football, n = 8; cross country/track n = 1; soccer, n = 1; basketball, n = 2; golf, n = 1; volleyball, n = 13; baseball, n = 5; and rifle, n = 11). A survey and the athlete burnout questionnaire (ABQ) was used to evaluate risk factors of burnout and to assess burnout …
Apple Pomace Consumption Favorably Alters Hepatic Lipid Metabolism In Young Female Sprague-Dawley Rats Fed A Western Diet,
2018
West Virginia University
Apple Pomace Consumption Favorably Alters Hepatic Lipid Metabolism In Young Female Sprague-Dawley Rats Fed A Western Diet, Roy Chris Skinner, Derek C. Warren, Soofie N. Lateef, Vagner A. Benedito, Janet C. Tou
Faculty & Staff Scholarship
Apple pomace, which is a waste byproduct of processing, is rich in several nutrients, particularly dietary fiber, indicating potential benefits for diseases that are attributed to poor diets, such as non-alcoholic fatty liver disease (NAFLD). NAFLD affects over 25% of United States population and is increasing in children. Increasing fruit consumption can influence NAFLD. The study objective was to replace calories in standard or Western diets with apple pomace to determine the effects on genes regulating hepatic lipid metabolism and on risk of NAFLD. Female Sprague-Dawley rats were randomly assigned (n = 8 rats/group) to isocaloric diets of AIN-93G and …
Food Insecurity And Behavioral Characteristics For Academic Success In Young Adults Attending An Appalachian University,
2018
West Virginia University
Food Insecurity And Behavioral Characteristics For Academic Success In Young Adults Attending An Appalachian University, Rebecca L. Hagedorn, Melissa D. Olfert
Faculty & Staff Scholarship
In order to investigate the impact of food insecurity on college students in a highly health disparate region we (1) assessed the prevalence of food insecurity among young adults at a large, rural university in Appalachia, and (2) investigated the relationship between food insecurity and behavioral characteristics including academic performance, coping strategies, and money expenditure. A cross-sectional design was used to capture a representative sample of young adults attending a large, central Appalachian university in Fall 2016. The United States Department of Agriculture (USDA) Adult Food Security Survey was used to measure food insecurity. Independent variables include money expenditure (MES), …
Food Insecurity And Child And Parent/Caretaker Overweight/Obesity In A Rural, Appalachian Mississippi Community,
2018
University of Mississippi
Food Insecurity And Child And Parent/Caretaker Overweight/Obesity In A Rural, Appalachian Mississippi Community, Sydney Antolini
Electronic Theses and Dissertations
This study examined the differences in parent/caretaker body mass index (BMI) and parent/caretaker-reported child overweight/obesity by food security status in a rural, Appalachian, Mississippi community, as well as the relationship of parent/caretaker BMI and parent/caretaker-reported child overweight/obesity to food security status. A cross-sectional survey of elementary school parents/caretakers recruited at three elementary schools in an economically-distressed Appalachian, Mississippi county was conducted. Parent/caretaker BMI was calculated from self-reported height and weight. Caretaker-reported child overweight/obesity was determined using caretaker report of a medical professional identifying child overweight/obesity within the past year. Data were analyzed using IBM SPSS (version 23, 2015) to assess …
Mcdonald’S Users’ Perceptions Of Health And Nutrition, Quality, And Value On Visit Frequency,
2018
University of Mississippi
Mcdonald’S Users’ Perceptions Of Health And Nutrition, Quality, And Value On Visit Frequency, Claire Adams
Electronic Theses and Dissertations
With the vast amount of quick service restaurants (QSRs) that are available to consumers in the United States (U.S.), the hospitality industry has become an integral part of Americans’ diet and lifestyle. This study examines how McDonald’s customers’ perceptions of health and nutrition, quality, and value vary demographically (gender, age, ethnicity, educational level, and body mass index [BMI]) by McDonald’s visit frequency. An online survey was employed to collect data of participants who were 18 years of age and older, McDonald’s customers, and a resident of the U.S. Of the 843 respondents who filled out the survey, 607 (72%) surveys …
Evaluation Of Parent Involvement In Families In Transformation (Fit) Wellness Program For Children,
2018
University of Mississippi
Evaluation Of Parent Involvement In Families In Transformation (Fit) Wellness Program For Children, Heather Walker
Electronic Theses and Dissertations
No abstract provided.
Risk Factors For The Female Athlete Triad In College Age Athletes Compared To Non-Athletes,
2018
Northern Illinois University
Risk Factors For The Female Athlete Triad In College Age Athletes Compared To Non-Athletes, Micaela Shirley Miller
Graduate Research Theses & Dissertations
The Female Athlete Triad (Triad) is the three interrelated conditions of low energy availability with or without disordered eating, menstrual irregularity or amenorrhea, and osteoporosis, and is a health concern that affects active women of all ages who participate in physical activity. Although associations have been found between the individual components of the Triad, research is still limited on all Triad components occurring simultaneously in athletes. In addition, research on the college-age female population is currently limited. The purpose of this study was to examine Triad risk factors in the college-age female athlete population compared to the non-athlete population, specifically …
Probiotic Bifidobacterium Strains And
Galactooligosaccharides Improve Intestinal
Barrier Function In Obese Adults But Show
No Synergism When Used Together As
Synbiotics,
2018
University of Nebraska-Lincoln
Probiotic Bifidobacterium Strains And Galactooligosaccharides Improve Intestinal Barrier Function In Obese Adults But Show No Synergism When Used Together As Synbiotics, Janina A. Krumbeck, Heather E. Rasmussen, Robert W. Hutkins, Jennifer L. Clarke, Krista Shawron, Ali Keshavarzian, Jens Walter
Department of Food Science and Technology: Faculty Publications
Background: One way to improve both the ecological performance and functionality of probiotic bacteria is by combining them with a prebiotic in the form of a synbiotic. However, the degree to which such synbiotic formulations improve probiotic strain functionality in humans has not been tested systematically. Our goal was to use a randomized, double-blind, placebo-controlled, parallel-arm clinical trial in obese humans to compare the ecological and physiological impact of the prebiotic galactooligosaccharides (GOS) and the probiotic strains Bifidobacterium adolescentis IVS-1 (autochthonous and selected via in vivo selection) and Bifidobacterium lactis BB-12 (commercial probiotic allochthonous to the human gut) when used …
St. John’S Wort Regulates Proliferation And
Apoptosis In Mcf-7 Human Breast Cancer Cells
By Inhibiting Ampk/Mtor And Activating The
Mitochondrial Pathway,
2018
University of Nebraska-Lincoln
St. John’S Wort Regulates Proliferation And Apoptosis In Mcf-7 Human Breast Cancer Cells By Inhibiting Ampk/Mtor And Activating The Mitochondrial Pathway, Mi-Kyoung You, Hwa-Jin Kim, Ji Hyun Kook, Hyeon-A Kim
Department of Nutrition and Health Sciences: Faculty Publications
St. John’s Wort (SJW) has been used as an estrogen agonist in the systems affected by menopause. Also, hypericin, a bioactive compound of SJW, has been used as a photosensitizer in photodynamic therapy. In the present study, we investigate the anti-proliferative and pro-apoptotic effects of SJWto demonstrate the chemo-preventive effect in human breast cancer cells. MCF-7 cellswere culturedwith DMSO or various concentrations of SJWethanol extract (SJWE). Cell viability, proliferation, apoptosis, the expression of proteins involved in cell growth and apoptosis, and caspase-3/7 activity were examined. SJWE dose-dependently suppressed cell growth and induced apoptosis ofMCF-7 cells. Mechanistically, SJWE enhanced the phosphorylation …
Health Disparities Score Composite Of Youth And
Parent Dyads From An Obesity Prevention
Intervention: Icook 4-H,
2018
West Virginia University
Health Disparities Score Composite Of Youth And Parent Dyads From An Obesity Prevention Intervention: Icook 4-H, Melissa D. Olfert, Makenzie L. Barr, Rebecca L. Hagedorn, Lisa Franzen-Castle, Sarah E. Colby, Kendra K. Kattelmann, Adrienne A. White
Department of Nutrition and Health Sciences: Faculty Publications
iCook 4-H is a lifestyle intervention to improve diet, physical activity and mealtime behavior. Control and treatment dyads (adult primary meal preparer and a 9–10-year-old youth) completed surveys at baseline and 4, 12, and 24 months. A Health Disparity (HD) score composite was developed utilizing a series of 12 questions (maximum score = 12 with a higher score indicating a more severe health disparity). Questions came from the USDA short form U.S. Household Food Security Survey (5), participation in food assistance programs (1), food behavior (2), level of adult education completed (1), marital status (1), and race (1 adult and …
Milk Exosomes Are Bioavailable
And Distinct Microrna Cargos Have
Unique Tissue Distribution Patterns,
2018
University of Nebraska - Lincoln
Milk Exosomes Are Bioavailable And Distinct Microrna Cargos Have Unique Tissue Distribution Patterns, Sonia Manca, Bijaya Upadhyaya, Ezra Mutai, Amy T. Desaulniers, Rebecca A. Cederberg, Brett R. White, Janos Zempleni
Department of Nutrition and Health Sciences: Faculty Publications
Exosomes participate in cell-to-cell communication, facilitated by the transfer of RNAs, proteins and lipids from donor to recipient cells. Exosomes and their RNA cargos do not exclusively originate from endogenous synthesis but may also be obtained from dietary sources such as the inter-species transfer of exosomes and RNAs in bovine milk to humans. Here, we assessed the bioavailability and distribution of exosomes and their microRNA cargos from bovine, porcine and murine milk within and across species boundaries. Milk exosomes labeled with fluorophores or fluorescent fusion proteins accumulated in liver, spleen and brain following suckling, oral gavage and intravenous administration in …
The Contributions Of Arterial Cross‑Sectional Area And
Time‑Averaged Flow Velocity To Arterial Blood Flow,
2018
University of Nebraska-Lincoln
The Contributions Of Arterial Cross‑Sectional Area And Time‑Averaged Flow Velocity To Arterial Blood Flow, Ethan C. Hill, Terry J. Housh, Cory M. Smith, Josh L. Keller, Richard J. Schmidt, Glen O. Johnson
Department of Nutrition and Health Sciences: Faculty Publications
Background: Ultrasound has been used for noninvasive assessments of endothelial function in both clinical and athletic settings and to identify changes in muscle blood flow in response to exercise, nutritional supplementation, and occlusion. The purposes of the present study were to examine the reliability and relative contributions of arterial cross‑sectional area and time‑averaged flow velocity to predict muscle blood flow as a result of fatiguing exercise in men and women. Methods: Eighteen healthy men and 18 healthy women performed 50 consecutive eccentric repetitions of the elbow flexors at 60% of their pretest eccentric peak torque at a velocity of 180° …
การพัฒนาอุปกรณ์วิเคราะห์ฐานกระดาษสำหรับหาปริมาณสารเพรดนิโซโลนและเดกซาเมทาโซนที่ปลอมปนในผลิตภัณฑ์สมุนไพรด้วยวิธีเคมีไฟฟ้า,
2018
คณะสหเวชศาสตร์
การพัฒนาอุปกรณ์วิเคราะห์ฐานกระดาษสำหรับหาปริมาณสารเพรดนิโซโลนและเดกซาเมทาโซนที่ปลอมปนในผลิตภัณฑ์สมุนไพรด้วยวิธีเคมีไฟฟ้า, วิศรุต พริ้มพราย
Chulalongkorn University Theses and Dissertations (Chula ETD)
การปลอมปนของสารสเตียรอยด์ชนิดเดกซาเมทาโซนและเพรดนิโซโลนในผลิตภัณฑ์สมุนไพรเป็นปัญหาสำคัญที่ก่อผลเสียร้ายแรงต่อสุขภาพของผู้ใช้ ในหลาย ๆ ประเทศทั่วโลก โดยเฉพาะอย่างยิ่งในประเทศกำลังพัฒนา งานวิจัยนี้ ประสบความสำเร็จในการพัฒนาอุปกรณ์สำหรับแยกและตรวจวัดปริมาณการปลอมปนของสารสเตียรอยด์ดังกล่าว โดยใช้อุปกรณ์ตรวจวิเคราะห์ฐานกระดาษและใช้หลักการทางเคมีไฟฟ้า (electrochemical paper-based analytical device หรือ ePAD) ซึ่งประกอบด้วยกระดาษ Whatman SG81 ตลับพลาสติกจากการพิมพ์สามมิติ และขั้วไฟฟ้าชนิด screen printed electrode โดยกระดาษ Whatman SG81 ใช้สำหรับแยกสารสเตียรอยด์ชนิดเดกซาเมทาโซนและเพรดนิโซโลน โดยใช้วัฏภาคเคลื่อนที่เป็นสารละลาย 60% ethyl acetate ใน cyclohexane ซึ่งผลการศึกษาพบว่าสามารถแยกสารสเตียรอยด์ดังกล่าวออกจากสิ่งเจือปนต่าง ๆ ได้ภายใน 7 นาที สารสเตียรอยด์ที่แยกออกจากกันบนกระดาษ นำมาวัดปริมาณด้วยเทคนิคเคมีไฟฟ้าชนิด differential pulse voltammetry โดยใช้ตลับพลาสติกจากการพิมพ์สามมิติที่ถูกออกแบบทำให้สารละลายอิเล็กโทรไลต์ถูกขังอยู่บนกระดาษ ทำให้สามารถตรวจวัดสัญญาณทางเคมีไฟฟ้าได้คงที่ ซึ่งอุปกรณ์ที่พัฒนาขึ้นสามารถตรวจวัดปริมาณปลอมปนของสารสเตียรอยด์ทั้งชนิดเดกซาเมทาโซนและ เพรดนิโซโลนได้ในช่วงความเข้มข้นระหว่าง 10 ถึง 500 µg/mL โดยมีค่าสัมประสิทธิ์สหสัมพันธ์เท่ากับ 0.988 และ 0.994 ตามลำดับ มีขีดจำกัดในการตรวจวิเคราะห์เชิงคุณภาพเท่ากับ 3.59 µg/mL และ 6.00 µg/mL ตามลำดับ และขีดจำกัดในการตรวจวิเคราะห์เชิงปริมาณมีค่าเท่ากับ 11.98 µg/mL และ 20.02 µg/mL ตามลำดับ การตรวจวัดปริมาณปลอมปนของสารสเตียรอยด์ทั้งสองชนิดในสิ่งตัวอย่างผลิตภัณฑ์สมุนไพรจริงด้วยวิธีที่พัฒนาขึ้นมีค่าสอดคล้องกับผลที่ตรวจด้วยวิธี HPLC และเป็นวิธีที่ใช้งานง่าย มีต้นทุนต่ำ รวดเร็ว และมีศักยภาพนำไปใช้ตรวจหาสิ่งตัวอย่างผลิตภัณฑ์สมุนไพรที่สงสัยว่ามีการปลอมปนของสารสเตียรอยด์ ในระดับภาคสนาม
The Effect Of Nac And Carnosine On AlzheimerS Disease-Related In Vitro Model Through Rage-Age Signaling Pathway,
2018
Faculty of Allied Health Sciences
The Effect Of Nac And Carnosine On AlzheimerS Disease-Related In Vitro Model Through Rage-Age Signaling Pathway, Suphasarang Sirirattanakul
Chulalongkorn University Theses and Dissertations (Chula ETD)
Alzheimer’s disease (AD) is the most common dementia which found increasing with age. It involves neurodegeneration which leads to various abnormalities especially memory loss, inability to learn new things, lack of creativity, lack of decision making ability, lack of critical thinking, calculation inability, inability to live normal daily life, inability to recognize person, time and place, emotional disturbance, and difficulty to use language. Since AD has severe impact in various aspects on both the patients and their families, so we are interested to study the neurodegenerative mechanism when neuronal cells are under oxidative stress which will induce neuroinflammation through the …
Development Of Value Added Unripe Papaya Flour From Waste Product Of Fruit Industry,
2018
Faculty of Allied Health Sciences
Development Of Value Added Unripe Papaya Flour From Waste Product Of Fruit Industry, Waralee Joymak
Chulalongkorn University Theses and Dissertations (Chula ETD)
Papaya fruit (Carica papaya L.) belonging to Caricaceae family is recognized as a good source of dietary fiber and antioxidants. The objective of this study was to develop the unripe papaya flour (UPF) from waste fruit product. The study was also investigated physicochemical, functional properties of UPF and its addition of pancake. First, the small pieces of unripe papaya were heated by hot air oven, then ground by using a high-speed universal grinder and sieved through a 100-mesh sieve. The particle size of UPF was 140.8±2.1 µm with randomly irregular shape. The hydration properties of UPF was higher than wheat …
Effect Of Bitter Gourd Extracts On The Mutagenicity Of 1-Aminopyrene Reacted With Nitrite Using Ames Test,
2018
Faculty of Pharmaceutical Sciences
Effect Of Bitter Gourd Extracts On The Mutagenicity Of 1-Aminopyrene Reacted With Nitrite Using Ames Test, Korkiat Panpasuk
Chulalongkorn University Theses and Dissertations (Chula ETD)
This study was conducted to investigate the mutagenic activity of raw and cooked bitter gourd (Momordica charantia) including raw fruit extract (RW), blanching water (BW), hot water extract from blanched fruit (HB), stir-fried fruit extract (SF), and stir-fried fruit (pre-squeezed with salt) extract (SS). In addition, the effects of extracts in modifying the mutagenic activity of mutagen freshly prepared by the reaction between 1-aminopyrene and sodium nitrite and the effects when adding each extract at the beginning of the same reaction using Ames test on Salmonella typhimurium strains TA98 and TA100 without enzymatic activation were also determined. The data for …
Antioxidant And Antimutagenic Activity Of Extracts From Pericarp And Seed Of Zanthoxylum Limonella Alston,
2018
Faculty of Phamaceutical Science
Antioxidant And Antimutagenic Activity Of Extracts From Pericarp And Seed Of Zanthoxylum Limonella Alston, Patamawan Wipoosanapan
Chulalongkorn University Theses and Dissertations (Chula ETD)
This study was conducted to investigate the antioxidant and antimutagenic activity of Zanthoxylum limonella seed extract and that of Z. limonella pericarp extract. The total phenolic contents and antioxidant activity assay including DPPH assay and FRAP assay were performed. The results showed that the antioxidant activity of pericarp extract was higher than that of the seed extract. The direct mutagenicity assay was determined, with and without nitrite treatment using the Ames test towards Salmonella typhimurium strains TA98 and TA100. The mutagenic modification assay was performed by measuring the interfering effect of the pericarp extract and the seed extract on the …
