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Absolute Quantification And Identification Of Rna From Rna-Lipid Nanoparticles Using High Resolution Mass Spectrometry, Jason C. Funderburk, Yasir A. Alshehry, Matthew S. Halquist Phd, Sandro R.P. Da Rocha Phd

Graduate Research Posters

Background

RNA therapeutics are a rising drug category with potential use for a range of conditions encompassing infectious diseases to therapies for cancer, diseases, and genetic disorders. RNA-lipid nanoparticles (RNA-LNPs) are the prominent delivery method for these therapeutics approved products include mRNA vaccines and polyneuropathy treatments. The emergency use authorizations and orphan drug status of current RNA-LNP drugs has allowed approval without finalization of the regulatory analytical procedures for quality monitoring. The objective of the study was to develop an LC-MS assay to simultaneously measure identity and concentration of two therapeutically relevant intact RNA constructs extracted from RNA-LNPs to enhance …

Partial Post-Exposure Protection By Topical Inserts Containing Tenofovir Alafenamide Fumarate/Elvitegravir In A Macaque Model Of Rectal Simian Hiv (Shiv) Infection, Natalia Makarova, Tyana Singletary, M. Melissa Peet, Kristen Kelley, Ryan Johnson, Vivek Agrahari, Maria Mendoza, Yi Pan, Walid Heneine, Meredith R. Clark, J. Gerardo García Lerma, Gustavo F. Doncel, James W. Smith

CONRAD Publications

On-demand topical inserts for HIV prevention may be a good option for people who have a low frequency of sexual activity. We recently demonstrated in a preclinical macaque model that rectal application of inserts containing tenofovir alafenamide fumarate (TAF) and elvitegravir (EVG) conferred protection against SHIV infection (93% efficacy) when applied as pre-exposure prophylaxis 4 hours before SHIV exposure. Here, we show that the same inserts provide significant postexposure protection (82.9% efficacy) when applied 4 hours after SHIV exposure. Our findings further support the ongoing clinical development of TAF/EVG inserts for on-demand HIV prevention.

A Systematic Review On Niosomes: Composition, Preparation, And Applications, Sanket Gawade Mr., Sunil Attimarad, Vishakha Desai Ms.

Manipal Journal of Medical Sciences

Conventional drug carrier systems are restricted owing to poor bioavailability, weak stability and non-specific localization, which causes systemic toxicities and reduced therapeutic efficacy. Niosomes, one of the nonionic surfactant vesicular systems, have been suggested that value to overcome these constraints. In this review, we give an account of recent progress in niosome research, highlighting their merits, composition, characterization, and applications.

Niosomes offer several advantages including increased drug bioavailability, targeted delivery and reduced toxicity. Bilayered niosomes can entrap both hydrophilic and lipophilic drugs, therefore allowing simultaneous delivery of actives components. We provide an overview of various techniques for niosome preparation including …

Investigating The Immunostimulatory Potential Of Dsrna-Silk Nanoparticle Complexes In Melanoma, Samuel J. Peters

Theses and Dissertations (Comprehensive)

The rate of resistance to immune checkpoint inhibitor treatment in metastatic melanoma is quite high, with an overall rate of 70%. Melanoma achieves these high rates of resistance by suppressing the immune response in the tumour microenvironment (TME), making them immunologically “cold”. The type 1 interferon response could be leveraged to initiate immune responses in melanoma, making their “cold” TMEs “warm” again. Double-stranded ribonucleic acids (dsRNAs) are potent activators of an innate immune response; however, they are susceptible to degradation by nucleases present in the body and need a carrier. Silk nanoparticles (SNPs) are an ideal drug-delivery platform as they …

The Therapeutic And Physiological Effects Of Citrus Peel Extraction On Helicobacter Pylori Bacteria, Sara Saeb Rasheed, Rawnaq Z. Fadhil, Marwah Amer Qamandar, Salah M.M. Al-Chalabi

Al-Esraa University College Journal for Medical Sciences

The antibiotic resistance has emerged as a growing international concern affecting not only human health but also the environment, animal population, and global economy. The increasing prevalence of antibiotic resistance poses a serious and escalating threat to public health. This problem is further exacerbated by the limited development of new antibiotic, high production costs, and risks about its side effects. Identifying novel antibiotic agents is crucial for managing fungal and bacterial infection. Consequently, numerous natural compound have been investigated as potential alternative therapies. Plant extracts are valuable source of bioactive compounds and represent a promising strategy to control pathogenic microorganisms. …

Developing A Tool To Measure Resistance To Sustainable Food Choices: A Pilot Study In Ireland And The Netherlands, Kate Flanagan, Bart Sinteur, Patricia J. Bulsing, John M. Kearney

SURE Journal: Science Undergraduate Research Experience Journal

Consumer uptake of a sustainable diet is critical for addressing environmental challenges and promoting public health. Understanding why consumers resist adopting sustainable eating habits can inform targeted interventions and policies. This pilot study examines whether a newly developed scale can effectively detect consumer resistance to a sustainable diet. Currently, there is a lack of research on a tool to measure consumer resistance to a sustainable diet, highlighting the need for a reliable instrument.

The aim of this study is to develop a scale, based on existing literature, to measure consumer resistance to a sustainable diet. Additionally, the study aims to …

Editorial-Sure Journal Volume 7, Issue 2, Geraldine M. Dowling, Eva Campion, Sinead Loughran, Ariane Perez-Gavilan, Josephine Treacy

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Isolation And Antibacterial Evaluation Of Bioactive Compounds From Mussaenda Philippica A.Rich.: A Bioassay-Guided Approach, M. Rifqi Efendi, Mesa Sukmadani Rusdi, Muhammad Iqbal, Ilham Padavi, Sri Indah Pirmawati, Deddi Prima Putra

The Thai Journal of Pharmaceutical Sciences

Background: Mussaenda philippica A.Rich. (commonly known as Nusa Indah in Indonesia), a member of the Rubiaceae family, has been traditionally used throughout Southern Asia to treat various ailments, including bacterial infections, inflammation, ulcers, and liver disorders. These medicinal uses are particularly associated with its bark, leaves, sepals, and root. Objectives: This study aimed to isolate and identify bioactive compounds from M. philippica white modified sepals using a bioassay-guided approach and evaluate their antibacterial activity.
Materials and Methods: The study consisted of four main stages: (i) methanol extraction and liquid–liquid partitioning of M. philippica sepals; …

Prevalence Of Aminoglycoside Resistance Genes Among Esβl Producer P. Aeruginosa In Burn Cases, Yasser Rabee Ibraheem, Majida Malik Alshammari

Al-Esraa University College Journal for Medical Sciences

Pseudomonas aeruginosa recurrently develops resistant towards aminoglycosides by gaining of aminoglycoside modifying enzyme (AME) genes. The study aimed to assess the antibiotic susceptibility profile of P. aeruginosa isolated from burn infections in hospitals in Baquba, AL Najaf and Karbala. Detection of genes that mediate the production of AMEs. 175 Burn swab (110 males and 65 females) were collected then cultured on MacConkey‘s and Blood agar for primary culture, and Cetrimide agar was used to isolate and purify the bacteria and incubated aerobically at 37°C for 24 hours. Then, Vitek 2 system to validate the results. Results revealed that 70 (40%) …

Development And Characterization Of Non-Viral Delivery Systems For Pulmonary Delivery Of Nucleic Acid Therapeutics, Kasturi Siddhanta

Theses & Dissertations

The development of non-viral delivery systems for pulmonary delivery of nucleic acid therapeutics is driven by the need for safer and more accessible approaches to treat lung diseases, while avoiding the systemic side effects and immune responses associated with viral vectors. Such systems encompass both non-invasive inhalation-based platforms, and systemically administered platforms designed to achieve localized lung delivery. These strategies aim to enable high drug concentrations at the site of action, rapid onset of therapeutic effect, and greater therapeutic efficacy than existing treatments. Designing effective pulmonary delivery systems requires precise optimization of particle properties—including size, morphology, surface characteristics, cell-specific targeting, …

Pacific Rxtracts - December 2025, Pacific Rxtracts

Pacific RxTracts

Articles:

• FDA Approves Nerandomilast: A New Era in Idiopathic Pulmonary Fibrosis Treatment
• Brand New Approach to Addressing the Unmet Need of Cholestatic Pruritus
• Prep for Success with Lactulose
• Caution with Reported Allergies: Increased Risk of Surgical Site Infection with Non-β-Lactam Antibiotics
• Eltrombopag Redefines Treatment for Newly Diagnosed Pediatric ITP Combination for Extensive-Stage Small Cell
• Advancing Treatment for HER2-Positive Breast Cancer: Trastuzumab Deruxtecan plus Pertuzumab
• Comparison in Efficacy of Abiraterone and Enzalutamide in US Veterans with mHSPC
• Revumenib: A First-in-Class Menin Inhibitor for Relapsed or Refractory Acute Myeloid Leukemia
• Ziftomenib: A Menin Inhibitor Redefining Precision Therapy in NPM1-Mutated AML
• The Future …

Selenium Nanoparticles As Versatile Delivery Tools, Amir Nasrolahi Shirazi, Rajesh Vadlapatla, Ajoy Koomer, Kyle Yep, Keykavous Parang

Pharmacy Faculty Articles and Research

Selenium nanoparticles (SeNPs) have emerged as promising metal-based nanoparticles for drug delivery due to their unique physicochemical properties, intrinsic bioactivity, and biocompatibility. SeNPs offer a lower toxicity, higher bioavailability, and flexibility to be customized for surface chemistry compared to traditional selenium compounds. Advances in synthetic strategies, including chemical reduction, green biosynthesis, and surface functionalization with polymers, peptides, or ligands, have improved their stability, targeting capability, and circulation time. SeNP-based systems have demonstrated unique anticancer, antimicrobial, and anti-inflammatory activities, as they can function as drug carriers and active therapeutic agents. The surface of SeNPs has been functionalized with ligands such as …

Identifying Barriers For Community Pharmacies As Vaccines For Children (Vfc) Providers In Rural Alabama: Opportunities For Solutions, Myra Bajwa

Honors Theses

Significant Human papillomavirus (HPV) vaccination disparities exist between rural and urban areas in the US. A primary contributor is low access to preventive care in rural areas. Among the most promising strategies to overcome this is increasing access through offering HPV vaccination in non-traditional, convenient health settings such as pharmacies. In rural areas, community pharmacies are trusted, convenient pillars of the community. In Alabama, community pharmacies are eligible for enrollment in the Vaccines for Children (VFC) Program, a federally-funded program that provides free vaccines to children and adolescents under 18 years old who are uninsured, underinsured, American Indian, or Alaska …

Evaluation And Optimization Of Outpatient Parenteral Antimicrobial Therapy Laboratory Monitoring For Beta-Lactam Antibiotics., Stephanie Subart Pharmd, Trent Towne Pharmd, Bcps, Sarah Pehlke Pharmd, Bcps, Robert D. Beckett Pharmd, Bcps

Pharmacy Residency

Presented at the ASHP Midyear Clinical Meeting. New Orleans, LA

This evaluation found that among patients who experienced eosinophilia, only one exhibited signs of hypersensitivity, while seven required a change in therapy. This indicates that while eosinophilia is a concern, its direct clinical impact may be limited for the majority of patients. In the cohort experiencing elevated LFTs including AST, ALT, or alkaline phosphatase levels, fewer than 2% necessitated a change in therapy. This low rate suggests that routine LFT monitoring may not always correlate with significant clinical decisions, raising questions about the necessity of frequent lab draws.

Avaren-Fc's Effects On Lymphoma Cells., Jacob Hahn

Electronic Theses and Dissertations

This thesis investigates the therapeutic potential of Avaren-Fc (AvFc), a novel lectin fusion protein that integrates the Fc region of human IgG1 with the engineered lectin Avaren, specifically targeting lymphoma. The study delineates the in vitro binding capabilities of Avaren-Fc with a human B-cell lymphoma cell line, a canine B-cell lymphoma cell line, healthy canine peripheral blood mononuclear cells (PBMCs), and healthy human PBMCs. AvFc was shown to exhibit significant binding to human lymphoma cells. Furthermore, the direct cytotoxicity of Avaren-Fc against canine lymphoma cells, canine lymphoma cells and healthy canine PBMCs was assessed. It was found that there is …

The Clinical Pharmacist As Principal Investigator—2026, Dave L. Dixon, Leo F. Buckley, Raniah Aljadeed, William L. Baker, Samuel C. Greer, Amy Y. Kang, S. Casey Laizure, Abbie D. Leino, Robert Maclaren, Milap C. Nahata, Tien M. H. Ng, Elaine Nguyen

Pharmacy Faculty Articles and Research

The American College of Clinical Pharmacy (ACCP) first described the role and history of the pharmacist as principal investigator (PI) in 2000. An update was published in 2010, citing evidence from NIH and the ClinicalTrials.gov registry that showed an increase in the number of individuals with a Pharm.D. degree engaging in pharmacist-directed research. The 2025 ACCP Publications Committee was charged with providing an update to the 2010 paper. Key findings include a substantial increase in the total amount of federal funding awarded to schools of pharmacy (SoP) between 2011 and 2023, a modest increase in the number of pharmacists receiving …

Advancing Herbal Medicine: The Role Of Nanosomal Technology In Treating Skin Diseases, Pedro Anugerah Aswan, Baitha Palanggatan Maggadani, Wilzar Fachri, Raditya Iswandana

Pharmaceutical Sciences and Research

Herbal medicine has become popular worldwide, especially in developing countries, with around 80% of the population opting for herbal treatments. The perceived benefits of natural remedies, such as affordability and fewer side effects, drive this trend. Herbal therapies effectively manage skin diseases, infections, and common ailments. However, the absorption of bioactive compounds in herbal extracts is often limited. Recent developments in nano-based herbal delivery systems, like nanosomal, show promise in enhancing the efficacy of herbal remedies for topical applications, providing improved solubility, stability, and skin penetration. This review describes various nanosomal studies developed and successfully used to enhance the topical …

Mechanism Of Anticancer Action Of Bifidobacterium: Insights From Gut Microbiota, Hoang Do, Esther Asiamah, Mayanijesu Olorife, Arathi Pillai, Sakshi Patel, Ponniah Selvakumar, Sidhartha D Ray, Ashakumary Lakshmikuttyamma

College of Pharmacy Faculty Papers

Bifidobacterium has captured major attention recently because of its health benefits and extensive research highlighting its potential in cancer treatment and prevention. Evidence suggests that bifidobacterium can actively fight against various types of cancer, including those of the colon, lungs, breast, and stomach. Research indicates that several species of bifidobacterium can potentiate the action of chemotherapy, immunotherapy and radiation therapy in battling tumors, and reducing their adverse effects. Bifidobacteria shows its multipronged effect by modulating various immunomodulatory and inflammatory signaling pathways, potentially leading to the suppression of tumor growth. Moreover, different species of bifidobacteria are known to regulate signaling molecules …

Prevalence Of Potentially Inappropriate Medications In People Living With Hiv: A Systematic Review And Meta-Analysis, Mustapha Muhammed Abubakar, Abdulmuminu Isah, Ruth Jeminiwa, Ibraheem Abioye, Ismaeel Yunusa, Mohammed Abba-Aji, Osagie Kenneth Cole, Jamila Sani, Mukhtar Ijaiya, Chukwuemeka Nwachuya, Yusuf Ibrahim, Mustapha Usman, Duke Daniels, Oluwaseun Samuel Ilugbuhi, Blessing Onyinye Ukoha-Kalu

College of Pharmacy Faculty Papers

BACKGROUND: Potentially inappropriate medications (PIM) are associated with adverse health outcomes. The use of PIM among persons living with HIV (PLHIV) could be more problematic due to peculiarities such as antiretroviral toxicity and drug-disease interactions. However, PIM among PLHIV continues to receive little attention. Therefore, we aimed to systematically review and estimate the prevalence of PIM among PLHIV.

METHODS: We searched the PubMed, Scopus, and Web of Science databases to identify relevant studies from 1 January 2014 to 30 June 2024. Studies included were peer-reviewed articles that determined PIM prevalence using validated explicit or implicit tools and provided statistical information …

Pacific Rxtracts - November 2025, Pacific Rxtracts

Pacific RxTracts

This issue features updates on the FDA approval of Papzimeos, the first immunotherapy for recurrent respiratory papillomatosis; the early success of stem cell-derived islet therapy in type 1 diabetes; and the use of oral Palonsify in the management of acromegaly.

You will also find additional highlights across several specialties such as endocrinology, oncology, neuropsychology, and infectious disease. Each article provides valuable insights to help you stay informed on the latest developments in pharmacy, and we encourage you to give them a read.

Losing Focus In The Age Of Tik Tok: Clinical Evidence For Policy Action On Social Media Use, Megan Conefrey, Robert Griffin

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Tracking Livestock Heart Rate & Location Using Long-Range Radio Networks. An Immediate Solution For Farms Without Reliable Wi-Fi, Dermott Harkin, Martin Bradley

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Voices Matter: Tackling Accentism In Ireland. A Study Addressing Accent-Based Discrimination Awareness In Education, Sadhbh Reddington, Victoria Graham, Holly Jordan, Mairead Moriarty

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Supporting Single Parents: How Loneliness And Self-Stigma Can Impact Single Parents And Their Quality Of Life, Alana Powell, David Mothersill

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Income Inequality And Attitudes Towards Immigrants – How Increased Inequality Drives Division, Niamh Anderson, Vincent O'Sullivan

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Ireland Blossoms Through Multiculturalism - Designing For Community Connection, Julia Kuczera, Shirley Casey, Hilary Kenna

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Unheard And Underserved: Exploring Support For Male Victims Of Partner Abuse, Michael Keenan, Colletta Dalikeni

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Assessing Demand And Simulating Feasibility For Commuter Rail In Lagging Regional Areas. Case Study: Sligo, Holly Briere-Edney, Brian Mccann

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

Ireland's Infrastructure: From Delays To Deliveries!, Conor Barnett, Keren Goodman

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.

A Fast-Track Way To Identify Derelict And Vacant Homes For Refurbishment, Dylan O'Donnell, Enda Dunican

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.