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Articles 29461 - 29490 of 1823776
Full-Text Articles in Entire DC Network
Addressing Burnout In Medical Education: A Meta-Analysis Of Florida Medical School, Riddhi Banjeree
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, …
Gathering College Students' Interests In Bone Health By Promoting Vitamin K2 Consumption, Nida Haider
Gathering College Students' Interests In Bone Health By Promoting Vitamin K2 Consumption, Nida Haider
Undergraduate Student Symposium
The human skeleton requires constant sources of nutrients (calcium, vitamin D3, vitamin K) for bone remodeling, maintaining bone mass, and bone density. While there is existing evidence regarding the benefits of calcium and vitamin D3 on bone health, there have been recent studies of the effects of vitamin K derivatives (vitamins K1 and K2) on bone maintenance. The growing popularity of the new over-the-counter supplement named "Vitamin D3 + K2" has initiated our interest in a deeper understanding of the mechanisms of the vitamin K derivatives' roles in bone health regulation. Vitamin K is a fat-soluble vitamin that naturally exists …
A Descriptive Survey Of Reef Fish Biodiversity At The Erojacks Artificial Reef, Dania Beach, Florida, Daniella Michelle Acosta Reyes
A Descriptive Survey Of Reef Fish Biodiversity At The Erojacks Artificial Reef, Dania Beach, Florida, Daniella Michelle Acosta Reyes
Undergraduate Student Symposium
South Florida has one of the highest biodiversity's of reef-associated fish species in the United States. Reef systems play a crucial role in sustaining regional biodiversity. Ongoing declines in natural coral reef systems caused by climate change, coastal development, and other anthropogenic factors have increased the reliance on artificial reefs as alternative structures for coral and fish communities to aggregate. Artificial reefs play an important role in maintaining marine biodiversity and provide habitat for reef-associated fishes. The Erojacks Reef, an artificial reef system located off the coast of Dania Beach, South Florida acts as a gathering site for reef fishes. …
A Review Of Reproductive Cycling In Batoid Dentition Morphology With New Data On Two Dasyatid Stingrays From The Western North Atlantic, Lacey Adamik
Undergraduate Student Symposium
Elasmobranchs continuously replace their teeth throughout their lifespan, allowing changes in tooth morphology associated with feeding and reproduction to occur. In many batoid species, males will bite females during pre-copulatory behavior, placing male dentition under selective pressure to meet the demands of both diet and grasping of females. Previous research has documented sexual dimorphism and seasonal dentition changes in several species of batoids, suggesting that this phenomenon is widespread. Much of this research is observation-based, and quantitative studies of dentition are limited, particularly in pelagic species. Pelagic Stingray (Pteroplatytrygon violacea) specimens were previously collected by commercial fishermen, and …
Investigating The Structural And Functional Roles Of Transcriptionally Active Rice Transposons, Eimaan Admad
Investigating The Structural And Functional Roles Of Transcriptionally Active Rice Transposons, Eimaan Admad
Undergraduate Student Symposium
Transposable elements (TEs) are crucial contributors to genome dynamics, evolution, gene structure, and regulation of gene expression. Once considered "junk DNA," TEs are now recognized for their significant roles in genome function and organization. TEs are epigenetically regulated through chromatin modifications, genomic imprinting, and the production of small RNAs and long non-coding RNAs (lncRNAs), which in turn can influence gene expression. Despite a wealth of data from sequencing projects advancing TE research, their large size—often exceeding the read lengths of many sequencing platforms—has limited comprehensive analysis. Moreover, the high copy number and sequence similarity (often >80%) within TE families can …
The Role Of Hip Internal Rotation And Ground Reaction Forces On Lower Back Pain In Amateur Golfers, Katrina Arndt
The Role Of Hip Internal Rotation And Ground Reaction Forces On Lower Back Pain In Amateur Golfers, Katrina Arndt
Undergraduate Student Symposium
Lower back pain (LBP) is the most common musculoskeletal injury amongst golfers; the high velocity and repetitive motion of the golf swing on the lumbar spine leads to substantial compressive and torsional forces, making LBP primarily and overuse injury. An additional risk factor for LBP is limited lead hip internal rotation (LHIR), which forces the lumbar spine to compensate through excessive rotation. The golf swing also relies heavily on the efficient transfer of energy generated from the ground through the lower body, a process quantified by ground reaction forces (GRFs). While existing research has separately examined LBP and GRFs, there …
The Effects Of Gender Crime Congruency On Jurors' Decisions And Confidence, Elizabeth Avila
The Effects Of Gender Crime Congruency On Jurors' Decisions And Confidence, Elizabeth Avila
Undergraduate Student Symposium
A basic principle of the U.S. court system is that every individual has the right to a fair and unbiased trial. While this is the ideal, it is not always reality. Jurors come in with their own beliefs and attitudes before the trial starts. These preconceived beliefs can jeopardize the integrity of the trial. An example of these beliefs is gender stereotypes. Gender stereotypes can influence a juror's attitude towards a defendant, to either have a more negative or positive view on whether the defendant's gender matched the nature of their crime. This is called gender crime congruency. In this …
Reproductive Experience Mitigates Cognitive Aging In A Mouse Model Of Alzheimer's Disease, Esperanza Barrios, Chana Vogel, Tej Chaudhari, Anna Roy, Shruthi Senthil, Greeshma Thomas
Reproductive Experience Mitigates Cognitive Aging In A Mouse Model Of Alzheimer's Disease, Esperanza Barrios, Chana Vogel, Tej Chaudhari, Anna Roy, Shruthi Senthil, Greeshma Thomas
Undergraduate Student Symposium
Alzheimer's disease (AD) is a devastating neurodegenerative disorder that lacks effective treatment. Despite women having approximately twice the risk for developing AD, few studies have investigated sex-specific factors contributing to disease vulnerability. Among women, motherhood appears to be protective, although results are mixed, and this relationship could be explained by a third variable (e.g., genes) influencing both disease risk and fertility or fecundity. During an experiment directly tested the effects of motherhood by manipulating access to male breeders and examining neurodegeneration and cognitive aging in control (B6129) and transgenic mice used to model AD (3xTg-AD mice), we also compared reproductive …
Xct (Slc7a11) Regulationl Lessons From Cancer Research, Sravika Chirla, Rahul Pandit
Xct (Slc7a11) Regulationl Lessons From Cancer Research, Sravika Chirla, Rahul Pandit
Undergraduate Student Symposium
xCT is an amino acid antiporter that imports cystine in exchange for glutamate with a 1:1 ration in a concentration-dependent manner. Once inside the cell, cystine is quickly reduced to cysteine, the rate-limiting substrate for the main cellular antioxidant, glutathione. The function of xCT has been highlighted by the discovery of a new type of cell death, known as ferroptosis. Ferroptosis is a distinctive form of programmed cell death triggered by lipid peroxidation and the accumulation of reactive oxygen species, leading to cell damage and death. Numerous classes of cancers have shown overexpression of xCT, which correlates with worse outcomes …
Transcranial Magnetic Stimulation For Substance Use Disorder, Sarah Defrant
Transcranial Magnetic Stimulation For Substance Use Disorder, Sarah Defrant
Undergraduate Student Symposium
This review evaluates transcranial magnetic stimulation (TMS) as a supplemental intervention for decreasing substance use disorder (SUD) relapse rates by synthesizing understandings of neurobiological mechanisms and clinical outcomes. TMS stimulates the activity of neural cells in the dorsolateral prefrontal cortex (DLPFC), a small portion of the prefrontal cortex that houses impulse control and decision-making skills. This leads to improved neuroplasticity and dopamine regulation, both of which are disrupted by unregulated substance use. Although TMS is not FDA-approved for substance use disorder, the neurobiological similarities between SUD and its comorbidities like major depressive disorder or anxiety highlight TMS's theoretical potential to …
Environmental Exposure And Neighborhood Change: A Longitudinal Study Of Little Haiti, Miami, Joshua Dumond
Environmental Exposure And Neighborhood Change: A Longitudinal Study Of Little Haiti, Miami, Joshua Dumond
Undergraduate Student Symposium
Urban development trends in coastal cities are increasingly impacted by environmental characteristics like elevation. As individuals and businesses residing near the coast move inland to escape rising sea levels, climate-resilient communities may begin to experience increased housing market trends and real estate investment. This longitudinal, retrospective study investigates how elevation influences the housing market in higher-ground communities, with a focus on the Little Haiti neighborhood in Miami, Florida, while also describing changes in demographic characteristics over time. Census tracts within Little Haiti were used as the unit of analysis for this study while using the U.S. Geological Survey Data to …
Baseline Emotional Valence Predicts Subsequent Executive Function Task Performance, Andrea Fajardo Aguilar, Alyssa Harris, Isidora Varas-Sanchez, Julia Ribeiro, Dylan Kuni
Baseline Emotional Valence Predicts Subsequent Executive Function Task Performance, Andrea Fajardo Aguilar, Alyssa Harris, Isidora Varas-Sanchez, Julia Ribeiro, Dylan Kuni
Undergraduate Student Symposium
Executive functioning (EF) supports goal-directed behavior and is influenced by affective state. While prior research has largely focused on the effects of emotional valence during task performance, less is known about the influence of pre-task self-reported valence on subsequent EF performance. Our ongoing study will examine whether self-reported ratings of emotional valence assessed prior to the start of a task will predict performance. Participants will report valence ratings during a resting baseline period before performing two EF tasks: the Vertical Stroop and the Go/No-Go. Performance will be assessed using reaction time and accuracy. Regression analyses will be conducted to …
Sleep Disturbance, Menopause, And Alzheimer's Risk In Women, Shreya Kempuraj
Sleep Disturbance, Menopause, And Alzheimer's Risk In Women, Shreya Kempuraj
Undergraduate Student Symposium
Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by neurodegeneration, behavioral changes, cognitive impairment, and loss of sleep quality. Women are at a greater risk of developing dementia and AD during the lifetimes because women live longer than men on average and other factors. The duration and quality of sleep are associated with a healthy brain, especially during aging. Impaired and poor sleep is both an early symptom of AD and a contributing factor to cognitive impairment. Maintaining proper sleep can help prevent cognitive impairment, AD, and dementia. Sleep deprivation may increase the risk for beta-amyloid (Aβ) build-up and …
Uncovering Hidden Bioenergetic Effects Of Deet: Is Mitochondrial Complex I A Primary Target?, Jacob Kora, Dillen-Preetesh Patel
Uncovering Hidden Bioenergetic Effects Of Deet: Is Mitochondrial Complex I A Primary Target?, Jacob Kora, Dillen-Preetesh Patel
Undergraduate Student Symposium
DEET (N, N-diethyl-m-toluamide) is one of the most common insect repellents worldwide and is generally regarded as safe for humans. As such, DEET is available as a nonprescribed product to the public for topical application, with concentrations reaching up to 4.0M. However, new studies in other organisms suggest it may have a greater physiological effect than thought before. Research has shown that DEET can reduce Photosystem II activity in algae, alter red blood cell production and lipid metabolism in fish, and cause developmental and cardiovascular issues in zebrafish embryos. These findings point toward disruptions in mitochondrial and oxidative processes. Mammalian …
The Effects Of Vestibular Dysfunction On Cognition, Sai Puneeth Kothuru, Mia Fernandez, Sol Crisanto-Ojeda
The Effects Of Vestibular Dysfunction On Cognition, Sai Puneeth Kothuru, Mia Fernandez, Sol Crisanto-Ojeda
Undergraduate Student Symposium
Virtual Reality (VR) systems are being used more in education, entertainment, and research, but can produce motion sickness that could temporarily disrupt cognitive functioning. This study examined whether exposure to a VR roller coaster experience leads to short-term changes in cognitive flexibility, attention, spatial orientation awareness, and anxiety compared to a control condition. Participants were randomly assigned to a VR condition or a computer-based 2D viewing condition with identical roller coaster visual content. Participants completed three testing blocks: baseline, after exposure, and after a 10-minute recovery period. Cognitive flexibility and attention were assessed using the Trail Making Test (TMT) and …
Epigenetic Upregulation Of P21 Via Mdm2 And Dnmt Inhibition Induces Cell Death In Neuroblastoma Cells, Helen Le, Sruthika Talanki, Shyam Jaganathan, Umamaheswari Natarajan
Epigenetic Upregulation Of P21 Via Mdm2 And Dnmt Inhibition Induces Cell Death In Neuroblastoma Cells, Helen Le, Sruthika Talanki, Shyam Jaganathan, Umamaheswari Natarajan
Undergraduate Student Symposium
Neuroblastoma is a childhood cancer that primarily impacts children, mostly under five years of age, that originates from neuroblast cells. It's located in the adrenal glands, neck, or thorax. Experimental evidence indicates that epigenetic modifications influencing cell cycle arrest and programmed cell death (PCD), including apoptosis, may provide an effective treatment strategy for enhancing neuroblastoma that is resistant to conventional therapies. This study explored MDM2 and DNMT pathways that might suppress DNA methylation leading to the upregulation of TET enzymes and p21, which trigger cell cycle arrest and apoptotic in IMR-32 cells were treated with RG-7388, CM-272, and SGI-1027 for …
Towards Safer Epirubicin Based Anti-Cancer Treatments, Alanis Malave Carmona, Julian Oliver Bozek, Elizia Jijon, Shivansh Patel, Alvin Binoj, Samuel Dinh
Towards Safer Epirubicin Based Anti-Cancer Treatments, Alanis Malave Carmona, Julian Oliver Bozek, Elizia Jijon, Shivansh Patel, Alvin Binoj, Samuel Dinh
Undergraduate Student Symposium
Epirubicin is a widely used anticancer agent whose mechanism of action (DNA intercalation leading to disruption of the double-stranded helical structure) has been extensively studied. Despite its clinical effectiveness, epirubicin is associated with significant side effects that limit its therapeutic window. In this work, we investigated the interaction of epirubicin with a circular double-stranded plasmid DNA (2686 bp) in the presence and absence of 5-amino-4-imidazolecarboxamide (AIC). Spectroscopic studies combined with a modified Stern-Volmer methodology were used to determine binding constants. The results indicate that stepwise addition of AIC enhances epirubicin intercalation, yielding a higher DNA-epirubicin binding constant compared to epirubicin …
Implementing Video Analysis And Titleist Performance Institute Level 1 Screening To Assess Sway In Collegiate Golfers, Sydney Mazur
Implementing Video Analysis And Titleist Performance Institute Level 1 Screening To Assess Sway In Collegiate Golfers, Sydney Mazur
Undergraduate Student Symposium
Golf swing mechanics are fundamental for proper performance and sustainability in the sport. Understanding the complexities of the golf swing as well are crucial in proper performance and prevent injury. Sway is a common swing fault that occurs in golfers because of improper swing fundamental mechanics. The Titleist Performance Institute (TPI) Level 1 screen is used in conjunction with video analyses to better understand swing mechanics. The purpose of this study is to better understand these specific components of the golf swing mechanics to prevent injury and improve performance for collegiate golfers. A total of 16 National Collegiate Athletic Association …
Biomechanical Profiles In Cross-Country Runners: Pca Identifies Patterns, Not Injury, Kiana Medina, Sathvi Gandra, Auston Hsieh
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 ( …
Ketone Bodies As Regulators Of Cardiac Energy Metabolism And Cardiovascular Signaling, Eera Mehrota, Anika Singh, Meghana Divi, Cynthia Chamoun, Samiksha Chemukula
Ketone Bodies As Regulators Of Cardiac Energy Metabolism And Cardiovascular Signaling, Eera Mehrota, Anika Singh, Meghana Divi, Cynthia Chamoun, Samiksha Chemukula
Undergraduate Student Symposium
The heart has a high and continuous energy demand and depends on metabolic flexibility to maintain function under both physiological and pathological conditions. Ketone bodies, particularly β-hydroxybutyrate, have emerged as important alternative fuels for the myocardium and as biologically active signaling molecules. This review examines how ketone bodies support cardiac energy metabolism and regulate vascular and myocardial biology through intracellular signaling pathways. A narrative synthesis of peer-reviewed literature was conducted, focusing on ketone utilization in healthy and diseased hearts, metabolic remodeling in heart failure, and the non-energetic signaling roles of ketone bodies in cardiovascular tissues. Evidence indicates that ketone bodies …
Ankle Dorsiflexion Differences Due To Fatigue In Men's Division Ii Collegiate Basketball Players, James Manuel Moonnumacakal
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 …
Comparative Genomics Across Ganoderma Species To Identify Secondary Metabolite Clusters With Cytotoxic Properties, Fatima Muhammad, Maya Pasapuleti, Emily Abraham, Navya Mysore
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 …
Dft Modeling Of Steroid–Phospholipid Noncovalent Interactions: Conformations, Binding Energy, And Solvation Effects, Sohan Mothkur
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 …
University Oral Hygiene Behaviors Compared To The National Population, Noura Naami, Jordan Monteiro, Trisha Jois
University Oral Hygiene Behaviors Compared To The National Population, Noura Naami, Jordan Monteiro, Trisha Jois
Undergraduate Student Symposium
Maintaining optimal oral health is essential for preventing dental caries, periodontal disease, and systemic complications. However, the combined effects of brushing, flossing, and mouthwash, which are common oral practices, remain incompletely understood. While each practice has been studied individually, there is limited data existing that evaluates how different brands and the frequency of use interact to influence the oral environment. In this study, we use a cohort of 40 university aged individuals to examine oral hygiene behaviors compared to the general U.S. population. In regard to flossing, national data suggests that this behavior is the least consistently utilized method of …
Comparison Of Bacteria From Varied Soils With Potential Antimicrobial Activity, Nicole Nesterovitch, Nyobi Fleming, Andrew Sourial
Comparison Of Bacteria From Varied Soils With Potential Antimicrobial Activity, Nicole Nesterovitch, Nyobi Fleming, Andrew Sourial
Undergraduate Student Symposium
Antibiotic resistance is increasing at a rate that surpasses the discovery and development of new antimicrobial compounds, creating a widening resistance-innovation gap that poses a global public health concern. To address this need for new antibiotic-producing organisms, we partnered with Tiny Earth, a global initiative that engages students in antibiotic discovery through soil sample collection, bacterial isolation, and antimicrobial screening. We isolated bacteria from local soil in Davie, Florida as well as soil from the White River Badlands, South Dakota with the hypothesis that distinct soil conditions may yield different antimicrobial producers with varied activity and chemical profiles. 42 unique …
Refining Potent Stat3 Inhibitor Structure Through Molecular Docking, Dev Patel, Dev Patel
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 …
Assessing Recovery In Collegiate Swimmers Through Wearable Technology, Sara Quintero
Assessing Recovery In Collegiate Swimmers Through Wearable Technology, Sara Quintero
Undergraduate Student Symposium
Collegiate swimmers face extreme physiological demands during high-intensity training phases like "Hell Week," a winter training intensive loading microcycle, that makes recovery monitoring critical for maintaining performance. This study investigated the relationship between sleep quality and recovery markers. Specifically, Heart Rate Variability (HRV) and Resting Heart Rate (RHR), in nine female collegiate swimmers (ages 19-23) across all collegiate years. Participants included sprinters, mid-distance, and distance swimmers, leading to varied total yardage across training groups. Over an eight-day period (seven training days and one rest day), data was collected via screenshots from Garmin (n=4) and WHOOP (n=5) wearable devices. Metrics included …
Pelvic Posture And Spinal Mechanics In Collegiate Golfers: A Tpi Screening And Video Analysis, Rachel Shaw
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
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. …
Analysis Of Conserved Domains In Promoters Of Differentially Expressed Genes In Rice, Mahalaxmi Some, Eimaan Ahmad, Emalynn Tobias
Analysis Of Conserved Domains In Promoters Of Differentially Expressed Genes In Rice, Mahalaxmi Some, Eimaan Ahmad, Emalynn Tobias
Undergraduate Student Symposium
Plant responses to stress involve changes in gene expression, and understanding these changes is key to improving crop resilience. A critical step in this process is identifying "conserved domains" in the promoters of Differentially Expressed Genes (DEGs), as these domains often provide binding sites for transcription factors. In this study, we aim to identify the Cis-Regulatory Elements (CREs) in the promoters of DEGs associated with heat stress. Previously, we identified 149 DEGs from transcriptomic analyses of two rice varieties, Cypress (heat-tolerant) and LaGrue (heat-sensitive), both exposed to high night temperatures (HNT; 82.4 ± 1°F or 28 ± 1°C). We hypothesize …