Pharmacy and Pharmaceutical Sciences Commons^™

Medical Marijuana Legislation: What We Know - And Don't, Linda Simoni-Wastila, Francis B. Palumbo

Journal of Health Care Law and Policy

No abstract provided.

Preclinical Development Of Phytocannabinoid- And Endocannabinoid- Based Pharmacotherapies For The Treatment Of Ethanol-Induced Neurodegeneration, Daniel J. Liput

Theses and Dissertations--Pharmacy

Excessive ethanol consumption, characteristic of alcohol use disorders (AUDs), is associated with widespread neurodegeneration and cognitive and behavioral impairments that may contribute to the chronic and relapsing nature of alcoholism. Therefore, identifying novel targets that can afford neuroprotection will undoubtedly aid current treatment strategies for AUDs. The cannabinoids have been shown to provide neuroprotection in a variety of preclinical models of neurodegeneration; however minimal data is available regarding the use of cannabinoid-based pharmacotherapies for treating ethanol-induced neurodegeneration. Therefore, the current dissertation examined the overarching hypothesis: the cannabinoids are a therapeutic strategy to afford neuroprotection in the context of ethanol-induced neurodegeneration. …

Shrinking Drug Costs Without Silencing Pharmaceutical Detailers: Maryland's Options After Sorrell V. Ims Health, Kristina L. Miller

Journal of Health Care Law and Policy

No abstract provided.

The Best Of Both Worlds: Applying Federal Commerce And State Police Powers To Reduce Prescription Drug Abuse, Michael C. Barnes, Gretchen Arndt

Journal of Health Care Law and Policy

No abstract provided.

Implementation Of Three Times Daily Small Volume Parenteral (Svp) Processing Using Lean Methodology, Phuoc Lynsey Le, Pharmd, Dominick Bulone, Pharmd, Akta S. Patel, Pharmd, Bcps, Glenn Oettinger, Pharmd, Bcps, Dennis Delisle, Mhsa, Pmp

Pharmacy Presentations, Posters, and Grand Rounds

Clinical Importance

• Small volume parenteral (SVP) medications are batch-processed once daily at a 900+ bed academic medical center
• Labels are printed 36 hours before medications are due and prepared and delivered for a 24-hour period
• Therapy changes, discontinuations or patient transfers lead to increased rework, missing doses, and ultimately waste
• Lean methodology was originally developed as a production philosophy and quality
• system with an emphasis on problem solving, partnership, and process improvement1-3
• The Lean philosophy emphasizes the continual identification and elimination of waste in order to maximize value1
• Lean has been used in healthcare with great success4-5

Rituximab Treatment For Antibody-Mediated Rejection (Amr) Following Heart And Kidney Transplant, Laura Falconieri, Ba, Pharmd, Cheryl A. Abbas, Pharmd

Pharmacy Presentations, Posters, and Grand Rounds

Background

Antibody Mediated Rejection (AMR)1,2

• Rejection that occurs due to antibodies against donor-specific antigen (DSA)

– Antibodies activate complement system

– Leads to cell death and tissue necrosis

• Risk Factors

– Pregnancy

– Blood transfusions

– Prior transplantation

• Types of AMR

– Hyperacute

• Occurs within minutes of graft transplantation causing death of the graft

• Due to pre-formed antibodies present in high titers

• Rarely occurs now due to universal cross-matching

– Acute

• Occurs within a few days of transplantation causing graft dysfunction

• Due to pre-formed antibodies or antibodies that develop de novo after …

Use Of Apheresis And Insulin For Hypertriglyceridemia-Induced Pancreatitis And Diabetic Ketoacidosis, Drew Kirk, Pharmd, Cara Mcdaniel, Pharmd, Bcps, Rohit A. Moghe, Pharmd, Msph, Cde

Pharmacy Presentations, Posters, and Grand Rounds

CLINICAL RELEVANCE

• Acute pancreatitis (AP) is a common gastrointestinal disease that may result in multiple organ failure and death¹

– Gallstones & alcohol are the most common causes of AP¹

– Hypertriglyceridemia (HTG) causes 1-4% of cases, and should be suspected if triglycerides (TG) are > 1,000 mg/dL in the absence of gallstones or history of significant alcohol use¹

– Clinical management of hypertriglyceridemia-induced pancreatitis (HTGP) is based primarily on anecdotal evidence and case reports

• Concurrent diabetic ketoacidosis (DKA) and AP have been described in the literature

– DKA may be a risk factor for AP, but it …

Increased Levels Of Plasma Soluble Sema4d In Patients With Heart Failure., Qiongyu Lu, Ningzheng Dong, Qi Wang, Wenxiu Yi, Yuxin Wang, Shengjie Zhang, Haibo Gu, Xin Zhao, Xiaorong Tang, Boquan Jin, Qingyu Wu, Lawrence F Brass, Li Zhu

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Semaphorin 4D (Sema4D/CD100) is a 150-kDa transmembrane glycoprotein expressed by platelets and T-cells. When these cells are activated, Sema4D is cleaved proteolytically, generating a biologically active 120-kDa fragment (soluble Sema4D) capable of targeting receptors on platelets, B-cells, endothelial cells and tumor cells. However, its plasma levels and significance in heart failure (HF) have not been reported. In this study, we established an ELISA and detected soluble Sema4D in human plasma. In healthy controls, plasma Sema4D levels were higher in men than women (5.15±3.30 ng/mL, n = 63, vs. 4.19±2.39 ng/mL, n = 63, P

Investigating Key Post-Pks Enzymes From Gilvocarcin Biosynthetic Pathway, Nidhi Tibrewal

Theses and Dissertations--Pharmacy

Gilvocarcin V (GV) belongs to the angucycline class of antibiotics that possesses remarkable anticancer and antibacterial activities with low toxicity. Gilvocarcin exhibits its light induced anticancer activity by mediating crosslinking between DNA and histone H3. When photo-activated by near-UV light, the C8 vinyl group forms a [2+2] cycloadduct with thymine residues of double stranded DNA. _D-fucofuranose is considered essential for histone H3 interactions. However, the poor water solubility has rendered it difficult to develop gilvocarcin as a drug. We aim to design novel gilvocarcin analogues with improved pharmaceutical properties through chemo-enzymatic synthesis and mutasynthesis. Previous studies have characterized many …

Ultrasonication Assisted Layer-By-Layer Technology For The Preparation Of Multi-Functional Anticancer Drugs Paclitaxel And Lapatinib, Xingcai Zhang

Doctoral Dissertations

In this dissertation, ultrasonication assisted Layer-by-Layer (LbL) technology for the preparation of multifunctional poorly water-soluble anticancer drug nanoparticles, paclitaxel and lapatinib, has been developed. Many FDA approved drugs are very low soluble in water; therefore, it is very difficult to load and control their release and targeting efficiently, which greatly confines their application. The development of this method will pave the way for the development and application of those low soluble anticancer drugs.

In the first part of this dissertation, the first approach for powerful ultrasonication, the top-down approach (sonicating bulk drug crystals in polyelectrolyte solution), was successfully applied for …

Testosterone Use And Effects, Brandon Mills

Natural Sciences Student Research Presentations

Summarizes the chemical make-up, medical applications and side effects for the steroidal hormone Testosterone. This is a project for the Natural Sciences Poster Session at Parkland College.

Acute Coronary Syndromes: Current Treatment Guidelines And Updates, Bernard Lau, Michael Lee, Thien Tran, Laura Tsu

Pharmacy Faculty Articles and Research

This home-study CPE activity has been developed to educate pharmacists on acute coronary syndrome (ACS) and its medical management.

What Evidence Is Available On Aldosterone Antagonists For Use In Heart Failure With Preserved Ejection Fraction?, Vivian Loo, Laura Tsu

Pharmacy Faculty Articles and Research

This drug information question and answer sheet discusses the use of aldosterone antagonists for use in heart failure with preserved ejection fraction.

Calcium Phosphate Nanoparticles: A Future Therapeutic Platform For The Treatment Of Osteomyelitis?, Tejal A. Dasai, Vuk Uskoković

Pharmacy Faculty Articles and Research

No abstract provided.

Chikungunya Virus Infection Results In Higher And Persistent Viral Replication In Aged Rhesus Macaques Due To Defects In Anti-Viral Immunity, Ilhem Messaoudi, Jennifer Totonchy, Thomas Totonchy, Craig N. Kreklywich, Kristen Haberthur, Laura Springgay, James D. Brien, Michael S. Diamond, Victor R. Defilippis, Daniel N. Streblow

Pharmacy Faculty Articles and Research

Chikungunya virus (CHIKV) is a re-emerging mosquito-borne Alphavirus that causes a clinical disease involving fever, myalgia, nausea and rash. The distinguishing feature of CHIKV infection is the severe debilitating poly-arthralgia that may persist for several months after viral clearance. Since its re-emergence in 2004, CHIKV has spread from the Indian Ocean region to new locations including metropolitan Europe, Japan, and even the United States. The risk of importing CHIKV to new areas of the world is increasing due to high levels of viremia in infected individuals as well as the recent adaptation of the virus to the mosquito species Aedes …

Aberrant Proliferation In Cxcr7+ Endothelial Cells Via Degradation Of The Retinoblastoma Protein, Jennifer Totonchy, Jessica M. Osborn, Sara Botto, Lisa Clepper, Ashlee V. Moses

Pharmacy Faculty Articles and Research

Angiogenesis is a critical factor in the growth and dissemination of solid tumors. Indeed, tumor vasculature is abnormal and contributes to the development and spread of malignancies by creating a hostile microenvironment. The alternative SDF-1/CXCL12 receptor, CXCR7, is frequently and specifically expressed in tumor-associated vessels. In this study, we examine the role of endothelium-expressed CXCR7 in tumor vascular dysfunction by specifically examining the contribution of CXCR7 to endothelial cell (EC) proliferation. We demonstrate that CXCR7 expression is sufficient to drive post-confluent growth in EC cultures. Further, we provide a novel mechanism for CXCR7-mediated proliferation via proteasomal degradation of the tumor …

Corneal Gene Therapy: Basic Science And Translational Perspective, Rajiv R. Mohan, Jason T. Rodier, Ajay Sharma

Pharmacy Faculty Articles and Research

Corneal blindness is the third leading cause of blindness worldwide. Gene therapy is an emerging technology for corneal blindness due to the accessibility and immune-privileged nature of the cornea, ease of vector administration and visual monitoring, and ability to perform frequent noninvasive corneal assessment. Vision restoration by gene therapy is contingent upon vector and mode of therapeutic gene introduction into targeted cells/tissues. Numerous efficacious vectors, delivery techniques, and approaches have evolved in last decade for developing gene-based interventions for corneal diseases. Maximizing the potential benefits of gene therapy requires efficient and sustained therapeutic gene expression in target cells, low toxicity, …

Bmp7 Gene Transfer Via Gold Nanoparticles Into Stroma Inhibits Corneal Fibrosis In Vivo, Ashish Tandon, Ajay Sharma, Jason T. Rodier, Alexander M. Klibanov, Frank G. Rieger, Rajiv R. Mohan

Pharmacy Faculty Articles and Research

This study examined the effects of BMP7 gene transfer on corneal wound healing and fibrosis inhibition in vivo using a rabbit model. Corneal haze in rabbits was produced with the excimer laser performing -9 diopters photorefractive keratectomy. BMP7 gene was introduced into rabbit keratocytes by polyethylimine-conjugated gold nanoparticles (PEI2- GNPs) transfection solution single 5-minute topical application on the eye. Corneal haze and ocular health in live animals was gauged with stereo- and slit-lamp biomicroscopy. The levels of fibrosis [a-smooth muscle actin (aSMA), F-actin and fibronectin], immune reaction (CD11b and F4/80), keratocyte apoptosis (TUNEL), calcification (alizarin red, vonKossa and osteocalcin), and …

Characterization Of Different Hydrophilic Polymers And Their Applicability In Hot Melt Extrusion Technology, Sindhuri Maddineni

Electronic Theses and Dissertations

Research in the pharmaceutical field involves investigation of a new drug, delivery route, a delivery system, a technology to design the delivery system, or a combination thereof. Scientists have explored several delivery routes such as oral, pulmonary, nasal, injection/implant, transdermal/dermal, transmucosal etc. for their potential to transport a variety of small and large drug molecules. In the present research work, oral route, a widely accepted route of administration, for the delivery of products with a major market share, has been considered for the delivery of poorly soluble actives. The use of appropriate carrier matrices (polymers) and excipients help in incorporating …

Effect Of 2-Deoxyglucose On Colorectal Cancer Cell Lines, Alex Olinger, Pratik Muley, Hemachand Tummala

The Journal of Undergraduate Research

The third leading cause of cancer deaths in the U.S. is colon cancer. The major disadvantage of cancer chemotherapy is its non-selective toxicity to healthy cells at the therapeutic doses. A possible target selective for cancer cells is their dependence on glycolysis for cellular energy. 2-deoxyglucose (2-DG) is a glycolytic inhibitor that has been shown to be safe in both animals and humans. The molecular mechanisms for the anticancer effect of 2-DG cannot be explained solely by its glycolytic inhibition. In this manuscript we studied the effect of 2-DG on colon cancer cells and its possible molecular mechanism. Colon cancer …

New Oral Anticoagulants In The Treatment Of Pulmonary Embolism: Efficacy, Bleeding Risk, And Monitoring, Kelly M. Rudd, Elizabeth Phillips

Pharmacy Faculty/Staff Publications

Anticoagulation therapy is mandatory in patients with pulmonary embolism to prevent significant morbidity and mortality. The mainstay of therapy has been vitamin-K antagonist therapy bridged with parenteral anticoagulants. The recent approval of new oral anticoagulants (NOACs: apixaban, dabigatran, and rivaroxaban) has generated significant interest in their role in managing venous thromboembolism, especially pulmonary embolism due to their improved pharmacokinetic and pharmacodynamic profiles, predictable anticoagulant response, and lack of required efficacy monitoring. This paper addresses the available literature, on-going clinical trials, highlights critical points, and discusses potential advantages and disadvantages of the new oral anticoagulants in patients with pulmonary embolism.

The Design, Synthesis, And Biological Evaluation Of Aplysinopsin Analogs As Potential Neuromodulators, Kevin Lewellyn

Electronic Theses and Dissertations

Aplysinopsins are tryptophan-derived natural products that have been isolated from a variety of marine organisms and have been shown to possess a range of biological activities. Initial synthesis of a library of 50 aplysinopsin analogs revealed that of the 12 serotonin receptor subtypes and 34 other CNS receptors, aplysinopsin analogs shoa high affinity for the 5-HT2B and 5-HT2C receptor subtypes, with selectivity for 5-HT2B over 5-HT2C. Bromination at C-4 and C-5 of the indole ring resulted in greater binding affinities, with Ki's as low as 35 nM. In addition, biological evaluation of the MAO-A and MAO-B inhibitory activities of these …

Synthesis Of Natural Product-Based Sphingosine Derivatives, Zarana Daksh Chauhan

Electronic Theses and Dissertations

Marine sponges represent an excellent source of sphingolipids and their metabolites, especially sphingosine-1-phosphate (S1P). S1P plays an important role in cell differentiation, survival, proliferation and the immune response. The enzyme sphingosine kinase (SK) is critical for the phosphorylation of sphingosine to S1P and has been examined as a druggable target for the treatment of hyper-proliferative diseases, inflammation, cancer and other pathological conditions. Natural products that consist of an azetidine ring represents an interesting class of conformationally constrained scaffolds that may serve as effective lead compounds for SK inhibitor development. Hence, the goal of this thesis research was to synthesize natural-product …

Metabolic Stability And Pharmacokinetics In Lead Optimization Of Potential Anti-Psychostimulant Pharmacotherapies, Seshulatha Jamalapuram

Electronic Theses and Dissertations

Drug addiction is a chronic disorder characterized by obsessive and uncontrollable drug-seeking behaviors. It is a major public health problem globally as well as in the United States. Apart from causing severe medical complications it also leads to several socioeconomic problems like healthcare expenditures, lost earnings and increase in drug-related crime. The discovery and development of potential pharmacotherapies to treat cocaine dependence has been a high priority for more than two decades but still there is US-FDA approved medication. This illustrates the need for the development of effective medication to treat cocaine and methamphetamine abuse. Sigma receptors have recently been …

Dual Targeting Ligands Of Sigma Receptors And Dopamine Transporters As Potential Pharmacotherapy For Cocaine Abuse, Shivangi Awasthi

Electronic Theses and Dissertations

No abstract provided.

Part A: Antimalarial Agents Modified At The C-16 Position Of Artemisinin; Part B: Lead Optimization Of Falcipain-2 And Falcipain-3 Inhibitors, Yunshan Wu

Electronic Theses and Dissertations

Part A: Antimalarial Agents modified at the C-16 position of Artemisinin. Malaria is a widespread tropical and subtropical parasitic disease which is caused by malarial parasites and transmitted by the infected anopheles mosquitoe. The natural product artemisinin and its derivatives are currently considered the most effective drugs against drug resistant plasmodium falciparum. However, its undesired physicochemical proprieties have limited its usage. In order to improve its effectiveness, scientists around the world have developed novel methodology to synthesize artemisinin derivatives on different positions of the artemisinin skeleton. Previous work in our group has shown that many analogues modified at the C-16 …

Effects Of Dna Damage And Cdk Inhibitors On The Nucleoli, Vineet Garg

Theses and Dissertations

The nucleolus is the primary site of ribogenesis and consists of three compartments, namely, fibrillar center (FC), dense fibrillar component (DFC) and granular component (GC). Recent studies have observed a novel structure distinct from these three compartments which forms in the nucleolus upon DNA damage called Intranucleolar body (INoB). Previous studies in our laboratory have found INoBs forming in HT1080 fibrosarcoma cell lines after ectopic overexpression of damage-inducible cell cycle inhibitor p21. This INoB formation has been observed to be decreased by Senexin A which is an inhibitor of transcription regulating kinases CDK8/CDK19.

Here we show that INoB formation correlates …

A Novel Approach To The Design Of Selective Inhibitors For Cell Cycle Cyclin Dependent Kinases, Tracy Perkins

Theses and Dissertations

CDK2/cyclin A and CDK4/cyclin D1 are proven targets for cancer drug discovery. The development of novel CDK inhibitors, with high selectivity, are being investigated by targeting the cyclin binding groove (CBG) located on the cyclin, the regulatory subunit of CDK. The CBG is a shallow area that is involved in signaling and the inhibition of cell cycle CDKs via endogenous tumor suppressors. Currently, non-peptidic inhibitors are being developed based on the recognition amino acid sequence, HAKRRLIF, of the C-terminal peptide sequence of the CDK inhibitor p21WAF1. Computational design and the utilization of non-natural amino acids are being proposed to identify …

K+ Channels And Beta3 Adrenergic Receptors As New Pharmacological Targets For Overactive Bladder Treatment, Serge Amani Yao Afeli

Theses and Dissertations

Overactive bladder (OAB) is a pathophysiological condition which is characterized by the urinary bladder's failure to achieve proper storage of urine. OAB has a tremendous impact on the patient's quality of life by disturbing his sleep, work, and sexual activity. About 17% of Americans are affected with this disease and most patients experience symptoms of urgency, frequent urination, and abnormally elevated detrusor smooth muscle (DSM) contractility. Despite, numerous attempts to treat the disorder in the past with antimuscarinics and now with beta3 adrenergic receptors (beta3-AR agonists), OAB still remains a serious public health issue because the long term efficacy of …

Bioassay Guided Fractionation Of American Ginseng. A Hexane Fraction Of American Ginseng Suppresses Colitis And Associated Colon Cancer. Mechanism Of Action., Deepak Poudyal

Theses and Dissertations

Inflammatory Bowel Disease (IBD) [Ulcerative colitis (UC) and Crohn's Disease (CD)] is a group of chronic disorders of unknown etiology characterized by inflammation in the gastrointestinal tract associated with a high colon cancer risk. UC is characterized by periods of active disease ("flare-ups"), followed by periods when the disease is inactive ("remission"). The end result is an abnormal immune response with repeated episodes of colonic inflammation. Conventional treatment of UC by aminosalicylates, TNFα inhibitors, and steroids have modest effects, and come with a high risk of side effects including dyspeptic symptoms, gastric ulceration and sometimes hospitalization and deaths. Because of …