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Farm Animals Are Important Biomedical Models, Debora L. Hamernik

Department of Animal Science: Faculty Publications

This issue of Animal Frontiers, “Farm animals are im- portant biomedical models,” describes several examples in which cattle, sheep, pigs, or chickens provide an excellent physiological model for studies related to human health or disease (Figure 1). While previous reports have discussed the use of domestic animals as dual-purpose models that benefit agricultural and biomedical research (Ireland et al., 2008), this issue of Animal Frontiers provides additional and novel examples of the value of farm animals for biomedical re- search. Because farm animals are larger in size than labora- tory species, scientists are able to collect larger volumes and …

Adaptation Strategies: Ruminants, John B. Gaughan, Veerasamy Sejian, Terry L. Mader, Frank R. Dunshea

Department of Animal Science: Faculty Publications

• Growing populations and reduced access to arable land mean that animal production systems will either need to intensify and/or produce more from a reducing land and other resource base.

• Variable and unpredictable environmental conditions mean that animal production faces numerous challenges. In add- ition to climate, these challenges include increased disease risk, increased nutritional deficiencies, and lack of capital to support diversification.

• Predicted changes in climate will impose selection pressures on traits important for biological fitness (and production).

• Genetic adaptation is important for the future of livestock systems. Animal adaptation involves trade-offs, which must be considered when selecting animals for …

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Livestock Animals To Study Infertility In Women, Mohamed A. Abedal-Majed, Andrea S. Cupp

Department of Animal Science: Faculty Publications

• Anovulation is a major cause of infertility in mammalian females.

• Ovarian research in humans is challenging due to the shortage of “normal tissue” that can be obtained from women that are trying to get pregnant.

• Livestock animals provide valuable resources to investigate the optimal intra-follicular environment required to facilitate folliculogenesis and translate to humans.

• Different livestock models may be more useful depending on the specific biological process studied.

Effect Of Environmental Temperature And Β-Adrenergic Agonist Supplementation On Rumen Volatile Fatty Acid Production In Sheep, Erin M. Duffy, Hannah C. Hamilton, Ty B. Schmidt, Dustin T. Yates, Jessica Lynn Petersen

Department of Animal Science: Faculty Publications

Many environmental and dietary factors affect ruminant livestock performance (Ames, 1980; Carberry et al., 2012). Energy used by ruminants is mainly derived from volatile fatty acids (VFA), including acetate, propionate, and butyrate, which are produced by bacterial fermentation of carbohydrates (Barcroft et al., 1944). With the importance of VFA production in ruminants (Bergman, 1990), it is essential to understand how various conditions livestock may be subjected to, such as ambient conditions and diet, can affect VFA production.

With the profound role of VFA production in energy status of the ruminant, and given that heat stress (HS) events can affect ruminal …

Unclaiming And Reblaming: Medicaid Work Requirements And The Transformation Of Health Care Access For The Working Poor, Julie Novkov

Maryland Law Review

No abstract provided.

Examining The Interaction Of Academic Optimism, Enabling School Structures, Middle Level Practices, And Academic Achievement, Vikki Wandmacher

Master's Theses and Doctoral Dissertations

This study focused on young adolescent development, middle grades education, and the underlying supporting structures that assist students in achieving academically. Results were examined through the lens of Bandura’s social cognitive theory, and a big picture view of the interplay of beliefs, behavior, and environmental influences emerged. The study examined three ideas: (a) the level of academic optimism (AO), enabled school structure (ESS), middle level strategy implementation, and academic achievement; (b) how the implementation of middle level strategies and School to Watch (STW) status affected the level of AO, and ESS; and (c) how the factors of AO, ESS, STW …

Orda Weekly Update, 2019 04 15, Office Of Research Development And Administration

ORDA Weekly Update

No abstract provided.

Wpa News 110 (2019), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (Winter 2019), number 110

Published by the World Pheasant Association

Senior Farmers Market Nutrition Program Fund, Glenna Rose Sprenger

Honors Projects

No abstract provided.

“The Might Of My Own Hand Has Gotten Me This Wealth”: Reflections On Wealth And Poverty In The Hebrew Bible And Today, Joel Kaminsky

Religion: Faculty Publications

The growing gap between the wealthiest and poorest members of society is a pressing social concern regularly invoked in discussions surrounding taxation, the minimum wage, and the social safety net. Advocates of particular positions at times reference various biblical passages. This essay examines several relevant themes and passages within the Hebrew Bible in order to explore ways the Bible might be brought into productive conversation with these contemporary issues.

Five More Years For The Animals, David S. Favre

Animal Law Review

For Animal Law’s twenty-fifth anniversary edition, David S. Favre is back with an update on the state of animal law in the United States. This piece covers the new, the changeless, the good, and the bad of the animal legal landscape in the past five years, since Animal Law last asked Favre to write a review of animal law. An overview of new case law is discussed, as is a summary of newly passed state laws, mostly related to companion animals. Additionally, developments in the ever-expanding field of animal legal education are examined. This Article discusses changes in a variety …

The Purple Plague: Effect Of High Intensity Grazing Post Fire On Purple Threeawn Cover And Reproductive Effort And Prairie Dog Responses, Justin Roemer

Master's Theses or Doctor of Nursing Practice

Purple threeawn (Aristida purpurea Nutt.) is a native warm-season bunchgrass found in western Kansas on The Nature Conservancy’s Smoky Valley Ranch and across rangelands of western North America. Upon reaching maturity, grazing/clipping pressure decreases for this bunchgrass due to poor forage quality and extreme unpalatability for cattle (Bos taurus) and Black-tailed prairie dogs (Cynomys ludovicianus). This decrease in grazing/clipping has led to development of near monocultures which cause negative impacts to the prairie ecosystem including decreases in rangeland quality and suitable habitat for prairie dogs, a keystone species. This decrease in prairie dog habitat …

The Influence Of Pre- And Post Meal Exercise In Relation To Postprandial Blood Glucose Levels In Type Ii Diabetics, Jessica Johnson

Master's Theses or Doctor of Nursing Practice

The purpose of this study was to investigate the relationship of pre and post evening meal exercise in relation to postprandial blood glucose levels in type II diabetics. Fifteen participants diagnosed with type II diabetes volunteered to participate in this 21 day study. During the first seven days, participants were told to change nothing about their daily routine. Throughout the study they were asked to track all food consumption in the MyFitnessPal application and to record their blood glucose levels fasting, before their evening meal, and 120 minutes after their evening meal. At the end of day seven, each participant’s …

Effects Of Invasive Trees On Native Floodplain Forest Vegetation & Breeding Bird, Jacob Myers

Sustainable RIVER

No abstract provided.

A Changed River's Effects On Native Turtle Distribution, Marshall Kim

Sustainable RIVER

No abstract provided.

Suspended Sediment Contributions Of Nebraska Tributaries Along The 59-Mile, Nathan Cardona

Sustainable RIVER

No abstract provided.

The Importance Of Aquatic Insect-Derived Missouri River, Katy A. Mccarthy

Sustainable RIVER

No abstract provided.

Perceptions Of Multifunctional Landscapes Along The Missouri National Recreational River, Ann Mcgehrin

Sustainable RIVER

No abstract provided.

Wire Guided Cannulation Facilitates Endoscopic Management Of Buried Bumper Syndrome: A Novel Technique, Jacquelin Peck, Kaitlin Sapp, Alexander Wilsey, Michael Wilsey

Pediatrics Faculty Publications

Buried bumper syndrome is a rare but potentially severe complication of percutaneous endoscopic gastrostomy tube insertion. Though this complication is uncommon, it may lead to pressure necrosis, bleeding, perforation, peritonitis, sepsis, or death. Each case of buried bumper syndrome is unique in terms of patient comorbidities and anatomic positioning of the buried bumper. For this reason, many approaches have been described in the management of buried bumper syndrome. In this case report, we describe the case of an adolescent Caucasian female who developed buried bumper syndrome three years after undergoing percutaneous endoscopic gastrostomy insertion. We review diagnosis and management of …

Developing New Models And Treatments For Mitochondrial Dna Depletion Syndrome, Tucker Jordan Williamson

MUSC Theses and Dissertations

Mitochondria are critical for energy production and cell signaling, possessing their own DNA (mtDNA) which encodes essential proteins for oxidative phosphorylation (OXPHOS). Lack of mtDNA stability, i.e. diminished mtDNA quality and quantity, is implicated in many diverse diseases and are encompassed under the term mtDNA depletion syndrome (MDS). Two major disease loci are OPA1 and POLG. OPA1 is needed for mitochondrial quality control and mtDNA stability, and POLG is the sole replicative DNA polymerase for mtDNA replication and repair. Current models for pathologies resulting from mutations at these loci do not capture the wholebody aspect of mutations nor the early …

Berrycare: A Sustainable Community-Academia Nutrition Based Collaborative Program To Promote Well-Being In Older Adults, Abbey L. Moellering

Theses and Dissertations--Nutrition and Food Systems

With medical advancement and technology, generations are living longer. The process of aging is accompanied by development of chronic disease, reduced physical function, and increased risk of mortality. Older adults do not meet dietary requirements for fruits and vegetables due to lack of access, early satiety, socioeconomic factors, etc. Without proper attainment of fruit and vegetable recommendations, older adults are placed at risk of chronic disease. Interventions exist to help bridge the gap between older adult nutrition and currently established dietary guidelines. Built environments, such as community gardens, have received attentions in the public health arena as a successful way …

Educator Perspectives On Suggested Changes To The Jordanian Education System As A Result Of The Syrian Refugee Crisis, Sara Sydney Caplan

Independent Study Project (ISP) Collection

The research investigates the question: How do teachers believe the Jordanian education system should change in order to best meet the needs of all students given the recent influx of Syrian refugees? The researcher interviewed seven teachers in Amman and Madaba, Jordan to gather qualitative data on their perspectives on the current Jordanian education system. Educators interviewed represented a vary of different school populations, grade levels, environments, resources and subject areas. Teachers interviewed and material culture demonstrated that the current education system is in need of multifaceted reform. The primary issue raised by many interviewees is enhanced discrimination and inequitable …

Lead Exposure And Metabolic Syndrome In U.S. Population, Nhanes 2013-2014, Khadra Gukadowr

Master of Public Health Program Student Publications

Background: Lead is a known endocrine disruptor and can impair regulation of blood glucose, blood pressure, abdominal adiposity, blood lipid levels which are risk factors for metabolic syndrome (MetS).

Objective: To study the association of lead exposure and MetS in United States (U.S.) adults.

Methods: Data from 523 male and 528 female participants aged 20 years and older from the 2013 to 2014 National Health and Nutrition Examination Survey (NHANES) were analyzed. Based on blood lead distribution in males and females, participants were categorized into low and high blood lead groups in both genders. Adjusted logistic regression analysis was used …

Vital Signs, Winter 2019, Boonshoft School Of Medicine

Vital Signs

A thirty-two page newsletter created by the Boonshoft School of Medicine to document the current affairs of the school. This issue includes a variety of feature articles, alumni profiles, class notes, and more.

The Wright State – Lake Campus 2018 – 2019 Scholarly Review, Wright State University - Lake Campus

Lake Campus Research Symposium Reports

This report provides a listing of the scholarly endeavors from Lake Campus during the 2018 calendar year spanning across disciplines.

This document contains the Annual Research Report from 2018 and the Research Symposium Program from 2019.

Preference, Performance, And Selection Of Historic And Novel Hosts By Emerald Ash Borer, Agrilus Planipennis Fairmaire (Coleoptera: Buprestidae), Donnie L. Peterson

Browse all Theses and Dissertations

North American and European ash trees are highly susceptible to emerald ash borer (EAB, Agrilus planipennis). This buprestid kills hosts via larva feeding on vascular tissue which eventually kills the host plant. Two new hosts have recently been found to support larval development of EAB. White fringetrees (Chionathus virginicus) were found attacked by EAB in 2014 and since then have been found to be attacked throughout other parts of the United States, while olive (Olea europaea) has only experimentally been found to support larvae to adulthood. Chemical profiles of these two plants were collected and analyzed to determine how their …

The Extension Newsletter, Issue 100, Winter 2019, Wright State University Retirees Association

The Extension Newsletter

An eight page newsletter from the Wright State University's Retirees Association.

Voices And Choices: Annual Report 2018, Population Council

Annual Reports

No abstract provided.

Understanding Effects Of Engineering Outreach On Elementary Students, Thomas Cobb

Williams Honors College, Honors Research Projects

Currently, there is a desire to increase engineering understanding held by elementary students. As such, there needs to be a way to stimulate not only engineering, but other science, technology, engineering, and mathematics (STEM) topics in a young student’s lifestyle. One way to emphasize the importance of STEM while also showing how fun it can be is through different hands on activities led by individuals partaking in undergraduate studies or the industry. While having the students participate in the activities, it is important to understand what the students are learning and how the activity overall is viewed. With the help …

The Impact Of Heat Load On Cattle, Angela M. Lees, Veerasamy Sejian, Andrea L. Wallage, Cameron C. Steel, Terry L. Mader, Jarrod C. Lees, John B. Gaughan

Department of Animal Science: Faculty Publications

Heat stress and cold stress have a negative influence on cattle welfare and productivity. There have been some studies investigating the influence of cold stress on cattle, however the emphasis within this review is the influence of heat stress on cattle. The impact of hot weather on cattle is of increasing importance due to the changing global environment. Heat stress is a worldwide phenomenon that is associated with reduced animal productivity and welfare, particularly during the summer months. Animal responses to their thermal environment are extremely varied, however, it is clear that the thermal environment influences the health, productivity, and …