Showcase

The goal of this project was to help our team better understand vaccine hesitancy. Our main groups of interest are pediatric oncology and hematology patients with a focus on the HPV vaccine.

The overall purpose of our project is to create the training and testing dataset for a Natural Language Processing algorithm which will automatically identify clinical notes which document GOCCs between patients and their providers.  This ePortfolio ... documents the study's progression throughout the year and what the next steps are! Read more

This study examined the effects of megakaryocyte conditioned media secreted from young and old, male and female mice on bone marrow endothelial cell growth and function. All conditioned media improved bone marrow endothelial cell growth and functions ... to an extent, with the exception of aged conditioned media inhibiting wound closure. Read more

The purpose of this project was to analyze common mutations of the gene MDM2 to see how tumor growth and progression is impacted within the cell. From the data obtained, it was discovered that a particular mutation of MDM2 stabilizes a specific bioch ... emical pathway, causing cells to proliferate unregulated by the cell cycle. Read more

The goal of this project was to observe the effects of mycorrhizal inoculant on an intercropping of corn and soybeans, compared to individual plants, during drought conditions. The mycorrhizal inoculant resulted in negative effects on the plants in i ... ntercroppings and individual plantings. Read more

This is a presentation that covers my internship at Indiana Alzheimer's Disease Research Center. This internship occurred through the Life Health Sciences Internship Program.

The aim of our study was to describe the demographics of the North American pole dance fitness community, the common injuries they experience, and their interactions with healthcare professionals during diagnosis and treatment. Our findings indicate ... that a majority of participants have experienced at least one injury and their interactions with healthcare professionals are typically positive and professional. Read more

The neurotypical spatiotemporal patterns of gene expression are disrupted in Down syndrome (DS) by trisomy of human chromosome 21 (Hsa21), resulting in altered behavioral development and brain circuitry. The Ts65Dn DS mouse model exhibits similar phe ... notypes to individuals with DS due to three copies of approximately one-half of the genes found on Hsa21. Dual-specificity Tyrosine Phosphorylation-regulated Kinase 1a (Dyrk1a), one of these triplicated genes, is an attractive target to normalize brain development due to its influence in cellular brain deficits seen in DS. We hypothesized that postnatal development of DYRK1A expression is dysregulated in trisomic animals, and found significant overexpression of DYRK1A in the hippocampus, cerebral cortex, and cerebellum at postnatal day (P) 15 in male-but not female-Ts65Dn mice. We then hypothesized the existence of sex-dependent effects of trisomy on neurobehavioral attributes during P16-17, and that administration of a DYRK1A inhibitor (CX-4945, ~75 mg/kg) beginning on P14 would normalize aberrant behavior in trisomic animals. Both male and female trisomic mice given control injections of phosphate buffered saline (PBS) displayed sustained levels of locomotor activity over a 10-minute test in contrast to the PBS-treated euploid animals that showed significant within-session habituation. Trisomic animals were more persistent in choosing to remain in home shavings in a preference test. Treatment with CX-4945 failed to confirm therapeutic effects. CX-4945 prevented growth, and both CX-4945 and its 10% dimethyl sulfoxide vehicle affected locomotor activity in trisomic and euploid groups, indicating a non-specific disruption of behavior. Despite the negative outcomes for CX-4945, the novel demonstration of sexually dimorphic DYRK1A expression in trisomic animals at P15 supports the broader hypothesis that overexpression of trisomic genes in DS can vary with age, sex, and brain region. Identifying the developmental timing of periods of dysregulated DYRK1A may be important for understanding individual differences in neurodevelopmental trajectories in DS and for developing effective therapeutic interventions targeting DYRK1A. Read more

Can epigenetic modification of DNA increase risk for Alzheimer's disease? This project summarizes literature findings about the role of Vitamin B, Vitamin C, and other environmental factors on DNA epigenetics associated with Alzheimer's disease.

This project focused on using histological analysis to evaluate tumor growth and proliferation of a control and two treatment groups of rats with glioblastoma multiforme. From the data, assumptions were made about the efficacy of certain drug treatme ... nts for this cancer. Read more