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Full-Text Articles in Medicine and Health Sciences

Apigenin Alleviates Autistic-Like Stereotyped Repetitive Behaviors And Mitigates Brain Oxidative Stress In Mice, Petrilla Jayaprakash, Dmytro Isaev, Keun-Hang Susan Yang, Rami Beiram, Murat Oz, Bassem Sadek Apr 2024

Apigenin Alleviates Autistic-Like Stereotyped Repetitive Behaviors And Mitigates Brain Oxidative Stress In Mice, Petrilla Jayaprakash, Dmytro Isaev, Keun-Hang Susan Yang, Rami Beiram, Murat Oz, Bassem Sadek

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Studying the involvement of nicotinic acetylcholine receptors (nAChRs), specifically α7-nAChRs, in neuropsychiatric brain disorders such as autism spectrum disorder (ASD) has gained a growing interest. The flavonoid apigenin (APG) has been confirmed in its pharmacological action as a positive allosteric modulator of α7-nAChRs. However, there is no research describing the pharmacological potential of APG in ASD. The aim of this study was to evaluate the effects of the subchronic systemic treatment of APG (10–30 mg/kg) on ASD-like repetitive and compulsive-like behaviors and oxidative stress status in the hippocampus and cerebellum in BTBR mice, utilizing the reference drug aripiprazole (ARP, 1 …


Spring 2024 Edition, Southwestern Oklahoma State University Apr 2024

Spring 2024 Edition, Southwestern Oklahoma State University

The Sig

Sig Spring 2024 Edition

GREETINGS FROM THE DEAN'S OFFICE!

I wish everyone a happy Spring and I hope you enjoy the latest edition of the Sig .


An Injectable In Situ Forming Collagen/Alginate/Caso4 Composite Hydrogel For Tissue Engineering Applications: Optimization, Characterization And In Vitro Assessments, Samar A. Salim, Samar A. Salim Mar 2024

An Injectable In Situ Forming Collagen/Alginate/Caso4 Composite Hydrogel For Tissue Engineering Applications: Optimization, Characterization And In Vitro Assessments, Samar A. Salim, Samar A. Salim

Nanotechnology Research Centre

In situ injectable hydrogels are effectively employed to fill irregular cavitary bone defects with initiating bone growth in targeted areas. Herein, an injectable composited hydrogel composed of collagen and alginate cross-linked in situ using different concentrations of calcium sulfate (0.15, 0.3 and 0.6%, wt./v) was synthesized. Recently, CaSO4 is frequently supported as a bone graft material for bone regeneration, owing to its biocompatibility and osteoconductive properties. Moreover, hydroxyapatite (Hap) after salinization-step by (3-Aminopropyl) triethoxysilane (APTES) was incorporated for further enhancing the osteoconductive property of injected hydrogels. All fabricated hydrogels were characterized by SEM, FTIR and XRD analyses. While physiochemical characteristics …


“The Role Of Artificial Intelligence In The Pharmaceutical Field: Enhancing Therapeutic Outcomes And Repurposing Through The Acceleration Of Drug Discovery”, Tonivie Valeriano Mar 2024

“The Role Of Artificial Intelligence In The Pharmaceutical Field: Enhancing Therapeutic Outcomes And Repurposing Through The Acceleration Of Drug Discovery”, Tonivie Valeriano

Belmont University Research Symposium (BURS)

The development of new drugs and their repurposing have considerably benefited the field of pharmacy. It will not only affect the pharmaceutical sector but also its diverse facets of health will be significantly influenced. Yet, the development of innovative medical treatments necessitated a lengthy period of expectancy for human survival. Individual survival rates were decreasing over time before the development of the treatment. Humanity has a limited lifespan. Moreover, investments in new drugs often go unnoticed because of the prolonged and complex process of drug research and development (R&D). In the future of pharmacy, artificial intelligence will continue to have …


Characterizing Antibiotic Regimen Modification Behavior, Patient Characteristics, And Outcomes For Patients With Gram-Negative Bacterial Infections, A Retrospective Single-Center Study, Jason Yamaki, Mirna Mikhail, Richard Beuttler, Philip Robinson, Emre Yücel, Alexandre H. Watanabe Mar 2024

Characterizing Antibiotic Regimen Modification Behavior, Patient Characteristics, And Outcomes For Patients With Gram-Negative Bacterial Infections, A Retrospective Single-Center Study, Jason Yamaki, Mirna Mikhail, Richard Beuttler, Philip Robinson, Emre Yücel, Alexandre H. Watanabe

Pharmacy Faculty Articles and Research

Few studies describe the frequency of antibiotic regimen modification behaviors in the acute care setting. We sought to ascertain patient and treatment characteristics, details of regimen modification, and clinical outcomes with antibiotic modifications. This retrospective study included patients admitted to Hoag Memorial Hospital from 1 January 2019–31 March 2021 with a complicated infection caused by a Gram-negative organism resistant to extended-spectrum cephalosporins or with the potential for resistance (AmpC producers). A total of 400 patients were included. The predominant sources were bloodstream (33%), urine (26%), and respiratory (24%), including patients with multiple sources. The most isolated organisms were Pseudomonas spp. …


Modulation Of Hippocampal Protein Expression By A Brain Penetrant Biologic Tnf-Α Inhibitor In The 3xtg Alzheimer’S Disease Mice, Nataraj Jagadeesan, G. Chuli Roules, Devaraj V. Chandrashekar, Joshua Yang, Sanjana Kolluru, Rachita K. Sumbria Mar 2024

Modulation Of Hippocampal Protein Expression By A Brain Penetrant Biologic Tnf-Α Inhibitor In The 3xtg Alzheimer’S Disease Mice, Nataraj Jagadeesan, G. Chuli Roules, Devaraj V. Chandrashekar, Joshua Yang, Sanjana Kolluru, Rachita K. Sumbria

Pharmacy Faculty Articles and Research

Background

Biologic TNF-α inhibitors (bTNFIs) can block cerebral TNF-α in Alzheimer’s disease (AD) if these macromolecules can cross the blood–brain barrier (BBB). Thus, a model bTNFI, the extracellular domain of type II TNF-α receptor (TNFR), which can bind to and sequester TNF-α, was fused with a mouse transferrin receptor antibody (TfRMAb) to enable brain delivery via BBB TfR-mediated transcytosis. Previously, we found TfRMAb-TNFR to be protective in a mouse model of amyloidosis (APP/PS1) and tauopathy (PS19), and herein we investigated its effects in mice that combine both amyloidosis and tauopathy (3xTg-AD).

Methods

Eight-month-old female 3xTg-AD mice were injected intraperitoneally with …


Limonene Exerts Anti-Inflammatory Effect On Lps-Induced Jejunal Injury In Mice By Inhibiting Nf-Κb/Ap-1 Pathway, Sarmed H. Kathem, Yasameen Sh. Nasrawi, Shihab H. Mutlag, Surya M. Nauli Mar 2024

Limonene Exerts Anti-Inflammatory Effect On Lps-Induced Jejunal Injury In Mice By Inhibiting Nf-Κb/Ap-1 Pathway, Sarmed H. Kathem, Yasameen Sh. Nasrawi, Shihab H. Mutlag, Surya M. Nauli

Pharmacy Faculty Articles and Research

The human gastrointestinal system is a complex ecosystem crucial for well-being. During sepsis-induced gut injury, the integrity of the intestinal barrier can be compromised. Lipopolysaccharide (LPS), an endotoxin from Gram-negative bacteria, disrupts the intestinal barrier, contributing to inflammation and various dysfunctions. The current study explores the protective effects of limonene, a natural compound with diverse biological properties, against LPS-induced jejunal injury in mice. Oral administration of limonene at dosages of 100 and 200 mg/kg was used in the LPS mouse model. The Murine Sepsis Score (MSS) was utilized to evaluate the severity of sepsis, while serum levels of urea and …


A Novel Micropeptide, Slitharin, Exerts Cardioprotective Effects In Myocardial Infarction, Ahmed G. E. Ibrahim, Alessandra Ciullo, Shukuro Yamaguchi, Chang Li, Travis Antes, Xaviar Jones, Liang Li, Ramachandran Murali, Innokentiy Maslennikov, Niveda Sundararaman, Daniel Soetkamp, Eugenio Cingolani, Jennifer Van Eyk, Eduardo Marbán Mar 2024

A Novel Micropeptide, Slitharin, Exerts Cardioprotective Effects In Myocardial Infarction, Ahmed G. E. Ibrahim, Alessandra Ciullo, Shukuro Yamaguchi, Chang Li, Travis Antes, Xaviar Jones, Liang Li, Ramachandran Murali, Innokentiy Maslennikov, Niveda Sundararaman, Daniel Soetkamp, Eugenio Cingolani, Jennifer Van Eyk, Eduardo Marbán

Pharmacy Faculty Articles and Research

Purpose: Micropeptides are an emerging class of proteins that play critical roles in cell signaling. Here, we describe the discovery of a novel micropeptide, dubbed slitharin (Slt), in conditioned media from Cardiosphere-derived cells (CDCs), a therapeutic cardiac stromal cell type.

Experimental design: We performed mass spectrometry of peptide-enriched fractions from the conditioned media of CDCs and a therapeutically inert cell type (human dermal fibrobasts). We then evaluated the therapeutic capacity of the candidate peptide using an in vitro model of cardiomyocyte injury and a rat model of myocardial infarction.

Results: We identified a novel 24-amino acid micropeptide …


Six-Month Report Assessing The Feasibility And Effectiveness Of Amniotic Membrane Injections In Patients With Short, Anterior, Urethral Strictures, Nicholas Pryde, Jack Vernocke, Aron Liaw, Michael Sessine, Nivedita Dhar Mar 2024

Six-Month Report Assessing The Feasibility And Effectiveness Of Amniotic Membrane Injections In Patients With Short, Anterior, Urethral Strictures, Nicholas Pryde, Jack Vernocke, Aron Liaw, Michael Sessine, Nivedita Dhar

Medical Student Research Symposium

Introduction: Urethral stricture treatment has high recurrence rates and adjunct injectable agents have been explored. Amniotic membranes (AM) promote apoptosis of pro-inflammatory cells, prevent differentiation of pro-fibrotic cells, and decrease scar formation. These tissues generated interest in reconstructive urethral surgery. Thus, we performed urethral dilation combined with micronized AM injection in urethral scar tissue for treatment of urethral stricture.

Materials and Methods: Adult males with strictures ≤12Fr in diameter and ≤2 cm in length, International Prostate Symptom Score (IPSS) ≥11 and maximum flowrate <15 ml/s. Reconstituted 100mg micronized AM was injected at the time of urethral dilation. Primary study end point was anatomical success (≥14Fr by cystoscopy) at 6 months. Secondary end points were questionnaires, flow rate, and post void residual. Outcomes assessed at baseline, 5 days, 14 days, 3 months, and 6 months post-injection. Safety was analyzed.

Results: Ten men, mean age of 52 ± 15 years, were included. There were 7 patients with …


January / February / March 2024, Randy Curry, Cindy Brooks Mar 2024

January / February / March 2024, Randy Curry, Cindy Brooks

RURAL ROCKS

This is the January, February, and March issue of Rural Rocks from the SWOSU College of Pharmacy.


Repurposing Of Us-Fda-Approved Drugs As Negative Modulators Of Ubiquitin Specific Protease-7 (Usp7), Seema Zadi, Sumaira Javaid, Atia-Tul-Wahab, Humaira Zafar, Muhammad Awais, Innokentiy Maslennikov, M. Iqbal Choudhary Feb 2024

Repurposing Of Us-Fda-Approved Drugs As Negative Modulators Of Ubiquitin Specific Protease-7 (Usp7), Seema Zadi, Sumaira Javaid, Atia-Tul-Wahab, Humaira Zafar, Muhammad Awais, Innokentiy Maslennikov, M. Iqbal Choudhary

Pharmacy Faculty Articles and Research

Ubiquitin-specific protease7 (USP7) regulates the stability of the p53 tumor suppressor protein and several other proteins critical for tumor cell survival. Aberrant expression of USP7 facilitates human malignancies by altering the activity of proto-oncogenes/proteins, and tumor suppressor genes. Therefore, USP7 is a validated anti-cancer drug target. In this study, a drug repurposing approach was used to identify new hits against the USP7 enzyme. It is one of the most strategic approaches to find new uses for drugs in a cost- and time-effective way. Nuclear Magnetic Resonance-based screening of 172 drugs identified 11 compounds that bind to the catalytic domain of …


Analysis Of Us Food And Drug Administration New Drug And Biologic Approvals, Regulatory Pathways, And Review Times, 1980–2022, Enrique Seoane-Vazquez, Rosa Rodriguez-Monguio, John H. Powers Iii Feb 2024

Analysis Of Us Food And Drug Administration New Drug And Biologic Approvals, Regulatory Pathways, And Review Times, 1980–2022, Enrique Seoane-Vazquez, Rosa Rodriguez-Monguio, John H. Powers Iii

Pharmacy Faculty Articles and Research

U.S. laws enacted since 1983 have aimed to enhance the development and marketing of new pharmaceutical products. We thoroughly characterized all new molecular entities, therapeutic biologics, and gene and cell therapies approved by the US Food and Drug Administration (FDA) during the period 1980–2022 in the context of these laws and regulations. Throughout the study period, the FDA approved 1355 new pharmaceutical products. The median FDA review time decreased from 26.6 months prior to the Prescription Drug User Fee Act (1992), which authorized the FDA to collect fees from drug companies to 9.9 months after the Food and Drug Administration …


Tbi And Tau Loss-Of-Function Both Affect Naïve Ethanol Sensitivity In Drosophila, Gregg Roman Feb 2024

Tbi And Tau Loss-Of-Function Both Affect Naïve Ethanol Sensitivity In Drosophila, Gregg Roman

Faculty and Student Publications

Traumatic brain injury (TBI) is associated with alcohol abuse and higher ethanol sensitivity later in life. Currently, it is poorly understood how ethanol sensitivity changes with time after TBI and whether there are sex-dependent differences in the relationship between TBI and ethanol sensitivity. This study uses the fruit fly Drosophila melanogaster to investigate how TBI affects alcohol sensitivity and whether the effects are sex-specific. Our results indicate that flies have a significantly higher sensitivity to the intoxicating levels of ethanol during the acute phase post-TBI, regardless of sex. The increased ethanol sensitivity decreases as time progresses; however, females take longer …


Share Cannabidiol Exposure During Gestation Leads To Adverse Cardiac Outcomes Early In Postnatal Life In Male Rat Offspring., Daniel B. Hardy, Steven R. Laviolette, Kendrick Lee, David Rc Natale Feb 2024

Share Cannabidiol Exposure During Gestation Leads To Adverse Cardiac Outcomes Early In Postnatal Life In Male Rat Offspring., Daniel B. Hardy, Steven R. Laviolette, Kendrick Lee, David Rc Natale

Physiology and Pharmacology Publications

Introduction: Studies indicate that *7% of pregnant individuals in North America consume cannabis in pregnancy. Pre-clinical studies have established that maternal exposure to D9-tetrahydrocannabinol (THC; major psychoactive component in cannabis) leads to fetal growth restriction and impaired cardiac function in offspring. However, the effects of maternal exposure to cannabidiol (CBD; major non-euphoric constituent) on cardiac outcomes in offspring remain unknown. Therefore, our objective is to investigate the functional and underlying molecular impacts in the hearts of offspring exposed to CBD in pregnancy. Methods: Pregnant Wistar rats were exposed to either 3 or 30mg/kg CBD or vehicle control i.p. daily from …


Cannabidiol Exposure During Rat Pregnancy Leads To Labyrinth-Specific Vascular Defects In The Placenta And Reduced Fetal Growth, Daniel B. Hardy, David R C Natale, Kendrick Lee Feb 2024

Cannabidiol Exposure During Rat Pregnancy Leads To Labyrinth-Specific Vascular Defects In The Placenta And Reduced Fetal Growth, Daniel B. Hardy, David R C Natale, Kendrick Lee

Physiology and Pharmacology Publications

Introduction: Cannabis use is increasing among pregnant people, and cannabidiol (CBD), a constituent of cannabis, is often perceived as ‘‘natural’’ and ‘‘safe’’ as it is non-intoxicating. In utero, cannabis exposure is associated with negative health outcomes, including fetal growth restriction (FGR). The placenta supplies oxygen and nutrients to the fetus, and alterations in placental development can lead to FGR. While there has been some investigation into the effects of D9-THC, there has been limited investigation into the impacts of in utero gestational CBD exposure on the placenta. Methods: This study used histological and transcriptomic analysis of embryonic day (E)19.5 rat …


Oxidative Stress And Ion Channels In Neurodegenerative Diseases, Razan Orfali, Adnan Z. Alwatban, Rawan S. Orfali, Liz Lau, Noble Chea, Abdullah M. Alotaibi, Young-Woo Nam, Miao Zhang Jan 2024

Oxidative Stress And Ion Channels In Neurodegenerative Diseases, Razan Orfali, Adnan Z. Alwatban, Rawan S. Orfali, Liz Lau, Noble Chea, Abdullah M. Alotaibi, Young-Woo Nam, Miao Zhang

Pharmacy Faculty Articles and Research

Numerous neurodegenerative diseases result from altered ion channel function and mutations. The intracellular redox status can significantly alter the gating characteristics of ion channels. Abundant neurodegenerative diseases associated with oxidative stress have been documented, including Parkinson’s, Alzheimer’s, spinocerebellar ataxia, amyotrophic lateral sclerosis, and Huntington’s disease. Reactive oxygen and nitrogen species compounds trigger posttranslational alterations that target specific sites within the subunits responsible for channel assembly. These alterations include the adjustment of cysteine residues through redox reactions induced by reactive oxygen species (ROS), nitration, and S-nitrosylation assisted by nitric oxide of tyrosine residues through peroxynitrite. Several ion channels have been directly …


De Novo Drug Design Using Transformer-Based Machine Translation And Reinforcement Learning Of An Adaptive Monte Carlo Tree Search, Dony Ang, Cyril Rakovski, Hagop S. Atamian Jan 2024

De Novo Drug Design Using Transformer-Based Machine Translation And Reinforcement Learning Of An Adaptive Monte Carlo Tree Search, Dony Ang, Cyril Rakovski, Hagop S. Atamian

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

The discovery of novel therapeutic compounds through de novo drug design represents a critical challenge in the field of pharmaceutical research. Traditional drug discovery approaches are often resource intensive and time consuming, leading researchers to explore innovative methods that harness the power of deep learning and reinforcement learning techniques. Here, we introduce a novel drug design approach called drugAI that leverages the Encoder–Decoder Transformer architecture in tandem with Reinforcement Learning via a Monte Carlo Tree Search (RL-MCTS) to expedite the process of drug discovery while ensuring the production of valid small molecules with drug-like characteristics and strong binding affinities towards …


Exploring Lgbtq+ Cultural Competency And Dei In Continuing Education: A Cross-Sectional Review Of U.S. Pharmacy Legislation, Jennifer Ko, Jeremy Carlos, Yvonne Nguyen Jan 2024

Exploring Lgbtq+ Cultural Competency And Dei In Continuing Education: A Cross-Sectional Review Of U.S. Pharmacy Legislation, Jennifer Ko, Jeremy Carlos, Yvonne Nguyen

Pharmacy Faculty Articles and Research

Background

Lesbian, gay, bisexual, transgender, queer or questioning, intersex, asexual, or other sexual orientations or gender identities (LGBTQ+) cultural competency training is offered in pharmacy curricula to variable extents. State legislation directly dictates pharmacist training through continuing pharmacy education (CPE) requirements.

Objectives

This study aimed to identify the U.S. states and the District of Columbia (D.C.) that require CPE or training on topics related to LGBTQ+ cultural competency or topics related to diversity, equity, and inclusion (DEI) in general. In addition, this study quantified and compared each state’s CPE hours required for each renewal period.

Methods

This cross-sectional study retrospectively …


Modifying Peptide/Lipid-Associated Nucleic Acids (Planas) For Crispr/Cas9 Ribonucleoprotein Delivery, Abdulelah Alhazza, Parvin Mahdipoor, Ryley Hall, Arthur Manda, Sandeep Lohan, Keykavous Parang, Hamidreza Montazeri Aliabadi Jan 2024

Modifying Peptide/Lipid-Associated Nucleic Acids (Planas) For Crispr/Cas9 Ribonucleoprotein Delivery, Abdulelah Alhazza, Parvin Mahdipoor, Ryley Hall, Arthur Manda, Sandeep Lohan, Keykavous Parang, Hamidreza Montazeri Aliabadi

Pharmacy Faculty Articles and Research

With the first reports on the possibility of genome editing by Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) and CRISPR-associated protein (Cas)9 surfacing in 2005, the enthusiasm for protein silencing via nucleic acid delivery experienced a resurgence following a period of diminished enthusiasm due to challenges in delivering small interfering RNAs (siRNA), especially in vivo. However, delivering the components necessary for this approach into the nucleus is challenging, maybe even more than the cytoplasmic delivery of siRNA. We previously reported the birth of peptide/lipid-associated nucleic acids (PLANAs) for siRNA delivery. This project was designed to investigate the efficiency of …


Real-World Dispensing Of Buprenorphine In California During Prepandemic And Pandemic Periods, Yun Wang, Alexandre Chan, Richard Beuttler, Marc L. Fleming, Todd Schneberk, Michael Nichol, Haibing Lu Jan 2024

Real-World Dispensing Of Buprenorphine In California During Prepandemic And Pandemic Periods, Yun Wang, Alexandre Chan, Richard Beuttler, Marc L. Fleming, Todd Schneberk, Michael Nichol, Haibing Lu

Pharmacy Faculty Articles and Research

Introduction: The opioid overdose crisis in the United States has become a significant national emergency. Buprenorphine, a primary medication for individuals coping with opioid use disorder (OUD), presents promising pharmacokinetic properties for use in primary care settings, and is often delivered as a take-home therapy. The COVID-19 pandemic exacerbated the scarcity of access to buprenorphine, leading to dire consequences for those with OUD. Most existing studies, primarily focused on the immediate aftermath of the COVID-19 outbreak, highlight the challenges in accessing medications for opioid use disorder (MOUDs), particularly buprenorphine. However, these studies only cover a relatively short timeframe. Methods: To …


Stevens-Johnson Syndrome From Combined Allopurinol And Angiotensin-Converting Enzyme Inhibitors: A Narrative Review, Isabella M. Fabian, Kirsten Maddox, Cameron Robicheaux, Rahib K. Islam, Ahmed Anwar, Bradley Dorius, Christopher L. Robinson, Adam M. Kaye, Giustino Varrassi, Shahab Ahmadzadeh, Sahar Shekoohi, Alan D. Kaye Jan 2024

Stevens-Johnson Syndrome From Combined Allopurinol And Angiotensin-Converting Enzyme Inhibitors: A Narrative Review, Isabella M. Fabian, Kirsten Maddox, Cameron Robicheaux, Rahib K. Islam, Ahmed Anwar, Bradley Dorius, Christopher L. Robinson, Adam M. Kaye, Giustino Varrassi, Shahab Ahmadzadeh, Sahar Shekoohi, Alan D. Kaye

School of Pharmacy Faculty Articles

Stevens-Johnson syndrome (SJS) is a severe and potentially debilitating skin reaction frequently related to medication use. Allopurinol and angiotensin-converting enzyme (ACE) inhibitors are commonly prescribed medications for prevalent health conditions worldwide, and their interaction associated with SJS warrants further investigation. A comprehensive literature search was performed to investigate cases as studies related to SJS occurring in patients with concomitant use of allopurinol and ACE inhibitors. We identified case reports and studies detailing hypersensitivity reactions, including SJS, attributed to a combination of allopurinol and ACE inhibitors. Despite the drug-drug interactions or lack thereof seen in patient populations, there is no definitive …


A Population-Based Study Of Children Suggests Blunted Morning Cortisol Rhythms Are Associated With Alterations Of The Systemic Inflammatory State, Runia Roy, Utkarsh J. Dang, Kim M. Huffman, Tchilabalo Alayi, Yetrib Hathout, Kanneboyina Nagaraju, Paul S. Visich, Eric P. Hoffman Jan 2024

A Population-Based Study Of Children Suggests Blunted Morning Cortisol Rhythms Are Associated With Alterations Of The Systemic Inflammatory State, Runia Roy, Utkarsh J. Dang, Kim M. Huffman, Tchilabalo Alayi, Yetrib Hathout, Kanneboyina Nagaraju, Paul S. Visich, Eric P. Hoffman

Pharmacy Faculty Scholarship

Background: In children, digital media, lifestyle, and the COVID pandemic have impacted sunlight exposure, exercise, and diet patterns - cues that entrain the circadian clock. We hypothesized that low morning cortisol reflects a weak circadian clock, impacting the pro-inflammatory state. The primary objective was to test relationships between diurnal cortisol fluctuations and the inflammatory state in children as a means of providing indirect support for this hypothesis. Methods: The Cardiovascular Health Intervention Program (CHIP) was a population-based cross-sectional and longitudinal study of circadian health in public elementary school children in Southern Maine, USA (recruitment period 2012–2017). Participants were 689 students …


Evidence Synthesis Methodology: Promoting Reproducible Methodology Through Modified Assignments, Laura Lipke, Neyda Gilman Jan 2024

Evidence Synthesis Methodology: Promoting Reproducible Methodology Through Modified Assignments, Laura Lipke, Neyda Gilman

Library Created Resources

Initially, systematic reviews in healthcare served to synthesize findings from clinical studies, aiding comprehensive access to the most effective treatments within evidence-based practice. Over time, their scope has broadened beyond treatment effectiveness, leading to a surge in publication. Consequently, many health science faculty now assign systematic reviews in classrooms without a full grasp of the standardized process, leaving students ill-equipped due to insufficient guidance and resources.

While mastering systematic review techniques is crucial for evidence-based practice, faculty can opt for modified assignments to foster a deeper understanding of the review process. These modified tasks, can be completed within a semester, …


Unpatenting Product Hops, Michael S. Sinha Jan 2024

Unpatenting Product Hops, Michael S. Sinha

All Faculty Scholarship

On July 9, 2021, President Joseph R. Biden signed Executive Order 14036 (“Promoting Competition in the American Economy”), which directed the U.S. Food and Drug Administration (FDA) and the U.S. Patent and Trademark Office (USPTO) to collaborate on new approaches to increasing competition and lowering prices in the pharmaceutical marketplace. In response, the USPTO outlined several new initiatives, among them an intent to improve the robustness and reliability of issued patents.

A major impetus for the Executive Order was the pervasive nature of pharmaceutical product hopping, which occurs when manufacturers introduce new follow-on versions of lucrative pharmaceutical products to the …


Ai Renaissance: Pharmaceuticals And Diagnostic Medicine, Ty J. Feeney, Michael S. Sinha Jan 2024

Ai Renaissance: Pharmaceuticals And Diagnostic Medicine, Ty J. Feeney, Michael S. Sinha

All Faculty Scholarship

The explosive growth of Artificial Intelligence (AI) in the modern era has led to significant advancements in the world of medicine. In drug discovery, AI technology is used to classify proteins as drug targets or non-targets for specific diseases, more accurately interpret and describe pharmacology in a quantitative fashion, and predict protein structures based on only a protein sequence for input. AI methods are used in drug development to generate predictive models for drug screening purposes, refine and modify candidate structures of drugs to optimize compounds, and predict a drug’s physiochemical properties, bioactivity, and toxicity. For medical devices, the advancement …


Swosu Research And Scholarly Activity Fair 2024, Swosu Office Of Sponsored Programs Jan 2024

Swosu Research And Scholarly Activity Fair 2024, Swosu Office Of Sponsored Programs

SWOSU Research and Scholarly Activity Fair Programs

On behalf of the members of the University Research and Scholarly Activity Committee (USRAC) and the Office of Sponsored Programs (OSP) at Southwestern Oklahoma State University (SWOSU) - Welcome to the Thirty-Second SWOSU Research and Scholarly Activity Fair! There are 61 poster presentations and 10 oral presentations involving over 100 student and faculty researchers, writers, presenters, artists, collaborators, and faculty sponsors encompassing activities from the SWOSU Departments of Biological Sciences, Chemistry & Physics, Engineering Technology, Kinesiology, Language & Literature, Mathematics, Music, Parks and Recreation Management, Pharmacy, Psychology, and Social Sciences.


Ozempic (Semaglutide) Versus Nonpharmacologic Interventions For Weight Management In Overweight Individuals, Elena N. Jacey, Lily Jennings, Callie Gillmore, Emily Kane, Emma Digirolamo Jan 2024

Ozempic (Semaglutide) Versus Nonpharmacologic Interventions For Weight Management In Overweight Individuals, Elena N. Jacey, Lily Jennings, Callie Gillmore, Emily Kane, Emma Digirolamo

Non-Thesis Student Work

Ozempic (semaglutide) is a medication prescribed for individuals managing Type 2 Diabetes Mellitus by mimicking the action of a hormone called GLP-1, helping to regulate glucose levels by stimulating insulin secretion and reducing glucagon secretion. Many patients with Type 2 Diabetes Mellitus rely on Ozempic (semaglutide) as a weight loss aid as opposed to implementing healthy lifestyle changes. This information proposes the question: in overweight individuals taking Ozempic (semaglutide), a medication prescribed for those with Type 2 Diabetes Mellitus, for the management of weight loss, does the use of Ozempic (semaglutide) compared to non-pharmacologic weight loss strategies exaggerate the occurrence …


Two-Pore Channel-2 And Inositol Trisphosphate Receptors Coordinate Ca2+ Signals Between Lysosomes And The Endoplasmic Reticulum, Yu Yuan, Vikas Arige, Ryo Saito, Qianru Mu, Gabriela C. Brailoiu, Gustavo J.S. Pereira, Stephen R. Bolsover, Marco Keller, Franz Bracher, Christian Grimm, Eugen Brailoiu, Jonathan S. Marchant, David I. Yule, Sandip Patel Dec 2023

Two-Pore Channel-2 And Inositol Trisphosphate Receptors Coordinate Ca2+ Signals Between Lysosomes And The Endoplasmic Reticulum, Yu Yuan, Vikas Arige, Ryo Saito, Qianru Mu, Gabriela C. Brailoiu, Gustavo J.S. Pereira, Stephen R. Bolsover, Marco Keller, Franz Bracher, Christian Grimm, Eugen Brailoiu, Jonathan S. Marchant, David I. Yule, Sandip Patel

College of Pharmacy Faculty Papers

Lysosomes and the endoplasmic reticulum (ER) are Ca2+ stores mobilized by the second messengers NAADP and IP3, respectively. Here, we establish Ca2+ signals between the two sources as fundamental building blocks that couple local release to global changes in Ca2+. Cell-wide Ca2+ signals evoked by activation of endogenous NAADP-sensitive channels on lysosomes comprise both local and global components and exhibit a major dependence on ER Ca2+ despite their lysosomal origin. Knockout of ER IP3 receptor channels delays these signals, whereas expression of lysosomal TPC2 channels accelerates them. High-resolution Ca2+ imaging reveals elementary events upon TPC2 opening and signals coupled to …


Describing The Evidence Linking Interprofessional Education Interventions To Improving The Delivery Of Safe And Effective Patient Care: A Scoping Review, Tamara Cadet, Joseph Cusimano, Shelley Mckearney, Julie Honaker, Cynthia O'Neal, Reza Taheri, Virginia Uhley, Yingting Zhang, Margaret Dreker, Judith S. Cohn Dec 2023

Describing The Evidence Linking Interprofessional Education Interventions To Improving The Delivery Of Safe And Effective Patient Care: A Scoping Review, Tamara Cadet, Joseph Cusimano, Shelley Mckearney, Julie Honaker, Cynthia O'Neal, Reza Taheri, Virginia Uhley, Yingting Zhang, Margaret Dreker, Judith S. Cohn

Pharmacy Faculty Articles and Research

Empirical evidence indicates that collaborative interprofessional practice leads to positive health outcomes. Further, there is an abundance of evidence examining student and/or faculty perceptions of learning or satisfaction about the interprofessional education (IPE) learning experience. However, there is a dearth of research linking IPE interventions to patient outcomes. The objective of this scoping review was to describe and summarize the evidence linking IPE interventions to the delivery of effective patient care. A three-step search strategy was utilized for this review with articles that met the following criteria: publications dated 2015–2020 using qualitative, quantitative or mixed methods; the inclusion of healthcare …


The Concise Guide To Pharmacology 2023/24: Enzymes, Stephen P. H. Alexander, Doriano Fabbro, Eamonn Kelly, Alistair Mathie, John A. Peters, Emma L. Veale, Jane F. Armstrong, Elena Faccenda, Simon D. Harding, James A. Davies, Stephanie Annett, Detlan Boison, Kathryn Elisa Burns, Carmen Dessauer, Jürg Gertsch, Nuala Ann Helsby, Angela A. Izzo, Rennolds Ostrom, Andreas Papapetropoulos, Nigel J. Pyne, Susan Pyne, Tracy Robson, Roland Seifert, Johannes-Peter Stasch, Csaba Szabo, Mario Van Der Stelt, Albert Van Der Vliet, Val Watts, Szu Shen Wong Dec 2023

The Concise Guide To Pharmacology 2023/24: Enzymes, Stephen P. H. Alexander, Doriano Fabbro, Eamonn Kelly, Alistair Mathie, John A. Peters, Emma L. Veale, Jane F. Armstrong, Elena Faccenda, Simon D. Harding, James A. Davies, Stephanie Annett, Detlan Boison, Kathryn Elisa Burns, Carmen Dessauer, Jürg Gertsch, Nuala Ann Helsby, Angela A. Izzo, Rennolds Ostrom, Andreas Papapetropoulos, Nigel J. Pyne, Susan Pyne, Tracy Robson, Roland Seifert, Johannes-Peter Stasch, Csaba Szabo, Mario Van Der Stelt, Albert Van Der Vliet, Val Watts, Szu Shen Wong

Pharmacy Faculty Articles and Research

The Concise Guide to PHARMACOLOGY 2023/24 is the sixth in this series of biennial publications. The Concise Guide provides concise overviews, mostly in tabular format, of the key properties of approximately 1800 drug targets, and about 6000 interactions with about 3900 ligands. There is an emphasis on selective pharmacology (where available), plus links to the open access knowledgebase source of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. Although the Concise Guide constitutes almost 500 pages, the material presented is substantially reduced compared to information and links presented on the …