Medicine and Health Sciences Commons^™

Community Healthcare Providers’ Perspectives On Hiv Pre-Exposure Prophylaxis (Prep) Use Among Black Women, Kayla Pitchford, Sylvia Shangani, Charlotte Dawson, Kristin Heron

College of Sciences Posters

The most at-risk population among women for HIV diagnosis in the U.S. are Black women, who account for 61% of all new HIV cases. Pre-exposure prophylaxis (PrEP) is a safe and effective HIV prevention method for people at risk of HIV acquisition. Despite being disproportionately affected by HIV, Black women’s knowledge, perceived benefits, and uptake of PrEP remain low. The socio-ecological model may be useful for understanding why there is a low uptake of PrEP among Black women by examining the complex interplay between individual, relationship, community, and societal factors. The current study used the socio-ecological framework to explore provider …

Resource Needs And Disparities Among University Members During Covid-19, Raksha Kandlur Ma, Nathan Hager Ms, Catherine Glenn Phd

College of Sciences Posters

Prior studies suggest that campus closures due to COVID-19 adversely impacted the well-being of college and university members. However, no research has examined the resources needed to assist university members as they return to pre-pandemic activities. The current study examined: (1) the resources university members wanted to assist their transition back to in-person activities, (2) their access to these resources, and (3) differences in access among various demographic groups, including those from minoritized backgrounds.

Participants completed a novel Wants and Access Questionnaire to gauge their desires for and access to various campus and community resources. The study included 471 university …

Examining The Experience Of Teen-To-Teen Crisis Line Work For Adolescent Volunteers: A Pilot Study, Taylor Kalgren Bs, Catherine R. Glenn Phd, Raksha Kandlur Ms, Kelsie Allison Ms, Annie Duan Bs, Cheryl Karp, Morgan Leets, Sandipan Dutta Phd, Madelyn Gould Phd, Mph

College of Sciences Posters

Suicidal thoughts and behaviors are high and increasing among youth. Crisis lines are one of the oldest downstream approaches for suicide prevention, which have demonstrated effectiveness for adults and preliminary effectiveness for youth. Teen-to-teen (t2t) crisis lines are a unique resource where adolescent volunteers help their similarly aged peers (through texts, chats, calls, and emails). However, no research to date has examined the impacts of t2t crisis line volunteering on the youth. The goal of this pilot study is to begin to evaluate the experience of t2t crisis lines for the youth volunteers. Adolescent (n=20, ages 15-20) volunteers were recruited …

Study Of Glucose Supplementation On Antibiotic Efficacy Against Staphylococcus Aureus, Areej Malik, Alexandra E. Chittams-Miles, Claudia Muratori, Erin B. Purcell

College of Sciences Posters

Staphylococcus aureus (S. aureus), is a Gram-positive, facultative anaerobic, biofilm-forming bacterium. It is the leading cause of skin and soft tissue infections (SSTIs) in the United States. The public health impact of S. aureus has been increased by the emergence of Methicillin-resistant Staphylococcus aureus. It has also shown intermediate resistance to Vancomycin, which suggests that full resistance may develop. It is known that hyperglycemia (high blood sugar) from diabetes reduces immune system function. Patients with diabetes experience a greater rate of skin and soft tissue infections. This research explores the effect of increasing glucose concentration on S. …

Combine Cryo-Em Density Map And Residue Contact For Protein Structure Prediction: A Case Study, Maytha Alshammari, Jing He

College of Sciences Posters

Although atomic structures have been determined directly from cryo-EM density maps with high resolutions, current structure determination methods for medium resolution (5 to 10 Å) cryo-EM maps are limited by the availability of structure templates. Secondary structure traces are lines detected from a cryo-EM density map for α-helices and β-strands of a protein. A topology of secondary structures defines the mapping between a set of sequence segments in 1D and a set of traces of secondary structures in 3D. In order to enhance the accuracy in ranking secondary structure topologies, we propose a method that combines three sources of information …