Digital Commons Network^™

A Clinical Practice Guideline To Reduce Behavioral Outbursts In Veterans With Posttraumatic Stress Disorder, Mary Adejumoke Badru

Walden Dissertations and Doctoral Studies

In a Department of Veterans Affairs hospital on the East Coast of the United States, behavioral outbursts result in 2 out of 10 veterans dismissed from a posttraumatic stress disorder (PTSD) unit prior to completing the 6-week program. The purpose of this evidence-based quality improvement project was to create a clinical practice guideline (CPG) based on social cognitive theory (SCT) to provide new strategies for managing veterans with PTSD and to improve the confidence of the nurses in managing outbursts. The Star Model guided the project development with the Delphi method to achieve participant consensus, the AGREE II to assess …

Nurse Practitioners' Guide On Consumption Of Hundred Percent Fruit Juice By Children, Monisola Adeyemo

Walden Dissertations and Doctoral Studies

Childhood obesity has reached an epidemic level in the United States, growing exponentially and posing a great risk to the current and future health of the American people. The trend of increasing incidence of overweight and obesity in children has been occurring for decades; there is a need for multimodal preventative solutions to control the rate of growth. Sufficient evidence has shown a correlation between the feeding of 100% fruit juice to infants as dietary supplements and childhood obesity. Therefore, the purpose of this project was development of a guideline for 100% fruit juice feeding in children that is adaptable …

Diabetes Self-Management Problems Of Older, Low-Income African American Women, Pearlean Day Day

Walden Dissertations and Doctoral Studies

Type 2 diabetes disproportionately affects low-income African American women, age 50 years and older: 30% to 40% of this population has this chronic disease. Two significant factors affecting poor diabetes practice adherence are food insecurity and depression; another is obesity. The purpose of this quantitative correlational study was to determine if either food insecurity or depression significantly affect Type 2 diabetes self-management practices; and/or if food insecurity significantly influences practice adherence indirectly, through the mediator of depression, while controlling for obesity. The research questions were aligned with the theoretical pathways posited in Matthews's reserve capacity model (RCM) and used the …

How Parenting Behaviors Influence Weight And Health Status Of African American Adolescents, Natasha T. Hourel

Walden Dissertations and Doctoral Studies

There has been an upward trend in obesity among African American (AA) adolescents over the last 2 decades. While parenting characteristics (e.g., styles and practices) are linked to adolescent eating habits and weight status, related research has focused on European American children from 2-parent middle-class households or economically disadvantaged AA children from single mother households. The purpose of this quantitative secondary data analysis was to investigate the relationship between parenting characteristics on the weight status of adolescents aged 12 to 17 years (n = 325) among a broader population of AA mothers and fathers residing both inside and outside of …

Experiences Of Middle-Aged, African American Women With Excessive Weight, Tina Ann Mcclaire

Walden Dissertations and Doctoral Studies

Obesity and overweight issues are nationally recognized crises for African American women. A noteworthy gap remains in the literature regarding this population's experiences with excessive weight, specifically, the role of culture and social support networks on their experience with being overweight. Without an understanding of the experience and meaning of being overweight for African American women, physicians and clinicians will not be able to fully support African American women in their weight loss journeys. Using the social learning theory as a framework, the purpose of this phenomenological research study was to explore experiences of obese or overweight middle-aged African American …

A Beacon Of Hope: Inoculating Against Relapse, Allison F. Thieneman

Theses and Dissertations--Communication

Inoculation is a robust theory applied to a variety of health behaviors. Social marketing is designed to change behavior by applying marketing tactics in the context of social change. This study combines inoculation theory with social marketing in the context of substance abuse disorders to promote long-term recovery. This is a pilot project that specifically focuses on the Beacon House, a residential recovery treatment center in Louisville, Kentucky. With the growing drug problem in America, it is necessary to implement effective recovery strategies in treatment programs. The social marketing plan focuses on the target audience to outline potential barriers, motivators, …

Impact Of A High Oil And Protein On Agronomic Traits And Overall Seed Composition In Soybean, Maythem Al-Amery

Theses and Dissertations--Plant and Soil Sciences

New soybean lines have been developed with significantly higher oil, protein + oil and higher meal protein. These soybeans contain a VgD1 gene (highly active acyl-CoA:diacylglycerol acyltransferase, DGAT from Vernonia galamensis (VgDGAT1A) produces much higher oil synthesis and accumulation activity in soybean. Soybean with active DGAT from Vernonia galamensis (VgDGAT1A) has active TAG biosynthesis relative to other DGATs including from soybeans and Arabidopsis. DGATs catalyze the final step of TAG synthesis: DAG (diacylglycerol) + acyl-CoA → TAG + CoASH (Coenzyme A is notable for its role in the synthesis and oxidation of fatty acids, and the oxidation of pyruvate in …

Planet Health: A School-Based Health Promotion Program, Jane Katherine Landon

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

The Kentucky River District Health Department (KRDHD) proposes implementation of Planet Health, a school-based intervention aimed at increasing healthful nutrition and fitness behaviors in middle- and high-school aged students. Planet Health’s core messaging (increasing fruit and vegetable intake, increasing physical activity, decreasing screen time, decreasing sugar-sweetened beverage and trans-fat intake) contributes to our long-term goal of decreasing childhood obesity in our service area. Planet Health will be offered to 3 counties in our service area (Lee, Letcher and Wolfe) with planned expansion to all counties in the KRDHD service area within 5 years of the original pilot. This project will …

Spatio-Temporal Analysis Of Childhood Retinoblastoma And Cns Tumors In Kentucky, From 1995 Through 2014, Jennifer A. Khoury

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

Objectives

Childhood cancer poses a significant public health burden, both globally and in the United States (US). The most common childhood cancers affect the brain and central nervous system (CNS). Age-adjusted childhood brain tumor (CBT) incidence rates in Kentucky are larger than in the rest of the US; these rates are also higher in Appalachian Kentucky than in the rest of the state. This study determined if high-rate clusters of either CNS tumor or retinoblastoma existed in Kentucky.

Methods

Data for this study were retrieved from the Kentucky Cancer Registry for the years 1995 through 2014. Cases were individuals between …

For You Will Not Abandon My Soul: Co-Optation, Deradicalization And Renormalization Of The Black Radical, Jalia Lashay Joseph

Undergraduate Honors Theses

This thesis focuses on the exploration of state-sanctioned violence against Black radicals and radical Black organizations and the essentialism of cooptation, deradicalization and renormalization as a fundamental part of white racism. The thesis further explores the ways in which Black radicals and Black social movement organizations from the height of the Black civil rights movement (1964-1969) were de-radicalized and stripped of their intellectual and social property by the effects of power exhibited by the state. Concurrently, I also argue that these same radicals and organizations would later have many of their “radical” practices, culturally co-opted / appropriated by the white …

Asbury Theological Seminary Academic Catalog : 2017-2018, Asbury Theological Seminary

Academic Catalogs

No abstract provided.

Louisiana Agriculture Winter, 2017, Lsu Agcenter

Louisiana Agriculture

No abstract provided.

The Double Abcx Model, Family Stress Theory, Risk, Protection, And Resilience In The Movie “Precious”, Cassandra Chaney Phd

Faculty Publications

The critically acclaimed movie Precious [1] highlights the multiple stressors and crises experienced by an abused Black teen female living in poverty. Given its introduction to the screen, scholars have yet to make critical connections between the family dynamics portrayed in this movie and a particular family theory. The purpose of this paper is to help scholars who teach family stress courses apply the experiences of this young woman and her family to McCubbin and Patterson’s [2] Double ABCX Model. Furthermore, this paper will examine the risk factors, the protective factors, and the resilience demonstrated by the movie’s protagonist, Claireece …

2-Deoxyglucose Inhibits Induction Of Chemokine Expression In 3t3-L1 Adipocytes And Adipose Tissue Explants, Ryan W. Grant, Jacqueline I. Boudreaux, Jacqueline M. Stephens

Faculty Publications

© 2016 The Obesity Society Objective: To determine the influence of glycolytic inhibition on the adipocyte inflammatory response. Methods: To determine the effect of 2-deoxyglucose (2-DOG) on the inflammatory response, mature 3T3-L1 adipocytes were co-treated with 2-DOG and LPS or TNF. To determine the effect of endoplasmic reticulum stress on TNF-induced induction of chemokines, adipocytes were pretreated with thapsigargin or salubrinal. Chemokine mRNA levels were determined using quantitative real-time PCR, and secretion of CCL2 was determined by Western blot. Results: 2-DOG treatment reduced the ability of LPS and TNF to induce CCL2 mRNA levels and reduced secreted CCL2 protein levels …

Oncostatin M Impairs Brown Adipose Tissue Thermogenic Function And The Browning Of Subcutaneous White Adipose Tissue, David Sánchez-Infantes, Rubén Cereijo, Marion Peyrou, Irene Piquer-Garcia, Jacqueline M. Stephens, Francesc Villarroya

Faculty Publications

© 2016 The Obesity Society Objective: Since oncostatin m (OSM) is elevated in adipose tissue in conditions of obesity and type 2 diabetes in mice and humans, the aim of this study was to determine whether this cytokine plays a crucial role in the impairment of brown adipose tissue (BAT) activity and browning capacity that has been observed in people with obesity. Methods: C57BL/6J mice rendered obese by high-fat diet, their lean controls, and C57BL/6J mice fed a standard diet and implanted subcutaneously with a mini pump through a surgical procedure to deliver OSM or placebo were used. Preadipocytes or …

The Biogeography Of Sodium In Neotropical Figs (Moraceae), Adriana Bravo, Kyle E. Harms

Faculty Publications

© 2016 The Association for Tropical Biology and Conservation Sodium is essential for animals but not for most plants. Terrestrial sodium comes largely from marine aerosols, so inland ecosystems should have greater potential for sodium limitation than coastal ecosystems. We report a significant decrease of sodium in fruits of four Neotropical Ficus species with distance from presumed marine source.

Sex-Specific Inhibition And Stimulation Of Worker-Reproductive Transition In A Termite, Qian Sun, Kenneth F. Haynes, Jordan D. Hampton, Xuguo Zhou

Faculty Publications

In social insects, the postembryonic development of individuals exhibits strong phenotypic plasticity in response to the environment, thus generating the caste system. Different from eusocial Hymenoptera, in which queens dominate reproduction and inhibit worker fertility, the primary reproductive caste in termites (kings and queens) can be replaced by neotenic reproductives derived from functionally sterile individuals. Feedback regulation of nestmate differentiation into reproductives has been suggested, but the sex specificity remains inconclusive. In the eastern subterranean termite, Reticulitermes flavipes, we tested the hypothesis that neotenic reproductives regulate worker-reproductive transition in a sex-specific manner. With this R. flavipes system, we demonstrate a …

Biology And Management Of The Buck Moth, Hemileuca Maia (Lepidoptera: Saturniidae), T. D. Schowalter, D. R. Ring

Faculty Publications

The genus Hemileuca Walker (Lepidoptera: Saturniidae) is widespread across North America, with about 20 species, including the buck moth, Hemileuca maia (Drury). This species is important as a periodic defoliator in oak forests of the eastern United States but is not considered to be destructive to forest resources. Buck moth populations are regulated naturally by environmental factors, particularly foliage quality, predators, parasitoids, and pathogens. The buck moth has become a species of conservation concern in northern states, where it is threatened by habitat loss, fire suppression and other anthropogenic changes in habitat conditions, and perhaps by parasitoids introduced to control …

Biology And Management Of The Texas Leafcutting Ant (Hymenoptera: Formicidae), T. D. Schowalter, D. R. Ring

Faculty Publications

Leafcutting ants are primarily a tropical group, but three species, particularly the Texas leafcutting ant, Atta texana (Buckley) (Hymenoptera: Formicidae), occur in the southern United States. Leafcutting ants provide an example of the complexity of ecological interactions. As a result of extensive defoliation and nest excavation, these ants influence vegetation cover, soil structure, and water fluxes over a significant portion of the landscape. They also can be severe forest and crop pests, and collapse of their extensive underground colonies can undermine roads and structures. In Texas, they are considered the second most important pest in pine plantations, following southern pine …

Biology And Management Of The Forest Tent Caterpillar (Lepidoptera: Lasiocampidae), Timothy D. Schowalter

Faculty Publications

The forest tent caterpillar, Malacosoma disstria Hübner (Lepidoptera: Lasiocampidae) is a widespread defoliator that is native throughout most of the continental United States and Canada south of 61°N latitude. Larvae feed on a wide variety of hosts across their geographic range, but local populations perform best on local host species. Defoliation during outbreaks can strip preferred trees of all foliage and cause substantial branch mortality and growth reduction but generally does not cause much tree mortality, at least not directly. Defoliation in recreational areas reduces visitation because migrating caterpillars are viewed as nuisances and defoliated trees as unsightly. The insects, …

2017 Annual Report, Louisiana Rice Research Board, Lsu Agcenter

Louisiana Rice Research Board Annual Report

No abstract provided.

Accelerometer-Measured Physical Activity Is Not Associated With Two-Year Weight Change In African-Origin Adults From Five Diverse Populations, Lara R. Dugas, Stephanie Kliethermes, Jacob Plange-Rhule, Liping Tong, Pascal Bovet, Terrence E. Forrester, Estelle V. Lambert, Dale A. Schoeller, Ramon A. Durazo-Arvizu, David A. Shoham, Guichan Cao, Soren Brage, Ulf Ekelund, Richard S. Cooper, Amy Luke

Faculty Publications

Background. Increasing population-levels of physical activity (PA) is a controversial strategy for managing the obesity epidemic, given the conflicting evidence for weight loss from PA alone per se. We measured PA and weight change in a three-year prospective cohort study in young adults from five countries (Ghana, South Africa, Jamaica, Seychelles and USA). Methods. A total of 1,944 men and women had baseline data, and at least 1 follow- up examination including measures of anthropometry (weight/BMI), and objective PA (accelerometer, 7-day) following the three-year study period. PA was explored as 1-minute bouts of moderate and vigorous PA (MVPA) as well …

Eco-Health Linkages: Assessing The Role Of Ecosystem Goods And Services On Human Health Using Causal Criteria Analysis, Rebeca De Jesus Crespo, Richard Fulford

Faculty Publications

No abstract provided.

Characterization Of Biobased Polyurethane Foams Employing Lignin Fractionated From Microwave Liquefied Switchgrass, Xingyan Huang, Cornelis F. De Hoop, Jiulong Xie, Chung Yun Hse, Jinqiu Qi, Tingxing Hu

Faculty Publications

Lignin samples fractionated from microwave liquefied switchgrass were applied in the preparation of semirigid polyurethane (PU) foams without purification. The objective of this study was to elucidate the influence of lignin in the PU matrix on the morphological, chemical, mechanical, and thermal properties of the PU foams. The scanning electron microscopy (SEM) images revealed that lignin with 5 and 10% content in the PU foams did not influence the cell shape and size. The foam cell size became larger by increasing the lignin content to 15%. Fourier transform infrared spectroscopy (FTIR) indicated that chemical interactions occurred between the lignin hydroxyl …

Gge Biplot Projection In Discriminating The Efficiency Of Popcorn Lines To Use Nitrogen, Adriano Dos Santos, Antônio Teixeira Do Amaral Júnior, Railan Do Nascimento Ferreira Kurosawa, Ismael Fernando Schegoscheski Gerhardt, Roberto Fritsche Neto

Faculty Publications

Nitrogen is essential for sustaining life on the planet, and it is the most important nutrient for obtaining high agricultural production. However, their use leads to the release of nitrous oxide with a global warming potential 296 times higher than the CO2 molecule, making it a challenge to reduce their use in agriculture. The objective of this research was to identify efficient popcorn inbred lines and responsive nitrogen use and exhibit a good expansion volume. For this, 29 inbred lines from the Germplasm Collection of Darcy Ribeiro North Fluminense State University (UENF) were evaluated at two contrasting levels of nitrogen …

Tropical Maize Selection Indexes Genotypes For Efficiency In Use Of Nutrients: Phosphorus, Gabriel Gonçalves Dos Reis, Felipe Bermudez Pereira, Italo Stefanine Correia Granato, Júlio César Dovale, Roberto Fritsche-Neto

Faculty Publications

Brazil generates an annual demand for more than 2.83 million tons of phosphate fertilizers. Part of this is due to low P use efficiency (PUE) by plants, particularly in current maize cultivars. Thus, the aim of this study was to create indexes that allow accurate selection of maize genotypes with high PUE under conditions of either low or high P availability. The experiment was conducted in a greenhouse (20°45'14"S; 42°52'53"W) at the Universidade Federal de Viçosa in October 2010. We evaluated 39 experimental hybrid combinations and 14 maize inbred lines with divergent PUE under two conditions of P availability. The …

The Effect Of Nitrate Supplementation On Exercise Tolerance And Performance: A Systematic Review And Meta-Analysis, Gavin Van De Walle

Electronic Theses and Dissertations

The purpose of this paper was to systematically review the current literature and evaluate the overall efficacy of nitrate supplementation on exercise tolerance and performance by meta-analysis. Studies were eligible for inclusion if they met the following criteria: 1) were an experimental trial published in an English peer-reviewed journal; 2) compared the effects of inorganic nitrate consumption with a non-bioactive supplement control or placebo; 3) used a quantifiable measure of exercise performance; and 4) was carried out in apparently healthy participants without disease. A total of 29 studies were identified that investigated the effects of nitrate supplementation on exercise tolerance …

Modelling Aspects Of Oviduct Fluid Formation In Vitro, Constantine A. Simintiras, Thomas Fröhlich, Thozhukat Sathyapalan, Georg J. Arnold, Susanne E. Ulbrich, Henry J. Leese, Roger G. Sturmey

Faculty Publications

Oviduct fluid is the microenvironment that supports early reproductive processes including fertilisation, embryo cleavage and genome activation. However, the composition and regulation of this critical environment remain rather poorly defined. This study uses an in vitro preparation of the bovine oviduct epithelium to investigate the formation and composition of in vitro-derived oviduct fluid (ivDOF) within a controlled environment. We confirm the presence of oviduct-specific glycoprotein 1 in ivDOF and show that the amino acid and carbohydrate content resembles that of previously reported in vivo data. In parallel, using a different culture system, a panel of oviduct epithelial solute carrier genes …

Dual Roles Of Oxidative Stress In Metal Carcinogenesis, Jie Xu, James T.F. Wise, Lei Wang, Kortney Schumann, Zhuo Zhang, Xianglin Shi

Faculty Publications

It has been well established that environmental and occupational exposure to heavy metal causes cancer in several organs. Although the exact mechanism of heavy metal carcinogenesis remains elusive, metal-generated reactive oxygen species (ROS) are essential. ROS can play two roles in metal carcinogenesis; two stages in the process of metal carcinogenesis differ in the amounts of ROS activating a dual redox-mediated mechanism. In the early stage of metal carcinogenesis, ROS acts in an oncogenic role. However, in the late stage of metal carcinogenesis, ROS plays an antioncogenic role. Similarly, NF-E2–related factor 2 (Nrf2) also has two different roles, which makes …

The Effect Of Delayed Onset Muscle Soreness On Jumping Mechanics And Performance, Ryan J. Engels

Electronic Theses and Dissertations

Background: Delayed onset muscle soreness (DOMS) is an exercise-induced muscle soreness resulting from high-intensity eccentric muscular contractions. DOMS appears to be more prevalent in athletes at the beginning of an athletic season or when new movements or exercise are first introduced. The acute effect of DOMS on jumping mechanics is currently unknown. PURPOSE: The purpose of this study is to determine the effect of delayed onset muscle soreness on vertical jump performance and jumping mechanics. METHODS: Twenty college aged, recreationally active males participated in this study (age: 21.54 ± 2.61; height: 1.82 ± 0.067; mass: 81.36 ± 9.53). Participants were …