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Research News. Publications, 2018. Volume 2, University Of Mississippi. School Of Pharmacy, Soumyajit Majumdar

Publications (2015-)

Publications that appeared during the period July 1 through December 31, 2018

Development And Ex Vivo Characterization Of Enteric Coated Chitosan Beads For Crohn’S Disease Management, Craig Mendonca

University Scholar Projects

Drug delivery is the process of transporting a drug to its site of action. It includes controlled delivery, where the drug is released at the tissue in a regulated manner. Additionally, it includes targeted delivery, where the drug is aimed at a specific tissue or region to avoid unwanted side effects (that would occur if the drug were distributed throughout the body). A cellulose acetate phthalate coated chitosan bead was developed as a formulation for controlled and targeted release of dexamethasone to the ilium and colon. This formulation was determined to be effective in delaying dexamethasone release until the formulation …

A Review Of Beneficial Low-Intensity Exercises In Diabetic Peripheral Neuropathy Patients, Carley Johnson, Jody K. Takemoto

Pharmacy Faculty Publications and Presentations

The American Diabetic Association standards of medical care for diabetic patients recommends moderate intensity exercise to help manage diabetes; however, this recommendation may be unmanageable for patients who have become inactive or unable to reach this intensity. The purpose of this review is to determine if low-intensity exercises demonstrate improvement in diabetic peripheral neuropathy symptoms in order to utilize these exercises as a starting point for inactive patients. Studies in low-intensity exercises from 2013 to May 2018 were systematically searched in PubMed, SCOPUS, and Cochrane Library databases. The studies in this research have shown that low-intensity resistance exercises have promising …

Pharmacy-Based Travel Health Services In The United States, Keri Hurley-Kim, Jeffery Goad, Sheila Seed, Karl M. Hess

Pharmacy Faculty Articles and Research

The aim of this paper is to review pharmacy laws and regulations, pharmacist training, clinic considerations, and patient care outcomes regarding pharmacy-based travel health services in the United States. Pharmacists and pharmacies in the United States are highly visible and accessible to the public, and have long been regarded as a source for immunization services. As international travel continues to increase and grow in popularity in this country, there is a pressing need for expanded access to preventative health services, including routine and travel vaccinations, as well as medications for prophylaxis or self-treatment of conditions that may be acquired overseas. …

Mutants Of Cocaine Esterase, Donald Landry, Chang-Guo Zhan

Pharmaceutical Sciences Faculty Patents

Provided are mutant cocaine esterase polypeptides and PEGylated formulations thereof.

December 2018, Randy Curry, Cindy Brooks

RURAL ROCKS

Rural Rocks, the Rural Health Network newsletter by the SWOSU College of Pharmacy

Multifunctional Donepezil Analogues As Cholinesterase And Bace1 Inhibitors, Keith D. Green, Marina Y. Fosso, Sylvie Garneau-Tsodikova

Pharmaceutical Sciences Faculty Publications

A series of 22 donepezil analogues were synthesized through alkylation/benzylation and compared to donepezil and its 6-O-desmethyl adduct. All the compounds were found to be potent inhibitors of both acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), two enzymes responsible for the hydrolysis of the neurotransmitter acetylcholine in Alzheimer’s disease patient brains. Many of them displayed lower inhibitory concentrations of EeAChE (IC₅₀ = 0.016 ± 0.001 µM to 0.23 ± 0.03 µM) and EfBChE (IC₅₀ = 0.11 ± 0.01 µM to 1.3 ± 0.2 µM) than donepezil. One of the better compounds was tested against HsAChE and was …

Canvass: A Crowd-Sourced, Natural-Product Screening Library For Exploring Biological Space, Sara E. Kearney, Gergely ZahoráNszky-KőHalmi, Kyle R. Brimacombe, Mark J. Henderson, Caitlin Lynch, Tongan Zhao, Kanny K. Wan, Zina Itkin, Christopher Dillon, Min Shen, Dorian M. Cheff, Tobie D. Lee, Danielle Bougie, Ken Cheng, Nathan P. Coussens, Dorjbal Dorjsuren, Richard T. Eastman, Ruili Huang, Michael J. Iannotti, Surendra Karavadhi, Carleen Klumpp-Thomas, Jacob S. Roth, Srilatha Sakamuru, Wei Sun, Steven A. Titus, Adam Yasgar, Ya-Qin Zhang, Jinghua Zhao, Rodrigo B. Andrade, M. Kevin Brown, Robert B. Grossman

Chemistry Faculty Publications

Natural products and their derivatives continue to be wellsprings of nascent therapeutic potential. However, many laboratories have limited resources for biological evaluation, leaving their previously isolated or synthesized compounds largely or completely untested. To address this issue, the Canvass library of natural products was assembled, in collaboration with academic and industry researchers, for quantitative high-throughput screening (qHTS) across a diverse set of cell-based and biochemical assays. Characterization of the library in terms of physicochemical properties, structural diversity, and similarity to compounds in publicly available libraries indicates that the Canvass library contains many structural elements in common with approved drugs. The …

Executive Summary: A Comprehensive Report On Marijuana: Focus On The Paso Del Norte Region, Gabriel Frietze, Nora Hernandez, José O. Rivera

Departmental Papers (Pharmacy)

No abstract provided.

A Comprehensive Report On Marijuana: Focus On The Paso Del Norte Region, Gabriel Frietze, Nora Hernandez, José O. Rivera

Departmental Papers (Pharmacy)

The present executive summary highlights topics discussed within a comprehensive and extensive report on marijuana. This condensed summary discusses the chemical compounds within marijuana, the various methods of consuming marijuana, the therapeutic effects and health consequences associated with marijuana use, and repercussions that have emerged as a result of the legalization of marijuana in many states within the United States. Additionally, the impact of marijuana in communities within the Paso del Norte Region are discussed.

Read more: Executive Summary

Physical Properties And Solubility Studies Of Nifedipine-Peg 1450/Hpmcas-Hf Solid Dispersions, Rahul V. Haware, Bhavani Prasad Vinjamuri, Monika Gavireddi, Vivek S. Dave, Deepak Gupta, Mahavir B. Chougule, William C. Stagner

Pharmacy Faculty/Staff Publications

Low-order high-energy nifedipine (NIF) solid dispersions (SDs) were generated by melt solvent amorphization with polyethylene glycol (PEG) 1450 and hypromellose acetate succinate (HPMCAS-HF) to increase NIF solubility while achieving acceptable physical stability. HPMCAS-HF was used as a crystallization inhibitor. Individual formulation components, their physical mixtures (PMs), and SDs were characterized by differential scanning calorimetry, powder X-ray diffraction, and Fourier transform infrared spectroscopy (FTIR). NIF solubility and percent crystallinity (PC) were determined at the initial time and after 5 days stored at 25 °C and 60% RH. FTIR indicated that hydrogen bonding was involved with the amorphization process. FTIR showed that …

Ongoing Evaluation Of The Impact Of A Post-Operative Atrial Fibrillation Prevention Protocol For Patients Undergoing Cardiothoracic Surgery, Kamarena Sankar, Jonatha Kline, Heidi Clarke, Radhan Gopalani, Faaria Quadri

All Publications

No abstract provided.

Evaluation Of A Daptomycin Dosing Protocol Based On Adjusted Body Weight At A Community Hospital, Lorenzo Porras Jr.

All Publications

No abstract provided.

Assessment Of Pharmacist Competency During Cardiopulmonary Arrest Code Participation In A Community Hospital, Lissette Bauza, Yarelys Garcia, Ada Jalice

All Publications

No abstract provided.

Retrospective Review Of Oral Oncolytic Agent Use Within A Community Hospital, Alyssa Donadio, Moe Shwin, Maria Figueroa, Michelle Lamarque

All Publications

No abstract provided.

Impact Of A Urinary Tract Infection Treatment Pathway On Antimicrobial Prescribing Within A Community Hospital, Alyssa Donadio, Heidi Clarke, Erika Dittmar

All Publications

No abstract provided.

Retrospective Review Of Alternative Antibiotic Use In Patients With A Reported Penicillin Allergy At A Community Hospital, Rita Chamoun, Monica Tadros, Amy Montes, Heidi Clarke, Radhan Gopalani

All Publications

No abstract provided.

Retrospective Review Of Patients Treated With Argatroban For Heparin Induced Thrombocytopenia, Jessica Justiz, Jessica Greenwood, Heidi Clarke, Radhan Gopalani

All Publications

No abstract provided.

Integrated Proteotranscriptomics Of Breast Cancer Reveals Globally Increased Protein-Mrna Concordance Associated With Subtypes And Survival, Wei Tang, Ming Zhou, Tiffany H Dorsey, Darue A Prieto, Xin W Wang, Eytan Ruppin, Timothy Veenstra, Stefan Ambs

Pharmaceutical Sciences Faculty Publications

BACKGROUND: Transcriptome analysis of breast cancer discovered distinct disease subtypes of clinical significance. However, it remains a challenge to define disease biology solely based on gene expression because tumor biology is often the result of protein function. Here, we measured global proteome and transcriptome expression in human breast tumors and adjacent non-cancerous tissue and performed an integrated proteotranscriptomic analysis.

METHODS: We applied a quantitative liquid chromatography/mass spectrometry-based proteome analysis using an untargeted approach and analyzed protein extracts from 65 breast tumors and 53 adjacent non-cancerous tissues. Additional gene expression data from Affymetrix Gene Chip Human Gene ST Arrays were available …

Burrus, Swan Brasfield, 1855-1936 (Sc 3304), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and scan (Click on "Additional Files" below) for Manuscripts Small Collection 3304. Letter to a Mr. Parker from Swan Burrus, State Line, Kentucky, referring to his children’s interest in an estate. He reminds Parker of his delivery of a bond as guardian for the three youngest children, and asks for further instructions. The letter is written on letterhead from the Office of Burrus Brothers, Drugs and General Merchandise, and bears an illustrated advertisement for Dr. Brown’s Family Remedies promising relief from a variety of complaints.

Pharmacist Interventions Involving Patient Outreach: Early Findings Of Patient Outcomes In Older Adults, Matthew Fair Bs, Pharmd, Bcps, Bcgp,, Michelle Omari-Okyere Bs, Pharmd, Bcps, Bcgp, Elie Jabbour Pharmd, Mba,, Brenda Frutos Mph, Ches, Nyann Biery Ms

Department of Pharmacy

No abstract provided.

Morphometric Characteristics And Time To Hatch As Efficacious Indicators For Potential Nanotoxicity Assay In Zebrafish, Seyed-Mohammadreza Samaee, Nafiseh Manteghi, Robert A. Yokel, Mohammad Reza Mohajeri-Tehrani

Pharmaceutical Sciences Faculty Publications

Although the effects of nano-sized titania (nTiO₂) on hatching events (change in hatching time and total hatching) in zebrafish have been reported, additional consequences of nTiO₂ exposure (i.e., the effects of nTiO₂-induced changes in hatching events and morphometric parameters on embryo-larvae development and survivability) have not been reported. To address this knowledge gap, embryos 4 h postfertilization were exposed to nTiO₂ (0, 0.01, 10, and 1000 μg/mL) for 220 h. Hatching rate (58, 82, and 106 h postexposure [hpe]), survival rate (8 times from 34 to 202 hpe), and 21 morphometric characteristics (8 times …

Calcitriol And Calcipotriol Modulate Transport Activity Of Abc Transporters And Exhibit Selective Cytotoxicity In Mrp1-Overexpressing Cells, Kee W. Tan, Angelina Sampson, Bremansu Osa-Andrews, Surtaj H. Iram

Chemistry and Biochemistry Faculty Publications

Efflux transporters P-glycoprotein (P-gp/ABCB1), multidrug resistance protein 1 (MRP1/ABCC1), and breast cancer resistance protein (BCRP/ABCG2) can affect the efficacy and toxicity of a wide variety of drugs and are implicated in multidrug resistance (MDR). Eight test compounds, recently identified from an intramolecular FRET-based high throughput screening, were characterized for their interaction with MRP1. We report that the active metabolite of vitamin D3, calcitriol, and its analog calcipotriol are selectively cytotoxic to MRP1-overexpressing cells, besides inhibiting transport function of P-gp, MRP1, and BCRP. Calcitriol and calcipotriol consistently displayed a potent inhibitory activity on MRP1-mediated doxorubicin and calcein efflux in MRP1-overexpressing H69AR …

Retrospective Analysis Of Guideline Recommended Antiretroviral Regimens And Vaccination Schedules For Adult Patients With Human Immunodeficiency Virus (Hiv) In An Infectious Diseases Clinic, Jose A. Roman Pharmd, Jarrod W. Kile Rph, Bcps, Amy Slenker Md, Hope Kincaid Mph, Cph

Department of Pharmacy

No abstract provided.

Characterization Of Antibiotic Use For Acute Otitis Media In Pediatric Physician Practices, Jasica N. Truong Pharmd, Kristin M. Held Pharmd, Bcop, Jennifer E. Macfarlan Mph, Tibisay Villalobos Md, Faap

Department of Pharmacy

No abstract provided.

Assessment Of The Use Of Non-Pharmacological Methods For Managing Depression In Patients With Myotonic Dystrophy (Dm) And Facioscapulohumeral Muscular Dystrophy (Fshd), Mackenzie Roberts, Amy L. Parkhill, Deidre Skalla, Kimberly Miller

Pharmacy Faculty/Staff Publications

Background: Myotonic dystrophy (DM) and facioscapulohumeral muscular dystrophy (FSHD) are two types of muscular dystrophies with multi-system manifestations.

Purpose: The purpose of this study was to determine 1: the prevalence of depression in patients with myotonic dystrophy (DM) and facioscapulohumeral muscular dystrophy (FSHD) and 2: which non-pharmacological methods DM and FSHD patients are using to manage their depression.

Methods: A survey was conducted using the online system, Qualtrics. The voluntary and anonymous survey was emailed to 1,205 eligible patients from the National Registry for DM and FSHD Patients and Family Members at the University of Rochester. Participants were at least …

Empathy And The Development Of Affective Skills, Anna Ratka

Pharmacy Faculty/Staff Publications

Empathy, the most important human attribute that matters in every aspect of life, is essential in health care. Provision of patient-centered care requires empathic health care practitioners. The correlation between empathy of health care providers and improved patient adherence, satisfaction, and treatment outcomes is well-established. Scholarly evidence shows positive correlations between empathy and affective domains and confirms that soft skills are grounded in empathy. Empathic students have stronger affective skills and are capable to acquire, develop, reinforce, and display strong affective behaviors, abilities, and attitudes. As an innate quality, empathy is malleable. The level of empathy can be influenced by …

Bloodstream Infection Due To Piperacillin/Tazobactam Non-Susceptible, Cephalosporin Susceptible Escherichia Coli: A Missed Opportunity For De-Escalation Of Therapy, Leah Carlisle, Julie Ann Justo, Majdi N. Al-Hasan

Faculty Publications

An increasing number of reports describing Escherichia coli isolates with piperacillin/tazobactam resistance, despite retained cephalosporin susceptibility, suggest further emergence of this phenotypic resistance pattern. In this report, a patient with metastatic breast cancer presented to medical care after two days of chills, nausea, vomiting, reduced oral intake, and generalized weakness. Blood and urine cultures grew E. coli as identified by rapid diagnostics multiplex PCR and MALDI-TOF, respectively. The patient continued to manifest signs of sepsis with hypotension and tachypnea during the first three days of hospitalization despite empirical antimicrobial therapy with intravenous piperacillin/tazobactam. After in vitro antimicrobial susceptibility testing demonstrated …

Efficacy And Renal Outcomes Of Sglt2 Inhibitors In Patients With Type 2 Diabetes And Chronic Kidney Disease, Michael S. Kelly, Jelena Lewis, Ashley M. Huntsberry, Lauren Dea, Ivan Portillo

Pharmacy Faculty Articles and Research

Objective: To review glucose-lowering efficacy and changes in renal function associated with sodium-glucose co-transporter 2 (SGLT2) inhibitors among patients with chronic kidney disease (CKD) and type 2 diabetes mellitus (T2DM).

Data sources: A literature search of MEDLINE and Cochrane databases was performed from 2000 to August 2018 using search terms: SGLT2 inhibitors, sodium glucose co-transporter 2, canagliflozin, empagliflozin, dapagliflozin, ertugliflozin, and chronic kidney disease. References of identified articles were also reviewed.

Study selection and data extraction: English-language studies investigating glucose-lowering endpoints and/or changes in renal function with one of four U.S. approved SGLT2 inhibitors were included. A …

Pharmacy Staff Perspectives On Alcohol And Medication Interaction Prevention Among Older Rural Adults, Faika Zanjani, Hannah Allen, Rachel Vickers Smith, Demetra Antimisiaris, Nancy E. Schoenberg, Catherine A. Martin, Richard Clayton

Behavioral Science Faculty Publications

Older adults are at high risk for alcohol and medication interactions (AMI). Pharmacies have the potential to act as ideal locations for AMI education, as pharmacy staff play an important role in the community. This study examined the perspectives of pharmacy staff on AMI prevention programming messaging, potential barriers to and facilitators of older adult participation in such programming, and dissemination methods for AMI prevention information. Flyers, telephone calls, and site visits were used to recruit 31 pharmacy staff members who participated in semistructured interviews. A content analysis of interview transcriptions was conducted to identify major themes, categories, and subcategories. …