Other Chemicals and Drugs Commons^™

Developing Antibodies Against Galectin-3 And Galectin-9 To Target Endometriosis, Ashleigh Burger, Noah Farnsworth, Jared J. Reisnouer, Cheyenne Vue

2026 Symposium

Endometriosis is a disease characterized by pelvic pain and the formation of endometrial-like tissue on the outside of the uterine lining. This condition affects nearly 10% of women across the globe and confirming whether someone has endometriosis requires visualization in surgery. While the specific causes of this disease remain unclear, the over-expression of the Galectins 3 and 9 in ectopic endometrial tissues suggests a role in the development and maintenance of the condition. Monoclonal antibodies (mAbs) are highly specific proteins with potential as diagnostic or treatment tools. The goal of this study is to generate antibodies against Gal3 and Gal9. …

Investigating The Synthesis And Antibacterial Activity Of A Main-Chain Cationic Polymer, Emily Smith

Honors Theses

Antibiotic resistance is a growing threat to public health. Due to the overuse of antibiotics in agriculture, the overprescription of antibiotics, and the misuse of antibiotics by patients, antibiotic resistance is spreading at an alarming rate. As antibiotic resistance spreads, the antibiotics we depend on to treat common infections become ineffective. Therefore, it is imperative to develop novel treatments for infections that do not increase the prevalence of antibiotic resistance. One treatment being explored is the use of synthetic polymers with antibacterial properties. Synthetic polymers are advantageous because they can be synthesized from widely available precursors and their structure is …

Rare Event: Neonatal Anaphylaxis Following Hepatitis B Vaccination – A Case Series From A Tertiary Care Center In India, Aarthi Ma, Revanth R

Advances in Clinical Medical Research and Healthcare Delivery

We report two cases of anaphylaxis following Hepatitis B vaccination in one-day-old neonates at a tertiary care hospital in India. Both cases presented with similar patterns of cutaneous reactions and respiratory symptoms shortly after intramuscular administration of the Hepatitis B vaccine. To our knowledge, this is among the few documented case series of neonatal anaphylaxis post–Hepatitis B vaccination, underscoring its rarity yet clinical importance. The cases highlight the critical importance of vigilant post-vaccination monitoring and prompt recognition of vaccine-associated adverse events in neonates. This report reviews current literature on anaphylaxis following vaccination and discusses optimal management strategies.

Antagonistic Effects Of Glucagon And Insulin On 5-Fluorouracil Efficacy In Colorectal Cancer, Gabriel M. Randolph, Andrea Florian

SPARK Symposium Presentations

Prior research on the combined effects of insulin and glucagon with low-dose chemotherapy in cancer treatment has yielded contradictory conclusions. Insulin potentiation therapy (IPT), a longstanding but understudied approach, is broadly claimed to enhance chemotherapeutic efficacy; however, it has also been characterized as pseudoscience lacking physiological merit. Adding further complexity, glucagon, insulin's antagonist hormone, has been shown to produce anti-cancer effects when combined with chemotherapeutic agents. The present study aims to observe the individual effects of both hormones on colorectal cancer cells in combination with 5-Fluorouracil (5-FU), to clarify their respective roles in combination therapy. Through the modulation of both …

Dose-Dependent Developmental Toxicity Of Cisplatin In Zebrafish Embryos, Reagan D. Sellers, Katherine T. Doucet, Jinhee Park, Andrea Florian

SPARK Symposium Presentations

Cisplatin is a widely used chemotherapy drug for treating various types of cancer. Although cisplatin is effective in killing cancer, it can also cause toxic side effects in normal tissues. Because cisplatin can cross the placental barrier, its use during pregnancy is generally avoided, particularly during early embryonic stages of fetal development. Exposure to cytotoxic drugs during embryogenesis may lead to developmental abnormalities, birth defects, or pregnancy complications. Understanding how cisplatin affects early development is therefore important.          
       Zebrafish (Danio rerio) are an established model for studying developmental toxicity due to their rapid external development, transparent embryos, and genetic similarity to …

Investigating The Role Of Traditional Chinese Herbal Medicine For Cancer Symptom Management In Older Adults: A Rapid Review, Isabelle C. Karshner

Honors Undergraduate Theses

Background: Patients with cancer often experience symptoms related to disease, complications, and treatment. One potential method of alleviating these symptoms is traditional Chinese herbal medications (TCHM). This rapid review explores the role of traditional Chinese herbal medications in treating cancer-related symptoms in older adults.

Purpose: The purpose of this rapid review is to gain and provide a better understanding of the effects of TCHM on cancer-symptom management in the older adult population. This review explores the association between TCHM and effects on cancer symptoms in older adults, including interactions, toxicity, and signs/symptoms of TCHM use that may be useful information …

Synthesis And Characterization Of Succinate Dehydrogenase Inhibitors H2/Z14 And C6/Z96 In Order To Combat Small Cell Lung Cancer, Lauren M. Graves

Honors Undergraduate Theses

The use of ubiquinone inhibitors to combat cancer is a recent development in medicinal science and procedures to efficiently synthesize these drugs remain limited. C6/Z96 and H2/Z14, two succinate dehydrogenase inhibitors, have been previously tested in vitro against NSCLC with positive results. Their similarity to ubiquinone is what makes them a strong candidate for a succinate dehydrogenase inhibitor at the ubiquinone binding site. The heterocyclic scaffolds and substituents are proposed to bind strongly through a combination of electronics, hydrogen-bonding, and fit, allowing them to bind well and prove to be more favorable than ubiquinone when competing for the Q-site. By …

Treating Atopic Dermatitis: Oral Jak1 Inhibitor Vs. Monoclonal Antibody, Abby Craft, Nicolle Holgate

Physician Assistant Capstones, 2020-current

Objective: To compare symptom management of atopic dermatitis between injectable monoclonal antibodies and an oral Janus kinase 1 (JAK1) inhibitor. Design: Literature review. Methods: Searches were done in PubMed and CINAHL using the following terms: abrocitinib, Cibinqo, dupilumab, Dupixent, and atopic dermatitis. Filters included: randomized controlled trials, clinical trials, and scholarly journal. Results: Three studies met all criteria including Bieber et al, Reich et al, and Huang et al. Conclusion: Oral JAK1 inhibitor abrocitinib has been shown to have similar efficacy in symptom management of moderate-to-severe atopic dermatitis compared to monoclonal antibody dupilumab and should be considered when prescribing treatment.

Enhancing Cataract Surgery Outcomes: Optimal Use Of Pre- And Post-Operative Eye Drops, Keith Skolnick M.D., Anu Valiaveedu

Mako: NSU Undergraduate Student Journal

Many preoperative and postoperative cataract patients struggle with comprehending the use of prescription medication as directed. Language barriers and low health literacy levels are major factors contributing to improper use of prescriptions. To increase patients comprehension, the Fort Lauderdale Eye Institute employed an educational intervention consisting of a live presentation and an instructional video. Results found that 44% of patients were hesitant to ask questions to clinical staff, 32% felt overwhelmed, and nearly 70% lacked confidence in using their prescribed eye drops. Following the intervention, 91% of patients reported increased confidence in their medications, and most indicated that the video …

Investigating The Effects Of Prenatal E-Cigarette Exposure On Postnatal Liver Histology, Emma Mcclellan

College of Arts & Sciences Senior Theses

The electronic cigarette (e-cigarette) entered the American market in the mid-2000s and quickly became popular. This product poses a significant threat to youth with 1.63 million students reporting use in 2024. Adverse health effects to different organs are well known. The liver is less studied, and despite its role in detoxification of e-cigarette chemicals, is a target of injury. Unlike the known effects of cigarettes and nicotine on the liver from adult or prenatal exposure, effects of prenatal exposure to e-cigarettes on liver remain to be defined. The current study investigated the effects of prenatal exposure of e-cigarettes on liver …

The Role Of Ucp2 In Pancreatic Cancer Metabolism And Its Potential As A Radiosensitizer, Emily Rieff

Dissertations and Theses (Open Access)

Uncoupling protein 2 (UCP2) is a mitochondrial protein that regulates the flow of protons down the gradient established by the electron transport chain (ETC) without generating ATP, thus uncoupling the proton gradient from ATP generation. In tumors, specifically pancreatic cancer (PDAC), the ETC is highly stimulated to generate the copious ATP needed by the tumor to grow. However, extended ETC use increases reactive oxygen species (ROS), and if left unchecked, results in cell death. To evade this, PDAC employs antioxidant strategies, including upregulating UCP2 in tumor cells. In addition to its uncoupling function, UCP2 indirectly controls ROS levels by maintaining …

Ribosome Hibernation In Mycobacterium Abscessus And Its Effect On Antibiotic Resistance, Ryan Treen

Electronic Theses & Dissertations (2024 - present)

Non-tuberculosis mycobacteria (NTM) represent a diverse repertoire of species, most of which are ubiquitous in the environment. Some NTM species, such as Mycobacterium abscessus, can cause life-threatening infections in people with underlying medical conditions. The clinical incidence of such infections is on the rise, posing an emerging threat to public health. M. abscessus is characterized by intrinsic and acquired antibiotic resistance, complicating treatment strategies. Most chemotherapeutic approaches for M. abscessus infection target the bacterial ribosome, necessitating a better understanding of the physiological processes which confer this resistance. Multiple mycobacterial species respond to zinc-limiting conditions by inducing remodeling and hibernation …

In Silico Modelling And Docking Simulation Of Egfr-Targeted Diphtheria Toxin Chimera With Various Targeting Moieties, Muhammad Afif Naufal Bmed, Benedictus Ansell Susanto Bmed, Talitha Dinda Gunawan Bmed, Azhar Ridha Lukman Bmed, Alifa Rahma Rizqina Bmed, Muhammad Misbahul Fuad Bmed

Indonesian Journal of Medical Chemistry and Bioinformatics

Introduction: Cancer is a major etiology of death worldwide due to high mortality and suboptimal medicine. However, an emerging field, targeted therapy enabled a more selective and effective therapeutic action. This article aims to analyze in-silico the hypothetical targeted therapy agent that is combinations of conjugate consisting of EGFR targeting moieties and diphtheria toxin (DT-390).

Method: Our novel peptide is a conjugate of a novel EGFR targeting peptide and DT-390, forming a chimera. The tertiary structure was predicted using AlphaFold 2.0. The best IDDT scoring and stereochemistry profiles were utilized. The HADDOCK2.4 webserver modelled the docking between our …

Combined Use Of Donepezil And Memantine Increases The Probability Of Five-Year Survival Of Alzheimer’S Disease Patients, Ehsan Yaghmaei, Hongxia Lu, Louis Ehwerhemuepha, Jianwei Zheng, Sidy Danioko, Ahmad Rezaie, Seyed Ahmad Sajjadi, Cyril Rakovski

Mathematics, Physics, and Computer Science Faculty Articles and Research

Background

Alzheimer’s disease (AD) is the most common neurodegenerative disease. Studying the effects of drug treatments on multiple health outcomes related to AD could be beneficial in demonstrating which drugs reduce the disease burden and increase survival.

Methods

We conducted a comprehensive causal inference study implementing doubly robust estimators and using one of the largest high-quality medical databases, the Oracle Electronic Health Records (EHR) Real-World Data. Our work was focused on the estimation of the effects of the two common Alzheimer’s disease drugs, Donepezil and Memantine, and their combined use on the five-year survival since initial diagnosis of AD patients. …

Repurposing Clinically Relevant Metabolic Inhibitor Drugs, Difluoromethylornithine (Dfmo) And Orlistat, For Gammaherpesvirus Replication, Lay Paw

Honors Projects

Viruses, including herpesviruses, contribute up to 15% of all human cancers. Murine gammaherpesvirus-68 (MHV-68), a pathogen commonly found in mice, is studied due to its shared homology with several human herpesviruses. Studies done in the Delgado lab via metabolomics analysis show MHV-68 infected cells increase host cell metabolism. Clinically relevant metabolic inhibitor drugs, ɑ-Difluoromethylornithine (DFMO) and Orlistat, respectively block polyamine and lipid production demonstrated a reduction in MHV-68 viral production. Repurposing clinically relevant drugs through the exploration of a different target shows great promise in reducing oncogenic viral titer.

Therapeutic Effects Of Bet Protein Inhibition In B-Cell Malignancies And Beyond, Audrey L. Smith

Theses & Dissertations

Chronic lymphocytic leukemia (CLL) develops through a combination of intrinsic genetic defects, constitutively active survival/proliferation signaling pathways, and complex microenvironment interactions. Redundant tumor microenvironment (TME) immuno-suppressive mechanisms and epigenetic maintenance of terminal T-cell dysfunction also greatly hinder anti-tumor T-cell responses in CLL. Small-molecule agents targeting the B-cell receptor (BCR) pathway and anti-apoptotic proteins alone or in combination with chemo-immunotherapy have revolutionized the management of CLL, yet there is still a significant need for novel therapeutic strategies to yield durable tumor elimination. Bromodomain and extra-terminal domain (BET) proteins are epigenetic readers that bind to acetyl-lysine residues on histones to regulate gene …

Novel Spirocyclic Dimer (Spid3) Displays Potent Preclinical Effects In Hematological Malignancies, Alexandria Eiken

Theses & Dissertations

Chronic lymphocytic leukemia (CLL) is a heterogeneous disease characterized by the accumulation of mature CD5⁺ B-cells in the peripheral blood, bone marrow, and secondary lymphoid tissues (e.g., spleen and lymph nodes).Despite the efficacy of front-line therapies, CLL is still an incurable disease, highlighting the need for development of novel therapeutics and further study of resistance mechanisms. Within the lymph node CLL tumor microenvironment (TME), there is an upregulation of gene signatures associated with B-cell receptor (BCR) and downstream nuclear factor kappa B (NF-κB) signaling compared to CLL cells found within the blood or bone marrow niches. Additionally, BCR signaling …

Vitamin Level Differences Across The Asd Spectrum, Rohan Mehra, Wendy F. Aita, Andrea Iannuzzelli

Rowan-Virtua Research Day

Background: In the United States, 2.7% of children are diagnosed with Autism Spectrum Disorder (ASD). Environmental factors such as vitamin levels, including D, B9, and B12, may have a significant impact on the risk of development. Children conceived in winter months, with low sunlight and Vitamin D levels, have a higher risk of developing ASD. Vitamin B12 deficiency is generally linked with an increased risk of neurodevelopmental disorders. Additionally, vitamin B9 deficiency of a mother during gestation is linked to a higher risk of her child developing ASD.

Purpose: To assess potential differences in vitamin levels between patients of differing …

Sdrnas Participate In The Maintenance And Onset Of Prostate Cancer, Neil Chaudhary

Poster Presentations

What is an sdRNA? Noncoding RNA (ncRNA) is a class of RNA that includes microRNA (miRNA) and small nucleolar RNA (snoRNA). Fragments excised from ncRNAs are known as noncodingderived RNA (ndRNA). A certain class of ndRNAs that are derived from snoRNAs have been denoted as Small Nucleolar Derived RNAs (sdRNAs). Our lab has previously hypothesized and demonstrated that sdRNAs display regulatory functions on target genes, similar to the functions of miRNAs. sdRNAs are almost identical to microRNAs and differ mainly in their source of origin.

Our lab has shown that sdRNA-93 is frequently misexpressed in breast cancer cell lines and …

Investigating The Antibacterial Properties Of Capsaicin In Synergy With Antibiotics Against A. Baumannii, Jack Guffey

Undergraduate Theses

As the ever-increasing issue of antibiotic resistance looms, naturally derived compounds have been increasingly investigated as possible synergists with antibiotics. One of these compounds, capsaicin, is a potent vanilloid that is the dominant cause of Capsicum peppers’ spiciness. Capsaicin’s intrinsic ability to inhibit a wide array of bacterial growth has been well documented. The focal organism of this study, Acinetobacter baumannii, has become an increasingly common hospital acquired infection due to its persistence on fomites. Capsaicin, however, is able to inhibit this growth at higher concentrations as well as reduce the necessary minimum inhibitory concentration while decreasing biofilm formation …

Advancing Small Molecule Therapies For Myotonic Dystrophy Type 1, Sawyer M. Hicks

Electronic Theses & Dissertations (2024 - present)

Myotonic dystrophy type 1 (DM1) is a multisystemic disorder caused by the expression of expanded CUG (CUG^exp) repeat RNA from the myotonic dystrophy protein kinase (DMPK) gene. This CUG^exp repeat RNA’s gain-of-function mechanism leads to the sequestration of muscleblind-like (MBNL) proteins, resulting in widespread alternative splicing dysregulation across tissues. Despite significant research, there are currently no approved therapeutics targeting the underlying causes of DM1. This dissertation explores the development and optimization of a novel class of small molecules, Modified Polycyclic Compounds (MPCs), designed to address splicing dysregulation in DM1. MPCs were designed from previously published …

Tiny But Mighty, An Exploration Of Microbes And Plants As Sources Of Small Novel Bioactive Compounds Against Invasive Mycoses., Hannah Mai Peacock, James Anthony O'Connor

SURE Journal: Science Undergraduate Research Experience Journal

Despite the high mortality rate involved with invasive cerebral mycoses, there is a relative lack of research available around antifungals capable of crossing the blood brain barrier.

In this study the metabolites of four plants (Crocus vernus, Miniature Narcissus (daffodil), Osmanthus delavayi and Taraxacum officinale (common dandelion)) and two bacteria (Lacticaseibacillus paracasei and Staphylococcus epidermidis) were extracted and assayed for antifungal activity against Candida albicans and Saccharomyces cerevisiae. Thin layer chromatography and bioautography were then employed to assess the activity of the constituent components of sources showing antifungal activity.

Metabolites of S.epidermidis, and extracts …

Long-Acting Cabotegravir And The Emergence Of Drug-Resistant Hiv, Katharine Gurski

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Bisphenol-A And Phthalate Metabolism In Children With Neurodevelopmental Disorders, T Peter Stein, Margaret D Schluter, Robert A Steer, Xue Ming

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: The etiology of autism spectrum (ASD) and Attention Deficit/Hyperactivity (ADHD) disorders are multifactorial. Epidemiological studies have shown associations with environmental pollutants, such as plasticizers. This study focused on two of these compounds, the Bisphenol-A (BPA) and Diethylhexyl Phthalate (DEHP). The major pathway for BPA and DEHP excretion is via glucuronidation. Glucuronidation makes insoluble substances more water-soluble allowing for their subsequent elimination in urine.

HYPOTHESIS: Detoxification of these two plasticizers is compromised in children with ASD and ADHD. Consequently, their tissues are more exposed to these two plasticizers.

METHODS: We measured the efficiency of glucuronidation in three groups of children, …

Death After Marijuana Use In A 27-Year-Old Male: A Case Report, Samantha M. Lavertue*, Sadie Signorella*, Rohail Baig, Amarah Emerson, John Joyce, Roland Zhang

Advances in Clinical Medical Research and Healthcare Delivery

The dangers of marijuana use are well documented across most body systems. We report a 27-year-old male who ingested marijuana and then experienced an ST-elevation myocardial infarction, subsequent cerebrovascular accident, and death within the span of a week. Toxicology reports were positive for THC only, echocardiography revealed diffuse hypokinesis with an ejection fraction estimated at 15-20%, and troponins peaked at greater than 270,000 pg/mL. Due to decreased Glasgow Coma Score and hemodynamic instability, the patient was not taken for cardiac catheterization, but was subsequently sedated, intubated, and placed on pressor support in the ICU. Initial brain imaging was negative for …

Release The Kratom: Post-Acute Withdrawal Syndrome In A 70 Year Old Male, Nardin El-Shammaa, Kyle Street, Narsimha Pinninti

Rowan-Virtua Research Day

Centuries in Eastern medicine.. Kratom has been commonly used for chronic pain and opiate withdrawal symptoms with first reported cases in the United States in the early 2000s. It is a plant that consists of psychoactive alkaloids that target opioid receptors with different affinity. Effects from Kratom are dose-dependent, at lower doses, it acts as a stimulant, while at higher doses produces analgesia and euphoria. Although Kratom is legal and easily accessible over the counter, there have been increasing reports of potential for addiction and toxicity. Cessation of Kratom can result in withdrawal symptoms similar to opiate withdrawal. Here we …

Growing Use Of Xylazine As An Adulterant In Opioids And Its Effects, Oluwapelumi Oluwo

Rowan-Virtua Research Day

Xylazine, according to the National Institutes of Health (NIH), is a non-opioid tranquilizer used in veterinary medicine. Although this drug has not been approved for human use, it can be linked to an increase in opioid overdose deaths due to its role as an adulterant in drugs like fentanyl.

Xylazine was detected in drugs involved in 41% of all opioid-involved unintentional deaths and in 44% of all unintentional overdose deaths with fentanyl involved in the year of 2021 in Philadelphia.

Death Due To Drug Reaction With Eosinophilia And Systemic Symptoms (Dress) Syndrome: A Case Report, Samantha P. Sternad, Jane Pangburn, Chad Johnston, David Rowe

HCA Healthcare Journal of Medicine

Background

Drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome is a life-threatening, multi-organ adverse drug reaction with an incidence of 1 in 1000 to 1 in 10 000 highrisk drug exposures.

Case Presentation

An elderly female presented to the hospital with progressive weakness and a diffuse erythematous macular rash covering most of her body that started 3 days prior. Over the next 3 days, the patient quickly deteriorated, developing disorientation with acute onset left-sided weakness, leukocytosis, thrombocytopenia, eosinophilia, liver and kidney failure, and hypoxia. Clinical and histological changes supported the diagnosis of DRESS syndrome caused by intravenous (IV) ampicillin …

Chewed Versus Swallowed Ticagrelor In P2y12 Inhibitor-Naïve Patients Undergoing Percutaneous Coronary Intervention, Thomas F. Wilson, Muddasir Ashraf, M. Fuad Jan, Tonga Nfor, Louie Kostopoulos, Joaquin Solis, Jayant Khitha, Ahmad Khraisat, Anthony C. Defranco, Tanvir Bajwa, Suhail Q. Allaqaband

Journal of Patient-Centered Research and Reviews

Purpose: Dual antiplatelet therapy is standard for patients undergoing percutaneous coronary intervention (PCI) with stents. Traditionally, patients swallow the loading dose of a P2Y12 inhibitor before or during PCI. Time to achieve adequate platelet inhibition after swallowing the loading dose varies significantly. Chewed tablets may allow more rapid inhibition of platelet aggregation. However, data for this strategy in patients with stable ischemic heart disease or non-ST-elevation acute coronary syndrome (NSTE-ACS) are less robust.

Methods: In this single-center prospective trial, 112 P2Y12-naïve patients with stable ischemic heart disease or NSTE-ACS on aspirin therapy and who received ticagrelor after coronary angiography but …

Accelerometry-Based Analysis Of Postural Sway In Parkinson's Disease Patients With Levodopa-Induced Dyskinesia, Chandler Brock

UNO Student Research and Creative Activity Fair

Parkinson’s disease (PD) is a progressive neurodegenerative disorder, with patient numbers projected to double to 12 million in the next 20 years. Levodopa-induced dyskinesia (LID) is a major problem associated with the long-term use of levodopa for symptomatic treatment of PD. These involuntary movements can become disabling and may interfere with quality of life. Our prior research showed that PD w/ LID were less stable while standing (i.e., increased postural sway) and had a higher incidence of falls. The aim of this study is to determine if postural sway properties are altered by LID via decomposing the sway signal. We …