Pharmacy and Pharmaceutical Sciences Commons^™

Potential Pro-Inflammatory Effect Of Vitamin E Analogs Through Mitigation Of Tetrahydrocannabinol (Thc) Binding To The Cannabinoid 2 Receptor, Anjela Manandhar, Mona H. Haron, Samir A. Ross, Michael L. Klein

Faculty and Student Publications

Vitamin E acetate, which is used as a diluent of tetrahydrocannabinol (THC), has been reported as the primary causative agent of e-cigarette, or vaping, product use-associated lung injury (EVALI). Here, we employ in vitro assays, docking, and molecular dynamics (MD) computer simulations to investigate the interaction of vitamin E with the membrane-bound cannabinoid 2 receptor (CB2R), and its role in modulating the binding affinity of THC to CB2R. From the MD simulations, we determined that vitamin E interacts with both CB2R and membrane phospholipids. Notably, the synchronized effect of these interactions likely facilitates vitamin E acting as a lipid modulator …

Analysis Of Docosanol Using Gc/Ms: Method Development, Validation, And Application To Ex Vivo Human Skin Permeation Studies, Vijay Kumar Shankar, Mei Wang, Srinivas Ajjarapu, Praveen Kolimi

Faculty and Student Publications

Docosanol is the only US Food and Drug Administration (FDA) approved over-the-counter topical product for treating recurrent oral-facial herpes simplex labialis. Validated analytical methods for docosanol are required to demonstrate the bioequivalence of docosanol topical products. A gas chromatography/selected ion monitoring mode mass spectrometry (GC/SIM-MS) method was developed and validated for docosanol determination in biological samples. Docosanol and isopropyl palmitate (internal standard) were separated on a high-polarity GC capillary column with (88% cyanopropy)aryl-polysiloxane employed as the stationary phase. The ions of m/z 83 and 256 were selected to monitor docosanol and isopropyl palmitate, respectively; the total run time was 20 …

Change In Diuretic Dose After Initiation Of A Sglt2 Inhibitor In Patients With Heart Failure With Reduced Ejection Fraction, R. Wildemann, Pharmd, D. G. Karalis, Md, Facc, Fnla, N. Mirachi, Pa-C, B. Thoma, Pharmd, Bcps, Bccp

College of Pharmacy Posters

Study Purpose: To identify change in loop diuretic dose when initiating a SGLT2i in patients with HFrEF who are on a stable dose of loop diuretic in the outpatient setting

Implementing Services For Pediatric Cystic Fibrosis Treatment In A Community Hospital, Paige M. Grube Pharmd

Parkview Pharmacy Department

Presented at the 36th Great Lakes Pharmacy Residency Conference.

Ketorolac Ceiling Dose Implementation In The Emergency Department, Abigail Geyer Pharmd

Parkview Pharmacy Department

Presented at the 36th Great Lakes Pharmacy Residency Conference

Phad 795: Special Topics: Principles Of Statistical Mediation And Moderation, John P. Bentley Ph.D.

GMAS Course Syllabi

No abstract provided.

Interrogating Race And Place-Based Inequities In Hiv And Covid-19, Rohan Khazanchi

EMET Projects

Over the last four years, I have developed a research focus examining the intersections of race, place, and health. My M.D. Honors Thesis reflects a snapshot of these efforts. In this collection of brief research reports, I leverage area-based measures to investigate structural inequities in three contexts: the HIV epidemic in our hyperlocal community, the early stages of the COVID-19 pandemic, and clinical trials for novel COVID-19 therapeutics. I apply novel social epidemiologic tools to measure and explore disparate outcomes. And, in reflecting upon my findings, I discuss concrete implications for clinicians, researchers, and policymakers alike.

Chapter 1: Neighborhood-Level Deprivation …

Sharksrx Newsletter Spring 2022, Nova Southeastern University

NSU Sharks Rx

No abstract provided.

Neuroprotective Effect Of Liraglutide In An Experimental Mouse Model Of Multiple Sclerosis: Role Of Ampk/Sirt1 Signaling And Nlrp3 Inflammasome, Reham A. Ammar, Ahmed F. Mohamed, Mohamed M. Kamal, Marwa M. Safar, Noha F. Abdelkader

Pharmacy

The heterogeneous nature of multiple sclerosis (MS) and the unavailability of treatments addressing its intricate network and reversing the disease state is yet an area that needs to be elucidated. Liraglutide, a glucagon-like peptide-1 analogue, recently exhibited intriguing potential neuroprotective effects. The currents study investigated its potential effect against mouse model of MS and the possible underlying mechanisms. Demyelination was induced in C57Bl/6 mice by cuprizone (400 mg/kg/day p.o.) for 5 weeks. Animals received either liraglutide (25 nmol/kg/day i.p.) or dorsomorphin, an AMPK inhibitor, (2.5 mg/ Kg i.p.) 30 min before the liraglutide dose, for 4 weeks (starting from the …

Comparative Expression Of Soluble, Active Human Kinases In Specialized Bacterial Strains, Allison Sunderhaus, Ramsha Imran, Elanzou Enoh, Adesola Adedeji, Taiye Obafemi, May H. Abdelaziz

Pharmacy Faculty Publications and Presentations

Kinases act as molecular switches for cellular functions and are involved in multiple human pathogeneses, most notably cancer. There is a continuous need for soluble and active kinases for in-vitro drug discovery and structural biology purposes. Kinases remain challenging to express using Escherichia coli, the most widely utilized host for heterologous expression. In this work, four bacterial strains, BL21 (DE3), BL21 (DE3) pLysS, Rosetta, and Arctic Express, were chosen for parallel expression trials along with BL21 (DE3) complemented with folding chaperones DnaJ/K and GroEL/ES to compare their performance in producing soluble and active human kinases. Three representative diverse kinases were …

Prenatal Drug Exposure And Its Effects On Fetal Development: Clinical And Health Education Implications, Johanna Marie Olo Tapangan

Senior Honors Theses

Prenatal drug exposure is a common clinical phenomenon in pregnancy cases. Pregnancy is a fragile period of time for both the mother and the fetus. Therefore, strict drug regulation is important to ensure the safety and wellbeing of the developing fetus. Certain drugs, once thought to be safe, have been found to have detrimental effects on the normal development of functioning organ systems in the fetus. Current research has identified drugs that when taken during pregnancy can result in the onset of fetal physical abnormalities, impaired brain development, and disrupted organogenesis and organ function. Thalidomide, losartan, opioids, alcohol, and caffeine …

Evaluation Of Protective Efficacy Of Viral Vector Based Swine Influenza Vaccine And A Method For B Cell Culture For Monoclonal Antibody Generation, Sushmita Kumari

School of Veterinary and Biomedical Sciences: Dissertations, Theses, and Student Research

Influenza A virus of the swine (IAV-S) is an economically important swine pathogen that has the potential to spread to humans, thus posing an ongoing public health concern due to its zoonotic potential. Hemagglutinin (HA), the most abundant viral envelope protein, is known to be the key protective antigen. Anti-HA antibodies alone, have been shown to prevent IAV infection. In this study we evaluated the feasibility of a recombinant tri segmented Pichinde virus (PICV) as a viral vector to deliver IAV-S hemagglutinin antigen in pigs. Four groups of weaned pigs (T01-04) were immunized twice with PBS, rPICV-GFP as a vector …

A Meshless Approach To Computational Pharmacokinetics, Anthony Matthew Khoury

Doctoral Dissertations and Master's Theses

The meshless method is an incredibly powerful technique for solving a variety of problems with unparalleled accuracy and efficiency. The pharmacokinetic problem of transdermal drug delivery (TDDD) is one such topic and is of significant complexity. The locally collocated meshless method (LCMM) is developed in solution to this topic. First, the meshless method is formulated to model this transport phenomenon and is then validated against an analytical solution of a pharmacokinetic problem set, to demonstrate this accuracy and efficiency. The analytical solution provides a locus by which convergence behavior are evaluated, demonstrating the super convergence of the locally collocated meshless …

Targeting Protein Degradation To Uncover Novel Oncoprotein Drivers Of Acute Leukemia, Fatemeh Keramatnia

Theses and Dissertations (ETD)

Acute Lymphoblastic Leukemia (ALL), the most common childhood cancer and the second most common acute leukemia in adults, arises from clonal expansion of undifferentiated lymphoid precursor cells in bone marrow. Despite the extensive knowledge on its cytogenetic and molecular biology, ALL treatment remains highly challenging especially after relapse. Conventional chemotherapy has shown significant improvement in overall survival rates of pediatric patients up to 90%, however, treatment failure due to ALL relapse occurs in 15-20% of the cases. On the other hand, adults and elderly patients with ALL are considered difficult to treat populations with the 5-year overall survival of 30–40%. …

Discovery And Mechanistic Study Of Novel Pbd-Targeted Inhibitors Of Plk1 For Prostate Cancer Treatment, Danda Pani Chapagai

Theses and Dissertations

Polo-like kinase 1 (PLK1) is a central player in regulating entry into and progression through mitosis. Inhibition of sub-cellular localization and kinase activity of PLK1 through the Polo-box domain (PBD) is emerging as a viable alternative to ATP binding site directed drugs for which the development of resistant mutants and inhibition of closely related members of the PLK family (tumor suppressor roles) are primary concerns. I describe related novel non-peptidic PBD binding inhibitors, termed abbapolins, identified through successful application of the REPLACE strategy and demonstrate their potent antiproliferative activity in prostate tumors and other cell lines. Furthermore, the abbapolins show …

10-Minute Ebd: Preferred Analgesia For Orthodontic Tooth Movement: Acetaminophen Or Nsaids?, Ryan N. Mcgovern

The Journal of the Michigan Dental Association

This 10-Minute EBD column explores the choice between acetaminophen and NSAIDs for managing pain during orthodontic tooth movement. The author presents a scenario involving a patient's discomfort after archwire adjustment and delves into the impact of tooth movement on the periodontium. The PICO question focuses on the effectiveness of NSAIDs and acetaminophen in controlling discomfort without impeding tooth movement. The literature search reveals varying recommendations on analgesics, with some studies favoring acetaminophen. The evidence suggests that acetaminophen and short-term celecoxib are suitable choices for orthodontic analgesia. However, caution is advised in extrapolating findings from animal studies to human conditions.

A Proposed Treatment Of Mixed Connective Tissue Disease By Competitive Inhibition Of Autoantibodies, Thomas Russell

Senior Honors Theses

Mixed Connective Tissue Disease is an autoimmune disease characterized by Raynaud’s phenomenon and arthritis among other symptoms. It is primarily caused by antibodies that target the U1-RNP 70K peptide. The treatment proposed in this paper uses competitive inhibition to prevent the binding of the anti-U1-RNP 70K antibodies with the U1-RNP 70K peptide. A method for testing the designed treatment in silico is proposed using AutoDock Vina docking software.

Jnk And Nf-Κb Cell Signaling Pathways In Cardiovascular Disease Present Potential Targets For Curcumin Therapy, Mary Richfield

Senior Honors Theses

Curcumin (diferuloylmethane) is a compound derived from the rhizomes of Curcumin longa that has been long used for medicinal purposes. Curcumin alleviates the pathology of cardiovascular diseases, including atherosclerosis, aneurysm, and cardiomyopathy. The mechanism of curcumin therapy is under active research. The NF-κB and JNK pathways are two that curcumin interacts with to block inflammatory processes, apoptosis, and fibrotic tissue remodeling to prevent the pathologies of cardiovascular disease. While curcumin has demonstrated powerful mediation of cardiovascular disease, its bioavailability in body tissues is limited due to the instability and hydrophobicity of its structure. Further work is underway to stabilize …

Osteoporosis: Closing Gaps In Care To Improve Value-Based Contract Measure Outcomes, Zachary Brown Pharmd

Parkview Pharmacy Department

Presented at the 36th Great Lakes Pharmacy Residency Conference.

Evaluation Of A Pharmacy-Led Statin Medication Use Review And Outreach Initiative, Megan Wagner Pharmd

Parkview Pharmacy Department

Presented at the 36th Great Lakes Pharmacy Residency Conference.