Chemicals and Drugs Commons^™

A Longitudinal Observational Study Of Medical Cannabis Use And Polypharmacy Among Patients Presenting To Dispensaries In Pennsylvania, Emily R. Hajjar, Allison Herens, Erin L. Kelly, Kayla Madden, Jessica M. Lungen, Brooke K. Worster

College of Pharmacy Faculty Papers

Background: Cannabis use is increasing among adults to treat a variety of health conditions. Given the potential for interactions and adverse events, it is important to assess the use of medical cannabis along with other concomitant medications when assessing for polypharmacy. Methods: The objective of this observational, longitudinal study was to examine medical cannabis (MC) use along with concomitant medications over 12 months in patients with serious medical conditions enrolled in the Pennsylvania (PA) Department of Health’s (DOH) Medical Marijuana Program and to collect and catalog which forms of MC patients are taking along with their concomitant medications. Results: There …

Prescription Opioid Misuse And Addiction: Healthcare’S Contribution To The Opioid Epidemic And What Can Be Done About It, Emily Larsen, Katrina Ecke

Nursing | Senior Theses

Up to one in four patients undergoing prolonged opioid therapy in a primary care setting battle opioid addiction. In 2020, the CDC found that more than 16,000 deaths involving prescription opioids (limited to natural and semi-synthetic opioids and methadone) had occurred, which is equivalent to about 45 deaths per day. Opioid overdose death can be identified through three distinct waves; increased prescribing of opioids in the 1990’s began the first wave, the beginning of the second wave came in 2010 with a rapid increase in heroin related overdose deaths, and in 2013 the third wave began with a significant increase …

Efficacy And Safety Of Vibegron For The Treatment Of Overactive Bladder In Women: A Subgroup Analysis From The Double-Blind, Randomized, Controlled Empowur Trial, Diane K. Newman Dnp, Elizabeth Thomas Ms, Heather Greene Mph, Cornelia Haag-Molkenteller Md, Susann Varano Md

Physician Assistant Studies Faculty Publications

Importance The international phase 3 EMPOWUR trial demonstrated efficacy and safety of vibegron, a newer b3-adrenergic receptor agonist, in adults with overactive bladder (OAB). Women are disproportionately affected by OAB, especially those with bothersome symptoms, such as urge urinary incontinence (UUI). Objective This subgroup analysis from EMPOWUR assessed efficacy and safety of vibegron in women. Study Design In EMPOWUR, patients with OAB were randomized 5:5:4 to 12 weeks of treatment with once-daily vibegron 75 mg, placebo, or tolterodine 4-mg extended release. Efficacy end points included change from baseline at week 12 in mean daily number of micturitions, UUI episodes, and …

Analysis Of D- And L- Isomers Of (Meth)Amphetamine In Human K2edta Plasma, Brian Robbins, Jacob Perry, Mary Long, Rob E. Carpenter

Human Resource Development Faculty Publications and Presentations

Methamphetamine and its metabolite amphetamine are frequently abused drugs. Whether obtained legally or from clandestine laboratories it is of relevance to determine the chiral makeup of these drugs for investigative purpose. Although urine and oral fluid matrices are commonly offered, less available to independent laboratories are techniques to verify dextro (D-) or levo (L-) (meth)amphetamine from human K2EDTA plasma. This paper outlines the development and validation of a method that includes the addition of internal standard and a two-step liquid-liquid extraction to remove the analytes from human K2EDTA plasma by triple quadrupole mass spectrometry (LC-MS/MS). The assay was validated according …

Structure-Based Rational Design Of Small Α-Helical Peptides With Broad-Spectrum Activity Against Multidrug-Resistant Pathogens, Sandeep Lohan, Anastasia G. Konshina, Roman G. Efremov, Innokentiy Maslennikov, Keykavous Parang

Pharmacy Faculty Articles and Research

A series of small (7–12 mer) amphipathic cationic peptides were designed and synthesized to create short helical peptides with broad-range bactericidal activity and selectivity toward the bacterial cells. The analysis identified a lead 12-mer peptide 8b with broad-spectrum activity against Gram-positive (MIC = 3.1–6.2 μg/mL) and Gram-negative (MIC = 6.2–12.5 μg/mL) bacteria and selectivity toward prokaryotic versus eukaryotic cells (HC50 = 280 μg/mL, >75% cell viability at 150 μg/mL). The rapid membranolytic action of 8b was demonstrated by a calcein dye leakage assay and confirmed using scanning electron microscopy. According to circular dichroism and NMR spectroscopy, the peptides have an …

Therapies For Mitochondrial Disorders, Kayli Sousa Smyth, Anne Mulvihill

SURE_J: Science Undergraduate Research Journal

Mitochondria are cytoplasmic, double-membrane organelles that synthesise adenosine triphosphate (ATP). Mitochondria contain their own genome, mitochondrial DNA (mtDNA), which is maternally inherited from the oocyte. Mitochondrial proteins are encoded by either nuclear DNA (nDNA) or mtDNA, and both code for proteins forming the mitochondrial oxidative phosphorylation (OXPHOS) complexes of the respiratory chain. These complexes form a chain that allows the passage of electrons down the electron transport chain (ETC) through a proton motive force, creating ATP from adenosine diphosphate (ADP). This study aims to explore current and prospective therapies for mitochondrial disorders (MTDS). MTDS are clinical syndromes coupled with abnormalities …

Evaluation Of Antibody Response To Severe Acute Respiratory Syndrome Coronavirus 2 (Sars-Cov-2) Vaccination In Patients With Lymphoid And Solid Organ Malignancies, Mukul Singal, Sanjana Kalvehalli Kashinath, S. Shahzad Mustafa, Edward Walsh, Karthik Vadamalai, Saad Jamshed

Advances in Clinical Medical Research and Healthcare Delivery

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is responsible for the current COVID-19 pandemic. There is emerging evidence regarding suboptimal response to vaccination against COVID-19 in patients with hematologic and solid organ malignancies.

We conducted a single-center prospective study assessing seroconversion in response to vaccination against COVID-19 in 53 patients with chronic lymphocytic leukemia (CLL), non-Hodgkin’s lymphoma (NHL), multiple myeloma (MM), and solid organ malignancies.

A quantitative immunoassay of IgG antibodies to SARS-CoV-2 Spike (S) protein was measured prior to vaccination and at 2 weeks after completion of two-dose vaccination series. A fourfold increase in antibody titers was considered positive …

Arginine Methylation Of The Pgc-1Α C‑Terminus Is Temperature- Dependent, Meryl Mendoz, Mariel Mendoza, Tiffany Lubrino, Sidney Briski, Immaculeta Osuji, Janielle Cuala, Brendan Ly, Ivan Ocegueda, Harvey Peralta, Benjamin A. Garcia, Cecilia Zurita-Lopez

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

We set out to determine whether the C-terminus (amino acids 481–798) of peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PGC-1α, UniProt Q9UBK2), a regulatory metabolic protein involved in mitochondrial biogenesis, and respiration, is an arginine methyltransferase substrate. Arginine methylation by protein arginine methyltransferases (PRMTs) alters protein function and thus contributes to various cellular processes. In addition to confirming methylation of the C-terminus by PRMT1 as described in the literature, we have identified methylation by another member of the PRMT family, PRMT7. We performed in vitro methylation reactions using recombinant mammalian PRMT7 and PRMT1 at 37, 30, 21, 18, and 4 °C. …

Data Driven Classification Of Opioid Patients Using Machine Learning - An Investigation, Saddam Al Amin, Md Saddam Hossain Mukta, Md Sezan Mahmud Saikat, Md Ismail Hossain, Md Adnanul Islam, Mohiuddin Ahmed, Sami Azam

Research outputs 2022 to 2026

The opioid crisis has led to an increased number of drug overdoses in recent years. Several approaches have been established to predict opioid prescription by health practitioners. However, due to the complex nature of the problem, the accuracy of such methods is not yet satisfactory. Dependable and reliable classification of opioid dependent patients from well-grounded data sources is essential. Majority of the previous studies do not focus on the users’ mental health association for opioid intake classification. These studies do not also employ the latest deep learning based techniques such as attention and knowledge distillation mechanism to find better insights. …

Personality Disorder Predisposing To Alcohol Dependence, Samarchitha S Ms., Venkatesh Babu Dr., Megha Sadashiv Dr., Sudeep Pk Mr.

Digital Journal of Clinical Medicine

No abstract provided.

Groundwater Remediation Using Modified Biochar, Kers Ung-Watson, Ismail Abdulraheem, Nikki Tibayan, Suraj Pochampally

Undergraduate Research Symposium Posters

Biochar, a lightweight black residue made of carbon, has proved to be an effective adsorbent to remove TCE from groundwater. Not only is it an economical substitute for conventional adsorbents but it can be created by using a variety of organic materials. For this project, it will rely on walnut shell feedstock to create biochar as this had the best ability to adsorb TCE.

Editorial: Adenylyl Cyclase Isoforms As Potential Drug Targets, Tarsis F. Brust, Rennolds S. Ostrom, Val J. Watts

Pharmacy Faculty Articles and Research

Editorial on the Research Topic Adenylyl cyclase isoforms as potential drug targets

Reducing The Risk Of Chemotherapy Exposure, Miranda Susman

Symposium of Student Scholars

Concerns about antineoplastic drugs (ANPDs), also known as chemotherapy, began in the early 1970s by the National Institute for Occupational Safety and Health. Although ANPDs are used as a standard treatment for cancer, these drugs are considered hazardous due to their adverse health effects. About eight million healthcare workers are exposed to ANPDs and therefore essential that we continue to educate on ways to reduce the risk of exposure to occupational and home health hazards. The overall purpose of this study is to determine if additional education and use of surface wipe samplings reduce the risk of exposure. A literature …

Designing And Synthesizing A Warhead-Fragment Inhibitory Ligand For Ivyp1 Through Fragment-Based Drug Discovery, Samuel Moore

Symposium of Student Scholars

Fragment-based drug discovery (FBDD) is a powerful tool for developing anticancer and antimicrobial agents. Within this, magnetic resonance spectroscopy (NMR) provides a comprehensive qualitative and quantitative approach to screening and validating weak and robust binders with targeted proteins, making NMR among the most attractive strategies in FBDD. Inhibitor of vertebrate lysozyme (Ivyp1) of P. aeruginosa serves as an excellent target because of its active cellular location and implications in clinical prognosis for cystic fibrosis and immunocompromised patients. This study uses current NMR and biophysical techniques to develop a covalent, fragment-linked warhead inhibitor for Ivyp1 through synthetic methods, warhead linking, and …

Exploring Alternative Treatment Options For A Patient With Heavy Menstrual Bleeding And Mistrust Of The Healthcare System, Rachel A. O'Dell

Clinical Research in Practice: The Journal of Team Hippocrates

A clinical decision report using:

Tinelli A, Gustapane S, D’Oria O, Licchelli M, Panese G. Nutraceuticals in fibroid management after ulipristal acetate administration: An observational study on patients’ compliance. International Journal of Gynecology and Obstetrics; 2022;156(1):133-138. https://doi.org/10.1002/ijgo.13692

for a patient with chronic, symptomatic anemia with menorrhagia and uterine fibroid.

Efficacy And Safety Of Pacritinib Vs Placebo For Patients With Severe Covid-19: A Phase 2 Randomized Clinical Trial, John Cafardi, Carole Miller, Howard Terebelo, Chad Tewell, Sadia Benzaquen, David Park, Pamela Egan, Daniel Lebovic, Kristen Pettit, Eric Whitman, Douglas Tremblay, Jonathan Feld, Sarah Buckley, Karisse Roman-Torres, Jennifer Smith, Adam Craig, John Mascarenhas

Einstein Health Papers

IMPORTANCE: The morbidity and mortality associated with COVID-19 remain high despite advances in standard of care therapy, and the role of anti-inflammatory agents that inhibit the interleukin 6/JAK2 pathway is still being elucidated.

OBJECTIVE: To evaluate the efficacy and safety of the oral JAK2/IRAK1 inhibitor pacritinib vs placebo in the treatment of adults with severe COVID-19.

DESIGN, SETTING, AND PARTICIPANTS: This phase 2, double-blind, placebo-controlled, randomized clinical trial enrolled hospitalized adult patients with severe COVID-19 at 21 centers across the US between June 2020 and February 2021, with approximately 1.5 months of safety follow-up per patient. Data analysis was performed …

A Systematic Literature Review On The Capability Of Sio₂-Np’S Exposure To Exacerbate Parkinson’S (Pd) Pathology And The Risk Factors For Biomedical Applications In Pd, Seth Abdallah

Capstone Experience

Silica Dioxide nanoparticles (SiO₂-NP) have become increasingly ubiquitous in industry, which has stimulated research into the potential toxicity of these compounds. Recent studies have explored the association between amorphous silica nanoparticle exposure and the potential for neurotoxicity. Additionally, research has been conducted in the application of SiO₂-NP’s in theranostics and as drug directing agents , which based on current literature may be contraindicated for individuals with conditions such as Parkinson's Disease (PD) which is characterized by neuroinflammation. The following literature review will discuss evidence for silica dioxide nanoparticle exposure to induce neurotoxicity which may exacerbate neurodegenerative diseases such as PD. …

Identification Of The Type Eleven Secretion System (T11ss) And Characterization Of T11ss-Dependent Effector Proteins, Alex S. Grossman

Doctoral Dissertations

Host-associated microbes live in dangerous environments as a result of host immune killing, nutrient provisioning, and physiological conditions. Bacteria have evolved a host of surface and secreted proteins to help interact with this host environment and overcome nutrient limitation. The studies included within this dissertation describe the identification of a novel bacterial secretion system which has evolved to transport these symbiosis mediating proteins. This system, termed the type eleven secretion system (T11SS), is present throughout the Gram negative phylum Proteobacteria, including many human pathogens such as Neisseria meningitidis, Acinetobacter baumanii, Haemophilus haemolyticus, and Proteus vulgaris. Furthermore, …

November / December 2022, Randy Curry, Cindy Brooks

RURAL ROCKS

This is the November & December 2022 issue of Rural Rocks from the SWOSU College of Pharmacy.

Metabolic Foundations Of Exercise-Induced Cardiac Growth., Kyle Levi Fulghum

Electronic Theses and Dissertations

Regular aerobic exercise promotes physiological cardiac growth, which is an adaptive response thought to enable the heart to meet higher physical demands. Cardiac growth involves coordination of catabolic and anabolic activities to support ATP generation, macromolecule biosynthesis, and myocyte hypertrophy. Although previous studies suggest that exercise-induced reductions in cardiac glycolysis are critical for physiological myocyte hypertrophy, it remains unclear how exercise influences the many interlinked pathways of metabolism that support adaptive remodeling of the heart. In this thesis project, we tested the general hypothesis that aerobic exercise promotes physiological cardiac growth by coordinating myocardial metabolism to promote glucose-supported anabolic pathway …