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Biomechanical Profiles In Cross-Country Runners: Pca Identifies Patterns, Not Injury, Kiana Medina, Sathvi Gandra, Auston Hsieh Apr 2026

Biomechanical Profiles In Cross-Country Runners: Pca Identifies Patterns, Not Injury, Kiana Medina, Sathvi Gandra, Auston Hsieh

Undergraduate Student Symposium

Running biomechanics reflect coordinated strategies rather than isolated variable effects and are thought to influence injury risk. This study investigates whether distinct running gait patterns identified through principal component analysis (PCA) of biomechanical variables were associated with injury occurrence in collegiate cross-country athletes. Twenty-two university cross-country runners (N=22; n = 5 males, n = 17 females; age range = 18-25 years) completed a 3D biomechanical gait assessment from which we derived step frequency (SF), hip and ankle propulsive power, knee abductor moments (KAM), vertical stiffness (kvert), contralateral pelvis drop (CPD), hip adduction (HADD), time of braking force ( …


Ankle Dorsiflexion Differences Due To Fatigue In Men's Division Ii Collegiate Basketball Players, James Manuel Moonnumacakal Apr 2026

Ankle Dorsiflexion Differences Due To Fatigue In Men's Division Ii Collegiate Basketball Players, James Manuel Moonnumacakal

Undergraduate Student Symposium

Previous research indicates the biomechanics at the ankle joint can lead to increased risk of injury such as anterior cruciate ligament (ACL) tear, Achilles rupture, or patellofemoral tendinopathy. Studies also revealed that the establishment of baseline ankle range-of-motion (ROM) measures can allow the decrease of injury for a team over the course of professional season. Understanding ankle ROM norms can lead to detecting critical injuries and the development of a strength and conditioning plan to help avoid injury. The purpose of this study is to analyze the relationship that fatigue has upon ankle ROM using a static lunge test to …


Dft Modeling Of Steroid–Phospholipid Noncovalent Interactions: Conformations, Binding Energy, And Solvation Effects, Sohan Mothkur Apr 2026

Dft Modeling Of Steroid–Phospholipid Noncovalent Interactions: Conformations, Binding Energy, And Solvation Effects, Sohan Mothkur

Undergraduate Student Symposium

Steroids (STRs) have essential roles in human physiology and disease, regulating processes such as metabolism and immunity. STRs exert their effects through receptor-mediated pathways and by modulating cell membrane properties. STRs can intercalate into phospholipid (PL) bilayers, altering membrane properties that can influence downstream biological processes. While STR-protein interactions have been widely studied, little is known about how STR-PL interactions influence membrane properties. In this study, we used density functional theory (DFT) to investigate the interactions between testosterone (TST) and cholesterol (CHOL) with three representative PLs: phosphatidylcholine (PC), phosphatidylserine (PS), and phosphatidylglycerol (PG). STR-PL complexes were modeled using an aqueous …


Comparative Genomics Across Ganoderma Species To Identify Secondary Metabolite Clusters With Cytotoxic Properties, Fatima Muhammad, Maya Pasapuleti, Emily Abraham, Navya Mysore Apr 2026

Comparative Genomics Across Ganoderma Species To Identify Secondary Metabolite Clusters With Cytotoxic Properties, Fatima Muhammad, Maya Pasapuleti, Emily Abraham, Navya Mysore

Undergraduate Student Symposium

Fungi in the genus Ganoderma have been widely studied in Chinese culture for their medicinal properties and promoting overall health and longevity. Our prior work on eight Ganoderma species showed that they contain Secondary Metabolite Clusters (SMCs) that code for multiple terpenes, betalactones, and ribosomally synthesized and post-translationally modified peptides (RiPPs). These compounds are well known for their cytotoxic and anticancer potential. Using the bioinformatics platform antiSMASH, we previously identified and annotated the specific SMCs within these genomes that are predicted to produce such bioactive metabolites. To test the results obtained from the bioinformatics analysis, fungal extracts were prepared from …


Effects Of Bhb(Beta-Hydroxybutyrate) Of Mood, Memory, And Handgrip, Christianna Needham, Sahanj Joshi, Jairaj Bajaj Apr 2026

Effects Of Bhb(Beta-Hydroxybutyrate) Of Mood, Memory, And Handgrip, Christianna Needham, Sahanj Joshi, Jairaj Bajaj

Undergraduate Student Symposium

The purpose of this study was to test the effects of acute beta-hydroxybutyrate (BHB) on handgrip, mood states and memory of healthy men and women. The subjects were exercise science students from Nova Southeastern University between 18-22 years of age. Subjects performed Handgrip strength, Profile of Mood States (POMS), and Memtrax the tests prior to consuming BHB, as well as 30 minutes, and 60 minutes post consumption. A total of 136 healthy participants (20.5±1.4 years) were randomized into three groups: D-BHB (n=47), L-BHB (n=46), or placebo (n=43). A Two-Way ANOVA test revealed no significant …


Developing A Novel Protocol To Isolate Mitochondria From The Cnidarian Aiptasia Pallida For Bioenergetic Studies , Chelsea Nguyen, Kiran Sajnani Apr 2026

Developing A Novel Protocol To Isolate Mitochondria From The Cnidarian Aiptasia Pallida For Bioenergetic Studies , Chelsea Nguyen, Kiran Sajnani

Undergraduate Student Symposium

The symbiotic relationship between cnidarian hosts and photosynthetic dinoflagellates relies on a dynamic exchange of metabolites between key organelles including chloroplasts and mitochondria. Understanding how temperature affects this exchange is pivotal to determine its role in metabolic dysbiosis, but methodological challenges in isolating mitochondria from cnidarian tissue must be addressed. The aim of this project is to develop a reproducible homogenization and isolation protocol of mitochondria from the upside-down sea jelly Cassiopea xamachana, to be used as a model for subsequent bioenergetic studies. Mesogleal tissue from laboratory acclimated C. xamachana was finely minced, and several mechanical homogenization methods were …


Passion Versus Predisposition: How Engagement, Personality, And Trait-Anxiety Predict Homesickness, Bala Sivani Padala, Porsha Adoghe, Alyssa Harris Apr 2026

Passion Versus Predisposition: How Engagement, Personality, And Trait-Anxiety Predict Homesickness, Bala Sivani Padala, Porsha Adoghe, Alyssa Harris

Undergraduate Student Symposium

Homesickness is a prevalent condition affecting many college students. Several factors contribute to homesickness, including, but not limited to, adjustment difficulty, missing family and friends, rumination, and loneliness. To better understand homesickness, we explored how engagement, anxiety, and personality moderate each factor. Engagement and personality were hypothesized to negatively correlate with homesickness. Trait anxiety was hypothesized to positively correlate with homesickness. We examined these variables by having participants complete a Google form that included questions from four surveys: the Utrecht Homesickness Scale (UHS), the National Survey of Student Engagement (NSSE), the State-Trait Anxiety Inventory (STAI), and the Ten-Item Personality Inventory …


Overcoming Gbm Stem Cell Resistance With Resveratrol Analog E03, Alma Partenza, Vansh Linga, Maanas Mallela Apr 2026

Overcoming Gbm Stem Cell Resistance With Resveratrol Analog E03, Alma Partenza, Vansh Linga, Maanas Mallela

Undergraduate Student Symposium

Glioblastoma (GBM) is a highly aggressive brain tumor with poor prognosis, driven by GBM stem cells (GSCs) that promote growth, recurrence, and treatment resistance. The PI3K/AKT signaling pathway is frequently hyperactivated in GBM, contributing to cell survival and proliferation, making it a key therapeutic target. Resveratrol (RSV), a natural anticancer polyphenol downregulates AKT signaling but is limited by poor bioavailability and potency. We developed diaryl acrylonitrile analogs of RSV to improve potency, stability, and drug-like properties for targeting GSCs. This study aimed to synthesize, evaluate the anticancer activity of these analogs against GSCs, and elucidate their mechanism of action to …


Refining Potent Stat3 Inhibitor Structure Through Molecular Docking, Dev Patel, Dev Patel Apr 2026

Refining Potent Stat3 Inhibitor Structure Through Molecular Docking, Dev Patel, Dev Patel

Undergraduate Student Symposium

Signal Transducer and Activator of Transcription 3 (STAT3) plays a central role in signaling regulation in many cancers including glioblastoma. Normally, STAT3 is activated by the presence of ligand. In cancer cells, STAT3 is constitutively activated, making it a therapeutic target. STAT3 inhibitors currently used in clinical trials act by targeting upstream activators of STAT3. However, cancer cells bypass these pathways, activating STAT3 through receptor-pathway independent mechanism. Therefore, there is a need for inhibitors to directly target and inhibit STAT3, therefore blocking its function. Nitro groups (-NO2) are being investigated as potential anti-cancer compounds. In cellular studies, IX-11 …


Gene Loss And Ecological Adaptation In Honeybee Venom: Exploring The Absence Of Melittin In Apis Andreniformis, Diya Patel, Grace Wong, Rishubh Madaboosil, Kaylee Reyes Lazo, Jovonne Grant, Isabella Garcia Apr 2026

Gene Loss And Ecological Adaptation In Honeybee Venom: Exploring The Absence Of Melittin In Apis Andreniformis, Diya Patel, Grace Wong, Rishubh Madaboosil, Kaylee Reyes Lazo, Jovonne Grant, Isabella Garcia

Undergraduate Student Symposium

Genetic divergence within the Apis honeybee genus is shaped by geography, climate, and ecological specialization, leading to variations in morphology, behavior, and venom composition. Comparative genomic analyses have revealed both gene loss and lineage-specific adaptations that contribute to these traits. In this study, we investigate the evolutionary, molecular, and biochemical factors influencing venom production across honeybee species, with a focus on the unexpected absence of a detectable melittin gene in Apis andreniformis (Black Dwarf Honeybee). While melittin constitutes 40-60% of the venom in Apis mellifera, BLAST searches failed to identify a homolog in A. andreniformis, despite its venom …


Biomechanical Stress And Asymmetrical Loading: Comparing Unilateral Landings Across Volleyball Hitter Positions, Nihar Patel Apr 2026

Biomechanical Stress And Asymmetrical Loading: Comparing Unilateral Landings Across Volleyball Hitter Positions, Nihar Patel

Undergraduate Student Symposium

Jump-based movements in volleyball, particularly unilateral landings, generate substantial injury risk to the anterior cruciate ligament (ACL). These landings create asymmetrical ground reaction forces and patellar joint instability, with outside and right-side hitters most affected since they often land on a single leg after spiking. Prior studies show that unilateral landings produce higher peak forces and reduced knee flexion compared to bilateral landings, increasing biomechanical stress. Lead-limb dominance and player position further influence landing mechanics and loading patterns. Using VERT, a wearable sensor that records jump height, frequency, and landing impact, along with synchronized video analysis, this study compares landing …


Mapping Neurobehavioral Outcomes Of Glyphosate Application In The United States Through A Data Science Framework, Parushi Porwal, Sharvani Nune, Japji Madan, Arrin Carter, Mitali Athwale, Aliyah Khan, Roham Hadidchi, Umayyah Ahsan, Junaid Muktadir, Rishi Porwal Apr 2026

Mapping Neurobehavioral Outcomes Of Glyphosate Application In The United States Through A Data Science Framework, Parushi Porwal, Sharvani Nune, Japji Madan, Arrin Carter, Mitali Athwale, Aliyah Khan, Roham Hadidchi, Umayyah Ahsan, Junaid Muktadir, Rishi Porwal

Undergraduate Student Symposium

Glyphosate is the most widely used active ingredient in herbicides globally, yet its impact on mental health and neurodegenerative disorders is under-researched. This project developed a data science approach to build a structured database that consolidates evidence of glyphosate exposure and neurological health outcomes, with a primary focus on the United States. A systematic search of scientific databases identified over seventy peer-reviewed studies, primarily U.S.-based with some global representation. Data for six primary health outcomes (depression, anxiety, reported suicide, ADHD, Parkinson's disease, and Alzheimer's disease) were extracted. Each study was reviewed for design type, study location, exposure assessment methods, health …


Pattern Formation In A Β-Amyloid Plaque Model For Alzheimer's Disease , Hannah Prudhomme Apr 2026

Pattern Formation In A Β-Amyloid Plaque Model For Alzheimer's Disease , Hannah Prudhomme

Undergraduate Student Symposium

Alzheimer's disease is a neurodegenerative disorder with complex physiological mechanism that are not fully understood. Over 7 million Americans are known to be living with the disease, and an Alzheimer's diagnosis accounts for 60-70% of dementia cases. Current hypotheses attribute the cause to an interplay between β-Amyloid plaques and neurofibrillary tangles, resulting in central nervous system disruption and decline in cognitive functioning. In this project, we study a spatial dynamical system model that incorporates the interaction between β-Amyloid monomers, oligomers, microglia, and interleukins in the context of plaque aggregation. We establish conditions for the existence and stability of a spatially …


Repurposing Nilotinib In A Metabolically Compromised Mouse Model Of Alzheimer's Disease, Maria Ramirez Aleman, Victoria Pullido-Correa, Ariana Hernandez, Chana Vogel, Ana Carvalho, Daniel Lopez, Esperanza Barrios, Katilin Martin, Dylan Kuni, Maria A. Paiz Apr 2026

Repurposing Nilotinib In A Metabolically Compromised Mouse Model Of Alzheimer's Disease, Maria Ramirez Aleman, Victoria Pullido-Correa, Ariana Hernandez, Chana Vogel, Ana Carvalho, Daniel Lopez, Esperanza Barrios, Katilin Martin, Dylan Kuni, Maria A. Paiz

Undergraduate Student Symposium

Diet-related metabolic disorders, including obesity, prediabetes, and type 2 diabetes, significantly increase the risk of Alzheimer's disease (AD). Despite substantial research, effective disease-modifying therapies remain limited. Nilotinib, a tyrosine kinase inhibitor approved for leukemia, has shown neuroprotective effects in preclinical AD models, including reduced amyloid-β pathology and improved cognition. In vitro studies also suggest nilotinib enhances mitochondrial bioenergetics. However, its efficacy under conditions of metabolic dysfunction remains unclear. This study therefore evaluated the effects of nilotinib in an AD mouse model with diet-induced metabolic impairment. Male and female B6129SF1/J control and 3xTg-AD mice were fed a low-fat (LFD) or high-fat …


Understanding Ice Age Climate In Buffalo Gap National Grasslands Through Heavy Mineral Analysis, Chancellor Rockwell Marks, Jenna Church Apr 2026

Understanding Ice Age Climate In Buffalo Gap National Grasslands Through Heavy Mineral Analysis, Chancellor Rockwell Marks, Jenna Church

Undergraduate Student Symposium

More information about ice age climate change during Marine Isotope Stage 2 (MIS 2), the last glacial maximum, is known from ice cores and marine sediments than from continental geology. For scientists to construct climate models, they need climate information about continental areas for comparison. Marine and ice sediments are deposited in layers, year after year, with relatively little disturbance after deposition. Changes in isotopic composition of these sediments reflect profound changes in Earth's climate. The equivalent continental sediment record is loess (windblown dust), which is deposited in fine layers without subsequent disturbance. Here, we studied loess to determine paleowind …


Repetitive Mild Traumatic Brain Injury Exacerbates Cognitive Deficits In A Mouse Model Of Cerebral Amyloid Angiopathy Apr 2026

Repetitive Mild Traumatic Brain Injury Exacerbates Cognitive Deficits In A Mouse Model Of Cerebral Amyloid Angiopathy

Undergraduate Student Symposium

Traumatic brain injury (TBI) affects around 69 million people each year, with mild TBIs (mTBIs) making up the majority of cases. These injuries, often sustained during contact sports, military service, or incidents of domestic violence, typically involve brief or no loss of consciousness and few immediate symptoms. However, repeated occurrences significantly elevate the risk for long-term complications, including dementia. While repetitive in mTBI is strongly linked to chronic traumatic encephalopathy (CTE) and Alzheimer's disease (AD), the relationship with cerebral amyloid angiopathy (CAA), characterized by the accumulation of amyloid peptides in the cerebral vasculature, remains understudied. Given that CAA significantly contributes …


Modeling The Binding Of Salinosporamide A (Mzb) To The Human 20s Proteasome For Potential Cancer Treatment, Jayden Ross, Jayant Ari, Audrey Anand, Giezel Medina Apr 2026

Modeling The Binding Of Salinosporamide A (Mzb) To The Human 20s Proteasome For Potential Cancer Treatment, Jayden Ross, Jayant Ari, Audrey Anand, Giezel Medina

Undergraduate Student Symposium

This project aims to model and observe the binding of the drug Marizomib (MZB) and compare its binding affinity other similar drugs to the proteosome using the PDB ID 9HMN and bioinformatics tools. MZB is an anti-cancer drug that was derived from the marine bacterium, Salinosporamide A. Its function is to inhibit the human 20S proteasome from breaking down excess proteins, causing the cell to trigger apoptosis. Additionally, MZB has the ability to cross the blood-brain barrier and utilize three catalytically active amino acid sites. The existing PDB ID (9HMN) of a 20S proteasome with MZB bound was 3D printed. …


Psychological Separation As A Developmental Moderator Of Cognitive Maladjustment, Tanvi Rudrangi, Kaleigh Cummings, Misha Patel Apr 2026

Psychological Separation As A Developmental Moderator Of Cognitive Maladjustment, Tanvi Rudrangi, Kaleigh Cummings, Misha Patel

Undergraduate Student Symposium

Developing a personal identity is a central task of late adolescence (Erikson, 1968). Emerging adulthood, a developmental period spanning the late teens to mid-twenties, is characterized by increased independence and self-focus, providing opportunities for life skill development and self-understanding. Despite this emphasis on self-focus, emerging adults' psychosocial adjustment remains closely tied to parent relationships, particularly the process of separation-individuation from parents. The present study examined whether paternal psychological separation moderates the relationship between self-focused life perspectives and maladaptive cognitions of ego inflation/superiority. Participants included 95 emerging adults (ages 18-25, M=20.7, 60 women). Paternal separation was assessed using the 69-item Psychological …


Pelvic Posture And Spinal Mechanics In Collegiate Golfers: A Tpi Screening And Video Analysis, Rachel Shaw Apr 2026

Pelvic Posture And Spinal Mechanics In Collegiate Golfers: A Tpi Screening And Video Analysis, Rachel Shaw

Undergraduate Student Symposium

Understanding golf swing mechanics is essential for both performance and long-term physical sustainability. The golf swing is a complex movement requiring coordinated action of multiple joints, particularly the spine, hips, and shoulders. Even minor mechanical inefficiencies can reduce shot accuracy, distance, and consistency, while poor mechanics may increase stress on the spine, hips, shoulders, and wrists, raising injury risk. Swing analysis is especially important in collegiate golfers, who are in a critical developmental phase where performance and physical health directly influence future success. Collegiate golfers, typically aged 17-22, are adapting to higher training loads while developing peak strength and power. …


Trail-Camera Monitoring Of Gopher Tortoise Burrows And The Commensal Wildlife Across South Florida Natural Areas, Madison Smith, Heidi Martz, Coral Kovac, Olivia Baker, Javier Vasallo, Jade Andreu Apr 2026

Trail-Camera Monitoring Of Gopher Tortoise Burrows And The Commensal Wildlife Across South Florida Natural Areas, Madison Smith, Heidi Martz, Coral Kovac, Olivia Baker, Javier Vasallo, Jade Andreu

Undergraduate Student Symposium

Gopher tortoises (Gopherus polyphemus) are a keystone species whose burrows provide essential shelter for numerous commensal organisms in Florida's upland ecosystems. Understanding tortoise behavior and the wildlife activity that occurs around burrow entrances is critical for informing conservation management and public outreach. This project used motion-triggered trail cameras to document gopher tortoise activity and burrow-associated wildlife across multiple protected natural areas in South Florida. At each natural area, three active burrows were selected and monitored, resulting in three trail cameras deployed per site and nine cameras deployed in total. All cameras operated continuously over an extended observation period. …


From Resume To Risk Factor: The Connections Between Occupation, Chronic Disease, And Mental Health In The United States, Nemo Thomas, Joshua Dumond, Nicole Real Apr 2026

From Resume To Risk Factor: The Connections Between Occupation, Chronic Disease, And Mental Health In The United States, Nemo Thomas, Joshua Dumond, Nicole Real

Undergraduate Student Symposium

Mental health affects various aspects of overall health, including physical, emotional, and social well-being, which influences behavior and management of disease. Furthermore, occupational types (blue-collar, white-collar, and grey-collar) can influence how individuals manage stress. This can be due to the various responsibilities an individual has or the work environment that one is consistently exposed to, which can lead to detrimental mental health outcomes. This study examined the relationship between occupational type and the occurrence of individuals' self-reported levels of distress, anxiety, hopelessness, restlessness, sadness, and worthlessness. The data from this study was obtained from the IPUMS NHIS 2024 surveys, a …


Repurposing Glp-1ra Drugs For Modulating Sepsis-Associated Encephalopathy And Neurodegeneration, Janhavi Tonge Apr 2026

Repurposing Glp-1ra Drugs For Modulating Sepsis-Associated Encephalopathy And Neurodegeneration, Janhavi Tonge

Undergraduate Student Symposium

Sepsis, a life-threatening disorder caused by an exacerbated immune host response towards a pathogen, accounts for about 1 in 5 deaths worldwide with more than 11 million deaths. In septic pathophysiology, pathogen components interact with the receptors of immune and endothelial cells, causing the release of inflammatory signals. This results in a hyperinflammatory phase that leads to "leaky" blood vessels through vasodilation, which causes improper tissue perfusion and hypotension. If untreated, this can lead to multiorgan damage and can be especially damaging to vulnerable, non-regenerative organs such as the brain. Post-sepsis recovery has long term consequences in the central nervous …


The Central Role Of Caffeine In Energy Drink Effects, Viviana Valerio, Sarah Bailey Apr 2026

The Central Role Of Caffeine In Energy Drink Effects, Viviana Valerio, Sarah Bailey

Undergraduate Student Symposium

The goal of this study was to assess the effects of caffeine in an energy drink against a caffeine-matched control on attention span. Two double-blind groups of a total of 107 subjects were formed. Each group was either assigned to the energy drink (C4 - Nutrabolt®) or a caffeine-matched control of 200 mg of caffeine. The subjects consumed the caffeine sources and waited 45 minutes. They then completed a psychomotor vigilance test (PVT), Memtrax (memory), handgrip strength, and a wall-sit endurance test. There were no differences in the improvement (pre vs. post) of the PVT test between the caffeine-matched control …


The Functional Movement Screening In Collegiate Soccer Players, Sophia White, Karina Manrique Apr 2026

The Functional Movement Screening In Collegiate Soccer Players, Sophia White, Karina Manrique

Undergraduate Student Symposium

About 70% of soccer injuries are non-contact, resulting from underlying mobility, stability, or movement pattern issues. Soccer players are particularly susceptible to ankle, knee, and hip injuries due to the high demands on lower body mobility, stability and repetitive dynamic motions. Functional Movement Screening is a popular evaluation method that is used to find asymmetries and dysfunctional movement patterns that could put athletes at risk for injury. Scores from the FMS test have been linked to injury risks. The purpose of this study is to conduct and evaluate the FMS performances among collegiate soccer players (n=26) to decrease injury risk, …


Determining The Life Cycles Of Gordonia Rubripertincta Phages, Joshua Yue, Aron Balazs, Jenny Cristina Gallardo Arauz, Akshaj Gandra, Yuktha Milukuri, Suhani Ketan Pothiwala Apr 2026

Determining The Life Cycles Of Gordonia Rubripertincta Phages, Joshua Yue, Aron Balazs, Jenny Cristina Gallardo Arauz, Akshaj Gandra, Yuktha Milukuri, Suhani Ketan Pothiwala

Undergraduate Student Symposium

Antibiotic resistance continues to rise globally, increasingly limiting the effectiveness of conventional antimicrobial treatments and prompting the exploration of alternative therapies. Bacteriophages are viruses that can specifically infect and kill bacteria, and have emerged as a promising solution, particularly for infections resistant to antibiotics. This study is part of the Science Education Alliance-Phage Hunters Advancing Genomics and Evolutionary Science (SEA-PHAGES) program, which aims to isolate, characterize, and catalog bacteriophages for research and potential therapeutic use. We focused on bacteriophages infecting Gordonia rubripertincta, an actinobacterium with growing clinical relevance as an opportunistic pathogen in immunocompromised patients and catheter related infections. …


Evaluting Practical Limitations Of Signal Detection Theory In Clinical Behavioral Research, Xinlei Zhang, Prarthana Harikrishnan Apr 2026

Evaluting Practical Limitations Of Signal Detection Theory In Clinical Behavioral Research, Xinlei Zhang, Prarthana Harikrishnan

Undergraduate Student Symposium

Deficits in inhibitory control - the ability to suppress automatic, impulsive responses - has been widely considered as a potential biomarker for mental health disorders. Signal Detection Theory (SDT) has provided a systematic measurement method for inhibitory control in clinical behavioral assessment. To evaluate the feasibility of inhibitory control as a biomarker, researchers have used meta-analysis to examine its effect size (Hedge's g) in differentiating between individuals with mental health disorders and healthy controls. Values of g>0.8 indicate that inhibitory control may serve as a clinically useful biomarker for distinguishing patients from healthy individuals, whereas g<0.8 suggests limited clinical utility. However, our study found that a limitation of SDT - its lack of reliability when participants show perfect performance - would lead to distorted and misleading results when evaluating the efficacy of inhibitory control as a biomarker. In our computational simulation, we found that when applying SDT to a clinically useful biomarker (for example, true effect size g = …


Sexual Dimorphism In Physiological, Metabolic, And Hypothalamic Alterations In The Tg-Swdi Mouse Model Of Alzheimer's Disease, Yingying Zhu, Ariana Hernandez, Natalia Noto, Victoria Pulido-Correa, Chana Vogel, Julianna Bonetti Apr 2026

Sexual Dimorphism In Physiological, Metabolic, And Hypothalamic Alterations In The Tg-Swdi Mouse Model Of Alzheimer's Disease, Yingying Zhu, Ariana Hernandez, Natalia Noto, Victoria Pulido-Correa, Chana Vogel, Julianna Bonetti

Undergraduate Student Symposium

Alzheimer's disease (AD) is a neurodegenerative disorder affecting 55 million people worldwide. Cognitive disruptions, linked to pathology in the hippocampus and cortical areas, are frequently observed in individuals with late manifestation of AD; however, non-cognitive dysfunctions, which contribute to poor quality of life and survival, are often overlooked. The hypothalamus plays a role in regulating homeostatic functions such as hunger, thirst, sleep, and blood pressure. The coordinated activity of hypothalamic regions such as the paraventricular nucleus, arcuate nucleus, ventromedial nucleus, dorsomedial nucleus, and lateral hypothalamus are crucial in maintaining metabolic homeostasis and neuroendocrine processes. Dysregulation of these processes has been …


Discovery And Genome Annotation Of Tuti And Charminar: Two Newly Discovered Gordonia Rubripertincta Bacteriophages, Tracey Alexis, Melissa Bassily, Jayden Courtney, Tamanna Dipen Shah, Javier Estepa, Malak Gadelkarim, Wayne Jean-Baptiste, Elias Leyes, Anushka Malay, Mackenzie Nezat, Mahisvi Vemulapalli Apr 2026

Discovery And Genome Annotation Of Tuti And Charminar: Two Newly Discovered Gordonia Rubripertincta Bacteriophages, Tracey Alexis, Melissa Bassily, Jayden Courtney, Tamanna Dipen Shah, Javier Estepa, Malak Gadelkarim, Wayne Jean-Baptiste, Elias Leyes, Anushka Malay, Mackenzie Nezat, Mahisvi Vemulapalli

Undergraduate Student Symposium

As the most abundant organisms, bacteria are both beneficial and harmful, highlighting the significance of regulating their growth. Bacteriophages (phages) are ubiquitous viruses that require a host bacterial organism for replication, making them an essential component of the microbial ecosystem and used as tools for killing bacteria. Since their discovery in 1915, phages have been used in real-world applications including alternatives to antibiotics, diagnostic agents, pest control in agriculture, wastewater treatment, and bioremediation. Since bacteriophages remain mostly undiscovered, continued isolation and genetic characterization of novel phages are essential for advancing scientific knowledge and potential applications. Through Nova Southeastern University's SEA-PHAGES …


Repetitive Mild Traumatic Brain Injury Exacerbates Cognitive Deficits In A Mouse Model Of Cerebral Amyloid Angiopathy, Lauren Rosenberg, Victoria Pullido-Correa, Ariana Hernandez, Chana Vogel, Bianca Echeverria, Iliana Uribe Apr 2026

Repetitive Mild Traumatic Brain Injury Exacerbates Cognitive Deficits In A Mouse Model Of Cerebral Amyloid Angiopathy, Lauren Rosenberg, Victoria Pullido-Correa, Ariana Hernandez, Chana Vogel, Bianca Echeverria, Iliana Uribe

Undergraduate Student Symposium

Traumatic brain injury (TBI) affects around 69 million people each year, with mild TBIs (mTBIs) making up the majority of cases. These injuries, often sustained during contact sports, military service, or incidents of domestic violence, typically involve brief or no loss of consciousness and few immediate symptoms. However, repeated occurrences significantly elevate the risk for long-term complications, including dementia. While repetitive in mTBI is strongly linked to chronic traumatic encephalopathy (CTE) and Alzheimer's disease (AD), the relationship with cerebral amyloid angiopathy (CAA), characterized by the accumulation of amyloid peptides in the cerebral vasculature, remains understudied. Given that CAA significantly contributes …


Addressing Burnout In Medical Education: A Meta-Analysis Of Florida Medical School, Riddhi Banjeree Apr 2026

Addressing Burnout In Medical Education: A Meta-Analysis Of Florida Medical School, Riddhi Banjeree

Undergraduate Student Symposium

Burnout and mental health issues in medical students in the United States have become increasingly prominent -- posing challenges for student well-being, patient care, and the future of the physician workforce. Burnout is characterized by emotional exhaustion, depersonalization, and a loss of personal accomplishment. These traits can develop early in med school, perpetuate throughout their training years, and are reinforced by demanding academic workloads, competitive exams, and emotionally taxing clinical experiences. The purpose of this project is to examine mental health, counseling, and wellness resources offered across eight medical schools in Florida - U Miami, UCF, UF, USF, FAU, FIU, …