Medicine and Health Sciences Commons^™

The Opioid Crisis Examined, Anatolly Zekhtser

BIO4960: Practicum in Biology I

The Opioid Crisis is a national crisis affecting public, social, and economic healthcare. Nearly 50,000 deaths were caused by opioid overdoses in 2017. Current treatments of opioid addictions include the use of methadone and buprenorphine. These medications have been known to reduce opioid dependency, lower tolerances, increase the opioid overdose threshold, and lower overdose mortality. An analysis was conducted on prominent research studies investigating the effectiveness, safety, side effects, and influence of Methadone and Buprenorphine. The meta-analysis confirmed that both drugs are effective opioid agonists that contribute to decreased opioid dependence and increased opioid abstinence. Due to a series of …

A Systematic Comparison Of Lipopolymers For Sirna Delivery To Multiple Breast Cancer Cell Lines: In Vitro Studies, Hamidreza Montazeri Aliabadi, Remant Bahadur Kc, Emira Bousoik, Ashley Barbarino, Bindu Thapa, Melissa Coyle, Parvin Mahdipoor, Hasan Uludağ

Pharmacy Faculty Articles and Research

Small interfering RNA (siRNA) therapy is a promising approach for treatment of a wide range of cancers, including breast cancers that display variable phenotypic features. To explore the general utility of siRNA therapy to control aberrant expression of genes in breast cancer, we conducted a detailed analysis of siRNA delivery and silencing response in vitro in 6 separate breast cancer cell models (MDA-MB-231, MDA-MB-231-KRas-CRM, MCF-7, AU565, MDA-MB-435 and MDA-MB-468 cells). Using lipopolymers for siRNA complexation and delivery, we found a large variation in siRNA delivery efficiency depending on the specific lipopolymer used for siRNA complexation and delivery. Some lipopolymers were …

The Missing Metric: An Evaluation Of Fungal Importance In Wetland Assessments, Megan A. Rúa

Biological Sciences Faculty Publications

To preserve wetland ecosystem function, federal and state agencies have developed assessment procedures to better manage remaining wetland areas. Currently, wetland assessments do not consider microorganisms when determining wetland quality. This is notable, because fungi are often the primary decomposers of organic material and thus important players in nutrient cycling. The objective of this study is to quantify how wetland quality, as measured using the Ohio Rapid Assessment Method (ORAM), relates to fungal community composition. We sampled soils from six depressional emergent marshes in Ohio belonging to each of the three ORAM quality categories, assessed soil physicochemical properties, and recovered …

The Effect Of Exercise On College Students' Overall Health, Tanner Steineke

Honors Thesis

Introduction: Many individuals are not attaining the World Health Organization and American Heart Association’s recommendations for daily physical activity. Physical activity habits are developed during young adulthood and it is therefore important to study barriers to physical activity in college students.

Objectives: Investigate the relationship between college student’s physical activity and their overall health. Methods: Data was collected by circulating an online survey to students on the University of South Dakota campus. Several survey questions were used from the SF-36 and the National College Health Assessment. Measures included mental health, physical activity, overall health, diet, and sleep habits.

Results: Results …

Does Depressed Persons With Non-Cardiovascular Morbidity Have A Higher Risk Of Cvd? A Population-Based Cohort Study In Sweden, Aysha Almas, Jette Moller, Romaina Iqbal, Andreas Lundin, Yvonne Forsel

Section of Internal Medicine

Background: Depression often co-exists with non-cardiovascular morbid conditions. Whether this comorbidity increases the risk of cardiovascular disease has so far not been studied. Thus, the aim of this study was to determine if non-cardiovascular morbidity modifies the effect of depression on future risk of CVD.
Methods: Data was derived from the PART study (acronym in Swedish for: Psykisk hälsa, Arbete och RelaTioner: Mental Health, Work and Relationships), a longitudinal cohort study on mental health, work and relations, including 10,443 adults (aged 20-64 years). Depression was assessed using the Major Depression Inventory (MDI) and self-reported data on non-cardiovascular morbidity was assessed …

An Innovative Educational Design “Do No Harm” – A Film Showing With Panel Discussion, Donna M. Stout Bs, Chcp, Michelle Froehlich Bs, Moraima Lopez-Alford Ba, Margaret A. Hadinger Edd, Ms, Despina Tsarouhis Bs

Department of Education

No abstract provided.

Variation In Host Home Range Size Decreases Rabies Vaccination Effectiveness By Increasing The Spatial Spread Of Rabies Virus, Katherine M. Mcclure, Amy T. Gilbert, Richard B. Chipman, Erin E. Rees, Kim M. Pepin

United States Department of Agriculture Wildlife Services: Staff Publications

1. Animal movement influences the spatial spread of directly transmitted wildlife disease through host-host contact structure. Wildlife disease hosts vary in home range- associated foraging and social behaviours, which may increase the spread and intensity of disease outbreaks. The consequences of variation in host home range movement and space use on wildlife disease dynamics are poorly understood, but could help to predict disease spread and determine more effective disease management strategies.
2. We developed a spatially explicit individual-based model to examine the effect of spatiotemporal variation in host home range size on the spatial spread rate, persistence and incidence of rabies virus …

Attrition And Psychotherapy, Jesse Barrington Homan

Dissertations and Theses

Attrition in psychotherapy, also known as dropout, is a problem that affects clients who terminate, their families, therapists, mental health systems, and the overall community. Research on attrition is vast. However, the majority of this research has been done post hoc, relied on quantitative methods, and looked primarily at client demographic variables as the predictors of attrition. This has resulted in inconsistent findings, offers little to no useful information about attrition, and appears to blame clients for failed therapy. There has been little research on attrition from the perspective of clients who terminate. This study was designed to answer the …

El Vph Y El Cáncer Cervical En El Perú: Diferencias De Accesibilidad Entre Las Mujeres De Las Zonas Rurales Y Urbanas / Hpv And Cervical Cancer In Peru: The Differences In Accessibility For Rural And Urban Women, Jemma Stratton

James Madison Undergraduate Research Journal (JMURJ)

Este informe examina el estado actual del tratamiento y prevención del VPH en el Perú, y pone énfasis con problemas específicas que han contribuido al riesgo alto de cáncer cervical entre las mujeres rurales. Perú ha tomado grandes pasos en las décadas últimas para establecer programas que se dirigen al VPH y la salud de las mujeres. Sin embargo, las mujeres peruanas tienen una población más probable para contraer cáncer cervical en el mundo. Este informe compara los esfuerzos de prevención del VPH entre las poblaciones rurales y urbanas en el Perú y identificar las barreras que causando esta crisis …

The Ten Commandments Of The Residency Interview, Warren R. Heymann, Annette Reboli

Cooper Rowan Medical Journal

Securing a residency position has become increasingly competitive, thereby making the interview crucial in matching successfully. In this commentary, what I consider “Ten Commandments” of a successful interview are elaborated. Although this is geared to those applying in dermatology, the principles are applicable for any medical student applying for a residency program.

Rapidly Recurrent Basilar Artery Thrombosis Treated With Emergent Mechanical Thrombectomies And Stenting, Mark Cohen, Amna Imran, Ankur Garg

Neurology

Acute basilar artery thrombosis (BAT) is a life-threatening condition that can be treated by emergent mechanical thrombectomy (EMT). Recurrent acute BAT is a rare phenomenon. Here we describe a case of rapid recurrent acute BAT that was treated each time by EMT and finally by emergent basilar artery stenting with good outcome

Going Behind The Scenes: Understanding And Organizing A Corporate Fitness Center, Rachael Griffith

Masters Theses/Capstone Projects

The author learns best practices and how to organize a corporate fitness center. Area companies are explored.

The Genetics Of Neuropathic Pain From Model Organisms To Clinical Application., Margarita Calvo, Alexander J Davies, Harry L Hébert, Greg A Weir, Elissa J Chesler, Nanna B Finnerup, Roy C Levitt, Blair H Smith, G Gregory Neely, Michael Costigan, David L Bennett

Faculty Research 2019

Neuropathic pain (NeuP) arises due to injury of the somatosensory nervous system and is both common and disabling, rendering an urgent need for non-addictive, effective new therapies. Given the high evolutionary conservation of pain, investigative approaches from Drosophila mutagenesis to human Mendelian genetics have aided our understanding of the maladaptive plasticity underlying NeuP. Successes include the identification of ion channel variants causing hyper-excitability and the importance of neuro-immune signaling. Recent developments encompass improved sensory phenotyping in animal models and patients, brain imaging, and electrophysiology-based pain biomarkers, the collection of large well-phenotyped population cohorts, neurons derived from patient stem cells, and …

Budesonide Enhances Agonist-Induced Bronchodilation In Human Small Airways By Increasing Camp Production In Airway Smooth Muscle, Cynthia J. Koziol-White, Timothy B. Johnstone, Maia L. Corpuz, Gaoyuan Cao, Sarah Orfanos, Vishal Parikh, Brian Deeney, Omar Tliba, Rennolds S. Ostrom, Ian Dainty, Reynold A. Panettieri Jr.

Pharmacy Faculty Articles and Research

The non-genomic mechanisms by which glucocorticoids modulate β₂ agonist-induced-bronchodilation remain elusive. Our studies aimed to elucidate mechanisms mediating the beneficial effects of glucocorticoids on agonist-induced bronchodilation. Utilizing human precision cut lung slices (hPCLS), we measured bronchodilation to formoterol, prostaglandin E₂ (PGE₂), cholera toxin (CTX) or forskolin in the presence and absence of budesonide. Using cultured human airway smooth muscle (HASM), intracellular cAMP was measured in live cells following exposure to formoterol, PGE₂, or forskolin in the presence or absence of budesonide. We showed that simultaneous budesonide administration amplified formoterol-induced bronchodilation and attenuated agonist-induced phosphorylation …

Rationale And Design Of A Multicenter Chronic Kidney Disease (Ckd) And At-Risk For Ckd Electronic Health Records-Based Registry: Cure-Ckd., Keith C Norris, O Kenrik Duru, Radica Alicic, Kenn B Daratha, Susanne B Nicholas, Sterling M Mcpherson, Douglas S Bell, Jenny I Shen, Cami R Jones, Tannaz Moin, Amy D Waterman, Joshua J Neumiller, Roberto B Vargas, Alex A T Bui, Carol M Mangione, Katherine Tuttle

Articles, Abstracts, and Reports

BACKGROUND: Chronic kidney disease (CKD) is a global public health problem, exhibiting sharp increases in incidence, prevalence, and attributable morbidity and mortality. There is a critical need to better understand the demographics, clinical characteristics, and key risk factors for CKD; and to develop platforms for testing novel interventions to improve modifiable risk factors, particularly for the CKD patients with a rapid decline in kidney function.

METHODS: We describe a novel collaboration between two large healthcare systems (Providence St. Joseph Health and University of California, Los Angeles Health) supported by leadership from both institutions, which was created to develop harmonized cohorts …

Peritumoral Administration Of Dribbles-Pulsed Antigen-Presenting Cells Enhances The Antitumor Efficacy Of Anti-Gitr And Anti-Pd-1 Antibodies Via An Antigen Presenting Independent Mechanism., Jaina M Patel, Zhihua Cui, Zhi-Fa Wen, Catherine T Dinh, Hong-Ming Hu

Articles, Abstracts, and Reports

BACKGROUND: TNF receptor family agonists and checkpoint blockade combination therapies lead to minimal tumor clearance of poorly immunogenic tumors. Therefore, a need to enhance the efficacy of this combination therapy arises. Antigen-presenting cells (APCs) present antigen to T cells and steer the immune response through chemokine and cytokine secretion. DRibbles (DR) are tumor-derived autophagosomes containing tumor antigens and innate inflammatory adjuvants.

METHODS: Using preclinical murine lung and pancreatic cancer models, we assessed the triple combination therapy of GITR agonist and PD-1 blocking antibodies with peritumoral injections of DRibbles-pulsed-bone marrow cells (BMCs), which consisted mainly of APCs, or CD103+ cross-presenting dendritic …

What Happened To This Child? Identifying Factors That Influence The Identification And Categorization Of Child Maltreatment In The United States, Erika Tullberg

Dissertations and Theses

Background: Research has shown that adverse childhood experiences are strongly linked with health outcomes over the life course, and that child maltreatment – generally defined as physical abuse, sexual abuse, emotional maltreatment and neglect – can have an immediate, negative impact on child health and development and a longer-term impact on adolescent and adult health, including the leading causes of morbidity and mortality in the U.S. With such significant consequences, the accurate identification of child maltreatment is critical.

Child welfare caseworkers are charged with protecting the safety and fostering the well-being of children who have been identified as maltreated or …

Physical Therapists' Perspectives Of School Functioning For Children With Cerebral Palsy (Cp), Vevian Grace A. Lee

Honors College Theses

The purpose of this study was to use a qualitative participatory action research method – Photovoice – to identify perceived barriers and facilitators to school functioning among school-based physical therapists of children with cerebral palsy (CP). Seven physical therapists made up the participants in this study. The researchers followed the nine-step methodology recommended for Photovoice. During the training session, participants were educated on the background of Photovoice and the purpose of the study. They were given 14 days to take photographs after which researchers used a focus group interview structured by the SHOWeD method. The International Classification of Functioning, Disability …

Climate Change And Human Rights: Shaping The Narrative For Reflexive Responses From Civilization’S Leadership To Counter And Abate Climate Change And Enhance The Role Of Human Rights In The Rule Of Law, Michael Donlan

New England Journal of Public Policy

This article offers a bold new legal process for enhancing and upgrading the rule of law to enable civilization to cope with and counter the mounting damage and injustice caused by climate change. Climate change, once an unimaginable threat, is now a brutal, ubiquitous game changer that is leading inexorably to the demise of all humanity. Only by enhancing the rule of law and melding international law with domestic law can civilization fashion a coherent, global action plan for survival.

For almost three centuries greenhouse gases have been emitted around the world by the burning of fossil fuel, and—most alarming—these …

Seasonal Plasticity In GabaA Signaling Is Necessary For Restoring Phase Synchrony In The Master Circadian Clock Network, Kayla Rohr, Harshida Pancholi, Shabi Haider, Christopher Karow, David Modert, Nicholas J. Raddatz, Jennifer A. Evans

Biomedical Sciences Faculty Research and Publications

Annual changes in the environment threaten survival, and numerous biological processes in mammals adjust to this challenge via seasonal encoding by the suprachiasmatic nucleus (SCN). To tune behavior according to day length, SCN neurons display unified rhythms with synchronous phasing when days are short, but will divide into two sub-clusters when days are long. The transition between SCN states is critical for maintaining behavioral responses to seasonal change, but the mechanisms regulating this form of neuroplasticity remain unclear. Here we identify that a switch in chloride transport and GABA_A signaling is critical for maintaining state plasticity in the SCN …

Serum Amyloid A-Mediated Inflammasome Activation Of Microglial Cells In Cerebral Ischemia, Jin Yu, Hong Zhu, Saeid Taheri, William Mondy, Leonardo Bonilha, Gayenell S. Magwood Phd, Rn, Faha, Faan, Daniel Lackland, Robert J. Adams, Mark S. Kindy

Publications

Serum amyloid A (SAA) proteins are acute-phase reactant associated with high-density lipoprotein (HDL) particles and increase in the plasma 1000-fold during inflammation. Recent studies have implicated SAAs in innate immunity and various disorders; however, the precise mechanism eludes us. Previous studies have shown SAAs are elevated following stroke and cerebral ischemia, and our studies demonstrated that SAA-deficient mice reduce inflammation and infarct volumes in a mouse stroke model. Our studies demonstrate that SAA increases the cytokine interleukin-1β (IL-1β), which is mediated by Nod-like receptor protein 3 (NLRP3) inflammasome, cathepsin B, and caspase-1 and may play a role in the pathogenesis …

Determinants Of Campylobacter Infection And Association With Growth And Enteric Inflammation In Children Under 2 Years Of Age In Low-Resource Settings, Md Ahshanul Haque, James A. Platts-Mills, Estomih Mduma, Ladaporn Bodhidatta, Pascal Bessong, Sadia Shakoor, Gagandeep Kang, Margaret N. Kosek, Aldo A M Lima, Zulfiqar Ahmed Bhutta

Department of Pathology and Laboratory Medicine

Campylobacter species infections have been associated with malnutrition and intestinal inflammation among children in low-resource settings. However, it remains unclear whether that association is specific to Campylobacter jejuni/coli. The aim of this study was to assess the association between both all Campylobacter species infections and Campylobacter jejuni/coli infections on growth and enteric inflammation in children aged 1-24 months. We analyzed data from 1715 children followed from birth until 24 months of age in the MAL-ED birth cohort study, including detection of Campylobacter species by enzyme immunoassay and Campylobacter jejuni/coli by quantitative PCR in stool samples. Myeloperoxidase (MPO) concentration in stool, …

Gravity As A Continuum: Effects Of Altered Gravity On Drosophila Melanogaster Immunity, Amber M. Paul, Joe Olivieri, Sharmila Bhattacharya

Publications

The impact of spaceflight on immune function is undoubtedly a critical focus in the area of space biology and human health research. Heat shock proteins (Hsp) are an evolutionarily conserved family of proteins that are expressed in response to cellular and physiological stressors, experienced during radiation exposure, confinement, circadian rhythm disruption, and altered gravity (hypergravity experienced at launch/landing and microgravity experienced in-flight). In particular, Hsp70 aids in the folding of proteins, facilitates the movement of proteins across the membranes during signal transductions and can stimulate innate immunity. Since Hsp70 is induced during cellular stress, and can act as a stimulator …

Modeled Microgravity Induces Neutrophil Extracellular Trap (Net)Osis Formation And Reduced Phagocytosis Of Polymorphonuclear Neutrophils, Amber M. Paul

Publications

Spaceflight can dysregulate immunity, by way of increasing granulocytes numbers with impaired function. Polymorphonuclear neutrophils (PMN) are granulocytes that are first responders to infection or injury, and consist of the largest pool of immune cells in humans. PMNs function during innate immunity, through phagocytosis and promotion of inflammation, via the release of reactive oxygen species (ROS) mediators and granule-containing enzymes, such as myeloperoxidase (MPO) and NADPH oxidase-2 (NOX-2). In addition, neutrophil extracellular trap (NET) formation is another mechanism of PMN surveillance that works independently of engulfment phagocytosis, and is a last resort function that can induce NETosis or PMN-specific cell …

Gamna-Gandy Bodies Present As A Spleen Mass In A Patient With Hereditary Spherocytosis, Chandni Dargan, Sahibu Sultan M Habeebu, Grace S. Mitchell, Weijie Li

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.

Characterization Of Sensory And Shelter Enrichment In The Rodent Research Habitat, Amber M. Paul, Yasaman Shirazi-Fard, America Reyes, Moniece Lowe, Margareth Cheng-Campbell, Sungshin Choi, Eduardo Almeida, April Ronca, Ruth K. Globus

Publications

The ISS provides a platform for conducting Rodent Research (RR) in microgravity and 9 missions have been successfully conducted. The results from these experiments have begun to provide new insights into the effects of spaceflight on mammalian physiological systems. After RR-1-4, the Flight IACUC required inclusion of additional cage enrichment into the Rodent Habitats (RH) to “enhance animal well-being by providing animals with sensory and motor stimulation, through structures and resources that facilitate the expression of species typical behaviors”. A Hut, in the form of a rigid, mesh igloo-like shelter was implemented beginning with RR-5. The potential influence of the …

Report: The 2018 Vincentian Innovation Summit, Anna Morozova, Kevin Rioux

Journal of Vincentian Social Action

No abstract provided.

Barriers To Quality Early Mathematics Teaching And Learning, Bilge Cerezci

Journal of Vincentian Social Action

Growing evidence demonstrates that early mathematics teaching and learning experiences, among all educational resources, are especially important contributors to students’ learning and later achievement in mathematics and other areas, particularly in low-SES students who are at risk of falling behind in mathematics achievement. As early mathematics education has assumed heightened importance, quality of early mathematics teaching and learning experiences has attracted national attention, and the pressure to perform in mathematics has trickled down to preschoolers and kindergarteners. How can nations make sure their citizens are equipped with the necessary math skills and knowledge in order to be competent and productive …

Academic Service-Learning Experience Embraces The Vincentian Mission In Physician Assistant Education, Alyssa Quinlan, Pamela Gregory-Fernandez, Corinne Alois, Carla Hernandez Goodman

Journal of Vincentian Social Action

Motivated by the belief that health care is a basic human right and driven by a Vincentian mission, St. John’s University Physician Assistant Program incorporates service minded educational experiences created to expose students to the necessity to reach those most in need—“the poor, alienated and the aged.” In Spring 2018, in conjunction with the SJU Academic Service-Learning program, a geriatric service assignment was integrated into the geriatric course curriculum. Working with Selfhelp Virtual Senior Center, local senior centers and nursing homes, students participated in an outreach project to serve senior citizens. Students shared their experiences through reflection and pre- …

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Journal of Vincentian Social Action

No abstract provided.