Pharmacy and Pharmaceutical Sciences Commons^™

University Of Mississippi Prepharmacy And Early Entry Students' Professional Commitment And Perceptions Of The Professional Role Of Pharmacists, Blake A. Williams

Honors Theses

Introduction: The profession of pharmacy is now largely focused on patient-centered care, rather than the drug-centered focus of the past. Schools of pharmacy have a vested interest in recruiting student pharmacists who are patient-focused. The purpose of this study is to assess University of Mississippi prepharmacy and Early Entry students' perceptions of the professional role of pharmacists, and to determine if these perceptions are related to student characteristics. Methods: This cross-sectional, descriptive study utilized an online, self-administered survey, administered to prepharmacy and Early Entry students enrolled at the University of Mississippi. The survey included constructs of the theory of planned …

Perceptions Of Health Information On General And Medical Social Media Sites, Brea Hope Rich

Honors Theses

The goal of this thesis is to identify and discuss the public's perception on health information found on general and medical social media sites. To discover this information, a survey was sent to employees of South Tippah School District. It was found that people are more likely to use general social media sites compared to medical social media sites. People are more likely to share medical information than receive information on either type of site. Most people doubt or are uncertain of the credibility of health information on social media sites. The benefit found most in reading or sharing medical …

Evaluating Albumin Utilization In A Community-Based Hospital Post-Hetastarch Food And Drug Administration (Fda) Warning, Wilbert Fuerte, Frances Ordieres, Judy Tseng

All Publications

No abstract provided.

Implications Of Dose‐Rounding Intravenous Chemotherapy At A Community‐Based Hospital, Wilbert Fuerte, Omi Gopalani, Judy Tseng

All Publications

No abstract provided.

Meta-Analysis Of Herbal Cannabis Therapy For Chronic Pain, Michael J. Seneca

UNF Graduate Theses and Dissertations

Since the first so-called “medical marijuana” legislation was passed in California in 1996, a total of twenty states and the District of Columbia have passed laws permitting limited use of cannabis. Despite the changes in state laws, cannabis remains illegal for any purpose under federal law. Changes in state laws have coincided with a renewed interest in the substance for the treatment of a variety of conditions. There has been a significant increase in published data over the past twenty years examining the efficacy of cannabis as an appetite stimulant, antiemetic agent, and analgesic adjuvant. The purpose of this meta-analysis …

Synthesis And Evaluation Of Antiproliferative Activity Of Substituted N-(9-Oxo-9h-Xanthen-4-Yl)Benzenesulfonamides, Somayeh Motavallizadeh, Asal Fallah-Tafti, Saeedeh Maleki, Amir Nasrolahi Shirazi, Mahboobeh Pordeli, Maliheh Safavi, Sussan Kabudanian Ardestani, Shaaban Asd, Rakesh Tiwari, Donghoon Oh, Abbas Shafiee, Alireza Foroumadi, Keykavous Parang, Tahmineh Akbarzadeh

Pharmacy Faculty Articles and Research

Several novel N-(9-oxo-9H-xanthen-4-yl)benzenesulfonamides derivatives were prepared as potential antiproliferative agents. The in vitro antiproliferative activity of the synthesized compounds was investigated against a panel of tumor cell lines including breast cancer cell lines (MDA-MB-231, T-47D) and neuroblastoma cell line (SK-N-MC) using MTT colorimetric assay. Etoposide, a well-known anticancer drug, was used as a positive standard drug. Among synthesized compounds, 4-methoxy-N-(9-oxo-9H-xanthen-4-yl)benzenesulfonamide (5i) showed the highest antiproliferative activity against MDA-MB-231, T-47D, and SK-N-MC cells. Furthermore, pentafluoro derivatives 5a and 6a exhibited higher antiproliferative activity than doxorubicin against human leukemia cell line (CCRF-CEM) and breast adenocarcinoma (MDAMB- 468) cells. Structure-activity relationship studies revealed …

Parent-Metabolite Pharmacokinetic Models For Tramadol – Tests Of Assumptions And Predictions, Sam Holford, Karel Allegaert, Brian J. Anderson, Butch Kukanich, Altamir B. Sousa, Amir Steinman, Bruno Pypendop, Reza Mehvar, Mario Giorgi, Nick Holford

Pharmacy Faculty Articles and Research

Allometric principles were used to discern cross-species differences in (±)-tramadol disposition and formation of its primary analgesic metabolite, (±)-O-desmethyl-tramadol (M1). Species differences in formation of M1 may help predict the analgesic effectiveness of tramadol. Tramadol was administered intravenously by a zero-order (constant infusion) process or rapid bolus dose and racemic concentrations of tramadol and M1 measured. Data were pooled to define differences between species (human, rat, cat, dog, goat, donkey and horse). A two-compartment linear disposition model with first-order elimination was used to describe tramadol and M1 disposition. Slow metabolizers were detected in 6% of the population and tramadol clearance …

Synthesis Of 4-Aryl-6-Indolylpyridine-3-Carbonitriles And Evaluation Of Their Antiproliferative Activity, Naglaa Salem El-Sayed, Amir Nasrolahi Shirazi, Magda Goda El-Meligy, Ahmed Kamel El-Ziaty, Zenat Adeeb Nagib, Keykavous Parang

Pharmacy Faculty Articles and Research

A novel class of 6-indolypyridine-3-carbonitrile derivatives were synthesized and evaluated for antiproliferative activities to establish structure–activity relationship. The synthesis was carried out through one-pot multicomponent reaction of 3-acetylindole, aromatic aldehydes, ethyl cyanoacetate, and ammonium acetate in the presence of piperidine as a catalyst, using a microwave irradiation method or a traditional thermal method. This was followed by chlorination for compounds 13a–e and subsequent nucleophilic substitution of the chlorine group by ethylenediamine at C2 position of the pyridine ring. The antiproliferative activity of these new nicotinonitriles was evaluated against human ovarian adenocarcinoma (SK-OV-3), breast adenocarcinoma (MCF-7), and cervix adenocarcinoma (HeLa) cells. …

"Synthesis Of 4-Aryl-6-Indolylpyridine-3-Carbonitriles And Evaluation Of Their Antiproliferative Activity" Data Files, Naglaa Salem El-Sayed, Amir Nasrolahi Shirazi, Magda Goda El-Meligy, Ahmed Kamel El-Ziaty, Zenat Adeeb Nagib, Keykavous Parang

Pharmacy Faculty Data Sets

No abstract provided.

Investigation Of Pharmaceutical Mass Transfer Phenomena Using Molecular Dynamics Simulations, Yi Gao

Dissertations

Molecular dynamics (MD) simulation has been widely used in understanding the physical basis of the structure and function of biological macromolecules. However, its application in pharmaceutical research is still at an early stage. This dissertation attempts to establish the use of MD simulation in studying several important pharmaceutical mass transfer processes. The three-series study included (1) the understanding of drug crystal dissolution at molecular level, (2) the elucidation of an unique mechanism for facile polymorphic transformation of crystalline drugs in solutions, and (3) the determination of drug-polymer interactions at water-crystal interface and the implications to crystallization inhibition.

A drug crystal …

From Listening To Experiencing: Changing Evidence-Based Pharmacy Library Instruction, Barbara A. Wright, Jennifer A. Mcdaniel

VCU Libraries Faculty and Staff Presentations

OBJECTIVE: Adapt bibliographic instruction from a traditional 50-minute lecture format to a hands-on, small group approach to more closely align with a team-based assignment.

METHODS: First year students in the School of Pharmacy's PharmD program are assigned to teams and work together on projects for lecture-based courses. In the second year, they are introduced to Team-Based Learning (TBL). To improve library instruction for first year students, two librarians used a team-based approach with hands-on examination of pharmacy resources to provide a better student learning experience than the traditional 50-minute lecture. Librarians led 90 minute interactive sessions for two teams for …

Understanding Ligand Binding, Selectivity And Functions On The G Protein-Coupled Receptors: A Molecular Modeling Approach, Saheem Zaidi

Theses and Dissertations

The assessment of target protein molecular structure provides a distinct advantage in the rational drug design process. The increasing number of available G protein-coupled receptor crystal structures has enabled utilization of a varied number of computational approaches for understanding the ligand-receptor interactions, ligand selectivity and even receptor response upon ligand binding. The following dissertation examines the results from three different projects with varied objectives – i) structural modeling of human C-C chemokine receptor type 5 (CCR5) and assessment of the ligand binding pocket of the receptor, ii) assessment of the selectivity profile of naltrexone derivatives on the three opioid receptors …

Synthetic, Sulfated, Lignin-Based Anticoagulants, Akul Mehta

Theses and Dissertations

Chemoenzymatically synthesized low molecular weight lignin polymers have been previously found to be potent inhibitors of a number of serine proteases via allosteric mechanisms targeting heparin binding sites. Herein, we describe the creation of synthetic sulfated β-O4 lignin (SbO4L) polymer, which is more homogenous compared to previous lignins with respect to its inter-monomeric linkage. SbO4L is a selective inhibitor of thrombin and plasmin. SbO4L was found to act via a unique mechanism targeting thrombin exosite 2 in a manner similar to platelet glycoprotein Ibα (GPIbα). Advanced hemostasis and thrombosis assays demonstrated that SbO4L acts via a dual mechanism: as an …

A Review Of Common Drug-Drug And Food-Drug Interactions Associated With Cardiovascular Medications, Raymond Kho, Sarah Kim, Stacy Lee, Laura Tsu

Pharmacy Faculty Articles and Research

This home-study CPE activity has been developed to educate pharmacists on the common drug-drug and food-drug interactions associated with cardiovascular medications.

In Vitro Analysis Of Nanoparticulate Hydroxyapatite/Chitosan Composites As Potential Drug Delivery Platforms For The Sustained Release Of Antibiotics In The Treatment Of Osteomyelitis, Vuk Uskoković, Tejal A. Dasai

Pharmacy Faculty Articles and Research

Nanoparticulate composites of hydroxyapatite (HAp) and chitosan were synthesized by ultrasound-assisted sequential precipitation and characterized for their microstructure at the atomic scale, surface charge, drug release properties, and combined antibacterial and osteogenic response. Crystallinity of HAp nanoparticles was reduced because of the interference of the surface layers of chitosan with the dissolution/reprecipitation-mediated recrystallization mechanism that conditions the transition from the as-precipitated amorphous calcium phosphate phase to the most thermodynamically stable one—HAp. Embedment of 5–10 nm sized, narrowly dispersed HAp nanoparticles within the polymeric matrix mitigated the burst release of the small molecule model drug, fluorescein, bound to HAp by physisorption, …

Nanoparticulate Drug Delivery Platforms For Advancing Bone Infection Therapies, Vuk Uskoković, Tejal A. Dasai

Pharmacy Faculty Articles and Research

Introduction—The ongoing surge of resistance of bacterial pathogens to antibiotic therapies and the consistently aging median member of the human race signal an impending increase in the incidence of chronic bone infection. Nanotechnological platforms for local and sustained delivery of therapeutics hold the greatest potential for providing minimally invasive and maximally regenerative therapies for this rare but persistent condition.

Areas covered—Shortcomings of the clinically available treatment options, including poly(methyl methacrylate) beads and calcium sulfate cements, are discussed and their transcending using calcium-phosphate/polymeric nanoparticulate composites is foreseen. Bone is a composite wherein the weakness of each component alone is …

Cxcr7 Expression Disrupts Endothelial Cell Homeostasis And Causes Ligand-Dependent Invasion, Jennifer Totonchy, Lisa Clepper, Kevin G. Phillips, Owen J. T. Mccarty, Ashlee V. Moses

Pharmacy Faculty Articles and Research

The homeostatic function of endothelial cells (EC ) is critical for a number of physiological processes including vascular integrity, immunity, and wound healing. Indeed, vascular abnormalities resulting from EC dysfunction contribute to the development and spread of malignancies. The alternative SDF-1/CXCL12 receptor CXCR7 is frequently and specifically highly expressed in tumor-associated vessels. In this study, we investigate whether CXCR7 contributes to vascular dysfunction by specifically examining the effect of CXCR7 expression on EC barrier function and motility. We demonstrate that CXCR7 expression in EC results in redistribution of CD31/PECAM-1 and loss of contact inhibition. Moreover, CXCR7+ EC are deficient in …

Anemia And The Role Of The Pharmacist, Ashlie Kucera, Bethany Smith, Laura V. Tsu

Pharmacy Faculty Articles and Research

This home-study CPE has been developed to educate pharmacists and pharmacy technicians about the various types of anemia and their treatments.

Simultaneous Bactericidal And Osteogenic Effect Of Nanoparticulate Calcium Phosphate Powders Loaded With Clindamycin On Osteoblasts Infected With Staphylococcus Aureus, Vuk Uskoković, Tejal A. Dasai

Pharmacy Faculty Articles and Research

S aureus internalized by bone cells and shielded from the immune system provides a reservoir of bacteria in recurring osteomyelitis. Its targeting by the antibiotic therapy may thus be more relevant for treating chronic bone infection than eliminating only the pathogens colonizing the bone matrix. Assessed was the combined osteogenic and antibacterial effect of clindamycinloaded calcium phosphate nanoparticles of different monophasic compositions on co-cultures comprising osteoblasts infected with S aureus. Antibiotic-carrying particles were internalized by osteoblasts and minimized the concentration of intracellular bacteria. In vitro treatments of the infected cells, however, could not prevent cell necrosis due to the …

An International Validation Study Of Two Achievement Goal Measures On Pharmacy Education Context, Saleh Alrakaf, Ahmed Abdelmageed, Mary Kiersma, Sion A. Coulman, Dai N. John, June Tordoff, Claire Anderson, Ayman M. Noreddin, Erica Sainsbury, Grenville Rose, Lorraine Smith

Pharmacy Faculty Articles and Research

Background: Achievement goal theory helps us understand what motivates students to participate in educational activities. However, measuring achievement goals in a precise manner is problematic. Elliot and McGregor’s Achievement Goal Questionnaire (AGQ) and Elliot and Murayama’s revised Achievement Goal Questionnaire (AGQ-R) are widely used to assess students’ achievement goals. Both instruments were developed and validated using undergraduate psychology students in the USA.

Methods: In this study, our aims were to first of all, assess the construct validity of both questionnaires using a cohort of Australian pharmacy students and, subsequently, to test the generalizability and replicability of these tools …