Pharmacy and Pharmaceutical Sciences Commons^™

Development Of A Partnership For International Rural Advanced Pharmacy Practice Experiences, Emily K. Flores, Linsey A. Courtney

International Journal of Health Sciences Education

Objective. To design a faculty-guided international elective Advanced Pharmacy Practice Expereince (APPE) in partnership with a medical relief organization. To expose students to pharmacy-related opportunities in non-traditional settings focused on an indigent population, while obtaining a global perspective on healthcare.

Methods. The College of Pharmacy partnered with an international medical relief organization utilizing their resources for trip planning and in-country logistics to provide a framework for a pharmacy student rotation. The international trip is a portion of the calendar month rotation, while the balance is faculty-guided discussion groups, involvement in formulary planning, developing educational materials, and local medical relief work. …

An Interprofessional Falls Assessment Clinic Model To Develop Collaborative Team Skills Among Health Professional Students, Tracey Vause-Earland, Ms, Otr/L, Leigh Ann Hewston, Pt, Med, Cecilia Borden, Edd, Msn, Brooke Salzman, Md, Emily Hajjar, Pharmd, Ellen Furman, Msw, Christine Hsieh, Md, Susan Parks, Md

Department of Occupational Therapy Posters and Presentations

BACKGROUND

• Older adults are at increased risk for falls and fall related injuries, leading to loss of independence, disability, and increased mortality.
• Preventing injury and falls is a national Healthy People 2010 objective. However, physicians and other health professionals frequently fail to incorporate known evidence into usual care. Screening for falls is not consistently performed as an essential assessment in older adults by primary care providers.
• Multidisciplinary assessment can be an important component in preventing falls in community dwelling adults.
• In new practice models, such as the Chronic Care Model, there is an emphasis on interdisciplinary collaboration, however health professions …

Interaction Of Apobec3a With Dna Assessed By Atomic Force Microscopy., Luda S. Shlyakhtenko, Alexander J. Lushnikov, Ming Li, Reuben S. Harris, Yuri L. Lyubchenko

Journal Articles: Pharmaceutical Sciences

The APOBEC3 family of DNA cytosine deaminases functions to block the spread of endogenous retroelements and retroviruses including HIV-1. Potency varies among family members depending on the type of parasitic substrate. APOBEC3A (A3A) is unique among the human enzymes in that it is expressed predominantly in myeloid lineage cell types, it is strongly induced by innate immune agonists such as type 1 interferon, and it has the capacity to accommodate both normal and 5-methyl cytosine nucleobases. Here we apply atomic force microscopy (AFM) to characterize the interaction between A3A and single- and double-stranded DNA using a hybrid DNA approach in …

Counterfeiting: A Challenge To Forensic Science, The Criminal Justice System, And Its Impact On Pharmaceutical Innovation, Pauline Elizabeth Leary

Dissertations, Theses, and Capstone Projects

Counterfeit drugs threaten public health and present unique and complex challenges to the criminal justice system and the field of forensic science. Theft of intellectual property in the pharmaceutical industry has caused sickness and death, and it is necessary that the perpetrators of these crimes are brought to justice. In some cases, threats to health and safety are short term; in others they are long term. This research describes these threats in detail.

The problem is complex, and there are many important factors that need to be considered to successfully address the problem. Public-health challenges, drug-development challenges, legal challenges, issues …

The Antimalarial Activity Of Pl74: A Pyridine-Based Drug Candidate, Cheryl Anne Hodson Shirley

Dissertations and Theses

In spite of great effort aimed at eradication, the malaria epidemic still claims over 600,000 lives each year, and 50% of the world is at risk of contracting the disease. The most deadly form of malaria is caused by Plasmodium falciparum, which is spread from human to human via the female Anopheles mosquito. P. falciparum's lifecycle, which includes both sexual and asexual reproduction, facilitates rapid evolution in response to drug pressure, resulting in the emergence of resistant strains against every antimalarial medication that has been deployed. There is a great need for new antimalarial drugs.

Chloroquine (CQ), an aminoquinoline …

Finding Of Widespread Viral And Bacterial Revolution Dsdna Translocation Motors Distinct From Rotation Motors By Channel Chirality And Size, Gian Marco De-Donatis, Zhengyi Zhao, Shaoying Wang, Lisa P. Huang, Chad T. Schwartz, Oleg V. Tsodikov, Hui Zhang, Farzin Haque, Peixuan Guo

Nanobiotechnology Center Faculty Publications

BACKGROUND: Double-stranded DNA translocation is ubiquitous in living systems. Cell mitosis, bacterial binary fission, DNA replication or repair, homologous recombination, Holliday junction resolution, viral genome packaging and cell entry all involve biomotor-driven dsDNA translocation. Previously, biomotors have been primarily classified into linear and rotational motors. We recently discovered a third class of dsDNA translocation motors in Phi29 utilizing revolution mechanism without rotation. Analogically, the Earth rotates around its own axis every 24 hours, but revolves around the Sun every 365 days.

RESULTS: Single-channel DNA translocation conductance assay combined with structure inspections of motor channels on bacteriophages P22, SPP1, HK97, T7, …

Biophysical Characterization Of The First Four Metal-Binding Domains Of Human Wilson Disease Protein, Alia V.H. Hinz

Dissertations

Wilson disease protein (WLNP) is a P_1b-type ATPase crucial for maintaining copper homeostasis in humans. Mutations in this protein result in the autosomal recessive disorder Wilson disease, a condition characterized by copper accumulation in the liver and brain. WLNP provides copper for incorporation into cuproproteins and exports excess copper into the bile for excretion. There are six metal-binding domains (MBDs) in WLNP, found within the first 650 amino acids of this 1,465 amino acid protein. Though each MBD has a different amino acid sequence, all MBDs possess a similar ferredoxin fold with a conserved hydrophobic core and a …

Commencement Program 2014, Loma Linda University

Commencement Programs

CONTENTS

1 | Message from the President

3 | 2014 Events of Commencement

5 | The Academic Procession

7 | Significance of Academic Regalia

9 | The Good Samaritan

10 | University History Highlights

12 | Loma Linda University Song - "Healing Love"

13 | The Speakers

24 | The University Honorees

40 | The School Honorees

64 | The Programs

• School of Medicine, 65
• School of Pharmacy, 87
• School of Dentistry, 95
• School of Behavioral Health and School of Religion, 114
• School of Nursing, 126
• School of Public Health, 138
• School of Allied Health Professions - Physical Therapy, 156 …

Hydrodynamic Cfd Modeling Of A Pharmaceutical Reactor Vessel Provided With A Retreat-Blade Impeller Under Different Baffling Conditions, Christopher G. Foehner

Theses

In the pharmaceutical industry, glass-lined reactors and vessels are often utilized to carry out a variety of different unit operations. Within these systems, both the vessel and impellers are typically glass-lined in order to provide superior corrosion resistance, prevent product contamination, and enhance cleanability. This approach, in turn, often requires the use of different, and sometimes sub-optimal, baffling conditions, which affect the hydrodynamics of the vessels and the reactor performance.

Computational Fluid Dynamics (CFD) is a computational tool that employs numerical methods and algorithms to discretize and numerically solve partial differential equations (PDEs) representing mass, energy, and momentum conservation equations …

Assessment Of A Marine Polysaccharide For Use As Excipient In Pharmaceutical Hot-Melt Extrusion, Qing Ye

Theses

Pharmaceutical Hot Melt Extrusion (HME) is currently investigated by both industry and academia as a method for manufacturing solid oral dosages with improved bioavailability of poorly-water soluble active pharmaceutical ingredients (APIs) and control drug release of water-soluble APIs. Although HME is traditionally utilizing synthetic polymers to produce such dosages, biopolymers constantly gain ground by virtue of renewability, biocompatibility and in some cases biodegradability. In this work, the possibility of using Keltone, a marine polysaccharide derived from brown seaweed, as a polymeric excipient for pharmaceutical HME is explored. Keltone is insoluble in acidic pH and soluble in basic pH, therefore making …

Dispersion And Dissolution Kinetics Of Api Particles In Pharmaceutical Hot Melt Extrusion, Wang Zhan

Theses

Pharmaceutical Hot Melt Extrusion (HME) is essentially a special case of polymer compounding. The elementary steps involved in traditional plastics melt processing are handling of particulates, melting, dispersive and distributive mixing, devolatilization and stripping, and finally pressurization and pumping. However, for pharmaceutical HME, the dissolution of the API (Active Pharmaceutical Ingredient) is an additional and very important elementary step, along with the melting of the polymeric excipient that precedes it, and mixing which accelerates the dissolution process. A major concern in pharmaceutical HME is the thermal degradation of the API. To avoid overexposure of API to heat while ensuring complete …

Experimental Determination Of The Mixing Requirements For Solid Suspension In Pharmaceutical Stirred Tank Reactors, Anqi Zhou

Theses

Glass and glass-lined, stirred-tank reactors are of significant importance in the pharmaceutical and related industries. Because of fabrication issues, a retreat blade impeller (RBI) with a low impeller clearance off the tank bottom is commonly used in glass-lined reactors, typically combined with a single baffle (providing only partial baffling conditions) mounted from the top of the reactor. In addition, these reactors are often provided with a torispherical bottom. Other configurations are also used, including full baffling or no baffles at all, hemispherical bottoms, and different impeller types. Despite their common use, some of the most important mixing characteristics of this …

Structural Similarity Between Β3-Peptides Synthesized From Β3-Homo-Amino Acids Or L-Aspartic Acid Monomers, Sahar Ahmed, Tara Sprules, Kamaljit Kaur

Pharmacy Faculty Articles and Research

Formation of stable secondary structures by oligomers that mimic natural peptides is a key asset for enhanced biological response. Here we show that oligomeric β³‐hexapeptides synthesized from l‐aspartic acid monomers (β³‐peptides 1, 5a, and 6) or homologated β³‐amino acids (β³‐peptide 2), fold into similar stable 14‐helical secondary structures in solution, except that the former form right‐handed 14‐helix and the later form left‐handed 14‐helix. β³‐Peptides from l‐Asp monomers contain an additional amide bond in the side chains that provides opportunities for more hydrogen bonding. However, based on the …

Einstein's Medication Reach Program Enhances Patient Care, Deborah Hauser Rph, Mha

Population Health Matters (Formerly Health Policy Newsletter)

No abstract provided.

Design, Synthesis And Biological Evaluation Of Novel Compounds With Cns-Activity Targeting Cannabinoid And Biogenic Amine Receptors, Alexander M. Sherwood

LSU New Orleans Theses and Dissertations

This work seeks to contribute to the discipline of neuropharmacology by way of structure activity relationship from the standpoint of an organic chemist. More specifically, we sought to develop robust synthetic methodology able to efficiently produce an array of compounds for the purpose of systematic evaluation of their interaction with specific sights within the central nervous system (CNS) in order to better understand the mind and to develop drugs that may have beneficial effects on neurological function.

The focus of these studies has been toward the development of novel molecules, using a structure-activity relationship approach, that exhibit binding affinity at …

A Transgender Health Care Panel Discussion In A Required Diversity Course, Amy L. Parkhill, Jennifer Mathews, Scott Fearing, Jeanne Gainsburg

Pharmacy Faculty/Staff Publications

OBJECTIVES: To examine the impact of a panel discussion on transgender health care on first-year (P1) pharmacy students' knowledge and understanding of transgender experiences in an Introduction to Diversity course.

DESIGN: The panel consisted of both transgender males and females. After panelists shared their healthcare experiences, students asked them questions in a moderated setting. Students completed evaluations on the presentation and learning outcomes. They also wrote a self-reflection paper on the experience.

ASSESSMENT: Ninety-one percent of students agreed that they could describe methods for showing respect to a transgender patient and 91.0% evaluated the usefulness of the presentation to be …

Retrotransposon Alu Is Enriched In The Epichromatin Of Hl-60 Cells, Ada L. Olins, Naveed Ishaque, Sasithorn Chotewutmontri, Jörg Langowski, Donald E. Olins

Pharmaceutical Sciences Faculty Publications

Epichromatin, the surface of chromatin facing the nuclear envelope in an interphase nucleus, reveals a “rim” staining pattern with specific mouse monoclonal antibodies against histone H2A/H2B/DNA and phosphatidylserine epitopes. Employing a modified ChIP-Seq procedure on undifferentiated and differentiated human leukemic (HL-60/S4) cells, >95% of assembled epichromatin regions overlapped with Alu retrotransposons. They also exhibited enrichment of the AluS subfamily and of Alu oligomers. Furthermore, mapping epichromatin regions to the human chromosomes revealed highly similar localization patterns in the various cell states and with the different antibodies. Comparisons with available epigenetic databases suggested that epichromatin is neither “classical” heterochromatin nor highly …

Household Reporting Of Childhood Respiratory Health And Air Pollution In Rural Alaska Native Communities, Desirae N. Ware, Johnnye Lewis, Scarlett Hopkins, Bert Boyer, Luke Montrose, Curis W. Noonan, Erin O. Semmens, Tony J. Ward

Biomedical and Pharmaceutical Sciences Faculty Publications

Background. Air pollution is an important contributor to respiratory disease in children.

Objective. To examine associations between household reporting of childhood respiratory conditions and household characteristics related to air pollution in Alaska Native communities.

Design. In-home surveys were administered in 2 rural regions of Alaska. The 12-month prevalence of respiratory conditions was summarized by region and age. Odds ratios (ORs) were calculated to describe associations between respiratory health and household and air quality characteristics.

Results. Household-reported respiratory health data were collected for 561 children in 328 households. In 1 region, 33.6% of children aged/or bronchitis. Children with these conditions …

Chemical Profiling And Biological Activity Of Two Tunicate-Associated Marine Bacteria, Lyubina Yankova

Honors Scholar Theses

Marine natural products have recently been an increasingly abundant source of novel antibiotics. Given that there is an increasing resistance to current drug therapies, finding new sources such as marine natural products is essential. Tunicate-associated marine bacteria can be a significant source of antibacterial compounds. Two tunicates of the species Eudistoma were collected from Portobelo National Park on the Salmedina Reef of Panama in the Caribbean Sea. Bacteria associated with the tunicate were isolated, cultured, extracted, and fractionated. Fractions were tested against an array of clinically relevant bacterial pathogens in the BioMAP assay. Two fractions MB0086E and MB0088E demonstrated activity …

Use Of Parthenolide Derivatives As Antileukemic And Cytotoxic Agents, Peter A. Crooks, Craig T. Jordan, Xiaochen Wei

Pharmaceutical Sciences Faculty Patents

To read this abstract, please download this patent.

Nanotoxicity In Cells Of The Immune System, Jonathan J. Pelc

Science Scholars

Nanoparticles (NPs) provide a new medical approach to drug therapy. As with every new approach, safety precautions need to be taken, and the immediate and long-term effects for many NPs are still unclear. When administering a medical treatment into the human body, the first issue that needs to be addressed is host detection of the medicine and inflammation as a possible result of the treatment. If a new NP treatment causes inflammation before it releases its medicine, that treatment may be ineffective, even damaging to the patient. Small metallic and organic particles have been shown to elicit an inflammatory responses …

A Systematic Column Performance Comparison For The Confirmation Of Opioids Used In Pain Management By Lc-Ms, Derek Stallard

Undergraduate Honors Theses

In this study, three different chromatographic column chemistries (C18, Pentafluorophenyl (PFP), Hydrophilic Interaction Chromatography (HILIC)) were compared under optimal conditions to determine which stationary performed best in the separation and detection of a mixture of opioids using LC-MS. Furthermore, these stationary phases were examined in three different column technologies – traditional silica, porous shell, and porous polymer (PRP). The PRP column had the best peak shape for all 13 opioids and dominated for later-eluting compounds. In terms of column reproducibility, the Hamilton C18 column had the lowest %RSD values. The Kinetex HILIC produced the most theoretical plates and best resolution …

Preventive Effect Of Non-Mitogenic Acidic Fibroblast Growth Factor On Diabetes-Induced Testicular Cell Death., Melissa Skibba 1990-

Electronic Theses and Dissertations

Fibroblast growth factor (FGF)-1 was found to protect the heart from oxidative damage, but clinically its long-term use was restricted for its undesirable proliferating activity on cells. Thus a cluster of amino acids responsible for the proliferation were deleted in the native FGF-1 to create a non-mitogenic FGF-1 (nmFGF-1). To assess whether nmFGF-1 protects male germ cells from diabetes-induced apoptotic death, the study employed a murine model of diabetes using multiple low-doses of streptozotocin, followed by nmFGF-1 treatment for 6 months. Diabetic mice showed a decrease in testicular weight and an increase in apoptotic cell death. Treatment with nmFGF-1 alleviated …

The Role Of Pesticides In Non-Alcoholic Fatty Liver Disease (Nafld)., Laila Al-Eryani 1986-

Electronic Theses and Dissertations

NAFLD, the most common form of liver disease worldwide, is caused by various factors including industrial chemicals and pesticides exposure. Annually, 5.2 billion pounds of pesticides are used worldwide and can contribute to liver disease, but their role is modestly studied. We hypothesize that pesticides contaminating food supply can worsen diet-induced steatosis via xenobiotic receptor activation. Two human and two rodent databases were utilized and 85% of the 330 chemicals identified associated with NAFLD were pesticides. Eight were selected for evaluating hepatic receptor activation in vitro. The majority including DDT activated hPXR/CAR and mPXR. DDT (100 mg/kg) was studied in …

Neurodegeneration-Associated Instability Of Ribosomal Dna., Justin Lauren Hallgren 1981-

Electronic Theses and Dissertations

Homologous recombination-mediated instability of the repetitively organized ribosomal DNA has been proposed as a mediator of cell senescence in yeast triggering the DNA damage response. High individual variability in the content of human ribosomal DNA suggests that this genomic region remained relatively unstable throughout evolution. Therefore, quantitative real time PCR was used to determine the genomic content of ribosomal DNA in post mortem samples of parietal cortex from 14 young and 9 elderly individuals with no diagnosis of a chronic neurodegenerative/neurological disease. In addition, ribosomal DNA content in that brain region was compared between 10 age-matched control individuals and 10 …

Big Pharma And Big Medicine In The Global Environment, Anne E. Figert, Susan E. Bell

Sociology: Faculty Publications and Other Works

In previous work we argued that sociologists need to expand our thinking about pharmaceuticalization, the process of understanding and/or treating social, behavioral, or bodily conditions with pharmaceuticals. The majority of sociological scholarship has investigated pharmaceuticalization as a primarily Western process and conceptualized it in modern terms (Bell and Figert 2010, 2012a, 2012b). In our view, the work of anthropologists and science and technology studies (STS) scholars who decenter the West as the starting point for research opens up new avenues for understanding the global dynamics of pharmaceuticalization. We have also argued in favor of adopting a postmodern theoretical lens which …

Design Of A Problem-Based Learning Pain And Palliative Care Elective Course, Katherine Juba, Bernard P. Ricca

Pharmacy Faculty/Staff Publications

Objective

To implement and evaluate a problem-based learning (PBL) pain and palliative care elective course to develop studentsʼ pain and symptom management pharmacotherapy knowledge, clinical reasoning process, and self-directed learning skills.

Methods

Each week students received a patient case to independently develop an assessment and plan for each pain and symptom management problem. During class the students discussed their findings within small groups in preparation for a large-group discussion with the instructor. Studentsʼ course grades were based on weekly pre-class case preparation, individual case studies, and self-reflection questions. To assess knowledge gained over the semester a free-response pre- and post-course …

Analysis Of Ligand Bias In Functional Studies Involving The Allosteric Modulation Of G Protein- Coupled Receptors, Frederick J. Ehlert, Michael T. Griffin

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Introduction

The affinity constants of a ligand for active and inactive states of a receptor ultimately determine its capacity to activate downstream signaling events. In this report, we describe a reverse-engineering strategy for estimating these microscopic constants.

Methods

Our approach involves analyzing responses measured downstream in the signaling pathway of a G protein-coupled receptor under conditions of allosteric modulation and reduced receptor expression or partial receptor inactivation. The analysis also yields estimates of the isomerization constant of the unoccupied receptor, the sensitivity constant of the signaling pathway, and the more empirical parameters of the receptor population including the observed affinities …

Development Of A Novel Vaccine Adjuvant System Utilizing An In Situ Implant System To Modified Release, Qiuye Zhang

Theses and Dissertations (ETD)

Pulsatile release formulations for single dose vaccines have been studied for many years because of the advantages that they may provide to vaccine administration with a single dose instead of prime and booster shots.

The aim of this work is to develop novel formulations based on an In Situ Implant (ISI) systems to provide a modified vaccine release and altered immune response, which could act as a booster administration. This type of system was selected because ISI systems are used for long acting administration of various drugs and ease of administration. A typical ISI system is comprised of hydrophilic organic …

A Survey Of Antimicrobial Stewardship Practices In The Western United States: Successes And Challenges, Gayle Louise Allenback

UNLV Theses, Dissertations, Professional Papers, and Capstones

Antibiotics are one of the most important developments in medicine, and their ability to prevent and control infections has had a major impact in clinical medicine. However, the past three decades have shown an increase in multidrug-resistant organisms (MDROs) in both hospital patients and in the community, decreasing our ability to successfully control infection. Complicating the depletion of effective antimicrobials is the fact that, in the last 10 years, there has also been a decrease in the development of new antibacterial agents. Resistant infections have resulted in increased morbidity and mortality, with a consequential increase in healthcare costs. The utilization …