Digital Commons Network^™

Development Of A Dendritic Cell Model To Unravel The Secrets Of Cards Toxin, Lizbeth Gomez

Posters - 2026

Dendritic cells (DCs) are derived from hematopoietic stem cells of the bone marrow. They are the most efficient antigen presenting cell, presenting antigens to T cells to initiate clonal expansion and differentiation of the T cells into memory and effector cells. Thus, activating the effector functions of T cells in cell-mediated and humoral immune responses (2). Community-acquired respiratory distress syndrome (CARDS) toxin is produced by Mycoplasma pneumoniae that causes acute and chronic lung infections (4). Dendritic cells play a key role in the immune response to respiratory mycoplasmas (3). However, the mechanism underlying in DC and CARDS toxin interactions are …

Signaling Response Of Epinephrine Treated Cards Toxin-Infected Thp-1 Macrophages, Trinity Martinez

Posters - 2026

Aspiration pneumonia is a common mild case of pneumonia, a disease where the lungs are inflamed and filled with fluid, compromising respiration and gas exchange. One common cause of mild pneumonia is bacterial infection via a pathogen known as Mycoplasma pneumoniae. M. pneumoniae causes a variety of respiratory illness- ranging from pharyngitis, tracheobronchitis, mild pneumonia- and in rare cases encephalitis. M. pneumoniae produces the CARDS toxin, which participates in ADP-ribosylation and vacuolization (Kannan et al., 2006)1. The CARDS toxin causes aspiration pneumonia by paralyzing the cilia that lines the respiratory tract. Epinephrine, or Adrenaline- is a hormone that is medically …

Effects Of Mycoplasma Pneumoniae Cards Toxin On Lung Fibroblast Function, Shuri Magdalene

Posters - 2026

Mycoplasma pneumoniae is a common respiratory pathogen whose virulence depends largely on the community-acquired respiratory distress syndrome (CARDS) toxin, a 591-amino-acid ADP-ribosylating protein¹. CARDS toxin induces immune responses²˒³, causes vacuolation in lung epithelial cells, and contributes to the inflammatory and pathological features of pneumonia. IMR-90 fibroblasts. IMR-90 cells are human fetal lung fibroblasts widely used to study responses to inflammatory signals, extracellular matrix production, and lung injury or repair. Rationale. Fibroblasts are key drivers of tissue remodeling and fibrosis during lung injury. Defining how CARDS toxin influences fibroblast programs in inflammation, cell-cycle control, and matrix remodeling²˒³ will clarify how M. …

Healthcare Systems & Policy Implications For Tele-Dentistry Policies On Access To Dental Care For Underserved Populations In The United States, Deeya Bhadresa

Posters - 2026

Access to dental care remains a significant public health challenge for people in rural and low-income communities. Tele dentistry has shown the ability to expand preventive services, improve care coordination, and reduce geographic barriers. However, inconsistent Medicaid coverage, limited infrastructure, and low provider participation restrict its impact. The main recommendation is standardizing Medicaid tele dentistry coverage and reimbursement across states to improve access and equity. Action is needed now to preserve post–COVID-19 telehealth gains and address persistent oral health disparities.

Impact Of Ashwagandha Treatment On Cytokine Production And Macrophage Differentiation Into Thp-1 Cells, Betsi Diaz Chavarin, Aditi Kumar

Posters - 2026

Inflammation is a critical biological response that enables the immune system to react to infections, injuries, or stressful situations. However, chronic or excessive inflammation can lead to tissue damage and contribute to a wide range of diseases, including neurodegenerative disorders, metabolic syndromes, and immune dysregulation. 3,4 Interleukin-1 beta (IL-1β) is a key pro-inflammatory cytokine that plays a central role in initiating and amplifying the immune response. 1,2 It is primarily produced by activated monocytes and macrophages in response to stimuli such as pathogens or stress signals. In addition, IL-1β acts on the hypothalamus to induce fever, which creates an environment …

Sirna Knockdown Of Rptor Alters Gene Expression In Ewing Sarcoma Cells, Sergio Cipriano, David Leavitt, Michael Oliva, Liam Valdez

Posters - 2026

Ewing sarcoma is a highly aggressive cancer that primarily affects children and young adults. Although treatment options exist, many patients do not respond effectively, showing the need for improved targeted therapies¹. RPTOR is a key in mTORC1 complex which regulates cell growth, proliferation, and survival². LY2874455 is a selective pan-FGFR inhibitor that targets growth factor signaling pathways involved in tumor progression³, and FGFR signaling interacts with pathways such as mTOR, making it a potential target for combination therapies. We hypothesized that silencing RPTOR in Ewing sarcoma cells would disrupt mTOR signaling and alter expression of genes linked to cell survival …

Take A Hit? Take A Hit: Quantifying Cell Death In E-Cigarette Exposed Bronchial Epithelial Cells Following Cards Toxin Treatment, Truman Havrda, Hannah Jiron, Sierra Trevino

Posters - 2026

The rapid rise of e-cigarette use among young adults has created a significant public health challenge, as the popularity of "vaping" has grown faster than our understanding of its long term cellular consequences. Current research indicates that e-cigarette vapor (ECV) induce high levels of oxidative stress and impair the lungs' ability to clear bacterial pathogens. Furthermore, ECV exposure upregulates specific receptors on the surface of airway cells, essentially making it easier for bacteria to adhere to and infect the lungs. While we know that both e-liquids and vapor trigger inflammatory responses and cytotoxicity, there is limited data on how these …

A Research Proposal: Gender Differences In The Experience And Impact Of Fear Of Missing Out (Fomo), Valeria Garcia, Yesenia De Leon

Posters - 2026

Fear of Missing Out (FoMO) is the anxiety individuals feel when they believe others are having rewarding experiences without them, a feeling that has increased with the rise of social media. Constant exposure to others' curated lives can lead to social comparison, increased social media use, and negative outcomes such as decreased academic focus and poorer mental health. Research suggests that FoMO may be experienced differently across genders due to differences in social expectations and online behaviors. For example, women may be more likely to engage in social comparison and seek validation, while men may use social media for different …

From Stacks To Scholarship: A Legacy Of The Louis J. Library (2000-2026), Janet Ojinnaka, Diane M. Duesterhoeft

Posters - 2026

In 2027, St. Mary's University will celebrate the Dodransbicentennial (175th) anniversary of its founding. 

In 2025, the Louis J. Blume Library celebrated the 25th anniversary of its renaming from the Academic Library. Here, we highlight some milestones from the library's history.

More information can be found here: https://lib.stmarytx.edu/tour/timeline

Research Proposal: What Did We Lose When We Stayed Home? Digital Culture And The Erosion Of Social Interaction, Anzio Hall

Posters - 2026

Third spaces serve as casual social environments such as libraries and movie theaters acting as "anchors" for community and social connection. (Melissa et.,al 2024). Nonetheless with the rise of streaming services and personalized experiences, these spaces are increasingly disappearing from everyday life (Fowler, 2026; Van De Vijer, 2017). For Gen Z, a generation that had grown up with technology at their fingertips, raising questions about how they interacting with other and experience relationships (Fisu et al, 2024). This study aims to explore: How does Gen Z describe the experience of third spaces as they connect with others?

Gene Expression And Apoptotic Responses To Panobinostat Treatment And Yap Knockdown In Ewing Sarcoma Cells, Luna Collazo-Garcia, Alejandra Favela Santos, Madeline Torres-Salazar, Isabella Toscano

Posters - 2026

Ewing sarcoma is an aggressive pediatric cancer driven by abnormal gene expression caused by the EWS-FLI1 fusion protein

Usually treated with intensive treatments such as chemotherapy and radiation

Outcomes remain poor for metastatic disease, highlighting the need for new therapeutic strategies

The Hippo signaling pathway regulates cell proliferation and survival through the transcriptional co-activator YAP1

Calculated Self-Presentation: Japan At Twentieth Century American World’S Fairs, Mary Rose Comerford

History & Classics Undergraduate Theses

World’s fairs are places of innovation, culture, and technology. They are places where visitors go to be wowed by the innovations of other countries, but do they have a deeper meaning? In this thesis I will argue that world’s fairs serve a purpose beyond the sharing of culture and innovation. They allow national commissions to control the narrative of their country through a careful curation of displays that meet the objectives of their government. Countries’ objectives at world’s fairs change all the time, depending on their position in the world and what serves their best interest. The fairs themselves each …

Furman Magazine. Volume 69, Issue 1 - Full Issue, Furman University

Furman Magazine

No abstract provided.

Class Notes, Furman University

Furman Magazine

No abstract provided.

200 Things We Love About Furman, Jake Grove

Furman Magazine

No abstract provided.

The Impact Of Social Media On Oral Hygiene, Daniela Guzman, Kamelia Vega

Undergraduate Student Symposium

Social media has become a dominating channel for health communication, influencing how adults accept, interpret, and act on oral health information. This Prisma review examines whether exposure to social media impacts the overall oral hygiene behaviors in adults, specifically focusing on proper oral health practice, consumer behavior, and the type of information being consumed. Guided by a review framework, peer-reviewed studies published across multiple databases were screened for relevance, methodological quality, and alignment with the research question. Eligible studies included randomized controlled trials, cross-sectional analyses , qualitative investigation, and interventional studies designed to examine the relationship between social media use …

Virtual Reefscapes: Modeling Fish Abundance On Artificial And Natural Reefs In Broward County, Jesse Caruana Snachkus

Undergraduate Student Symposium

This project involved constructing a VR simulation of fish abundance on artificial and natural reefs in Broward County. Two environments, SS Tracey, and a section of the Florida Reef Tract, were created to highlight ecological differences between artificial and natural reef habitats. All environments and species models were designed in Blender, a 3D modeling software, and each fish species was animated to showcase naturalistic behavior. The completed assets were then assembled in VR using the Open Brush application. This project integrates art, technology, and ecology to make marine environments more accessible and engaging for a wide audience. A combination of …

Reconsidering The Take It Down Act, Cate Thorpe

Brigham Young University Prelaw Review

In the past decade, there has been an increase in digital forgeries leading to the phenomena many have called “revenge porn.” This form of Nonconsensual Intimate Imagery (NCII) has been facilitated by AI-models that allow users to create false images or videos of someone’s likeness, often referred to as deepfakes. In an attempt to combat the dissemination of such forged NCIIs, Congress enacted the TAKE IT DOWN Act. The Act institutes a notice-and-removal procedure for victims to request the removal of  NCIIs depicting their likeness on covered platforms. While the TAKE IT DOWN Act sufficiently addresses some concerns, certain aspects …

Preservice Teachers’ Knowledge, Skills, And Perceptions Related To Data-Based Decision Making In Elementary Reading Instruction, Erin K. Washburn, Samantha A. Gesel, Miranda S. Fitzgerald, Corinne R. Kingsbery

Reading Horizons: A Journal of Literacy and Language Arts

Teachers’ knowledge of and ability to use reading assessments and assessment data to inform instruction has long been recognized as a core teaching competency. Data-based decision making (DBDM) is a process by which educators examine assessment data to identify student strengths and needs and apply those findings to their practice. DBDM has been linked to student achievement/engagement and positive teacher self-efficacy. However, DBDM, specifically in reading, is a complex process for teachers. Preservice teacher preparation has been deemed a space for the introduction of DBDM in reading. However, few studies have explored how targeted instruction in reading-related DBDM may impact …

Rethinking Antitrust In The Age Of Fintech, Quaid Knell, Olivia Mossman

Brigham Young University Prelaw Review

In cases involving large technology firms, current antitrust laws are proving difficult to enforce when applied through the traditional framework of price-centered metrics. Financial technology (fintech) companies are firms that integrate digital technology into financial services and operate through multi-sided platforms, and they are growing in number. This increased number of firms introduces the next challenge for antitrust enforcement, as traditional definitions of market dominance and monopolistic behavior are ill-suited to the realities of the digital landscape. Although there are no current antitrust lawsuits against major fintech firms, their existing structures and business models, if left unexamined, allow these firms …

Regulating Ai, Jacob Leavitt

Brigham Young University Prelaw Review

Artificial intelligence, a new phenomena embedding itself in every aspect of public life, is advancing at unprecedented rates with potentially catastrophic consequences. While fragmented and reaction regulation frameworks are currently in place, based primarily on tort cases, this paper calls for a hybrid regulatory solution that combines federal administrative law and streamlined international policy. This paper assesses proposed regulatory solutions - tort law, an industry-drafted “AI Constitution,” a Communications Decency Act-style immunity framework, a domestic federal agency, and an international regulatory body. Based on these frameworks, the authors have developed five criteria for an effective solution - expertise, enforceability, obligation, …

Etsu Today - Spring 2026, University Marketing And Communication, East Tennessee State University

ETSU Today [magazine]

Bucs Go Beyond

Celebrating ETSU's Impact

At East Tennessee State University, our pursuit of knowledge is inseparable from our commitment to service. That commitment is evident not only in our classrooms and laboratories but also throughout the region we serve. Through hands-on learning, cross-sector partnerships, and a deep sense of purpose, our students, faculty, and staff extend ETSU’s reach far beyond our formal campus borders.

This year, ETSU was honored with the Carnegie Foundation’s Elective Classification for Community Engagement, a distinction awarded to just a fraction of institutions nationwide. This recognition affirms the ongoing and intentional work taking place across …

How Can Librarians In Developing Countries Apply Evidence-Based Information Practices To Enhance Library Services In The Digital Era? A Scoping Review, Jackline Estomihi Kiwelu, Martha Lyaka, Patrick Ngulube

Libraries

This scoping review maps existing literature on how librarians in developing countries apply evidence-based information practice (EBIP), identifying key themes and evidence gaps for future research. The review followed Arksey and O’Malley’s five-stage framework and applied the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 checklist alongside the Critical Appraisal Skills Programme for appraising study quality. From 6,693 records retrieved, ten studies met the inclusion criteria. The mapped studies suggest that librarians apply EBIP in diverse professional activities such as collection development, advocacy, reference services, information literacy instruction, decision-making, evaluation, monitoring performance, and enhancing service quality. Evidence-based approaches were …

Lego®-Based Cubesats For Space Outreach, Stefan Brandle, Joshua Brown, Evan Smith, Drew Nye, Sydney Reddy, Twidy Kwae, Kaiya Grzesiak, Matthew Roderer, John Hetz

Faculty-Led Student Projects in CSE

Taylor University Computer Science and Engineering, in collaboration with NearSpace Education, has initiated a multi-year effort to enhance space-awareness by offering K-12 students career-impacting opportunities to build and fly satellites that have a LEGO®-robotics-based payload. This effort is intended as an outreach in the spirit of the ThinSat project (2017-2021) supported by Virginia Space, Twiggs Space Lab, Orbital ATK, NearSpace Launch, and the NASA Wallops Flight Facility, among others. We hope to receive permission to name the satellite LEGO-SAT-0.

2026 Private Capital Markets Report, Craig R. Everett

Pepperdine Private Capital Markets Report

The Pepperdine private cost of capital survey was originally launched in 2007 and is the first comprehensive and simultaneous investigation of the major private capital market segments. This year’s survey specifically examined the behavior of senior lenders, asset‐based lenders, mezzanine funds, private equity groups, venture capital firms, angel investors, privately‐held businesses, investment bankers, business brokers, limited partners, and business appraisers. The Pepperdine survey investigated, for each private capital market segment, the important benchmarks that must be met in order to qualify for capital, how much capital is typically accessible, what the required returns are for extending capital in today’s economic …

Partisanship And Patriotism: How Political Parties Influence Citizen Perceptions Of American Symbols And National Unity, Carl Picerno

Political Science Undergraduate Theses

Over the past decade, there has been an increase in political polarization across the United States. National symbols such as the American flag, the national anthem, the Pledge of Allegiance, and the military have become disputed markers of unity and identity. This study explores the following research question: How does political party affiliation influence Americans’ perceptions of key symbols of American pride and patriotism, and further, what do these perceptions reveal about national unity and political polarization? This study examines the following hypotheses more specifically: first, Republicans are more likely to associate national symbols with unity and patriotism and therefore …

Generative Adversarial Discrimination, Josh Fairfield

Washington and Lee Journal of Civil Rights and Social Justice

Anti-discrimination law assumes that discrimination can be detected and rectified, that the evidentiary burden of the plaintiff can in fact be met. But the evolutionary logic of AI training causes it to target vulnerable groups, lie about reasoning, and above all resist detection. Because of hidden core prompts in generative AI systems, and how those prompts interact with the nature of AI training and deployment, AI will often actively hide discrimination rather than surface and address it. Stopping this will be difficult. At present, neither humans or AI can detect this emergent dark-pattern behavior. Without legal intervention, the broad use …

To Compete Or Noncompete: Lessons On The Impact Of Unenforceable Noncompete Agreements In The Entertainment Industry, Guy Mannick

Washington and Lee Journal of Civil Rights and Social Justice

Economic and legal literature has increasingly focused on how the American legal system fails workers. One way it does so is through employee noncompetition agreements (“NCA” or “noncompete”) that limit a worker’s ability to join another company, often for better compensation and/or more responsibility. Some states enforce NCAs if they are reasonable in scope, geography, and duration; others either prohibit their application to certain types of workers or (as in California) outright prohibit them in most circumstances. More narrowly, new empirical literature about the behavioral effects of unenforceable noncompete agreements raises new questions about the behavioral impact on workers.

This …

Before The Last Breath: How Alabama’S Nitrogen Execution Adoption Created A Procedural Crisis On Death Row, Caroline E. Penfield

Washington and Lee Journal of Civil Rights and Social Justice

In 2024 and 2025, Alabama executed eleven people. During this time and in the years leading up to it, the State botched multiple lethal injections. Seeking an ostensibly constitutional way to continue carrying out executions, Alabama introduced death by nitrogen gas suffocation. The problems with lethal injection are not unique to Alabama, but Alabama was the first to adopt and use the novel nitrogen gas method, despite concerns from medical professionals, the public, and inmates themselves. Alabama put little to no protocol in place for inmates to exercise their statutory right to elect this method, leading to confusion and harm. …

Reel It In: Untangling The Circuit Split On The Constitutionality Of Geofence Warrants Under The Fourth Amendment, Kate P. Risser

Washington and Lee Journal of Civil Rights and Social Justice

This Note examines geofence warrants and their ongoing threat to constitutionally protected rights such as privacy, speech, and assembly. Part I will provide background information on geofence warrants and examine the prominent justifications for the use of the warrants. Part II will examine how law enforcement’s use of geofence warrants threatens citizens’ constitutionally protected fundamental rights like privacy and reproductive rights. Specifically, Part II addresses how geofence warrants disproportionately target and affect women, people of color, and low-income individuals. Part III will detail the history of the Fourth Amendment tracing its roots to before the Founding Era then exploring applicable …