Medicine and Health Sciences Commons^™

Antidepressant Effects Of The Nts1 Agonist Pd149163 In The Forced Swim Test, Lawrence Carey Iv

All NMU Master's Theses

Neurotensin is a neuropeptide that influences monoaminergic neurotransmission in areas of the brain involved in the pathophysiology of depression. The forced swim test is a commonly used screening model for putative antidepressant medications. Drugs that have antidepressant effects in humans reliably decrease the time animals spend in an immobile posture in the forced swim test without increasing general locomotor activity as measured in an open field test. The present study sought to examine the effects of the neurotensin NTS₁ receptor agonist PD149163 and the tricyclic antidepressant drug imipramine on immobility in the forced swim test and on locomotor activity …

Persistent Hepatic Structural Alterations Following Nanoceria Vascular Infusion In The Rat, Michael T. Tseng, Qiang Fu, Khoua Lor, G. Rafael Fernandez-Botran, Zhong-Bin Deng, Uschi M. Graham, D. Allan Butterfield, Eric A. Grulke, Robert A. Yokel

Chemistry Faculty Publications

Understanding the long-term effects and possible toxicity of nanoceria, a widely utilized commercial metal oxide, is of particular importance as it is poised for development as a therapeutic agent based on its autocatalytic redox behavior. We show here evidence of acute and subacute adverse hepatic responses, after a single infusion of an aqueous dispersion of 85 mg/kg, 30 nm nanoceria into Sprague Dawley rats. Light and electron microscopic evidence of avid uptake of nanoceria by Kupffer cells was detected as early as 1 hr after infusion. Biopersistent nanoceria stimulated cluster of differentiation 3⁺ lymphocyte proliferation that intermingled with nanoceria-containing …

Radiation-Induced Genomic Instability And Line-1 Hypomethylation In Radiographers, Yoon Hee Cho

University Grant Program Reports

Genomic instability is an important factor in cancer induced by ionizing radiation. Global DNA hypomethylation has been recently proposed as a potential biomarker for cancer risk through genomic instability. However the association between low-dose ionizing radiation exposure and DNA methylation changes is unclear. This study aimed to understand the epigenetic mechanisms associated with low-level radiation exposure and radiation-induced genomic instability (RIGI) among industrial radiographers.

Production Of Recombinant Human Coagulation Factor Ix By Transgenic Pig, Weijie Xu

Department of Chemical and Biomolecular Engineering: Dissertations, Theses, and Student Research

Hemophilia B is the congenital bleeding disorder caused by deficiency in functional coagulation factor IX (FIX) and about 28,000 patients worldwide in 2012. And current treatment is restricted to protein-replacement therapy, which required FIX concentrates for patients’ life-time. Approximately 1 billion units FIX were consumed in 2012. However, still about 70-80% patients, mostly in developing countries, received inadequate or no treatment because of the unavailable and/or unaffordable FIX concentrates. Considering safety reasons, e.g. transmission of blood-borne diseases, the recombinant human FIX (rFIX) is recommended other than the plasma-derived FIX. However, only one rFIX is currently available on the market. The …

Expanding The Role Of Pharmacology Tutors Through The Use Of Online Quizzes, Melinda E. Lull, Nicole E. Moore, Matthew Stryker, Jennifer Mathews

Pharmacy Faculty/Staff Publications

Objectives: Pharmacology tutors have been available each semester for the past two years, but have been under-utilized by the student population. The primary objective of this study was to use innovative methods to increase the use of tutors in pharmacology courses.

The Use Of Student Development Workshops To Supplement The Traditional Pharmacy Curriculum, Melinda E. Lull, Jennifer Mathews

Pharmacy Faculty/Staff Publications

Objectives: Preparing students to be successful in the classroom and as practitioners requires more than didactic education. The objectives of this study were to develop and assess a series of student development workshops aimed at addressing supplementary professional and academic needs of pharmacy students.

Enhancing Ambulatory Care Appes By Incorporating Patient-Centered Medical Home Principles, Nabila Ahmed-Sarwar, Angela Nagel

Pharmacy Faculty/Staff Publications

Objective: Incorporation of various clinical activities during ambulatory care APPEs to achieve exposure to the five principals of a patient centered medical home (PCMH) provide Pharm.D. Candidates at the Wegmans School of Pharmacy with a strong foundation for a future practice in patient centered care.

Methods: The APPE is designed to engage students in activities involving the five principals of a PCMH practice. Students that are assigned to complete their Ambulatory Care APPE at one of two Level 3 National Committee for Quality Assurance (NCQA) certified PCMH Family Medicine Residency Training Practices are directly involved in engaging patients in decision …

Neuroinflammation And Neurodegeneration In Adult Rat Brain From Binge Ethanol Exposure: Abrogation By Docosahexaenoic Acid, Nuzhath Tajuddin, Kwan-Hoon Moon, Simon Alex Marshall, Kimberly Nixon, Edward J. Neafsey, Hee-Yong Kim, Michael A. Collins

Pharmaceutical Sciences Faculty Publications

Evidence that brain edema and aquaporin-4 (AQP4) water channels have roles in experimental binge ethanol-induced neurodegeneration has stimulated interest in swelling/edema-linked neuroinflammatory pathways leading to oxidative stress. We report here that neurotoxic binge ethanol exposure produces comparable significant effects in vivo and in vitro on adult rat brain levels of AQP4 as well as neuroinflammation-linked enzymes: key phospholipase A2 (PLA2) family members and poly (ADP-ribose) polymerase-1 (PARP-1). In adult male rats, repetitive ethanol intoxication (3 gavages/d for 4 d, ∼ 9 g/kg/d, achieving blood ethanol levels ∼ 375 mg/dl; "Majchrowicz" model) significantly increased AQP4, Ca+2-dependent PLA2 GIVA (cPLA2), phospho-cPLA2 GIVA …

To Vaccinate Or Not Vaccinate, Brian Knoske, Samantha Morrison, Rodney Richmond

Faculty Research ​and Publications

No abstract provided.

In Vitro Metabolic Stability Study Of New Cyclen Based Antimalarial Drug Leads Using Rp-Hplc And Lc-Ms/Ms, Apoorva V. Rudraraju, Mohammad F. Hossain, Anjuli Shrestha, Prince N.A. Amoyaw, Babu L. Tekwani, M. O. Faruk Khan

Pharmaceutical Science and Research

Metabolic stability of the new antimalarial drug leads is determined using Human Liver Microsome (HLM) and specific cytochrome P450 enzyme (CYP2C8) taking the clinically used antimalarial drug chloroquine as a positive control. Experiment is done using standard methods. All the assays were conducted in 0.5 M phosphate buffer at pH 7.4. In general the metabolic reaction was initiated by adding 1 mM NADPH and 0.5 mg of enzyme. Incubations were done with time frequency of 0 hr, 1 hr, and 2 hrs at 37°C and the reactions were terminated by adding acetonitrile in the equal amounts of the assay mixture …

The College Of Pharmacy, South Dakota State University

Jackrabbits Script and Scope (Formerly called College of Pharmacy and Allied Health Professions Magazine)

[Page] 2 Student Organizations Throughout the history of the college, student organizations have played a strong part in what the college has become.
[Page] 8 Academic and athletic success Numerous students participate as members of the Jackrabbits’ athletics teams.
[Page] 10 Relationships matter Johns Hopkins researcher works with State on breast cancer and delivers second annual Francis Miller Lecture.
[Page] 12 Celebration of Excellence By playing a prominent role in interprofessional education, Debra Farver is named the college’s outstanding scholar.
[Page] 14 Pharmacist of the Year Associate professor Tadd Hellwig honored by South Dakota Society of Health-System Pharmacists.
[Page] 15 …

Transgender Patients: Communication Pearls For Pharmacists, Emmanuelle Schwartzmann, Thomas Kleyn

Pharmacy Faculty Articles and Research

Understanding the unique communication needs of transgender patients is critical in order to minimize health disparities and patient barriers to care. As this population gains more social and political acceptance, pharmacists must be equipped to provide medical acceptance through knowledge of how to appropriately communicate with these patients through active listening, empathy, and sensitivity, while maintaining a high standard of respect and privacy.

A Filtration System That Greatly Reduces Aluminum In Calcium Gluconate Injection, Usp Used To Prepare Parenteral Nutrition Solutions, Robert A. Yokel, Wesley R. Harris, Christopher D. Spilling, Vasiliy P. Abramov, Jason M. Lone, Robert J. Kuhn

Pharmaceutical Sciences Faculty Publications

OBJECTIVE: The study objective was to reduce aluminum (Al) in Calcium Gluconate Injection, US Pharmacopeia (USP) used in the preparation of parenteral nutrition (PN) solutions.

METHODS: A flow-through filter containing an immobilized chelator that complexes Al from Calcium Gluconate Injection, USP as it flows through the filter was designed, refined by design modifications, and extensively tested. When a small-volume parenteral vial containing 100 mL of Calcium Gluconate Injection, USP is connected on the inlet side of the filter, and the outlet side is connected to an evacuated receiving vial, the filtered solution is drawn into the receiving vial. This constitutes …

Posaconazole Tablet Pharmacokinetics: Lack Of Effect Of Concomitant Medications Altering Gastric Ph And Gastric Motility In Healthy Subjects., Walter K. Kraft, Peter S. Chang, Marlou L P S Van Iersel, Hetty Waskin, Gopal Krishna, Wendy M Kersemaekers

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Posaconazole oral suspension is an extended-spectrum triazole that should be taken with food to maximize absorption. A new posaconazole tablet formulation has demonstrated improved bioavailability over the oral suspension in healthy adults in a fasting state. This study evaluated the effects of concomitant medications altering gastric pH (antacid, ranitidine, and esomeprazole) and gastric motility (metoclopramide) on the pharmacokinetics of posaconazole tablets. This was a prospective open-label 5-way crossover study in 20 healthy volunteers. In each treatment period, a single 400-mg dose (4 100-mg tablets) of posaconazole was administered alone or with 20 ml antacid (2 g of aluminum hydroxide and …

Pharmacy Law Brief: The Federal False Claims Act, Joseph L. Fink Iii

Pharmacy Practice and Science Faculty Publications

No abstract provided.

A Simple High Performance Liquid Chromatography Method For Determination Of Rebamipide In Rat Urine, Dustin L. Cooper, Sam Harirforoosh

Pharmacy Faculty Articles and Research

Rebamipide is a mucoprotective agent commonly used to prevent nonsteriodal anti-inflammatory drug-induced gastrointenstinal side effects [1]. Human plasma and urine analysis of rebamipide utilizing high performance liquid chromatography (HPLC) have been reported [2]. Recently, we reported on the plasma levels of rebamipide in presense or absence of celecoxib or diclofenac in rats [3] using a modified HPLC method of detection developed by Jeoung et al. [4]. To tailor the method towards use in urinary rebamipide extraction and analysis, the following modifications were made:

• To compensate for high concentrations of rebamipide found in urine, a new rebamipide stock solution was prepared …

Neonatal Abstinence Syndrome In Methadone Exposed Infants: Role Of Genetic Variability, Andrea L. Fielder, J. K. Coller, M. R. Hutchinson, Ross R. Haslam, Nona Lu, Susan C. Adeniyi-Jones, Michelle Ehrlich, Walter K. Kraft

Department of Pharmacology and Experimental Therapeutics Posters

Poster presented at: CPDD Scientific Meeting, San Juan, PR.

Aims: NAS incidence & severity in infants exposed to methadone during gestation is independent of maternal methadone dose. The incidence & severity of NAS could be in part due to genetic variability of key genetic loci related to opioid response; the interleukin-1beta (IL-1B) & mu opioid receptor (OPRM1) genes. This study aimed to investigate the impact of genetic variability in IL-1B -31 or OPRM1 A118G on NAS incidence (treatment required) & severity (dose of morphine).

Methods: This pilot study collected cheek cells from 71 methadone exposed infants; 46 …

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, …

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 …

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 …

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 …