Pharmacy and Pharmaceutical Sciences Commons^™

Expression Of The Nkcc2a Cotransporter In Mouse Central Nervous System, Katherine E. Fahy, James B. Lucot, Hayo Castrop, Mauricio Di Fulvio

Celebration of Undergraduate & Graduate Research, Scholarship, and Creative Activities Materials

Na-K-2Cl cotransporter 2A (NKCC2A), also known as the bumetanide-sensitive cotransporter 1 (BSC1), transports Na+, K+ and Cl- with a stoichiometry of 1:1:2. NKCC2A is considered a kidney specific cotransporter. It is abundantly expressed in apical membrane of the tubular cells in the thick ascending limb of the loop of Henle (TALH) and in the macula densa. However, NKCC2 has also been found at low levels in different cells, including insulin-secreting ones. This secondary active transporter uses the energy stored in the electrochemical gradients of Na and K maintained by the Na/K-ATPase located on the basolateral membrane of the TALH. The …

Analysis Of Humira, Electro-Acupuncture, And Pulsatile Dry Cupping On Reducing Joint Inflammation In Patients With Rheumatoid Arthritis, Natalie Noll

AUCTUS: The Journal of Undergraduate Research and Creative Scholarship

Humira, an anti-TNF drug aimed at decreasing inflammation in Rheumatoid Arthritis patients, can cause skin diseases from rashes to skin cancer. Humira works by blocking the chemical receptor RANKL which inhibits the production of osteoclasts. Osteoclasts are cells that attack and eat bone and cartilage therefore an inhibitory mechanism would cause inflammation.. By analyzing Humira’s effect on the human body, Humira can be compared to other treatments such as electro-acupuncture and pulsatile dry cupping to determine the viability of these alternative treatment methods in regards to their abilities to decrease inflammation in Rheumatoid Arthritis patients through blocking RANKL. An analysis …

Economic Impact Of Waste In Prescribing, Dispensing, And Medication Consumption In The United States, Sarah Almanie

Theses and Dissertations

Abstract

ECONOMIC IMPACT OF WASTE IN PRESCRIBING, DISPENSING, AND MEDICATION CONSUMPTION IN THE UNITED STATES

By Sarah A. Almanie, M.S.

A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science at Virginia Commonwealth University.

Virginia Commonwealth University, 2015.

Major Director: David A. Holdford, R.Ph., M.S., Ph.D., FAPhA

Professor

Department of Pharmacotherapy and Outcomes Science

OBJECTIVES: This research examines waste associated with the medication use process which consists of unfilled prescriptions, abandoned prescriptions, or unused prescription medications. The aim of this study is to quantify the direct medical costs of medication waste in delivery of …

Nosh-Aspirin (Nbs-1120), A Dual Nitric Oxide And Hydrogen Sulfide-Releasing Hybrid, Reduces Inflammatory Pain, Miriam D. Fonseca, Fernando Q. Cunha, Khosrow Kashfi, Thiago M. Cunha

Publications and Research

The development of nitric oxide (NO)- and hydrogen sulfide (H2S)-releasing nonsteroidal anti-inflammatory drugs (NSAIDs) has generated more potent anti-inflammatory drugs with increased safety profiles. A new hybrid molecule incorporating both NO and H2S donors into aspirin (NOSH-aspirin) was recently developed. In the present study, the antinociceptive activity of this novel molecule was compared with aspirin in different models of inflammatory pain. It was found that NOSH-aspirin inhibits acetic acid-induced writhing response and carrageenan (Cg)-induced inflammatory hyperalgesia in a dosedependent (5–150 lmol/kg, v.o.) manner, which was superior to the effect of the same doses of aspirin. NOSH-aspirin’s antinociceptive effect was also …

Meeting Faculty Development Needs Via Inclusive Processes In A Newly Established College Of Pharmacy, Keith Veltri, Suzannah Callaghan, John Fisher, Martha M. Rumore, Rebecca L. Salbu, Shelly Warwick, Deborah Wittman, Suzanne R. Soliman

Touro College of Pharmacy (New York) Publications and Research

Objectives: Professional faculty development is essential in establishing the skills necessary to become both leaders in education and research. Changes were necessary for our College in this area. This study describes the development of a comprehensive faculty development program that is in compliance with the new ACPE Standards 2016.

Methods: In fall 2013, the College reappointed a new chair of the faculty development committee (FDC). A needs assessment survey was created and circulated amongst the faculty members requesting prioritization of several key focus areas and measureable ACPE standard outcomes that were lacking and required immediate attention.

Results: …

A Randomized Prospective Study On Outcomes Of An Empathy Intervention Among Second-Year Student Pharmacists, Kajua B. Lor, Julie T. Truong, Eric J. Ip, Mitchell J. Barnett

Faculty Publications & Research of the TUC College of Pharmacy

Objective. To determine the impact of a single, 3-day intervention on empathy levels as measured by the validated Jefferson Scale of Empathy-Health Profession Students version (JSE-HPS).

Methods. Forty second-year student pharmacists were recruited to participate in a non-blinded prospective study. Subjects were randomized to an intervention group (n=20) or control group (n=20) and completed the JSE-HPS at baseline, 7 days postintervention, and 90 days postintervention. The intervention group consisted of a 3-day simulation, each day including a designated activity with loss of dominant hand usage, vision, and speech.

Results. The 3-day simulation increased empathy levels in the intervention group compared …

Pharmdigest Volume 2, Issue 2, Philadelphia College Of Osteopathic Medicine, School Of Pharmacy

PharmDigest

This issue of the Pharmacy Student Council newsletter includes the following articles:

• Journey to Pharmacy
• Live Your Why
• Daily Dose: Compounding
• Research Lab
• Let's Get Clinical

Scientific And Regulatory Policy Committee (Srpc) Review*: Interpretation And Use Of Cell Proliferation Data In Cancer Risk Assessment, Charles E. Wood, Renee R. Hukkanen, Radhakrisha Sura, David Jacobson-Kram, Thomas Nolte, Marielle Odin, Samuel M. Cohen

United States Food and Drug Administration: Publications

Increased cell proliferation is a central key event in the mode of action for many non-genotoxic carcinogens, and quantitative cell proliferation data play an important role in the cancer risk assessment of many pharmaceutical and environmental compounds. Currently, there is limited unified information on assay standards, reference values, targeted applications, study design issues, and quality control considerations for proliferation data. Here, we review issues in measuring cell proliferation indices, considerations for targeted studies, and applications within current risk assessment frameworks. As the regulatory environment moves toward more prospective evaluations based on quantitative pathway-based models, standardiza- tion of proliferation assays will …

Discovery Of Alternative Artemisinin Binding Sites In Plasmodium Falciparum Atpase-6, Shuneize Elizabeth Slater

Electronic Theses and Dissertations

Malaria is a fatal yet preventable and treatable disease. It is commonly spread through the bite of an infected Anopheles mosquito. Malaria parasites belong to the Plasmodium genus and can be caused by the falciparum, malariae, ovale, vivax, and knowlesi species. Artemisinin is an endoperoxide lactone extracted from qinghaosu (Artemisia annua L. or sweet wormwood). It and its derivatives possess uncharacteristically rapid action against Plasmodium falciparum. Artemisinin is unique in its effectiveness in deadly cerebral malaria. The endoperoxide bridge is crucial for its antimalarial activity; however, how it aids in killing the parasite is unknown. While there are multiple suggested …

Health Utility Assessment Among Caregivers Of Individuals With Multiple Sclerosis, Namita Joshi

Electronic Theses and Dissertations

OBJECTIVES The study objectives were to evaluate psychometric properties of the EuroQoL–five–dimensional questionnaire (EQ–5D–3L) among caregivers of individuals with multiple sclerosis (MS), assess caregiver utilities and determine predictors of utilities, and compare caregiver utilities obtained from the EQ–5D–3L and the SF–6D. METHODS A web–based survey was administered to MS caregivers via Qualtrics survey software using assistance from a MS patient registry– North American Research Committee on MS (NARCOMS). Measurement properties including convergent, discriminant, and known–groups validity, reliability, and ceiling and floors effects of the EQ–5D–3L were tested. Caregiver health utilities were estimated using the EQ–5D–3L and compared with population norms; …

Ehtnobotanical- And Chemometric-Guided Investigation Of Phytolacca Americana L., Michael Chan

Electronic Theses and Dissertations

No abstract provided.

Endangered Plant Species For Potential Drug Leads And Anticancer Prototypes For Treatment Of Breast And Pancreatic Cancers, Joonseok Oh

Electronic Theses and Dissertations

No abstract provided.

Influence Of Hot Melt Extrusion Processing Parameters On The Properties Of A Pharmaceutical Formulation, Saad M. Alshahrani

Electronic Theses and Dissertations

Hot melt extrusion (HME) is an old technology that has been recently adapted to be used in the pharmaceutical industry. HME is a continuous process that is widely used to produce a solid dispersion matrix. The aim of this dissertation is to evaluate different factors that will affect the pharmaceutical formulation properties that are produced using HME. For HME, there are different variables that will affect the product quality such as processing parameters, material selection, material ratio, and the presence of gas or moisture. One aim of this study is to find the most significant factor that affects the product …

Non-Invasive Drug Delivery To The Posterior Segment Of The Eye: Development Of Formulation Strategies And Evaluation Of Ocular Distribution And Pharmacological Activity, Goutham Reddy Adelli

Electronic Theses and Dissertations

Diseases of the posterior segment of the eye such as diabetic retinopathy, age related macular degeneration and glaucoma are the leading causes for blindness throughout the world. Topical eye drops is the most convenient formulation for daily application. The human eye, however, presents major physiological and dynamic barriers for the topically administered drug/molecule from reaching the retina. Similarly, the blood-retinal and blood-aqueous barriers restricts passage of drug from systemic circulation into the eye. Although intravitreal injections are the gold standards for the treatment of posterior segment ocular diseases, they are associated with pain, inflammation, endopthalmitis and infection. So there is …

Survey Evaluation Of Pharmacy Practice Involving Deaf Patients, Mckenzie C. Ferguson, Leah M. Shan

Pharmacy Faculty Research, Scholarship, and Creative Activity

For a patient that is deaf, providing patient care can be more difficult due to communication barriers. This study was conducted in order to better understand pharmacists’ current means of communicating with deaf patients as well as investigating pharmacists’ knowledge of their legal responsibility to these patients.

Methods

Surveys were used to gather information from pharmacists and were distributed in areas with a large population of deaf patients.

Target-Directed Biosynthetic Evolution: Redirecting Plant Evolution To Genomically Optimize A Plant’S Pharmacological Profile, Dustin Paul Brown

Theses and Dissertations--Neuroscience

The dissertation describes a novel method for plant drug discovery based on mutation and selection of plant cells. Despite the industry focus on chemical synthesis, plants remain a source of potent and complex bioactive metabolites. Many of these have evolved as defensive compounds targeted on key proteins in the CNS of herbivorous insects, for example the insect dopamine transporter (DAT). Because of homology with the human DAT protein some of these metabolites have high abuse potential, but others may be valuable in treating drug dependence. This dissertation redirects the evolution of a native Lobelia species toward metabolites with greater activity …

Roles Of Abcg5 Abcg8 Cholesterol Transporter In Lipid Homeostasis, Yuhuan Wang

Theses and Dissertations--Pharmacy

The ABCG5 ABCG8 (G5G8) sterol transporter promotes cholesterol secretion into bile and opposes dietary sterol absorption in the small intestine. An emerging body of literature suggests that G5G8 links sterol flux to various risk factors for metabolic syndrome (MetS) and nonalcoholic fatty liver disease (NAFLD). Therapeutic approaches that accelerate G5G8 activity may augment reverse cholesterol transport (RCT) and provide beneficial effects in the prevention and treatment of cardiovascular and liver disease.

Mice lacking leptin (ob/ob) or its receptor (db/db) are obese, insulin resistant in part due to the reduced levels of hepatic G5G8 and biliary cholesterol. …

Medication Misadventures: The Case Of Benzodiazepines, Sarah E. Wixson

Theses and Dissertations--Pharmacy

For patients afflicted with symptoms of anxiety and insomnia, benzodiazepines are generally a safe and effective short-term pharmacological treatment option. Although considered safer than other sedative-hypnotic medications, substantial concern exists regarding the addictive nature and abuse potential of benzodiazepines along with potentially inappropriate prescribing and utilization in clinically vulnerable populations. These medication misadventures can have a significant impact on public health. Examples of medication misadventures as they pertain to benzodiazepines include the prescribing and use in clinically vulnerable populations for whom they are contraindicated or their efficacy has not been evaluated, the development of tolerance or addiction, abuse of the …

Kinetics And Mechanisms Of Crystal Growth Inhibition Of Indomethacin By Model Precipitation Inhibitors, Dhaval D. Patel

Theses and Dissertations--Pharmacy

Supersaturating Drug Delivery Systems (SDDS) could enhance oral bioavailability of poorly water soluble drugs (PWSD). Precipitation inhibitors (PIs) in SDDS could maintain supersaturation by inhibiting nucleation, crystal growth, or both. The mechanisms by which these effects are realized are generally unknown. The goal of this dissertation was to explore the mechanisms underpinning the effects of model PIs including hydroxypropyl β-cyclodextrins (HP-β-CD), hydroxypropyl methylcellulose (HPMC), and polyvinylpyrrolidone (PVP) on the crystal growth of indomethacin, a model PWSD. At high degrees of supersaturation (S), the crystal growth kinetics of indomethacin was bulk diffusion-controlled, which was attributed to a high energy form deposited …

Design, Synthesis, And Pharmacological Evaluation Of Three Series Of Lobelane Analogs As Inhibitors Of The Vesicular Monoamine Transporter (Vmat2), John P. Culver

Theses and Dissertations--Pharmacy

Methamphetamine (METH) abuse is a serious problem in the United States and worldwide. The reward experienced by METH users is due to the increase in extracellular dopamine (DA) concentrations caused by an interaction between METH and the DA transporter (DAT) as well as the Vesicular Monoamine Transporter-2 (VMAT2). The reward felt by users of METH leads to further use of the drug and subsequent abuse. The current project examined the ability of three novel series of lobelane analogs to interact with a binding site on the Vesicular Monoamine Transporter-2 (VMAT2) in an attempt to inhibit the effects of METH. Lobelane …