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Dear Future Researcher: A Reflection On How Covid Has Most Impacted My College Life At Taylor University, Tesia Juraschek

Reflections, Poetry, Photos, and other Writings

A reflection on how COVID has most impacted my college life at Taylor University.

Automatic Generation And Novel Validation Of Patient-Specific, Anatomically Inclusive Scoliosis Models For Biomechanics-Informed Surgical Planning, Austin Tapp, Michel Audette, James Bennett

College of Engineering & Technology (Batten) Posters

Scoliosis is an abnormal spinal curvature of greater than 10 degrees. Severe scoliotic deformities are addressed with highly invasive procedures: anterior or posterior spinal fusion approaches. This invasiveness is due, in part, to the constraints of current surgical planning, which utilizes computed tomography (CT) scans unable to discern spinal ligaments that are dissected to make the spine sufficiently compliant for correction. If localization of ligaments and soft tissues were achieved pre-operatively, corrective procedures could become safer and more efficient by using finite element (FE) biomechanical simulations to determine decreased incidences of ligament releases. This research aims to achieve ligament localization …

Time To First Blood Glucose Determination And Administration Of Intravenous Glucose At Birth In Extremely Low Birth Weight Infants, Jihan Esmail, Ramasubbareddy Dhanireddy Md

Longitudinal Scholar's Project

Background: Extremely low birth weight (ELBW) infants are prone to hypoglycemia unless intravenous glucose is administered within an hour (golden hour) of life. These infants often require resuscitation at birth, but monitoring and intervention for hypoglycemia may be delayed.

Objectives: (1) Study the time to first blood glucose determination and IV glucose administration at birth in ELBW infants, (2) determine the incidence of hypoglycemia, <47mg/dl, and severe hypoglycemia, <40mg/dl, at admission, (3) determine risk factors for hypoglycemia, and (4) compare clinical outcomes at discharge between hypoglycemic and euglycemic infants.

Methods: 244 ELBW (≤1000g birth weight) infants born during Jan 2017- Feb 2020 at the Regional One Health NICU, Memphis, TN were included in the study. Data collected included maternal and infant clinical, demographic, and outcomes …

Hyperglycemia During The First Three Days Of Life Increases The Risk Of Retinopathy Of Prematurity In Extremely Low Birth Weight Infants, Jihan M. Esmail, Ramasubbareddy Dhanireddy Md

Longitudinal Scholar's Project

Background: The association between hyperglycemia and ROP has been inconsistent in previous studies. Extremely low birth weight (ELBW) infants are at high risk for ROP. They also experience hypoglycemia initially and hyperglycemia while receiving IV glucose infusion. The effect of initial hypoglycemia on hyperglycemia associated ROP risk is unknown.

Objective: To study the effect of initial hypoglycemia and subsequent hyperglycemia during the first three days of life on the incidence of ROP and severe ROP in ELBW (birth weight ≤1000g) infants.

Methods: Clinical and demographic data were collected from 227 ELBW infants born during the years 2017-2019 at the Regional …

Mid-Atlantic Ethics Committee Newsletter, Spring 2021

Mid-Atlantic Ethics Committee Newsletter

No abstract provided.

Trunk Kinematics Using Musculoskeletal Modeling During Range Of Motion Tasks, Maryam Moeini, Ruth M. Higgins, Hunter Bennett, Stacie Ringleb

College of Health Sciences Posters

A spine model can be used to predict post-spinal fusion motion needed to perform physical activities in individuals with scoliosis. Full body lumbar spine (FBLS) model (Raabi et al., 2016) allows for modeling lumbar spine and pelvis movement and was validated for jogging. However, like other existing adult spine models, FBLS model does not allow for a motion providing thoracic and spine. Purpose: To adapt the FBLS model for simulating thoracic, lumbar and pelvis motion during trunk rotation in all 3 planes of motion. Methods: Since T12-L1 in FBLS model is designed as a dependent joint (axial rotation analogous to …

Long-Term Impacts Of Acute Stressor Exposure On Locus Coeruleus Function And Anxiety-Like Behavior In Rats, Olga Borodovitsyna

Graduate School of Biomedical Sciences Theses and Dissertations

Stress is a physiological state characterized by behavioral arousal that occurs during exposure to harmful or threatening stimuli, and usually facilitates an adaptive behavioral response. The persistence of stress sometimes causes it to become maladaptive, potentially contributing to disease development, including physiological complications with altered neuroendocrine signaling and impaired function of organ systems, and psychological conditions including depression and anxiety. Anxiety disorders in particular are associated with a history of stress and are the most common class of mental disorders, with a lifetime prevalence of 33.7% in the general population. The locus coeruleus (LC) is a major node in the …

Thiazides As A Monotherapy/Combination Therapy In Management Of Essential Hypertension, Chinonye Onuchukwu-Azuonye

Cohort IX

Background: Essential hypertension is a chronic disease that can lead to stroke or death if uncontrolled. It is both a global problem in the U.S. and the world.

Problem: A 10-day reflective practice revealed that the current practice of prescribing amlodipine of 2.5mg to 10mg oral tablet daily or Losartan 25mg to 100mg oral tablet daily was ineffective in managing essential hypertension in both newly diagnosed and established patients. The review of the literature guided the selection of an evidence-based practice utilized in implementing this project. The Academic Center for Evidence-Based Practice (ACE) Star Model of Knowledge Transformation (Stevens, 2013) …

A High-Throughput Approach To Characterizing Arv1 On The Regulation Of Lipid Homeostasis Uncovers A Novel Interaction With Epidermal Growth Factor Receptor, Nicholas Anthony Wachowski

Graduate School of Biomedical Sciences Theses and Dissertations

Acyl-CoA cholesterol acyl transferase related enzyme-2 required for viability 1 (ARV1) was first recognized in Saccharomyces cerevisiae in a study done in 2000 by Tinkelenberg et al. In yeast, the deletion of ARV1 results in numerous defects including abnormal sterol trafficking [1], the reduction of sphingolipid metabolism [2], synthesis of glycosylphosphatidylinositol (GPI) anchor [3], ER stress [4], and hypersensitivity of fatty acids leading to lipoapoptosis [5]. Arv1 germline deletion in mice displayed a lean phenotype with increased energy [6]. In humans, ARV1 mutations lead to epileptic encephalopathy [7].

Non-alcoholic fatty liver disease (NAFLD) consists of simple steatosis to non-alcoholic steatohepatitis …

A University Forest Fire: Examining The Spread Of The Coronavirus Through College Social Networks Using A Modified Forest Fire Probabilistic Model, Raechel Griffin

Senior Honors Projects

No abstract provided.

A Literary Analysis Of The Origin Of Human Embryonic Stem Cells, Its Advancements, Philosophical, Ethical, Sociocultural, And Political Aspects; An Investigation Of The Underlying Attributes That Affect One’S Views On Hesc Research To Resolve Turkey And Brazil’S Hesc Policy, Religious, And Cultural Conflicts, Haleema Shamsuddin

Honors Scholars Collaborative Projects

Human embryonic stem cells (hESCs) are cells derived from 5-day human embryos and are self-renewing cell lines that change into any type of cell in the body, a trait called pluripotency. hESCs have almost unlimited clinical and medical research potential. Despite the great therapeutic promise of hESC research, it comes with a controversial ethical debate due to its involvement with the destruction of the human embryo. The central argument revolves around the question of whether or not these human embryos should be ascribed equal moral status to fully developed humans. This thesis aims to analyze the origin and advancements of …

Inflammation And Endothelial Injury Profiling Of Covid-19 Pediatric Multisystem Inflammatory Syndrome (Mis-C), Douglas Fraser

Data and Test Instruments

No abstract provided.

Management Of Paediatric Intracranial Ependymoma, Syeda Kubra Kishwar Jafri, Saqib Kamran Bakhshi, Muhammad Shahzad Shamim

Section of Neurosurgery

Intracranial ependymoma are relatively common paediatric brain tumours, but their eloquent location and high recurrence rate pose a significant challenge. Gross total resection or maximum safe resection followed by adjuvant radiotherapy are currently the standard recommended treatment, although there is still nearly 50% recurrence risk at 5 years. Chemotherapy has shown some promising results after recent advances in molecular understanding of ependymomas, but needs further evaluation before it could be added to the treatment regime.

Association Of Right Ventricular Dysfunction And Pulmonary Hypertension With Adverse 30-Day Outcomes In Covid-19 Patients, Karen Wats, Daniel Rodriguez, Kurt W. Prins, Adnan Sadiq, Joshua Fogel, Mark Goldberger, Manfred Moskovits, Mahsa Pourabdollah Tootkaboni, Jacob Shani, Jessen Jacob

Publications and Research

Background: Cardiac manifestations in COVID-19 are multifactorial and are associated with increased mortality. The clinical utility and prognostic value of echocardiography in COVID-19 inpatients is not clearly defined. We aim to identify echocardiographic parameters that are associated with 30-day clinical outcomes secondary to COVID-19 hospitalization.

Methods: This retrospective cohort study was conducted in a large tertiary hospital in New York City during the COVID-19 pandemic. It included 214 adult inpatients with a laboratory-confirmed diagnosis of COVID-19 by reverse transcriptase polymerase chain reaction assay (RT-PCR) for SARS-CoV-2 on nasopharyngeal swab and had a transthoracic echocardiogram performed during the index hospitalization. …

Tranexamic Acid To Reduce Head Injury Death In People With Traumatic Brain Injury: The Crash-3 International Rct, Ian Roberts, Haleema Shakur-Still, Amy Aeron-Thoma, Danielle Beaumont, Antonio Belli, Amy Brenner, Madeleine Cargill, Rizwana Chaudhri, Nicolas Douglas, Rashid Jooma

Section of Neurosurgery

Background: Tranexamic acid safely reduces mortality in traumatic extracranial bleeding. Intracranial bleeding is common after traumatic brain injury and can cause brain herniation and death. We assessed the effects of tranexamic acid in traumatic brain injury patients.
Objective: To assess the effects of tranexamic acid on death, disability and vascular occlusive events in traumatic brain injury patients. We also assessed cost-effectiveness.
Design: Randomised trial and economic evaluation. Patients were assigned by selecting a numbered treatment pack from a box containing eight packs that were identical apart from the pack number. Patients, caregivers and those assessing outcomes were masked to allocation. …

Effects Of Strong Oxidants Present In Acer Spp. On Hemolysis Methemoglobin Production In Equine Erythrocytes, Gabrielle Mcgeorge, Jeffrey Lehman

Undergraduate Honors Thesis Projects

Maple toxicosis is a deadly condition affecting equines after they have ingested wilted leaves of the genus Acer (i.e., maple species). It is characterized by hemolytic anemia and methemoglobinemia. Although the toxins responsible for causing toxicosis have not been identified, they are thought to be strong oxidants. The objective of this study is to determine the effect of eight compounds (galloyl derivatives) found in Acer spp. on hemolysis and methemoglobin production in bioassays with equine erythrocytes. Seven of the compounds are known constituents of Acer spp. that are commercially available. One of the compounds--acertannin--was isolated and characterized from leaf extracts …

Periprocedural And In-Hospital Outcomes Among Percutaneous Coronary Intervention In Saphenous Vein Graft: A Retrospective Observational Study At A Tertiary Care Hospital In South Asian Country, Abdul Baqi, Sheema Saadia

Section of Cardiology

Background: Saphenous vein graft (SVG) may occlude either early or several months to years after coronary artery bypass graft (CABG) surgery. Doing re-do CABG surgery is associated with higher complication and mortality rate as compared to percutaneous coronary intervention (PCI) in SVG. However, PCI of SVG is associated with more periprocedural and in-hospital complications as compared to PCI of native coronary arteries. Due to the scarcity of local data in this regard, this study was designed to estimate the periprocedural and in-hospital outcomes among PCI in SVG.
Objectives: We aim to study the periprocedural and in-hospital outcomes among patients who …

Delivering Nutrition Interventions To Women And Children In Conflict Settings: A Systematic Review, Shailja Shah, Zahra Ali Padhani, Daina Als, Mariella Munyuzangabo, Michelle F. Gaffey, Wardah Ahmed, Fahad J. Siddiqui, Sarah Meteke, Jai K. Das, Zulfiqar Ahmed Bhutta

Woman and Child Health

Background: Low/middle-income countries (LMICs) face triple burden of malnutrition associated with infectious diseases, and non-communicable diseases. This review aims to synthesise the available data on the delivery, coverage, and effectiveness of the nutrition programmes for conflict affected women and children living in LMICs.
Methods: We searched MEDLINE, Embase, CINAHL, and PsycINFO databases and grey literature using terms related to conflict, population, and nutrition. We searched studies on women and children receiving nutrition-specific interventions during or within five years of a conflict in LMICs. We extracted information on population, intervention, and delivery characteristics, as well as delivery barriers and facilitators. Data …

Survey Data On The Impact Of Covid-19 On Parental Engagement Across 23 Countries, Eliana Maria Osorio-Saez, Nurullah Eryilmaz, Andres Sandoval-Hernandez, Yui-Yip Lau, Elma Barahona, Adil Anwar Bhatti, Godfried Caesar Ofoe, Leví Astul Castro Ordóñez, Artemio Arturo Cortez Ochoa, Rafael Ángel Espinoza Pizarro, Esther Fonseca Aguilar, Maria Magdalena Isac, K.V. Dhanapala, Kalyan Kumar Kameshwara, Ysrael Alberto Martínez Contreras, Geberew Tulu Mekonnen, José Fernando Mejía, Catalina Miranda, Shehe Abdalla Moh'd, Ricardo Morales Ulloa, K. Kayon Morgan, Thomas Lee Morgan, Sara Mori, Forti Ebenezah Nde, Silvia Panzavolta, Lluís Parcerisa, Carla Leticia Paz, Oscar Picardo, Carolina Piñeros, Pablo Rivera-Vargas, Alessia Rosa, Lina Maria Saldarriaga, Adrián Silveira Aberastury, Ym Tang, Kyoko Taniguchi, Ernesto Treviño, Carolina Valladares Celis, Cristóbal Villalobos, Dan Zhao, Allison Zionts

Education Faculty Publications

This data article describes the dataset of the International COVID-19 Impact on Parental Engagement Study (ICIPES). ICIPES is a collaborative effort of more than 20 institutions to investigate the ways in which, parents and caregivers built capacity engaged with children's learning during the period of social distancing arising from global COVID-19 pandemic. A series of data were collected using an online survey conducted in 23 countries and had a total sample of 4,658 parents/caregivers. The description of the data contained in this article is divided into two main parts. The first part is a descriptive analysis of all the items …

Sustainable Return To Work Following A Musculoskeletal Disorder: Courses Of Action For Supervisors, Iuliana Nastasia, Marie-France Coutu, Romain Rives, Jessica Dubé, Sarah Gaspard, Audrey Quilicot

Rapports de recherche scientifique

Les troubles musculosquelettiques (TMS) demeurent un problème majeur de santé au travail dans les pays industrialisés. Les conséquences de l’incapacité au travail représentent un fardeau important pour les travailleurs et leurs familles, mais aussi pour les organisations. Même si plusieurs études sur l’incapacité au travail soulignent le rôle important du superviseur dans le contexte de différents programmes de retour au travail, peu se sont intéressées spécifiquement au rôle de celui-ci, à ses responsabilités ainsi qu’à ses actions pour faciliter la réintégration des travailleurs qui ont eu une blessure musculosquelettique reliée au travail.

L’objectif général de cette étude est de proposer …

Implementation Of A Postdischarge Virtual Visit And Nurse Follow-Up Protocol To Decrease 30-Day Readmission Rates For Patients With Pulmonary Arterial Hypertension, Kimberly Thompson

The Eleanor Mann School of Nursing DNP Capstone Projects

Pulmonary arterial hypertension (PAH) is a rare, chronic disease with no cure. Patients with this disease have high mortality and morbidity, experience frequent hospitalizations, readmissions, and psychosocial burdens, and require a high degree of self-care management skills (Doyle-Cox et al., 2016; Lattimer et al., 2016; McDevitt & Walter, 2019). More than half of PAH patients are hospitalized within the first year following diagnosis, and about 20% are readmitted to the hospital within thirty days of discharge (Bhattacharya et al., 2019: Tonelli, 2020). These patients also have a high symptom burden, and these symptoms significantly affect their physical and mental quality …

Implementation Of Same Day Discharge Following Elective Percutaneous Coronary Intervention, Kaitlyn Miller Jeffcoat

The Eleanor Mann School of Nursing DNP Capstone Projects

High rates of Cardiovascular disease (CVD) and ischemic heart disease (IHD) have led to ever-increasing numbers of percutaneous coronary interventions (PCI) performed. The prevalence of IHD and subsequent PCI has been found to limit bed availability and access to cardiovascular care. Historically, the standard of care following elective PCI has included overnight observation (OO) though clinical advances to PCI procedures have made it possible for same day discharge (SDD) following elective PCI. There are many benefits of SDD following elective PCI that include increased access to cardiovascular care, hospital cost savings, and patient satisfaction without compromising patient safety. The DNP …

Intestinal Dysbiosis Disguised As A Rectal Fistula Treated With Autologous Fecal Microbiota Transplantation, Nicolina Scibelli, Pratishtha Singh, Kathleen Raynor

South Atlantic Division GME Research Day 2021

No abstract provided.

Nanoanalytical Analysis Of Bisphosphonate-Driven Alterations Of Microcalcifications Using A 3d Hydrogel System And In Vivo Mouse Model, Jessica L. Ruiz, Joshua D. Hutcheson, Luis Cardoso, Amirala Bakhshian Nik, Alexandra Condado De Abreu, Tan Pham, Fabrizio Buffolo, Sara Busatto, Stefania Frederici, Andrea Ridolfi, Masanori Aikawa, Sergio Bertazzo, Paolo Bergese, Sheldon Weinbaum, Elena Aikawa

Publications and Research

Vascular calcification predicts atherosclerotic plaque rupture and cardiovascular events. Retrospective studies of women taking bisphosphonates (BiPs), a proposed therapy for vascular calcification, showed that BiPs paradoxically increased morbidity in patients with prior acute cardiovascular events but decreased mortality in event-free patients. Calcifying extracellular vesicles (EVs), released by cells within atherosclerotic plaques, aggregate and nucleate calcification. We hypothesized that BiPs block EV aggregation and modify existing mineral growth, potentially altering microcalcification morphology and the risk of plaque rupture. Three-dimensional (3D) collagen hydrogels incubated with calcifying EVs were used to mimic fibrous cap calcification in vitro, while an ApoE−/− mouse was used …

Overcoming A ‘Heartbreaking’ Moment For The Huntington's Disease Cause (Coping With Disappointing Clinical Trial Results – Part I), Kenneth P. Serbin

At Risk for Huntington's Disease

No abstract provided.

Acute Mountain Sickness, Efrain De Leon Angon

Student Publications

Overview of Acute Mountain Sickness including Diagnosis, risk factors and treatment/prevention, as well as the pathophysiology effects of AMS.

Genetic Mechanisms Of Transcriptional Regulation In Childhood Acute Lymphoblastic Leukemia, Xujie Zhao

Theses and Dissertations (ETD)

Introduction. Advances in genomic profiling and sequencing studies have identified germline and somatic variations that are associated with childhood ALL, improving our understanding of the genetic basis of childhood acute lymphoblastic leukemia (ALL). Recent genome-wide association studies (GWAS) have identified germline genetic variations of ARID5B and, more recently, IGF2BP1 that are associated with susceptibility to ALL. Genome-wide sequencing studies also discovered a new ALL subtype characterized of ZNF384-mediated chromosomal translocations, providing new insights into genetic heterogeneity in childhood ALL. However, the underlying mechanism by which these genetic variants contribute to the transcriptional regulatory circuitries of ALL is still poorly understood. …

Huntington's Disease: A Timeline, Brian Kerlin, Brandon Polimeni, Michaelangelo Ortega

Undergraduate Research Symposium Posters

The purpose of this investigation is to examine the discovery, treatment, social impact, and current research for Huntington’s disease (HD) to provide a foundation to analyze future research towards a cure. Huntington’s disease was first comprehensively described in 1872 by George Huntington. HD is an autosomal-dominant, neurodegenerative disorder that affects approximately 2.7 per 100,000. Individuals with HD present with involuntary muscle movement, cognitive decline, and personality alterations arising at a mean age of 35 years. Symptoms are subtle at first, but as the disease progresses over 15-20 years, the individual’s ability to talk diminishes and their mental abilities decline into …

A Comparison Of The Prevalence Of Cirrhosis In A Hispanic And Non-Hispanic Population Based On Body Mass Index, Abbie Thompson, Alexa Perlick, Angel Rendon, Colton Wayne, Sarvani Uppati

MEDI 9331 Scholarly Activities Clinical Years

There is a paucity of data regarding the clinical correlation of obesity and cirrhosis in a predominantly Hispanic population. Additionally, data is limited on the contribution of BMI to the incidence of liver cirrhosis in Hispanics in South Texas. The aim of this study is to assess the prevalence of liver cirrhosis and compare the prevalence between Hispanic and Non-Hispanics. In addition, these researchers seek to investigate the prevalence of liver cirrhosis stratified by body mass index. These researchers hypothesize that the prevalence of liver cirrhosis is higher amongst Hispanics than Non-Hispanics individuals, and that higher body mass index scores …

An Analysis Of The Interpretability Of Neural Networks Trained On Magnetic Resonance Imaging For Stroke Outcome Prediction, Esra Zihni, John D. Kelleher, Bryony Mcgarry

Conference papers

Applying deep learning models to MRI scans of acute stroke patients to extract features that are indicative of short-term outcome could assist a clinician’s treatment decisions. Deep learning models are usually accurate but are not easily interpretable. Here, we trained a convolutional neural network on ADC maps from hyperacute ischaemic stroke patients for prediction of short-term functional outcome and used an interpretability technique to highlight regions in the ADC maps that were most important in the prediction of a bad outcome. Although highly accurate, the model’s predictions were not based on aspects of the ADC maps related to stroke pathophysiology.