Barrett, The Honors College Thesis/Creative Project Collection
Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.
Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.
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Description
The world of podcasting has exploded in popularity in recent years. This medium is being used in education as well as in the public sector to share ideas, news, and stories. This paper reviews the research behind podcast success as a news form and in the educational sector and the implications of these findings for the future. Podcast listeners tend to listen to podcasts for entertainment and, notably, to diversify their time while completing other tasks. New ways to directly stream media from portable devices and advances in the internet have helped bolster the popularity of this media form. Podcasting proved to be successful in higher education as students tended to perform better when given access to podcasts. However, they were only successful when using podcasts as classroom adjuncts. This implies that educational podcasts must be produced differently than ones intended for the public. By reviewing the neuroscience behind language, emotion and memory, it was found that narrative formats that also evoked emotions had a positive ability in enhancing the listeners learning and memory. Keeping this in mind, the developed podcast aimed to bridge educational material to the general public by utilizing narrative as a vessel in which to deliver complex information about medicine, science and neuroscience. The accessibility and virtually non-existent barriers to the podcasting world offer a breadth of knowledge and opinions that have numerous factors of social influence. The impact of podcasting on the modern world deserves more research in sociology and psychology as it continues to grow in popularity.
ContributorsCharbel, Milad (Author) / Sirven, Joseph (Thesis director) / Reddy, Swapna (Committee member) / School of Life Sciences (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Herpes simplex virus 2 (HSV-2) is one of the most common sexually transmitted infections (STI), affecting over 267 million women worldwide. HSV-2 causes a chronic, latent infection that increases the risk for acquisition with other STI, including HIV. Currently, there is no vaccine against HSV-2 and novel anti-viral treatments are needed. IL-36γ is a newly characterized cytokine that has been shown to play a role in inflammation and be upregulated in response to microbial infection and tissue damage. We have shown that IL-36γ is expressed in the female reproductive tract (FRT) and is upregulated by HSV-2 infection in vitro and in vivo. IL-36γ in turn induces production of proinflammatory cytokines and chemokines in human vaginal epithelial cells (VEC) that can aid in immune cell recruitment. We hypothesize that IL-36γ is a key regulator of mucosal inflammation in the FRT and functions to limit HSV-2 infection. We have demonstrated that IL-36γ treatment prior to infection protects against HSV-2 replication, disease severity, and promotes survival in a lethal mouse model. Thus, the objective of this study is to understand the mechanisms whereby IL-36γ inhibits HSV-2 replication. To understand the impact of IL-36γ on the HSV-2 lifecycle, we pretreated VEC with IL-36γ and evaluated viral titer during virus attachment and entry, replication, and cell-to-cell spread by plaque assay. Pretreatment with IL-36γ 4h prior to infection did not significantly reduce viral titers in VEC monolayers relative to untreated groups. This suggesting that IL-36γ may play a more significant role in immune cell recruitment during HSV-2 infection. To test this, FRT tissue samples from HSV-2 infected IL-36γ -/- and WT mice were analyzed by histochemistry to characterize immune cell recruitment. No clear pattern was determined for tissue samples in which cell clusters were observed and cell type within recruited clusters was unable to be identified at the current magnification. As these projects continue, the data will aid in elucidating the mechanism and level to which IL-36γ impacts HSV-2 infection in human VEC and FRT models.
ContributorsAlexander, Thessaly E (Author) / Herbst-Kralovetz, Melissa (Thesis director) / Capco, David (Committee member) / Hogue, Ian (Committee member) / School of Human Evolution & Social Change (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05