Pharmacy and Pharmaceutical Sciences Commons^™

Prmt5 As A Key Driver Of Stemness And Metastatic Potential In Triple-Negative Breast Cancer, Jae Jin Jeong, Mauli Maniar, Shahrzad Ghane, Sakshi Deshpande, Claire Ellis, Ashakumary Lakshmikuttyamma

College of Pharmacy Faculty Papers

Protein arginine methyltransferase 5 (PRMT5) mediates arginine methylation of a wide range of proteins and plays context-dependent oncogenic or tumor-suppressive roles. In cancer, PRMT5 represses several tumor suppressor genes, including E-cadherin, TP53BP1, ST7, PTEN, and RB (retinoblastoma). Elevated PRMT5 expression has been reported across multiple cancer types, notably triple-negative breast cancer (TNBC). In TNBC, high PRMT5 levels are associated with enhanced cancer stem cell self-renewal, increased tumor growth and metastasis, and reduced patient survival. Mechanistically, PRMT5 promotes breast cancer stem cell maintenance and proliferation through stabilization of the transcription factors KLF4 and KLF5. Disruption of the PRMT5-KLF4 axis results in …

A Flupirtine Benzyl Carbamate Improves Neurocognitive Deficits And Molecular Pathology In The Cln6nclf Mouse, Victoria Chaoul, Omar Shmoury, Ramy Alam, Sara Saab, Joelle Makoukji, Lynn Al Aridi, Nadine J. Makhoul, Jihane Soueid, Angelica V. Carmona, Princess Simeon, Paul C. Trippier, Rose-Mary Boustany

Journal Articles: Pharmaceutical Sciences

Neuronal ceroid lipofuscinosis type 6 (CLN6) is a fatal, autosomal recessive neurodegenerative disorder characterized by cognitive/motor impairment, vision loss, as well as neuronal loss and gliosis in the brain, and premature death. Onset typically occurs in childhood. No approved pharmacological treatments exist that halt or reverse disease progression. A novel flupirtine benzyl carbamate was orally administered to male and female Cln6^nclf mice from 4 to 28 weeks of age to evaluate its neuroprotective and antispastic effects. Drug treatment produced significant, sex-dependent phenotypic improvements. Treated mice of both sexes exhibited reduced hindlimb spasticity, but only treated males demonstrated diminution in …

Early And Sustained Improvements In Sense Of Smell With Tezepelumab Treatment In Patients With Chronic Rhinosinusitis With Nasal Polyps (Waypoint), Joaquim Mullol, Joseph K. Han, Tanya M. Laidlaw, Claire Hopkins, Anju T. Peters, Oliver Pfaar, Martin Desrosiers, Stella E. Lee, Andrew P. Lane, Claudia Chen, Yun Chon, Sandhia S. Ponnarambil, Andrews Foster, Andrew W. Lindsley, Christopher S. Ambrose

Department of Otolaryngology (ENT) Faculty Publications

Background

Loss of smell is a principal symptom of chronic rhinosinusitis with nasal polyps (CRSwNP), affecting health-related quality of life and posing a safety hazard.

Methods

WAYPOINT (NCT04851964), a phase 3, multicenter trial in adults with uncontrolled CRSwNP, randomized patients 1:1 to receive tezepelumab 210 mg or placebo subcutaneously every 4 weeks for 52 weeks. Changes from baseline in biweekly mean Nasal Polyposis Symptom Diary (NPSD) loss of smell item, University of Pennsylvania Smell Identification Test (UPSIT), and 22-item Sino-Nasal Outcome Test (SNOT-22) loss of smell/taste item scores, as well as anosmia (UPSIT score ≤18) prevalence, were assessed over 52 …

Clinical Outcomes With Perioperative Nivolumab By Nodal Status In Patients With Stage Iii Resectable Nsclc: Phase 3 Checkmate 77t Exploratory Analysis, Mariano Provencio, Mark M Awad, Jonathan D Spicer, Annelies Janssens, Fedor Moiseyenko, Yang Gao, Yasutaka Watanabe, Aurelia Alexandru, Florian Guisier, Nikolaj Frost, Fabio Franke, T Jeroen Nicolaas Hiltermann, Jie He, Fumihiro Tanaka, Shun Lu, Cinthya Coronado Erdmann, Padma Sathyanarayana, Phuong Tran, Vipul Devas, Tina Cascone

Faculty, Staff and Student Publications

Individuals with non-small-cell lung cancer (NSCLC) with metastases to the ipsilateral mediastinum or subcarinal lymph nodes (N2 disease) have poor long-term survival. This exploratory analysis from the randomized phase 3 CheckMate 77T study assessed clinical outcomes by nodal status in individuals with stage III NSCLC who received neoadjuvant nivolumab plus chemotherapy followed by surgery and adjuvant nivolumab (nivolumab) versus neoadjuvant chemotherapy followed by surgery and adjuvant placebo (placebo). Here we show that among patients with N2 disease, nivolumab versus placebo improved event-free survival (1-year rate, 70% versus 45%; hazard ratio, 0.46 (95% confidence interval, 0.30–0.70)) and pathological complete response rate …

Validation Of A Risk Score For Cancer-Associated Thrombosis Using Nationwide Ehr Data, Ang Li, Omid Jafari, Barbara D Lam, Jun Y Jiang, Rock Bum Kim, Shengling Ma, Emily Zhou, Joyce W Tiong, Elizabeth C Chiang, Justine Ryu, Christopher I Amos, Jennifer La, Nathanael R Fillmore

Faculty, Staff and Student Publications

Importance: Venous thromboembolism (VTE) is associated with increased mortality and morbidity in patients with cancer. Existing risk prediction models are typically validated within individual sites, a fragmented approach that limits clinical adoption.

Objective: To validate the electronic health record cancer-associated thrombosis (EHR-CAT) score compared with the benchmark Khorana score in a contemporary cohort of patients with cancer across the nation, before and after treatment, excluding those at high risk of bleeding.

Design, setting, and participants: This prognostic study included patients in a nationwide longitudinal EHR database from January 2018 to December 2023 with follow-up continuing to April 2025. Patients with …

Real-World Impact Of Amiodarone On Apixaban Population Pharmacokinetics In Hospitalized Patients, Samantha Kolowrat, Chazmyn Riley, Kevin Lam, Lynda Thomson, Douglas F. Stickle, Walter K. Kraft

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

Despite common coadministration in nonvalvular atrial fibrillation (NVAF), there is minimal evidence regarding the impact of concomitant amiodarone use on apixaban pharmacokinetics (PK). We described the population PK of apixaban (2.5 and 5mg twice daily) in 106 hospitalized patients with and without concomitant amiodarone administration at steady state. Apixaban PK was reasonably described by a one-compartment model with first-order absorption and linear elimination. Aside from the receipt of amiodarone, age was retained as a statistically significant covariate on apparent clearance. Model-based simulations depicted concomitant amiodarone use increasing AUCT for both 2.5mg (1.58, 90% CI [1.28, 1.87]) and 5mg (1.12, 90% …

Exploring Young Adults' Experiences And Beliefs In Asthma Medication Management: Pilot Qualitative Study Comparing Human And Multiple Ai Thematic Analysis, Ruth Ndarake Jeminiwa, Caroline Popielaski, Amber King

College of Pharmacy Faculty Papers

BACKGROUND: Young adults take their asthma maintenance medication 67% of the time or less. Understanding the specific needs and behaviors of young adults with asthma is essential for developing targeted interventions to improve disease self-management. Artificial intelligence (AI) has demonstrated its utility in summarizing and identifying patterns in qualitative research and may support or augment human coding efforts. However, there is pause literature to support this assertion.

OBJECTIVE: The objective of this study is to begin to explore the medication management-related needs of young adults with asthma via a pilot feasibility study. We aim to understand how to best assist …

Impact Of A Multi-Strain L. Crispatus-Based Vaginal Synbiotic On The Vaginal Microbiome: A Randomized Placebo-Controlled Trial, Jacques Ravel, Sheri Simmons, Eleni Greenwood Jaswa, Sara Gottfried, Miriam Greene, Susan Kellogg-Spadt, Dirk Gevers, Diane M. Harper

Institute of Emerging Health Professions Faculty Papers

A clinical trial of a multi-strain vaginal synbiotic (NCT05659745, registered 12/19/2022 at clinicaltrials.gov) led to an optimal vaginal microbiome dominated by L. crispatus (CST I). The synbiotic led to a significant increase in L. crispatus compared to placebo (p <  0.05), and conversion to CST I was significantly higher with the vaginal synbiotic than with placebo (90 vs 11%; p <  0.002). Mechanistically, the synbiotic reduced Gardnerella vaginalis and Candida, clinically important microbes.

A Review Of Mirvetuximab Soravtansine-Gynx In Folate Receptor Alpha-Expressing Platinum-Resistant Ovarian Cancer, Judith A Smith, Patrick Medina, Mary Miao, Kathleen N Moore

Faculty, Staff and Student Publications

Purpose: To evaluate the pharmacology, efficacy, safety, and dosing and administration considerations (including adjusted ideal body weight [AIBW] dosing) for mirvetuximab soravtansine-gynx, a first-in-class folate receptor alpha (FRα)-directed antibody-drug conjugate for platinum-resistant ovarian cancer (PROC).

Summary: A literature search was conducted in PubMed using the terms "ovarian cancer" and "mirvetuximab soravtansine" of articles published from inception to April 16, 2024. Relevant publications, abstracts, and clinical trials were reviewed. Mirvetuximab soravtansine-gynx is dosed at 6 mg/kg AIBW every 3 weeks and comprises an FRα-binding antibody, a hydrophilic disulfide linker, and a maytansinoid DM4 payload. Mirvetuximab soravtansine-gynx binds to FRα, which induces …

Spleen And Peripheral Blood Immunopathology In An Outbred Model Of Adult-Stage Murine Schistosomiasis, Thomas Schulze, Andrew J. Neville, Evie G. Ehrhorn, Sarah A. Alsuleiman, Jonathan L. Vennerstrom, Paul H. Davis

Journal Articles: Pharmaceutical Sciences

Schistosomiasis, a parasitic disease caused by flatworms of genus Schistosoma, is a neglected tropical disease that causes significant morbidity in the developing world. Despite numerous efforts to eradicate the disease, the parasite remains a significant global burden, particularly within Sub-Saharan Africa. Schistosoma species possess an arsenal of potent mechanisms to defend against direct attack from host immune cells and a remarkable ability to modulate the host immune system through proximal and systemic modes that facilitate its stage-specific development, survival, and reproduction. Standardized animal models have been developed that serve as an important resource for dissecting parasite and host immunobiology …

Protein Marker-Dependent Drug Discovery Targeting Breast Cancer Stem Cells, Ashley V. Huang, Yali Kong, Kan Wang, Milton L. Brown, David Mu

Department of Biomedical and Translational Sciences Faculty Publications

Breast cancer is one of the most common cancers globally. Unfortunately, many patients with breast cancer develop resistance to chemotherapy and tumor recurrence, which is primarily driven by breast cancer stem cells (BCSCs). BCSCs behave like stem cells and can self-renew and differentiate into mature tumor cells, enabling the cancer to regrow and metastasize. Key markers like CD44 and aldehyde dehydrogenase-1 (ALDH1), along with pathways like Wingless-related integration site (Wnt), Notch, and Hedgehog, are critical to regulating this stem-like behavior of BCSCs and, thus, are being investigated as targets for various new therapies. This review summarizes marker-dependent strategies for targeting …

Changes In Cardiovascular Risk Factors And Health Care Expenditures Among Patients Prescribed Semaglutide, Yuan Lu, Yuntian Lu, Tedi Totojani, Chungsoo Kim, Rohan Khera, Hua Xu, John E. Brush Jr., Harlan M. Krumholtz, Jason Abaluck

Department of Medicine Faculty Publications

Importance Semaglutide, a glucagon-like peptide-1 receptor agonist, has demonstrated substantial weight reduction and cardiovascular benefits in clinical trials. However, its association with clinical outcomes and health care expenditures remains underexplored.

Objective To evaluate changes in cardiovascular risk factors and health care expenditures among patients prescribed semaglutide across multicenter cohorts.

Design, Setting, and Participants This retrospective cohort study included 23 522 adults (≥18 years) who received an initial semaglutide prescription between January 1, 2018, and January 1, 2025, at Sentara Healthcare and between January 1, 2018, and May 1, 2025, at Yale New Haven Health System.

Exposure The first prescription of …

Ael Transformed From Post-Et Myelofibrosis With A Sinusoidal Pattern, Jak2 Mutation, And Biallelic Tp53 Inactivation, Qing Wei, M James You

Faculty, Staff and Student Publications

No abstract provided.

Biodegradable Nanoparticles Targeting Circulating Immune Cells Reduce Central And Peripheral Sensitization To Alleviate Neuropathic Pain Following Spinal Cord Injury., Michael N. Saunders, Kate V. Griffin, Irina Kalashnikova, Daniel Kolpek, Dominique R. Smith, Eiji Saito, Brian J. Cummings, Aileen J. Anderson, Lonnie D. Shea, Jonghyuck Park

Pharmaceutical Sciences Faculty Publications

Neuropathic pain is a critical source of comorbidity following spinal cord injury (SCI) that can be exacerbated by immune-mediated pathologies in the central and peripheral nervous systems. In this article, we investigate whether drug-free, biodegradable, poly(lactide- co -glycolide) (PLG) nanoparticle treatment mitigates the development of post-SCI neuropathic pain in female mice. Our results show that acute treatment with PLG nanoparticles following thoracic SCI significantly reduces tactile and cold hypersensitivity scores in a durable fashion. Nanoparticles primarily reduce peripheral immune-mediated mechanisms of neuropathic pain, including neuropathic pain-associated gene transcript frequency, transient receptor potential ankyrin 1 nociceptor expression, and MCP-1 (CCL2) chemokine …

Influence Of Pregabalin Maintenance On Cannabis Effects And Related Behaviors In Daily Cannabis Users, Joshua A Lile, Joseph L Alcorn, Lon R Hays, Thomas H Kelly, William W Stoops, Michael J Wesley, Philip M Westgate

Faculty, Staff and Student Publications

No medications are approved for cannabis use disorder (CUD), though a small clinical trial demonstrated that the voltage-dependent calcium channel (VDCC) ligand gabapentin reduced cannabis use in treatment seekers. VDCCs are modulated by cannabinoid (CB) ligands, and there are shared effects between CB agonists and VDCC ligands. This overlapping neuropharmacology and the initial clinical results supported the evaluation of pregabalin, a "next-generation" VDCC ligand, as a CUD medication. Two separate placebo-controlled, double-blind, counterbalanced, within-subjects human laboratory studies tested placebo and 300 (N = 2 females, 11 males; Experiment [EXP] 1) or 450 (N = 3 females, 11 males; …

A State-Wide Education Program On Opioid Use Disorder: Influential Community Members' Knowledge, Beliefs, And Opportunities For Coalition Development, Lindsey Hohmann, Haley Phillippe, Karen Marlowe, Ruth Jeminiwa, Natalie Hohmann, Salisa Westrick, Amanda Fowler, Brent Fox

College of Pharmacy Faculty Papers

Background: Deep South states, particularly Alabama, experience disproportionately higher opioid prescribing rates versus national rates. Considering limited opioid use disorder (OUD) providers in this region, collaborative efforts between non-healthcare professionals is critical in mitigating overdose mortality. The Alabama Opioid Training Institute (OTI) was created in 2019 to empower community members to take action in combatting OUD in local regions. The OTI included: 1) eight full-day in-person conferences; and 2) an interactive mobile-enabled website ( https://alabamaoti.org ). This study assessed the impact of the OTI on influential community members' knowledge, abilities, concerns, readiness, and intended actions regarding OUD and opioid overdose …

Development And Management Of Depression During And After Pregnancy, Alexa Bouts, Maria Patnella, Jourdan Ujlaki, Emily Wells, Hannah Lamb, Michelle Musser

Pharmacy and Wellness Review

Depression during pregnancy is common, whether it is a new onset of the disease or emerging symptoms of the already existent disease. Due to patient and prescriber concerns with antidepressant use during pregnancy, approximately three-quarters of those diagnosed with depression remain untreated. Furthermore, up to half of pregnant women with depression remain undiagnosed due to lack of recognition. As a result, both mother and fetus are at risk for negative health outcomes including substance abuse, functional impairment, increased risk of postnatal depression and poor pregnancy outcomes. Benefits must be balanced against the risks when considering pharmacologic treatment options to manage …

Long-Term Survival Of Older Patients Hospitalized For Covid-19. Do Clinical Characteristics Upon Admission Matter?, Michał Chojnicki, Agnieszka Neumann-Podczaska, Mikołaj Seostianin, Zofia Tomczak, Hamza Tariq, Jerzy Chudek, Sławomir Tobis, Iwona Mozer-Lisewska, Aleksandra Suwalska, Andrzej Tykarski, Piotr Merks, Sylwia Kropińska, Małgorzata Sobieszczańska, Frank Romanelli, Katarzyna Wieczorowska-Tobis

Pharmacy Practice and Science Faculty Publications

Older adults are particularly susceptible to COVID-19 in terms of both disease severity and risk of death. To compare clinical differences between older COVID-19 hospitalized survivors and non-survivors, we investigated variables influencing mortality in all older adults with COVID-19 hospitalized in Poznań, Poland, through the end of June 2020 (n = 322). In-hospital, post-discharge, and overall 180-day mortality were analyzed. Functional capacity prior to COVID-19 diagnosis was also documented. The mean age of subjects was 77.5 ± 10.0 years; among them, 191 were females. Ninety-five (29.5%) died during their hospitalization and an additional 30 (9.3%) during the post-discharge period …

Candida Cell-Surface-Specific Monoclonal Antibodies Protect Mice Against Candida Auris Invasive Infection, Jonothan Rosario-Colon, Karen Eberle, Abby Adams, Evan Courville, Hong Xin

School of Graduate Studies Faculty Publications

Candida auris is a multidrug-resistant fungal pathogen that can cause disseminated bloodstream infections with up to 60% mortality in susceptible populations. Of the three major classes of antifungal drugs, most C. auris isolates show high resistance to azoles and polyenes, with some clinical isolates showing resistance to all three drug classes. We reported in this study a novel approach to treating C. auris disseminated infections through passive transfer of monoclonal antibodies (mAbs) targeting cell surface antigens with high homology in medically important Candida species. Using an established A/J mouse model of disseminated infection that mimics human candidiasis, we showed that …

Evaluation Of Albumin Use In A Community Hospital Setting: A Retrospective Study Looking At Appropriate Use And Prescribing Patterns., Timothy Coyle, Samuel John

PCOM Scholarly Works

PURPOSE: Albumin has been shown to be safe and effective in clinical practice for a wide variety of indications. The purpose of this medication use evaluation is to quantify the use of albumin in the community hospital setting based on indication and prescribing department.

METHODS: This study is a retrospective, single-center, chart review over a 6-month period of 186 patients aged 18 and older who were treated with IV human albumin 5% or 25% at a single 202-bed community hospital setting from February 1, 2020, to August 1, 2020. A chart review was completed for each patient and the data …

Incidence And Severity Of Drug Interactions Before And After Switching Antiretroviral Therapy To Bictegravir/Emtricitabine/Tenofovir Alafenamide In Treatment-Experienced Patients., Jason J. Schafer, Pharmd, Mph, Bcps, Aahivp, Neha S Pandit, Agnes Cha, Emily Huesgen, Melissa Badowski, Elizabeth M Sherman, Jennifer Cocohoba, Ayako Shimada, Scott W Keith

College of Pharmacy Faculty Papers

Background: Switching antiretroviral therapy (ART) in people with HIV (PWH) can influence their risk for drug-drug interactions (DDIs). The purpose of this study was to assess changes in the incidence and severity of DDIs among PWH who switched their ART to bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF).

Methods: This was a multicenter retrospective cohort study of PWH on ART and at least 1 concomitant medication (CM) who switched to BIC/FTC/TAF between 3/2018 and 6/2019. Using the University of Liverpool's HIV Drug Interaction Database, 2 DDI analyses were performed for each patient. The first assessed patients' preswitch ART regimens with their CM list. The …

Aluminum Reproductive Toxicity: A Summary And Interpretation Of Scientific Reports, Robert A. Yokel

Pharmaceutical Sciences Faculty Publications

Publications addressing aluminum (Al)-induced reproductive toxicity were reviewed. Key details were compiled in summary tables. Approximate systemic Al exposure, a measure of bioavailability, was calculated for each exposure, based on the Al percentage in the dosed Al species, Al bioavailability, and absorption time course reports for the exposure route. This was limited to laboratory animal studies because no controlled-exposure human studies were found. Intended Al exposure was compared to unintended dietary Al exposure. The considerable and variable Al content of laboratory animal diets creates uncertainty about reproductive function in the absence of Al. Aluminum-induced reproductive toxicity in female mice and …

Empirical Fluoroquinolones Versus Broad-Spectrum Beta-Lactams For Gram-Negative Bloodstream Infections In The Absence Of Antimicrobial Resistance Risk Factors, Majdi N. Al-Hasan, Alyssa P. Gould, Chelsea Drennan, Olivia Hill, Julie Ann Justo, Joseph Kohn, P Brandon Bookstaver

Faculty Publications

OBJECTIVES: Increasing antimicrobial resistance rates limit empirical antimicrobial treatment options for Gram-negative bloodstream infections (GN-BSI). However, antimicrobial resistance may be predicted based on patient-specific risk factors using precision medicine concepts. This retrospective, 1:2 matched cohort examined clinical outcomes in hospitalized adults without major risk factors for antimicrobial resistance receiving empirical fluoroquinolones or broad-spectrum beta-lactams (BSBL) for GN-BSI at Prisma Health-Midlands hospitals in Columbia, SC, USA from January 2010 through June 2015. METHODS: Multivariable logistic regression was used to examine early treatment failure at 72-96 h from GN-BSI. Cox proportional hazards regression was used to examine 28-day mortality and hospital length …

Nanoceria Distribution And Effects Are Mouse-Strain Dependent, Robert A. Yokel, Michael T. Tseng, D. Allan Butterfield, Matthew L. Hancock, Eric A. Grulke, Jason M. Unrine, Arnold J. Stromberg, Alan K. Dozier, Uschi M. Graham

Pharmaceutical Sciences Faculty Publications

Prior studies showed nanoparticle clearance was different in C57BL/6 versus BALB/c mice, strains prone to Th1 and Th2 immune responses, respectively. Objective: Assess nanoceria (cerium oxide, CeO₂ nanoparticle) uptake time course and organ distribution, cellular and oxidative stress, and bioprocessing as a function of mouse strain. Methods: C57BL/6 and BALB/c female mice were i.p. injected with 10 mg/kg nanoceria or vehicle and terminated 0.5 to 24 h later. Organs were collected for cerium analysis; light and electron microscopy with elemental mapping; and protein carbonyl, IL-1β, and caspase-1 determination. Results: Peripheral organ cerium significantly increased, generally more …

Prediction Of Trimethoprim/Sulfamethoxazole Resistance In Community-Onset Urinary Tract Infections, Madeline Demarsh, P Brandon Bookstaver, Caroline Gordon, Juanne Lim, Nicole Griffith, Nicole K. Bookstaver, Julie Ann Justo, Joseph Kohn, Majdi N. Al-Hasan

Faculty Publications

OBJECTIVES: This study aimed to predict trimethoprim/sulfamethoxazole (SXT) resistance in patients with community-onset urinary tract infection (UTI) due to Enterobacteriaceae based on patient-specific risk factors. METHODS: This was a retrospective case-control study in Prisma Health facilities in central South Carolina, USA, including three community hospitals, affiliated emergency departments and ambulatory clinics, including adult patients with community-onset UTI due to Enterobacteriaceae (1 April 2015 to 29 February 2016). Multivariate logistic regression was used to examine risk factors for SXT resistance. RESULTS: Among 351 unique patients with community-onset UTI, 71 (20.2%) had SXT-resistant Enterobacteriaceae urinary isolates. Overall, median age was 64 years …

Vascular Risk Reduction In Obesity Through Reduced Granulocyte Burden And Improved Angiogenic Monocyte Content Following Bariatric Surgery., David A Hess, Justin Z Trac, Stephen A Glazer, Daniella C Terenzi, Adrian Quan, Hwee Teoh, Mohammed Al-Omran, Deepak L Bhatt, C David Mazer, Ori D Rotstein, Subodh Verma

Physiology and Pharmacology Publications

Bariatric surgery, in addition to the benefit of sustained weight loss, can also reduce cardiometabolic risk and mortality. Lifelong vessel maintenance is integral to the prevention of cardiovascular disease. Using aldehyde dehydrogenase activity, an intracellular detoxifying enzyme present at high levels within pro-vascular progenitor cells, we observed an association between chronic obesity and "regenerative cell exhaustion" (RCE), a pathology whereby chronic assault on circulating regenerative cell types can result in adverse inflammation and diminished vessel repair. We also describe that, at 3 months following bariatric surgery, systemic inflammatory burden was reduced and pro-angiogenic macrophage precursor content was improved in subjects …

Exogenous Flupirtine As Potential Treatment For Cln3 Disease, Katia Maalouf, Joelle Makoukji, Sara Saab, Nadine J. Makhoul, Angelica V. Carmona, Nihar Kinarivala, Noël Ghanem, Paul C. Trippier, Rose-Mary Boustany

Journal Articles: Pharmaceutical Sciences

CLN3 disease is a fatal neurodegenerative disorder affecting children. Hallmarks include brain atrophy, accelerated neuronal apoptosis, and ceramide elevation. Treatment regimens are supportive, highlighting the importance of novel, disease-modifying drugs. Flupirtine and its new allyl carbamate derivative (compound 6) confer neuroprotective effects in CLN3-deficient cells. This study lays the groundwork for investigating beneficial effects in Cln3^Δex7/8 mice. WT/Cln3^Δex7/8 mice received flupirtine/compound 6/vehicle for 14 weeks. Short-term effect of flupirtine or compound 6 was tested using a battery of behavioral testing. For flupirtine, gene expression profiles, astrogliosis, and neuronal cell counts were determined. Flupirtine improved neurobehavioral parameters in …

Healthcare Practitioners’ Views Of Social Media As An Educational Resource, Adam G. Pizzuti, Karan H. Patel, Erin K. Mccreary, Emily Heil, Christopher M. Bland, Eric Chinaeke, Bryan L. Love, P Brandon Bookstaver

Faculty Publications

Social media is increasingly utilized as a resource in healthcare. We sought to identify perceptions of using social media as an educational tool among healthcare practitioners. An electronic survey was distributed to healthcare administrators, nurses, nurse practitioners, pharmacists, physicians, and physician assistants f hospital systems and affiliated health science schools in Georgia, Maryland, South Carolina, and Wisconsin. Survey questions evaluated respondents' use and views of social media for educational purposes and workplace accessibility using a Likert scale (1 = strongly disagree, 5 = strongly agree). Nurses (75%), pharmacists (11%), and administrators (7%) were the most frequent respondents. Facebook® (27%), Pinterest® …

Intervention For Cognitive Reserve Enhancement In Delaying The Onset Of Alzheimer's Symptomatic Expression (Increase), A Randomized Controlled Trial: Rationale, Study Design, And Protocol, Daniela C. Moga, Brooke F. Beech, Erin L. Abner, Frederick A. Schmitt, Riham H. El Khouli, Ashley I. Martinez, Lynne Eckmann, Mark Huffmyer, Rosmy George, Gregory A. Jicha

Pharmacy Practice and Science Faculty Publications

BACKGROUND: The course of Alzheimer's disease (AD) includes a 10-20-year preclinical period with progressive accumulation of amyloid β (Aβ) plaques and neurofibrillary tangles in the absence of symptomatic cognitive or functional decline. The duration of this preclinical stage in part depends on the rate of pathologic progression, which is offset by compensatory mechanisms, referred to as cognitive reserve (CR). Comorbid medical conditions, psychosocial stressors, and inappropriate medication use may lower CR, hastening the onset of symptomatic AD. Here, we describe a randomized controlled trial (RCT) designed to test the efficacy of a medication therapy management (MTM) intervention to reduce inappropriate …

Co-Prescription Network Reveals Social Dynamics Of Opioid Doctor Shopping, Brea L. Perry, Kai Cheng Yang, Patrick Kaminski, Meltem Odabas, Jaehyuk Park, Michelle M. Martel, Carrie B. Oser, Patricia R. Freeman, Yong-Yeol Ahn, Jeffery C. Talbert

Psychology Faculty Publications

This paper examines network prominence in a co-prescription network as an indicator of opioid doctor shopping (i.e., fraudulent solicitation of opioids from multiple prescribers). Using longitudinal data from a large commercially insured population, we construct a network where a tie between patients is weighted by the number of shared opioid prescribers. Given prior research suggesting that doctor shopping may be a social process, we hypothesize that active doctor shoppers will occupy central structural positions in this network. We show that network prominence, operationalized using PageRank, is associated with more opioid prescriptions, higher predicted risk for dangerous morphine dosage, opioid overdose, …