Digital Commons Network^™

Multidisciplinary Team Approach Effect On Pediatric Severe Asthma, Lila Kertz

Dissertations

Problem. Children with severe asthma are more likely to be non-adherent with their prescribed medications, often related to barriers. A holistic assessment of these patients has been suggested, but is not typically performed in most pediatric asthma clinics. The purpose of this project was to evaluate the effects of severe pediatric asthma clinic services designed to perform holistic assessments and provide comprehensive care.

Methods. An observational, descriptive design was used to evaluate the Severe Asthma Clinic for Kids (SACK) created in 2013 using a retrospective database review. A convenience sample of data collected on all children treated in the clinic …

We Are...Marshall, July 8, 2020, Office Of Marshall University Communications

We Are ... Marshall: the Newsletter for Marshall University 1999-2023

No abstract provided.

Opinion: Midwater Ecosystems Must Be Considered When Evaluating Environmental Risks Of Deep-Sea Mining, Jeffrey C. Drazen, Craig R. Smith, Kristina Gjerde, Steven Haddock, Glenn S. Carter, Anela Choy, Malcolm R. Clark, Pierre Dutrieux, Erica Goetze, Chris Hauton, Mariko Hatta, Julian Koslow, Astrid Brigitta Leitner, Aude Pacini, Jessica Nicole Perelman, Thomas Peacock, Tracey Sutton, Les Watling, Hiroyuki Yamamoto

Marine & Environmental Sciences Faculty Articles

No abstract provided.

Compassion Fatigue And The Emergency Department, Alexandra Myers

Dissertations

Problem The emergency department (ED) is a high-stress environment. Nurses exposed to this stress for prolonged periods are subject to compassion fatigue (CF). The purpose of this quality improvement project was to identify and reduce the level of CF in ED nurses by implementing Real Time Transformative Response^© (RTR). RTR^© is a technique that uses combinations of neurofeedback response awareness, biofield therapy intervention, and clearing of unwanted energy.

Method A purposeful sample of ED nurses working at a moderately-sized, suburban, Midwestern hospital ED who were scheduled to work 24-hours or more per week completed a Professional Quality of …

Morphological And Molecular Characterizationof A New Species Of Black Coral From Elvers Bank, North-Western Gulf Of Mexico (Cnidaria:Anthozoa: Hexacorallia: Antipatharia:Aphanipathidae: Distichopathes), Dennis M. Opresko, Samantha L. Goldman, Raven Johnson, Katherine Parra, Marissa Nuttall, G.P. Schmahl, Mercer R. Brugler

Publications and Research

The continental shelf edge of the NW Gulf of Mexico supports dozens of reefs and banks, including the West and East Flower Garden Banks (FGB) and Stetson Bank that comprise the Flower Garden Banks National Marine Sanctuary (FGBNMS). Discovered by fishermen in the early 1900s, the FGBs are named after the colourful corals, sponges and algae that dominate the region. The reefs and banks are the surface expression of underlying salt domes and provide important habitat for mesophotic coral ecosystems (MCE) and deep coral communities to 300 m depth. Since 2001, FGBNMS research teams have utilized remotely operated vehicles (e.g. …

Free L-Glutamate-Induced Modulation In Oxidative And Neurochemical Profile Contributes To Enhancement In Locomotor And Memory Performance In Male Rats, Saiqa Tabassum, Saara Ahmad, Syeda Madiha, Sidrah Shahzad, Zehra Batool, Sadia Sadir, Saida Haider

Department of Biological & Biomedical Sciences

Glutamate (Glu), the key excitatory neurotransmitter in the central nervous system, is considered essential for brain functioning and has a vital role in learning and memory formation. Earlier it was considered as a harmful agent but later found to be useful for many body functions. However, studies regarding the effects of free L-Glu administration on CNS function are limited. Therefore, current experiment is aimed to monitor the neurobiological effects of free L-Glu in male rats. L-Glu was orally administered to rats for 5-weeks and changes in behavioral performance were monitored. Thereafter, brain and hippocampus were collected for oxidative and neurochemical …

Lower Practice Effects As A Marker Of Cognitive Performance And Dementia Risk: A Literature Review, Roos J. Jutten, Evan Grandoit, Nancy S. Foldi, Sietske A. M. Sikkes, Richard N. Jones, Seo-Eun Choi, Melissa L. Lamar, Diana K. N. Louden, Joanne Rich, Douglas Tommet, Paul K. Crane, Laura A. Rabin

Publications and Research

Background: Practice effects (PEs) are improvements in performance after repeated exposure to test materials, and typically viewed as a source of bias in repeated cogni- tive assessments. We aimed to determine whether characterizing PEs could also pro- vide a useful marker of early cognitive decline.

Methods: We conducted a systematic review of the literature, searching PsycInfo (Ebsco) and PubMed databases for articles studying PEs in aging and dementia pop- ulations. Articles published between 1920 and 2019 were included.

Result: We identified 259 articles, of which 27 studied PEs as markers of cognitive performance. These studies consistently showed that smaller, less-robust …

Free Calcium Concentration, Calpain-2 Activity, And Final Product Tenderness Of Electrically Stimulated Beef, B J. Buseman, T M. Weber, J A. Nasados, P D. Bass, J B. Van Buren, J M. Lancaster, J H. Smart, M E. Doumit, G K. Murdoch, W J. Price, K Insausti, M J. Colle

Department of Animal Science: Faculty Publications

The objective of this study was to evaluate the effect of timing of electrical stimulation on free calcium concentration, calpain-2 activity, Warner-Bratzler shear force (WBSF), and consumer sensory analysis. Twenty-three beef steers were harvested and stimulated (S) using extra-low voltage or not stimulated (NS), at exsanguination and/or 1 h postmortem, resulting in 4 different stimulation treatments: NS-NS, NS-S, S-NS, or S-S. Samples were removed from the longissimus lumborum (LL) and semimembranosus (SM) for free calcium and calpain-2 analysis on days 1, 4, and 14 postmortem. WBSF and sensory analysis steaks were removed on day 4 and frozen (4 d) or …

Spatio-Temporal Dynamics Of Landscape Use By The Bumblebee Bombus Pauloensis (Hymenoptera: Apidae) And Its Relationship With Pollen Provisioning, Pablo Cavigliasso, Colin Phifer, Erika M. Adams, David J. Flaspohler, Gerardo P. Gennari, Julian A. Licata, Natacha P. Chacoff

Michigan Tech Publications, Part 1

Understanding how bees use resources at a landscape scale is essential for developing meaningful management plans that sustain populations and the pollination services they provide. Bumblebees are important pollinators for many wild and cultivated plants, and have experienced steep population declines worldwide. Bee foraging behavior can be influenced by resource availability and bees' lifecycle stage. To better understand these relationships, we studied the habitat selection of Bombus pauloensis by tracking 17 queen bumblebees with radio telemetry in blueberry fields in Entre Ríos province, Argentina. To evaluate land use and floral resources used by bumblebees, we tracked bees before and after …

Cellular Dynamics Of Double Fertilization And Early Embryogenesis In Flowering Plants, Ji Min Shin, Ling Yuan, Masaru Ohme-Takagi, Tomokazu Kawashima

Plant and Soil Sciences Faculty Publications

Flowering plants (angiosperms) perform a unique double fertilization in which two sperm cells fuse with two female gamete cells in the embryo sac to develop a seed. Furthermore, during land plant evolution, the mode of sexual reproduction has been modified dramatically from motile sperm in the early-diverging land plants, such as mosses and ferns as well as some gymnosperms (Ginkgo and cycads) to nonmotile sperm that are delivered to female gametes by the pollen tube in flowering plants. Recent studies have revealed the cellular dynamics and molecular mechanisms for the complex series of double fertilization processes and elucidated differences …

Combined Edna And Acoustic Analysis Reflects Diel Vertical Migration Of Mixed Consortia In The Gulf Of Mexico, Cole G. Easson, Kevin M. Boswell, Nicholas Tucker, Joseph D. Warren, Jose V. Lopez

Biology Faculty Articles

Oceanic diel vertical migration (DVM) constitutes the daily movement of various mesopelagic organisms migrating vertically from depth to feed in shallower waters and return to deeper water during the day. Accurate classification of taxa that participate in DVM remains non-trivial, and there can be discrepancies between methods. DEEPEND consortium (www.deependconsortium.org) scientists have been characterizing the diversity and trophic structure of pelagic communities in the northern Gulf of Mexico (nGoM). Profiling has included scientific echosounders to provide accurate and quantitative estimates of organismal density and timing as well as quantitative net sampling of micronekton. The use of environmental DNA (eDNA) can …

Novel Long Non-Coding Rna Cdlinc Promotes Nsclc Progression, Christina J. Moss

USF Tampa Graduate Theses and Dissertations

Non-small cell lung cancer (NSCLC) is the leading cause of cancer death worldwide with a low 5-year survival rate of only around 21%. This low 5-year survival rate is due to two main reasons. First, NSCLC is often diagnosed at the later stages when it has already metastasized. Second, NSCLC is an incredibly diverse, heterogenous disease making it very hard to target the true molecular oncogenic drivers. New targets for personalized therapeutics are needed based on the expression status of each individual lung cancer tumor.

One way of looking for these new therapeutics is to begin by identifying the oncogenotype …

Combining High-Frequency Sensor Data And Nutrient Addition Experiments To Identify Uptake Dynamics In Streams, Justin Rae Nichols

Civil Engineering ETDs

Nutrient enrichment has led to impaired waterways across the globe with an estimated 90% of waterways in the U.S. being negatively impacted from anthropogenic sources. In the past 30 years, there has been significant focus on studying nutrient uptake within fluvial systems. However, there are still critical knowledge gaps about the controls of nutrient dynamics and how these processes scale. This study combined the results from traditional instantaneous nutrient addition experiments and sensor data averaged over ±5 days from the time of addition to determine mechanisms that affect nutrient dynamics in two contrasting streams within the same watershed, over almost …

Floodplain Forest Regeneration Dynamics In The Lower Mississippi River Alluvial Valley, Whitney Anne Kroschel

LSU Doctoral Dissertations

Floodplain forest species diversity is driven, in part, by variation in disturbance regime. Flood patterns create heterogeneity in microsite quality from small differences in elevation across a floodplain which, in turn, influence flood timing and duration. Differences in species’ regeneration niches in relation to hydrologic patterns can account for long-term coexistence of various species. In the past century floodplain forests have exhibited a wide range of changes in stand development and species composition as a result of altered hydrology in rivers and floodplains. I evaluated the role of regeneration in floodplain forest systems of the Lower Mississippi River Alluvial Valley …

Facts About Mold: An Aiha Perspective For Ieq Investigators, Physicians, And Engineers, Cheri Marcham

Publications

The U.S. Centers for Disease Control and Prevention (CDC), the Institute of Medicine of the U.S. National Academy of Sciences, the American Academy of Allergy, Asthma & Immunology (AAAAI), Health Canada, and the World Health Organization all agree that living or working in a building with mold-damaged building materials results in increased risk of respiratory diseases such as asthma.

The American Industrial Hygiene Association (AIHA) has worked to translate the advice from these public health and medical authorities into state-of-the-art inspection and sampling protocols. These protocols are captured in AIHA’s Recognition, Evaluation and Control of Indoor Mold publication, also known …

Guar Gum Based Hydrogel Matrices As Low-Cost Biomaterials For Bone Tissue Engineering, Anil Parameswaran Thankam

Theses and Dissertations

Hydrogels have existed for more than half a century, and today they have many applications including tissue engineering. We have synthesized hydrogel scaffolds based on low cost and biodegradable polymer like hydroxypropyl guar (HPG) and applying them for bone tissue engineering. We have fabricated hydrogel matrices without any toxic chemical crosslinker to avoid possible toxicity in fabrication. We followed two methods of fabrication for HPG based hydrogels. One is via physical crosslinking, by simply mixing poly(vinyl alcohol) (PVA) with HPG and the other one is grafting poly(vinyl caprolactam) (PNVCL) on HPG via radical polymerization. For the first method, we developed …

Brain Micrornas Among Social And Solitary Bees, Karen M. Kapheim, Beryl M. Jones, Eirik Søvik, Eckart Stolle, Robert M. Waterhouse, Guy Bloch, Yehuda Ben-Shahar

Biology Faculty Publications

Evolutionary transitions to a social lifestyle in insects are associated with lineage-specific changes in gene expression, but the key nodes that drive these regulatory changes are unknown. We examined the relationship between social organization and lineage-specific microRNAs (miRNAs). Genome scans across 12 bee species showed that miRNA copy-number is mostly conserved and not associated with sociality. However, deep sequencing of small RNAs in six bee species revealed a substantial proportion (20–35%) of detected miRNAs had lineage-specific expression in the brain, 24–72% of which did not have homologues in other species. Lineage-specific miRNAs disproportionately target lineage-specific genes, and have lower expression …

The Role Of Parent Self-Regulation In Youth Type 1 Diabetes Management., Katherine W Bauer, Marisa E Hilliard, Dana K. Albright Phd, Sharon L Lo, Emily M. Fredericks, Alison L Miller

Health Services and Informatics Research

PURPOSE OF REVIEW: Youth with strong self-regulation (SR), or the ability to manage thoughts, emotions, and behaviors, engage in more effective type 1 diabetes (T1D) management. However, while parent support and engagement are critical to ensuring positive youth T1D outcomes, it is rarely considered that parents' SR may also influence youth T1D management. If this is the case, novel interventions to improve parents' SR or ensure adequate support for parents with SR challenges offer great potential to improve family functioning and youth T1D management.

RECENT FINDINGS: Theoretical and preliminary empirical evidence suggests that parental SR impacts family processes that support …

The Influence Of Instructor Mental Illness Disclosure On The Perceptions Of Mental Illness, Classroom Climate, Teacher Credibility, Homophily, And Social Attraction, Kirsten L. Bridgemen

Theses and Dissertations

This study uses the lens of Communication Privacy Management theory to analyze the impact an instructor’s depth of disclosure of their mental illness can have on mental illness stigmatization, classroom climate, as well as teacher credibility, homophily, and social attraction. Participants responded to a series of quantitative-based questions regarding a hypothetical syllabus with varied levels of a teacher disclosing their mental illness. Results indicated that none of the investigated dependent variables were negatively affected by the hypothetical instructor’s disclosure, and mental illness stigmatization was lessened. Implications, limitations, and areas for future research are discussed.

An Applied Ecology Of Fear Framework: Linking Theory To Conservation Practice, Kaitlyn M. Gaynor, Michael J. Cherry, Sophie L. Gilbert, Michael T. Kohl, Courtney L. Larson, Thomas M. Newsome, Laura R. Prugh, Justin P. Suraci, Julie K. Young, Justine A. Smith

United States Department of Agriculture Wildlife Services: Staff Publications

Research on the ecology of fear has highlighted the importance of perceived risk from predators and humans in shaping animal behavior and physiology, with potential demographic and ecosystem-wide consequences. Despite recent conceptual advances and potential management implications of the ecology of fear, theory and conservation practices have rarely been linked. Many challenges in animal conservation may be alleviated by actively harnessing or compensating for risk perception and risk avoidance behavior in wild animal populations. Integration of the ecology of fear into conservation and management practice can contribute to the recovery of threatened populations, human–wildlife conflict mitigation, invasive species management, maintenance …

Using Primary Literature On Sars‐Cov‐2 To Promote Student Learning About Evolution, Jeremy L. Hsu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

The ongoing COVID‐19 pandemic caused by SARS‐CoV‐2 has caused widespread deaths, illnesses, and societal disruption. I describe here how I pivoted a discussion‐based senior biology capstone course to include a multiweek module surrounding one primary literature paper on the evolution of SARS‐CoV‐2 and the subsequent scientific discourse about the paper. Using a gradual reveal of the paper following the CREATE method (consider, read, elucidate, and think of the next experiment), I challenged students to learn new evolutionary principles and critically analyze the data surrounding the evolution and transmission of SARS‐CoV‐2 presented in the paper. I also provide general advice for …

Coeliac Disease Pathogenesis: The Uncertainties Of A Well-Known Immune Mediated Disorder, Greg Byrne, Margaret Dunne, Con Feighery, Fernando Chirdo

Articles

Coeliac disease is a common small bowel enteropathy arising in genetically predisposed individuals and caused by ingestion of gluten in the diet. Great advances have been made in understanding the role of the adaptive immune system in response to gluten peptides. Despite detailed knowledge of these adaptive immune mechanisms, the complete series of pathogenic events responsible for development of the tissue lesion remains less certain. This review contributes to the field by discussing additional mechanisms which may also contribute to pathogenesis. These include the production of cytokines such as interleukin-15 by intestinal epithelial cells and local antigen presenting cells as …

A Prospective Study To Validate The Functional Assessment Of Cancer Therapy (Fact) For Epidermal Growth Factor Receptor Inhibitor (Egfri)-Induced Dermatologic Toxicities Fact-Egfri 18 Questionnaire: Swog S1013, Siu Fun Wong, Joseph M. Unger, James L. Wade Iii, Lynne I. Wagner, Mario E. Lacouture, Keisha C. Humphries, Anna Moseley, Kathryn Arnold, Mario R. Velasco Jr., Justin D. Floyd, Benjamin T. Esparaz, Afsaneh Barzi, Heinz-Josef Lenz, Marianna Koczywas, Shaker Dakhil, Gary V. Burton, Michael J. Fisch, N. Lynn Henry, Dawn L. Hershman, Carol M. Moinpour

Pharmacy Faculty Articles and Research

Background

Papulopustular rash is a common class effect of epidermal growth factor receptor inhibitors (EGFRI) that can affect patients’ health-related quality of life and cause disruptions to treatment. SWOG S1013 (NCT01416688) is a multi-center study designed to validate the Functional Assessment of Cancer Therapy EGFRI 18 (FACT-EGFRI 18) using 7-items from the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 4.0 to assess EGFRI-induced skin-related toxicities and their impact on functional status.

Methods

Patients with a diagnosis of colorectal or lung cancer to receive EGFRI therapies for at least 6 weeks were enrolled. Patient self-assessments using …

Eeg Markers In Emotionally Unstable Personality Disorder—A Possible Outcome Measure For Neurofeedback: A Narrative Review, Cailín Boland, Virupakshi Jalihal, Catriona Organ, Katy Oak, Brendan Mclean, Richard Laugharne, Wessel Woldman, Randy Beck, Rohit Shankar

Peninsula Medical School

Objectives. There is growing evidence for the use of biofeedback (BF) in affective disorders, dissocial personality disorder, and in children with histories of abuse. Electroencephalogram (EEG) markers could be used as neurofeedback in emotionally unstable personality disorder (EUPD) management especially for those at high risk of suicide when emotionally aroused. This narrative review investigates the evidence for EEG markers in EUPD. Methods. PRISMA guidelines were used to conduct a narrative review. A structured search method was developed and implemented in collaboration with an information specialist. Studies were identified via 3 electronic database searches of MEDLINE, Embase, and PsycINFO. A predesigned …

A Brief Introduction On Water Conservation And Drought Resistance Technique On Desert Grasslandslope, Tiejun Liu, Jing Li, Jingli He, Hao Rong, Wei Cui

IGC Proceedings (1977-2023)

No abstract provided.

Trigonella Arcuate Responds To Seriphidium Transillense Desert Degraded Grassland, H. L. Liu, Kun Wang, J. Z. Zhu, J. Wang

IGC Proceedings (1977-2023)

No abstract provided.

Phylogenetic Relationship Of Leymus Chinensis Revealed By The Its And Chloroplast Trnl‐F Sequences, G. S. Liu, Z. P. Liu

IGC Proceedings (1977-2023)

No abstract provided.

Reproductive Effort Of Montastraea Cavernosa Across Depth In The Context Of Both Climate Change Refugia And Emergent Disease, Jeanne Bloomberg

LSU Master's Theses

As coral populations on shallow reefs decline globally, mesophotic coral ecosystems (MCE) have been suggested as potential coral refugia in the face of climate changes, leading to the development of a comprehensive deep reef refugia hypothesis. The current study assesses the climate and disease refuge potential of MCEs in the U.S. Virgin Islands (USVI) for the gonochoric, broadcast-spawning species Montastraea cavernosa. Polyp, population, and total habitat fecundities were estimated across the species’ depth range, and changes to population oocyte production over time due to recent ecosystem disturbances were considered. The number of gonads producing oocytes in each polyp and oocyte …

Plankton Dynamics In An Urban, Subtropical Lake Prior To Lake Restoration, Jennifer C. Pulsifer

LSU Master's Theses

This research assessed plankton dynamics in two urban, subtropical lakes (University Lake and City Park Lake) shortly before a proposed and approved lake restoration project. Plankton dynamics were determined in University Lake by the dilution method to attempt to quantify growth rates of phytoplankton and grazing rates of zooplankton. Landry and Hassett’s (1982) dilution method has been widely used in marine systems to estimate rates of growth and grazing. In many marine systems, nutrients must be added to prevent nutrient limitation. However, it is assumed, due to the hypereutrophic conditions, that nutrients would not be a limitation in University Lake. …

Legacy And Current Pesticide Residues In Syr Darya, Kazakhstan: Contamination Status, Seasonal Variation And Preliminary Ecological Risk Assessment, Daniel D. Snow, P. Chakraborty, B. Uralbekov, B. Satybaldiev, J. Brett Sallach, L. M. Thornton Hampton, M. Jeffries, A. S. Kolok, Shannon L. Bartelt-Hunt

Nebraska Water Center: Faculty Publications

The Syr Darya is one of two major rivers in Central Asia supplying critical fresh water to the Aral Sea. In spite of the river’s importance and agriculturally-intensive history, few studies have provided a modern evaluation of and the occurrence of pesticide residues potential effects to aquatic life. The primary goal of this investigation was to determine seasonal variations in ambient concentrations of modern and legacy pesticides in bottom sediment and water of the Syr Darya in Kazakhstan (KZ) downstream from an agriculturally-intensive watershed in Uzbekistan. Grab samples and passive samplers were used at five remote sampling stations during June …