Medicine and Health Sciences Commons^™

Narratives Of Resilience: The Power Of Creative Expression And Community Support During Familial Incarceration, Alana Alexander

USF Tampa Graduate Theses and Dissertations

Existing literature stresses that the far-reaching effects of mass incarceration extend beyond prison walls, profoundly shaping familial experiences. Despite this, families remain consistently overlooked in criminal justice discourse, leading to heightened stress and diminished resilience. This thesis is a program review of a community-based program, referred to here as the Storytelling, Creativity, and Care (SCC) program, to protect the confidentiality of its participants and activities. The SCC program integrates neuroscience and narrative theory to explore how storytelling influences cultural perceptions, shapes lived experiences, and supports psychological and physiological healing. Additionally, this work investigates the socio-political narratives that perpetuate stigma and …

Additive Value Of A Reinforcer Preference Assessment In Elementary Classroom Group Contingencies, De'vohn J. Roman

USF Tampa Graduate Theses and Dissertations

Disruptive behavior in elementary classrooms can hinder students' academic engagement and overall learning experience. This study examined the effectiveness of using a student-selected reinforcer preference assessment in a positive variation of the Good Behavior Game, a widely implemented classroom management strategy, in general education elementary classrooms. The study's purpose was to determine whether student-selected reinforcers led to better outcomes compared to teacher-selected reinforcers, by examining the intervention's effects on academic engagement and disruptive behavior. The methodology involved a single-case research design and an alternating treatment design, which were employed to answer the research questions. Findings revealed the benefits of integrating …

Ecological Epidemiology Of The Fungal Pathogen Ophidiomyces Ophiodiicola In Southeastern U.S. Snake Populations: Distribution, Drivers, And Anthropogenic Risk Factors, Shivam Shukla

USF Tampa Graduate Theses and Dissertations

Studying wildlife diseases is an important conservation measure, as many pathogens are a critical threat to biodiversity worldwide. Ophidiomycosis is an emerging infectious disease caused by the invasive fungal pathogen Ophidiomyces ophiodiicola that affects a wide variety of snake species, often causing mortality. There has been limited surveillance for ophidiomycosis in the southeastern United States’ (US) snake populations and research into the effects of anthropogenic disturbance on disease spread is also lacking. Thus, this project aimed to quantify the distribution and drivers (taxonomic, anthropogenic, and morphological) of ophidiomycosis in Florida, Louisiana, and Mississippi’s free ranging snakes as well as study …

Using High-Frequency Oscillations From Brief Intraoperative Neural Recordings To Predict The Seizure Onset Zone, Behrang Fazli Besheli, Zhiyi Sha, Jay R Gavvala, Sacit Karamursel, Michael Quach, Chandra Prakash Swamy, Amir Hossein Ayyoubi, Alica M Goldman, Daniel J Curry, Sameer A Sheth, David Darrow, Kai J Miller, David J Francis, Gregory A Worrell, Thomas R Henry, Nuri F Ince

Faculty, Staff and Students Publications

BACKGROUND: While high-frequency oscillations (HFOs) and their stereotyped clusters (sHFOs) have emerged as potential neuro-biomarkers for the rapid localization of the seizure onset zone (SOZ) in epilepsy, their clinical application is hindered by the challenge of automated elimination of pseudo-HFOs originating from artifacts in heavily corrupted intraoperative neural recordings. This limitation has led to a reliance on semi-automated detectors, coupled with manual visual artifact rejection, impeding the translation of findings into clinical practice.

METHODS: In response, we have developed a computational framework that integrates sparse signal processing and ensemble learning to automatically detect genuine HFOs of intracranial EEG data. This …

Difficult To Treat Depression: Focus On Approach, Algorithms, And Access, Jordan F Karp, Roberta D Brinton, Jay C Fournier, Lisa Harding, Manish K Jha, Eric J Lenze, Sanjay J Mathew, Samantha Meltzer-Brody, David C Mohr, Patricio Riva-Posse, Ilse Wiechers, Nolan R Williams

Staff and Researcher Publications

The pandemic refocused interest on the burden of depression across the lifespan; the increased efforts to prevent and treat depression are now a priority of health care systems, insurers, patient advocates, digital therapeutic engineers, telemedicine platforms, and community health agencies. However, the challenges of treating depression to remission in adult patients who do not respond to first, second, or third levels of oral pharmacotherapy remain. The increased prevalence of these conditions is at odds with the shrinking psychiatric workforce. Since addressing difficult to treat depression is situated in a rapidly evolving treatment landscape, The University of Arizona College of Medicine-Tucson …

A Circular Engineered Sortase For Interrogating Histone H3 In Chromatin, Samuel D Whedon, Emily Zahn, Benjamin A Garcia, Et Al.

2020-Current year OA Pubs

Reversible modification of the histone H3 N-terminal tail is critical in regulating chromatin structure, gene expression, and cell states, while its dysregulation contributes to disease pathogenesis. Understanding the crosstalk between H3 tail modifications in nucleosomes constitutes a central challenge in epigenetics. Here we describe an engineered sortase transpeptidase, cW11, that displays highly favorable properties for introducing scarless H3 tails onto nucleosomes. This approach significantly accelerates the production of both symmetrically and asymmetrically modified nucleosomes. We demonstrate the utility of asymmetrically modified nucleosomes produced in this way in dissecting the impact of multiple modifications on eraser enzyme processing and molecular recognition …

Common Liver Conditions, Robert W Steele, Ryan T. Fischer

Pediatrics in Practice: A CME Podcast

In this episode, Dr. Ryan Fischer shares his expertise on genetic liver diseases affecting children. Explore the latest advancements in diagnostic techniques and treatments, including genetic screening and their impact on transplant outcomes. Tune in to understand the relationship between genetics and pediatric liver conditions in 2024.

Click here to stream the podcast episode.

Common Cases Of Diabetes, Robert W Steele, Ryan J. Mcdonough

Pediatrics in Practice: A CME Podcast

Click here to stream the podcast episode.

Administration Patterns Of Magnesium Sulphate For Women With Preeclampsia And Immediate Newborn Outcomes In Kawempe National Referral Hospital-Uganda: A Cohort Study, Christopher J. Burant, Shirley Moore, Carol Blixen, Martha Sajatovic

Faculty Scholarship

Background: Preeclampsia is the second leading cause of maternal death in Uganda. WHO recommends using magnesium sulphate (MgSO4) to prevent and treat preeclampsia with severe features (PEC) and eclampsia. MgSO4 is used to prevent eclampsia and treat women who experience an eclamptic convulsion to avoid severe maternal/infant illnesses and death. We set out to assess MgSO4 administration patterns in women with PEC or eclampsia and the immediate newborn outcomes of neonates. Methods: This was an analytical observational cohort study at Kawempe National Referral Hospital in Uganda. Two hundred ten pregnant mothers with PEC or eclampsia were recruited in the study …

Micro And Nano Plastics: Contaminants In Beverages And Prevention Strategies, Chang Ma, Karna Ramachandraiah, Guihun Jiang

School of Public Health Faculty Publications

The widespread use of plastics in beverage packaging has led to the accumulation of microplastics (MPs) and nanoplastics (NPs) in beverages, which poses significant environmental and health hazards. This review explores the sources, entry pathways, and risk factors for MPs and NPs in beverages, emphasizing their toxicological profiles and harmful effects on human health and the environment. Methods for detecting MPs and NPs in beverages are discussed, highlighting the need for standardized testing protocols. Furthermore, future solution strategies, challenges, and preventive measures for mitigating MP and NP contamination in beverages are proposed, including advanced filtration systems, the development of alternative …

Isolation And Characterization Of Lignin From Oil Palm Shells Using A Precipitation Method With Sulfuric Acid And Polyaluminum Chloride As Coagulant, Eny Kusrini, Ria Yolanda Arundina, Anwar Usman, Resti Marlina, Bambang Subiyanto, Volkan Degirmenci, Nofrijon Sofyan, Yudan Whulanza

AUIQ Complementary Biological System

Lignin has useful and significant properties such as stiffness, resistance to UV radiation, antioxidant, antimicrobial, high thermal stability, and high carbon content. Due to these properties, lignin can be used for several applications including wood adhesive, carbon-based material, and can be developed as a functional material composite. Isolation and utilization of lignin from lignocellulosic biomass offers significant opportunities in various now and future industrial applications mainly for development advanced materials. In this study, isolation and characterization of lignin from oil palm shells (OPS) was conducted. Lignin was isolated from OPS using the precipitation method with sulfuric acid and coagulation using …

Medial Prefrontal Cortex To Nucleus Reuniens Circuit Is Critical For Performance In An Operant Delayed Nonmatch To Position Task, Evan J Ciacciarelli, Scott D Dunn, Taqdees Gohar, T Joseph Sloand, Mark Niedringhaus, Elizabeth A West

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Working memory refers to the temporary retention of a small amount of information used in the execution of a cognitive task. The prefrontal cortex and its connections with thalamic subregions are thought to mediate specific aspects of working memory, including engaging with the hippocampus to mediate memory retrieval. We used an operant delayed-non match to position task, which does not require the hippocampus, to determine roles of the rodent medial prefrontal cortex (mPFC), the nucleus reuniens thalamic region (RE), and their connection. We found that transient inactivation of the mPFC and RE using the GABA-A agonist muscimol led to a …

The Use Of Gamification In Tutoring Sessions, Megan L. Lee

Honors Capstones

Many students entering the college world have grown up around technology and use it in their everyday lives. While students are showing an increased use and understanding of technology, traditional tutoring methods do not incorporate these skills. Tutoring can be a useful adjunct to the classroom setting regarding student success but can be lacking in student engagement when designed in lecture-based formats to mimic the classroom setting. Therefore, this study aims to evaluate the impact of gamification, especially the use of Kahoot, in tutoring sessions on student engagement. A qualitative research study was conducted with sixteen first semester nursing students …

Best Practice Toolkit For Increasing Colorectal Cancer Screenings In At-Risk Adults, Zoe Windfelder

Student Scholarly Projects

Adult individuals at risk for colorectal cancer (CRC) do not have a direct, accessible best-practice toolkit to follow for screening measures. Research showed that at least three guidelines (i.e., American Cancer Society [ACS], American College of Gastroenterology [ACG], and U.S. Preventive Services Task Forces [USPSTF]) are used interchangeably daily by interprofessional staff for individuals with average to high-risk variables. The project was guided by the following PICOT question: For interprofessional staff supporting the at-risk adult population for colorectal cancer (P), how does the development of a best practice for coordination of care toolkit (I) compared to no structured program strategy …

Association Of Type 2 Diabetes Mellitus With Sensorineural Hearing Loss - A Population-Based Analysis, Marwin Li, Natalie Perlov, Jena Patel, Dev Amin, Ayan Kumar, Zachary D. Urdang, Thomas O. Willcox, Rebecca C. Chiffer

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

OBJECTIVE: To test the hypothesis that patients with poorly controlled type 2 diabetes mellitus are more likely to develop sensorineural hearing loss (SNHL) than non-diabetic patients.

STUDY DESIGN: Retrospective cohort study.

SETTING: TriNetX US Collaborative Network (2003-2022).

METHODS: Electronic medical record data from the TriNetX US Collaborative Network was queried for subjects without prior hearing loss, defined using medical billing codes (ICD-10, CPT, etc.), who were diagnosed with type 2 diabetes mellitus after January 2003. Patients were stratified by most recent HbA1c (8.0-13.9% or ≥14.0%) and by age at diagnosis (21-30, 31-40, 41-50, 51-60, 61-70, ≥71 years). Primary outcome was …

Cabotegravir Maintains Protective Efficacy In The Setting Of Bacterial Stis: A Secondary Analysis Of Hptn 083, Meredith E. Clement, Brett Hanscom, Daniel Haines, Jose A. Bazan, Nuntisa Chotirosniramit, Ryan Kofron, Sharon Mannheimer, Kenneth H. Mayer, Mayara Secco Torres Silva, Lydia Soto-Torres, Alex R. Rinehart, James F. Rooney, A Jennings, K Gomez-Feliciano, Marybeth Mccauley, Beatriz Grinsztejn, Raphael J. Landovitz, Et Al.

School of Medicine Faculty Publications

BACKGROUND: Sexually transmitted infections (STIs) have been shown to facilitate HIV transmission and acquisition. HPTN 083, a global clinical trial, demonstrated superiority of long-acting cabotegravir (CAB-LA) versus daily oral tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) for HIV prevention among transgender women and cisgender men who have sex with men. This analysis assessed whether CAB-LA maintained protective efficacy when bacterial STIs (syphilis, rectal/urethral gonorrhea and chlamydia) were present. METHODS: STI events per 100 person-years (PY) were calculated, including by subgroups (age, race/ethnicity, gender, education, treatment arm, drug use, alcohol use, region/country, condom usage, partner number, marital status, baseline STI). Association between baseline factors …

Cocaine-Induced Dna-Dependent Protein Kinase Relieves Rnap Ii Pausing By Promoting Trim28 Phosphorylation And Rnap Ii Hyperphosphorylation To Enhance Hiv Transcription, Adhikarimayum Lakhikumar Sharma, Priya Tyagi, Meenata Khumallambam, Mudit Tyagi

Center for Translational Medicine Faculty Papers

Drug abuse continues to pose a significant challenge in HIV control efforts. In our investigation, we discovered that cocaine not only upregulates the expression of the DNA-dependent protein kinase (DNA-PK) but also augments DNA-PK activation by enhancing its phosphorylation at S2056. Moreover, DNA-PK phosphorylation triggers the higher localization of the DNA-PK into the nucleus. The finding that cocaine increases the nuclear localization of the DNA-PK provides further support to our observation of enhanced DNA-PK recruitment at the HIV long terminal repeat (LTR) following cocaine exposure. By activating and facilitating the nuclear localization of the DNA-PK, cocaine effectively orchestrates multiple stages …

Evaluating How Malaria Transmission Season, Residency, And Travel History Modify The Association Between Vector Control Method Use And P. Falciparum Infection In Accra, Ghana., Anna Beltrame

USF Tampa Graduate Theses and Dissertations

Background. Urbanization and population movements increase urban malaria risk, necessitating adjustments to traditional control strategies. Data on vector control methods in urban African settings and their association with malaria risk remain limited.

Objectives. To evaluate the association between vector control methods and Plasmodium falciparum infection in Accra, Ghana, and how this association varies by malaria transmission season, residency, and travel history.

Methods. This observation study utilized data from two cross-sectional household surveys conducted in March-April and June-July 2024 as part of the MUSE study. Participants were household members over six months old who gave consent, randomly selected from 13 health …

Space: An Open-Source, Single-Cell Analysis Of Cell Painting Data, Fabio Stossi, Pankaj K Singh, Michela Marini, Kazem Safari, Adam T Szafran, Alejandra Rivera Tostado, Christopher D Candler, Maureen G Mancini, Elina A Mosa, Michael J Bolt, Demetrio Labate, Michael A Mancini

Faculty, Staff and Students Publications

Phenotypic profiling by high throughput microscopy, including Cell Painting, has become a leading tool for screening large sets of perturbations in cellular models. To efficiently analyze this big data, available open-source software requires computational resources usually not available to most laboratories. In addition, the cell-to-cell variation of responses within a population, while collected and analyzed, is usually averaged and unused. We introduce SPACe (Swift Phenotypic Analysis of Cells), an open-source platform for analysis of single-cell image-based morphological profiles produced by Cell Painting. We highlight several advantages of SPACe, including processing speed, accuracy in mechanism of action recognition, reproducibility across biological …

Increased Neuroinflammation And Compromised Blood Brain Barrier In A Mouse Model Of Autism, Amani S. Ikram, Rekha Jagadapillai, Idil Tuncali, Gregory N. Barnes, Evelyne Gozal

The Cardinal Edge

No abstract provided.

Low Concentrations Of Hexavalent Chromium In Drinking Water Induce Alzheimer’S Disease Neuropathology: Using A Toxic Aging Coin Approach To Assess Hexavalent Chromium Neurotoxicity, Liam Buchanan, Samuel Vielee, Spencer Roof, Haiyan Lu, Jamie L Young, Idoia Meaza Isusi, Aggie Williams, Joseph Kouokam, Sandra Wise, Luping Guo, Jun Cai, John Wise, John P. Wise Jr.

The Cardinal Edge

Introduction: We are currently facing an aging crisis, as 20% of the U.S. population will be geriatric (65+) by 2030. This growing geriatric population will result in increasing prevalence of age-related diseases, coinciding with increasingly prevalent environmental pollution. Environmental pollution is a ubiquitous health threat that affects people at all ages and contributes to aging pathology. However, geriatric individuals are likely more susceptible to the negative health effects from environmental pollution. The distinct effects of environmental pollutants across age groups are currently understudied. We use a Toxic Aging Coin approach to investigate: 1) how age impacts toxicity (heads), …

Investigating Pre-Health Students’ Science Identity And The Factors That Influence Them To Change Programs Or Tracks, Taylor Humphreys

The Cardinal Edge

Retention rates for undergraduate students in pre-health programs or tracks have had a continual decline as students progress through their bachelor’s degrees. While numerous articles publish statistics regarding students on a pre-med track with intentions to apply to medical school, information is not available for pre-health students applying to other health professional schools. It is important to know what measures can be taken or resources offered to improve the retention rates across these programs or tracks.

Peer-led focus groups were used to elicit uncensored responses from students. Focus groups allowed for a small number of participants with similar interests or …

Avaren-Fc, A Novel Immunotherapeutic, Recruits Nk Cells In B16f10 Melanoma Tumor Tissue, Sreevatsa Vemuri, Katarina L Mayer, Nobuyuki Matoba

The Cardinal Edge

Melanoma is the fifth most common cancer in the US, with limited effective immunotherapeutic options available for patients. Avaren-Fc (AvFc) is a novel experimental immunotherapeutic agent with a unique “lectibody” property. It is capable of targeting cancer cells through the selective recognition of high mannose glycans, which are aberrantly overrepresented on the surface of malignant cells. Upon binding to cancer cells, AvFc can interact with circulating effector immune cells equipped with Fc receptors, such as natural killer (NK) cells to induce antibody-dependent cell-mediated cytotoxicity (ADCC) and kill the cancer cells. Previous work has shown that AvFc effectively induces ADCC activity …

Cellular Senescence In Peripheral Tissues After Spinal Cord Injury, Tanisha A. Valdez, Benjamin R. Rood, Lukasz P. Slomnicki, Yonglin Gao, Mason Miller, Kariena Andres, Scott R. Whittemore, Michal Hetman

The Cardinal Edge

Cellular senescence is the phenomenon in which cells undergo permanent cell cycle arrest and is caused by natural aging or pathological mechanisms. Depending on the physiological context, pathological senescence can potentially be implicated in chronic inflammation but may also have a role in promoting tissue repair. Spinal cord injury (SCI) is a whole-body injury, in which patients with SCI often experience complications in organ systems outside of the CNS. Our recent data has shown that senescence can develop in the spinal cord after SCI but the extent that senescence contributes to dysfunctions of peripheral tissues remains unclear. This study sought …

Utilization Of An Alternative Responder Model To Address Behavioral Health Care Related Calls To 911 In Louisville, Kentucky, Jacelyn Grimes, Paige Roberson, Mads Priddy, Brian Schaefer

The Cardinal Edge

In March 2022, Louisville Metro launched the Crisis Call Diversion Program (CCDP) which is redefining how the city responds to 911 behavioral health emergencies. The CCDP is an alternative responder model that works to deflect 911 calls from law enforcement and provide the individual in crisis with “someone to talk to,” “someone to respond,” and “a place to go.” The UofL School of Public Health and Information Sciences was contracted to evaluate the intervention and in this poster, we will describe how the CCDP works, the evaluation design, and outcomes in the first year of operations.

The Relationship Between Protein Synthesis And Aging, Christopher A. Jackel

The Cardinal Edge

Aging is a complex process influenced by various cellular mechanisms, with several distinctive features associated with its progression. Among the hallmarks of aging is the loss of proteostasis, or disruption in the balance of proteins within the cell. Recent research has made significant strides in unraveling the intricate relationship between proteostasis and aging. Notably, studies have demonstrated that decreased protein synthesis can extend the healthspan of organisms. Moreover, inhibition of mechanistic target of rapamycin (mTOR) complex 1 has been shown to selectively reduce the lifespan limiting proteins while promoting autophagy, thereby extending organismal lifespan. Thus, this paper aims to review …

Anti-Aging Properties Of Cosmetics, Anna Lipinski

The Cardinal Edge

It is well established that external factors, specifically UV exposure, are among the highest contributors to the biological aging of the skin. Prolonged exposure may disrupt skin cell homeostasis through shifts in proteostasis, accumulation of reactive oxidative species, premature cellular senescence, and inflammatory pathways. Cosmetic companies have responded to this by producing products marketed as "youthful" and "anti-aging" by including specific compounds into formulas to combat skin aging. This review discusses the specific mechanisms of anti-aging formulas, including polyphenols as senotherapeutic agents and L-ascorbic acid as an anti-inflammatory compound, in resisting the biological aging of the skin.

A Hopeful Overview On Aging, Rafael Demarco

The Cardinal Edge

N/A

An Analysis Of The Environmental Account Of Obesity As A Form Of Financial Neo-Imperialism, Zahara Alzubaidi

The Cardinal Edge

Socioeconomic developments of the past half-century have created mass social concern over an “obesity epidemic.” This concern is given a sense of legitimacy by studies that warn of a totally obese America in only a few decades, and children being more likely than ever to be diagnosed with Type 2 Diabetes. The “environmentalist account” of obesity asserts that factors like genetics, food availability, and social or political climate are the major determinants of an “obesogenic environment” – that is, an environment of obese adults likely to raise obese children. Some feminist thinkers argue that the environmentalist account is necessary to …

Autoimmunity And The Epigenome, Jeffrey S. Miller Jr

The Cardinal Edge

No abstract provided.