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Effects Of Elicitor Induced Host Plant Resistance On Lepidopteran Insecticide Efficacy, Abigail Cox

LSU Master's Theses

Soybean looper (SBL), Chrysodeixis includens (Walker), is an important defoliating Lepidopteran pest of southern U.S. soybean and utilizes other agronomic crops and weeds as hosts. With increasing resistance to insecticides, alternative control strategies such as induced host plant resistance were evaluated against SBL. Jasmonic acid (JA) is an elicitor of host plant resistance, and was selected to determine its fit in an IPM plan for SBL. JA was applied to the top of meridic SBL diet and fed to SBL; no effects were found. JA applied as an exogenous elicitor to cotton, sweet potato, okra, cowpea, and soybean did result …

Strawberries Improve Pain And Inflammation In Obese Adults With Radiographic Evidence Of Knee Osteoarthritis, Jace Schell, R. Hal Scofield, James R. Barrett, Biji T. Kurien, Nancy Betts, Timothy J. Lyons, Yan Daniel Zhao, Arpita Basu

Kinesiology and Nutrition Sciences Faculty Research

Osteoarthritis (OA), the most common form of arthritis, is a significant public health burden in U.S. adults. Among its many risk factors, obesity is a key player, causing inflammation, pain, impaired joint function, and reduced quality of life. Dietary polyphenols and other bioactive compounds in berries, curcumin, and tea have shown effects in ameliorating pain and inflammation in OA, but few clinical studies have been reported. The purpose of the present study was to examine the effects of dietary strawberries on pain, markers of inflammation, and quality of life indicators in obese adults with OA of the knee. In a …

A Rare Case Of Oral Erythema Multiforme: A Case Report With A Literature Review, Sajad Ahmad Buch, Subhas G. Babu, Renita Lorina Castelino, Shruthi Rao, Kumuda Rao, Devika S. Pillai

Journal of Dentistry Indonesia

Erythema multiforme (EM) is an acute mucocutaneous hypersensitivity reaction characterized by skin eruptions with or without oral or other mucous membrane lesions. The main two variants are erythema minor and erythema major. Oral disease with typical EM lesions has been suggested as a third variant of EM. Known as oral EM, it is reported less and has no target lesions unlike the other two types, in its primary presentation. Objective: To report a manifestation of a rare case of oral EM and discuss various forms of EM including its management. Case report: A 22-year-old male patient reported with a complaint …

Influence Of Community Ties On Rural Single Mothers' Participation In Community College: A Qualitative Cross Case Study, Melanie Shea Austin

Electronic Theses and Dissertations Archive

The purpose of this study was to understand how resources in the community impact rural single mothers' access, participation, and success in higher education. In particular, this study focused on how rural single mothers' community ties impact their social capital resources and perception of agency and achievement in pursuing higher education. The theoretical framework for this study inclduded a critical feminist social capital theory and utilized a community cultural wealth model, focusing on social capital, to highlight how rural single mothers navigate and develop social capital in rural communities to open up opportunities and provide them with social mobility. Research …

Rice Hull Bioreactor For Recirculating Aquaculture, Marlon A. Greensword

LSU Doctoral Dissertations

The engineering of floating media biofilters has been optimized over the years. The backwashing process has made them more energy and water efficient. Likewise, moving bed bioreactors (MBBR) are gaining interest and popularity because they are relatively affordable to build. Yet, developing countries’ aquaculture production remains largely excluded from the advances made in recirculating aquaculture systems (RAS). This discrepancy is partially driven by the high costs of media such plastic beads and Kaldnes (KMT) media, commonly used in MBBR.

This dissertation evaluates the usability and profitability of rice hulls (RH), an abundant by-product in many developing nations, as a sinking …

Neighborhood Food Infrastructure And Food Security In Metropolitan Detroit, Scott W. Allard, Maria V. Wathen, H. Luke Shaefer, Sandra K. Danziger

Social Work: School of Social Work Faculty Publications and Other Works

Concern about spatial access to food retailers and its relationship to household food security has increased in recent years, placing greater importance on understanding how proximity to food retailers is related to household food consumption. Using data from the Michigan Recession and Recovery Study (MRRS), a panel survey of working‐age adults in the Detroit Metropolitan Area, this article explores whether access to the food retailers is associated with food insecurity. We use unique data about food retailers in metropolitan Detroit to develop an array of food retailer access measures that account for distance to nearest retailer, density of retailers, commute …

Identification Of Hydrated And Dehydrated Lipids And Protein Secondary Structures In Seeds Of Cotton (Gossypium Hirsutum) Line, Diwas Kumar Silwal, Nsoki Phambu, Bharat Pokharel, Ahmad Naseer Aziz

Chemistry Faculty Research

Cottonseeds from two parents (TM-1 and 3-79) and their 17 progeny (chromosomal substitution) lines were analyzed for various secondary structures of proteins and moisture content of lipids, separately in hulls and kernels. Fourier transform infrared spectroscopy (FTIR) was used on mature seeds from Upland cotton (G. hirsutum) progeny lines and parents. Based on secondary structures of proteins and hydration levels of lipids, differences were observed among the cottonseeds. The two progeny lines – CS-B12sh and CS-B22sh retained lipid moisture content and protein secondary structures similar to both parents, while CS-B06, CS-B15sh and CS-B16 remained distinct from either parent. On the …

"Staying Alive" - The Plight Of Our Older Homeless In Syracuse, New York, Yuying Wei

Theses - ALL

The purpose of this project is to explore the services needed by elders

who first became homeless in later life. The U.S. Census Bureau projects

the elderly homeless population will increase by 33 percent by 2020.

Compared with younger counterparts, older homeless people are more

isolated and refuse to use traditional services. Findings from surveys,

observations and interviews suggest mobile outreach is an efficient

strategy to reach out to homeless people. For my design, I focused on

creating a mobile service system to help later life older homeless persons

to connect to the housing and services and then assisting them …

Perceived Teacher Preparation For Managing Parental Involvement In Parochial High Schools In A South Louisiana Catholic Diocese, Susan T. Crochet

LSU Doctoral Dissertations

The primary purpose of this exploratory study was to determine the perceived level of preparedness for managing parental involvement and the source of that preparation among secondary teachers in parochial high schools in a south Louisiana Catholic diocese. The target population of the study was secondary parochial school teachers in Louisiana. The accessible population was secondary parochial high school teachers in one Catholic Diocese in south Louisiana. Data were collected using a survey design. Key findings indicate that most of the participants held a bachelor’s degree and that most obtained their preparation for dealing with parental involvement on their own …

How Could We Transform Eating Alone Into More Of A Social Experience?, Ran Jing

Theses - ALL

Studies have revealed that living alone and eating alone lead to negative psy- chological impacts on older adults such

as feeling of loneliness, and nutrition problems such as apathy about the food and decreases in food consumption. I am studying the behavior of elders’ to- ward food by comparing their behavior while eating alone vs eating in groups. Elders living alone in an independent housing facility were interviewed and four of them completed surveys on food choice, dietary patterns and food related activities. Research results have shown that elders are less motivated to embrace food activities when they eat alone. …

The Effects Of Perinatal Oxycodone Exposure On Behavioral Outcome In A Rodent Model, Thitinart Sithisarn, Sandra J. Legan, Philip M. Westgate, Melinda E. Wilson, Kristen Wellmann, Henrietta S. Bada, Susan Barron

Pediatrics Faculty Publications

Opiate addiction is now a major public health problem. Perinatal insults and exposure to opiates such as morphine in utero are well known to affect development of the hypothalamic–pituitary–adrenal axis of the offspring adversely and are associated with a higher risk of developing neurobehavioral problems. Oxycodone is now one of the most frequently abused pain killers during pregnancy; however, limited data are available regarding whether and how perinatal oxycodone exposure (POE) alters neurobehavioral outcomes of the offspring. We demonstrated that exposure to 0.5 mg/kg/day oxycodone in utero was associated with hyperactivity in adult rats in an open field. No significant …

Treating Diabetic Ketoacidosis With Subcutaneous Insulin?, Marlene Aziza Azar

Clinical Research in Practice: The Journal of Team Hippocrates

The author examines the evidence for treating diabetic ketoacidosis with subcutaneous insulin vs IV insulin.

Availability Of Low-Fat Milk And Produce In Small And Mid-Sized Grocery Stores After 2014 Wic Final Rule Changes, Tennessee, David Schlundt, Chiquita Briley, Barbara Canada, Jessica L. Jones, Baqar A. Husaini, Janice S. Emerson, Pamela C. Hull

Center for Prevention Research Publications

Introduction

The 2007 Interim Rule mandated changes to food packages in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) for implementation by 2009. The 2014 Final Rule required additional changes, including increasing the cash value voucher for fruits and vegetables from $6 to $8 for children by June 2014, and allowing only low-fat (1%) or nonfat milk for mothers and children aged 2 to 4 years by October 2014. This study evaluated the effect of the 2014 Final Rule changes on the food environment of small and mid-sized WIC-authorized grocery stores.

Methods

We analyzed secondary data using …

Addressing Barriers To Maternal Nutrition In Low- And Middle-Income Countries: A Review Of The Evidence And Programme Implications., Justine A Kavle, Megan Landry

Prevention and Community Health Faculty Publications

Adequate maternal nutrition during the “first 1,000 days” window is critical from conception through the first 6 months of life to improve nutritional status and reduce the risk of poor birth outcomes, such as low birthweight and preterm birth. Unfortunately, many programmes have targeted implementation and monitoring of nutrition interventions to infants and young children, rather than to women during pregnancy or post-partum. A literature review was conducted to identify barriers to food choice and consumption during pregnancy and lactation and to examine how low- and middle-income countries have addressed maternal nutrition in programmes. A literature review of peer-reviewed and …

Stabilization Of The Transcription Factors Slug And Twist By The Deubiquitinase Dub3 Is A Key Requirement For Tumor Metastasis, Yiwei Lin, Yu Wang, Qing Shi, Qian Yu, Cuicui Liu, Jing Feng, Jiong Deng, B. Mark Evers, Binhua P. Zhou, Yadi Wu

Molecular and Cellular Biochemistry Faculty Publications

The Epithelial-mesenchymal transition (EMT) represents a cellular de-differentiation process that provides cells with the increased plasticity required during embryonic development, tissue remodeling, wound healing and metastasis. Slug and Twist are two key EMT transcription factors (EMT-TFs) that are tightly regulated via ubiquitination and degradation. How Slug and Twist escape degradation and become stabilized in cancer cells remains unclear. One plausible mechanism of Slug and Twist stabilization involves removal of ubiquitin by deubiquitinases (DUBs). In this study, we identified Dub3 as a novel DUB for both Slug and Twist. We further found that Dub3 overexpression increased Slug and Twist protein levels …

Translational Fidelity, Mistranslation, And The Cellular Responses To Stress, Kyle Mohler, Michael Ibba

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Faithful translation of mRNA into the corresponding polypeptide is a complex multistep process, requiring accurate amino acid selection, transfer RNA (tRNA) charging and mRNA decoding on the ribosome. Key players in this process are aminoacyl-tRNA synthetases (aaRSs), which not only catalyse the attachment of cognate amino acids to their respective tRNAs, but also selectively hydrolyse incorrectly activated non-cognate amino acids and/or misaminoacylated tRNAs. This aaRS proofreading provides quality control checkpoints that exclude non-cognate amino acids during translation, and in so doing helps to prevent the formation of an aberrant proteome. However, despite the intrinsic need for high accuracy during translation, …

Itraq-Based Proteomics Analysis And Network Integration For Kernel Tissue Development In Maize, Long Zhang, Yongbin Dong, Qilei Wang, Chunguang Du, Wenwei Xiong, Xinyu Li, Sailan Zhu, Yuling Li

Department of Biology Faculty Scholarship and Creative Works

Grain weight is one of the most important yield components and a developmentally complex structure comprised of two major compartments (endosperm and pericarp) in maize (Zea mays L.), however, very little is known concerning the coordinated accumulation of the numerous proteins involved. Herein, we used isobaric tags for relative and absolute quantitation (iTRAQ)-based comparative proteomic method to analyze the characteristics of dynamic proteomics for endosperm and pericarp during grain development. Totally, 9539 proteins were identified for both components at four development stages, among which 1401 proteins were non-redundant, 232 proteins were specific in pericarp and 153 proteins were specific in …

Key Differences Between Hepatic And Intestinal Apoc3 Regulation And Expression, And Implications For Cardiovascular Disease Risk, Gabrielle West

Master's Theses

In the intestine, apoC-III delays chylomicron secretion, and causes a decrease in chylomicron size. Once apoC-III is in circulation, apoC-III delays triglyceride-rich remnants clearance by inhibiting lipoprotein lipase and liver low-density lipoprotein receptor. In humans, high levels of plasma apoC-III directly result in hypertriglyceridemia. ApoC-III is a critical cardiovascular risk factor, and humans expressing null mutations in apoC-III are robustly protected from cardiovascular disease. Because of its critical role in elevating plasma lipids and CVD risk, the factors that regulate apoC-III expression in the liver have been determined, and include glucose, insulin (through FoxO1), and dietary fat. Considerably less is …

Institutional Repositories And Academic Social Networks: Competition Or Complement? A Study Of Open Access Policy Compliance Vs. Researchgate Participation, Julia A. Lovett, Andrée J. Rathemacher, Divana Boukari, Corey Lang

Technical Services Faculty Publications

INTRODUCTION The popularity of academic social networks like ResearchGate and Academia.edu indicates that scholars want to share their work, yet for universities with open access (OA) policies, these sites may be competing with institutional repositories (IRs) for content. This article seeks to reveal researcher practices, attitudes, and motivations around uploading their work to ResearchGate and complying with an institutional OA Policy through a study of faculty at the University of Rhode Island (URI). METHODS We conducted a population study to examine the participation by 558 full-time URI faculty members in the OA Policy and ResearchGate followed by a survey of …

August 24, 2017, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Understanding Why Undergraduate Students Declare And Continue To Study An Exercise Science-Related Major, Matthew Vaartstra, Vanessa Kercher, Amanda Start, Amber Brown, Mark Peterson, Ryan Mcgrath

International Journal of Exercise Science

International Journal of Exercise Science 10(5): 807-817, 2017. Understanding factors that contribute to a student’s selection of an exercise science-related major is important to student success, higher education and industry. This study sought to 1) better understand why undergraduate students study an exercise science-related major, 2) determine whether positive influences to study an exercise science-related major differ by academic classification, and 3) identify what student’s aspirations are after graduation. Department administrators from four-year colleges and universities offering an exercise science-related major in the Northwest Region of the United States (i.e., Idaho, Montana, Oregon, and Washington) were contacted. Cooperating department administrators …

Blood Pressure And Cardiovascular Health Has Relationship With Age In Adults During Adulthood, Allyson K. Getty, Jessica M. Lenzo, Tia R. Wisdo, Joyann E. Oakman, Christina M. Cromwell, Jessica A. Hill, Lauren N. Chavis, Deborah L. Feairheller, Phd

International Journal of Exercise Science

International Journal of Exercise Science 10(5): 798-806, 2017. Efforts to combat cardiovascular disease (CVD) have proven effective, especially in the population aged 55-74 years. However, less research has been conducted in younger populations to determine at what age CVD risk develops. The purpose of this study is to compare cardiovascular health markers in adults, specifically CVD risk between younger adults aged 18-22 and a slightly older group of adults in middle adulthood aged 23-54. Cardiovascular health measures were collected from a group of adults; 13 younger adults (20.2±0.9 yrs) and 10 adults in middle adulthood (42.9±10.1 yrs). All participants were …

The Life Cycle Relative To Temperature Of Protaphorura Armatus (Tullberg) (Collembola: Onychiuridae), A Parathenogenetic Species, Renate M. Snider

The Great Lakes Entomologist

Apparent parthenogenetic reproduction in Collembola has sometimes been attributed to accidental transfer of spermatophores with the food material from one culture to another (Schaller, 1953; Mayer, 1957). Conclusive evidence of parthenogenesis has only in recent years been accumulated for a number of species of Collembola, of which some were found in field populations consisting entirely of females (Choudhuri, 1958; Huther, 1961; Marshall and Kevan, 1962; Petersen, 1965; 1971 ; Snider, 1973). In Onychiuridae, parthenogenesis is apparently quite common. Onychiurus parthenogeneticus Choudhuri and Tullbergia krausbaueri (Bomer) undoubtedly reproduce in the absence of males (Choudhuri, 1958; Hale, 1966; Petersen, 1971); so does …

The Collegian: August 23, 2017, The Collegian Staff, South Dakota State University

The Collegian, 2017-2018

Volume 133

Issue 1

Blood Pressure And Cardiovascular Health Has Relationship With Age In Adults During Adulthood, Allyson K. Getty, Jessica M. Lenzo, Tia R. Wisdo, Jovann E. Oakman, Christina M. Cromwell, Jessica A. Hill, Lauren N. Chavis, Deborah L. Feairheller

Faculty Publications

Efforts to combat cardiovascular disease (CVD) have proven effective, especially in the population aged 55-74 years. However, less research has been conducted in younger populations to determine at what age CVD risk develops. The purpose of this study is to compare cardiovascular health markers in adults, specifically CVD risk between younger adults aged 18-22 and a slightly older group of adults in middle adulthood aged 23-54. Cardiovascular health measures were collected from a group of adults; 13 younger adults (20.2±0.9 yrs) and 10 adults in middle adulthood (42.9±10.1 yrs). All participants were free of CVD and diabetes, taking no cholesterol …

Characterizing The Gender Differences Of Multidrug-Resistance Peptide (Mrp) Transporter Expression In Mouse Blood-Brain Interfaces, Katiria M. Flores

Doctoral Dissertations

The choroid plexus (CP) and blood-brain barrier (BBB) control the movement of several drugs and endogenous compounds between the brain and systemic circulation. The multidrug resistance associated protein (Mrp) efflux transporters form part of these barriers. Several Mrp transporters are positively regulated by the transcription factor nuclear factor erythroid-2-related factor (Nrf2) in liver. The Mrps, Nrf2 and Nrf2-dependent genes are cytoprotective and our aim was to examine basal gender differences in expression of Mrp transporters, Nrf2 and Nrf2-dependent genes (Nqo1 and Ho-1) in the brain-barriers. Previous studies have shown higher expression of Mrp1, Mrp2 and Mrp4 in female mouse liver …

Health Promotion And Wellness Strategies And Self-Regulation Interventions For Occupational Therapy Assistant Program Graduates Preparing For The Nbcot Exam, Marcia Hamilton

Occupational Therapy Collection

New graduates of Occupational Therapy Assistant (OTA) Programs are challenged with the preparation and successful completion of the National Board for Certification in Occupational Therapy (NBCOT) Certified Occupational Therapy Assistant (COTA) examination. The threat of not passing this exam is intensified due to the cost of the exam and lack of provisional licensing. Anecdotal experience of faculty in an OTA Program supports concern for new graduates as they report feelings of distress and anxiety, as they enter the one- to two-month period prior to the exam. An occupational role shift must occur during this transitional period, as the new graduates …

Agenda And Reports, Workshop, Juvenile Welfare Board, August 22, 2017, Juvenile Welfare Board Of Pinellas County

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Agenda for the August 22, 2017, workshop for the Juvenile Welfare Board. Also included are reports that will be used during the workshop.

Control Of Hypertension Among Diabetic Patients In A Referral Hospital In Tanzania: A Cross-Sectional Study, Semvua B. Kilonzo, Daniel W. Gunda, Fatma Bakshi, Fredrick Kalokola, Henry A. Mayala, Hollo Dadi

Faculty of Health Sciences, East Africa

Background:

Hypertension is common among diabetic patients. The co-existence of two conditions carries an excessive risk of severe complications and mortalities. Limited information exists on the determinants of poor hypertension control among these patients. We aimed at determining the prevalence and factors associated with poor hypertension control in these patients.

Methods:

Data of diabetic patients who were also hypertensive attending an outpatient clinic from 1 August 2015 to 31 December 2015 at Bugando Medical Centre were retrospectively analyzed. Uncontrolled hypertension was defined as a blood pressure of ≥130mmHg and/or ≥80mmHg systolic and diastolic respectively. A designed questionnaire was used …

Psychological Well-Being’S Link With Cardiovascular Health In Older Adults, Julia K. Boehm, Jackie Soo, Ying Chen, Emily S. Zevon, Rosalba Hernandez, Donald Lloyd-Jones, Laura D. Kubzansky

Psychology Faculty Articles and Research

Introduction

Favorable cardiovascular health (FCH) is associated with healthy longevity and reduced cardiovascular mortality risk. However, limited work has investigated the distribution of FCH in older age or considered the antecedents of FCH. Based on prior work linking psychological well-being with cardiovascular endpoints, higher psychological well-being was hypothesized to be associated with increased likelihood of maintaining FCH over time.

Methods

Data were from the English Longitudinal Study of Ageing. The first study wave (2002–2003) included men and women aged ≥50 years. The analytic sample (N=4,925) was restricted to individuals without baseline cardiovascular disease and with clinical data from three follow-ups …