Barrett, The Honors College Thesis/Creative Project Collection

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2008 2017

The purpose of this thesis study was to examine whether the “war on cancer” metaphor influences cancer perception and treatment decision. A total of 249 undergraduates (152 females) from a large southwestern university participated in an online survey experiment and were either randomly assigned to the control condition (N=123) or to the war prime condition (N=126). Participants in the control condition did not receive the metaphor manipulation while participants in the war prime condition received the subtle “war on cancer” metaphor prime. After the prime was given, participants read a scenario, answered questions related to the situation, and responded to ...

Contributors
Shangraw, Ann Mariah, Kwan, Virginia, Neuberg, Steven, et al.
Created Date
2015-05

The main objective of this project is to create a hydrogel based material system to capture and release CCRF-CEM Leukemia cancer cells via chemo-mechanical modulation. This system is composed of an aptamer-functionalized hydrogel thin film at the bottom of a microfluidic channel, which changes its film thickness as the temperature of the fluid in the system changes. The functionalized hydrogel film has been created as the primary steps to creating the microfluidic device that could capture and release leukemia cells by turning the temperature of the fluid and length of exposure. Circulating tumor cells have recently become a highly studied ...

Contributors
Paxton, Rebecca Joanne, Stephanopoulos, Nicholas, He, Ximin, et al.
Created Date
2016-12

Abstract Molecular Engineering of Novel Polymeric Agents for Targeted Cancer Gene Therapy Dana Matthews Cancer gene cell therapy is a strategy that involves the administration of genes for correcting the effect of mutated cancer cells in order to induce tumor cell death. In particular, genes that encode for pro-apoptotic proteins can result in death of tumor cells. Prostate cancer is a very common cancer among males in America, and as highly destructive chemotherapy and radiation are generally the only treatments available once the cancer has metastasized, there is a need for the development of treatments that can specifically target and ...

Contributors
Matthews, Dana, Rege, Kaushal, Linton, Rebecca, et al.
Created Date
2008-11-01

The p53 gene functions as a tumor suppressor that inhibits proliferation, regulates apoptosis, DNA repair, and normal cell cycle arrest. Mutation of the p53 gene is linked to be prevalent in 50% of all human cancers. In this paper, we are exploring triple negative breast cancer and the effects of simvastatin on tumor growth and survival. Simvastatin is a drug that is primarily used to treat high cholesterol and heart disease. Simvastatin is unique because it is able to inhibit protein prenylation through regulation of the mevalonate pathway. This makes it a potential targeted drug for therapy against p53 mutant ...

Contributors
Grewal, Harneet, Loo, Yi Jia Valerie, Anderson, Karen, et al.
Created Date
2016-12

This paper focuses on the current use of complementary medicine in Oncology. First, it reviews the general trends in the rise of complementary therapies in the United States and look at the organizations responsible for the advancement of research. Next reviewed is the specific use of complementary medicine in cancer prevention, during treatment, and post-treatment therapy for increased quality of life. There are many modalities used in the management of this disease including yoga, tai chi chuan, botanicals, probiotics and meditation practices. Each of these therapies has their own unique benefits and are used at different stages of disease prevention ...

Contributors
Balcerzak, Erin Mary, Larkey, Linda, Hosley, Brenda, et al.
Created Date
2013-05

Cancer is one of the leading causes of death in the world and represents a tremendous burden on patients, families and societies. S. Typhimurium strains are specifically attracted to compounds produced by cancer cells and could overcome the traditional therapeutic barrier. However, a major problem with using live attenuated Salmonella as anti-cancer agents is their toxicity at the dose required for therapeutic efficacy, but reducing the dose results in diminished efficacy. In this project, we explored novel means to reduce the toxicity of the recombinant attenuated Salmonella by genetically engineering those virulence factors to facilitate maximal colonization of tumor tissues ...

Contributors
Benson, Lee Samuel, Kong, Wei, Martin, Thomas, et al.
Created Date
2013-05

The long-term survival of patients with glioblastoma multiforme is compromised by the tumor’s proclivity for local invasion into the surrounding normal brain. These invasive cells escape surgery and display resistance to chemotherapeutic- and radiation-induced apoptosis. We have previously shown that tumor necrosis factor-like weak inducer of apoptosis (TWEAK), a member of the tumor necrosis factor superfamily, can stimulate glioma cell invasion and survival via binding to the fibroblast growth factor-inducible 14 (Fn14) receptor and subsequent activation of the Rac1/NF-kappaB pathway. In addition, we have reported previously that Fn14 is expressed at high levels in migrating glioma cells in vitro and ...

Contributors
Jameson, Nathan Meade, Anderson, Karen, Lake, Douglas, et al.
Created Date
2013-05

Glioblastoma multiforme is associated with a very low survival rate and is recognized as the most vicious form of intracranial cancer. The Akt gene pathway has three different isoforms, each of which has a different role in the tumors of GBM. Preliminary data suggests that Akt3 may work to decrease tumorigenicity. A produced image that visualizes the subcellular localization of Akt3 led the author to believe that Akt3 may reduce tumorigenicity by decreasing genomic instability caused by the cancer. To explore this, flow cytometry was performed on GBM cell lines with Akt3v1 over-expression, Akt3v2 over-expression, and a control glioma cell ...

Contributors
Ghorayeb, Antoine, Neisewander, Janet, Diehnelt, Chris, et al.
Created Date
2012-12

Glioblastoma multiforme (GBM) is a malignant, aggressive and infiltrative cancer of the central nervous system with a median survival of 14.6 months with standard care. Diagnosis of GBM is made using medical imaging such as magnetic resonance imaging (MRI) or computed tomography (CT). Treatment is informed by medical images and includes chemotherapy, radiation therapy, and surgical removal if the tumor is surgically accessible. Treatment seldom results in a significant increase in longevity, partly due to the lack of precise information regarding tumor size and location. This lack of information arises from the physical limitations of MR and CT imaging coupled ...

Contributors
Anderies, Barrett James, Kostelich, Eric, Kuang, Yang, et al.
Created Date
2016-05

Hepatocellular carcinoma (HCC) is the most common type of liver cancer and has been shown to have genetic factors that contribute to cancer susceptibility. These genetic factors can be studied using Genome-Wide association studies (GWAS), which allow for the assessment of associations between specific biologic markers. Through GWAS, associations can be analyzed to identify genetic components that contribute to the onset of HCC. This study uses an extended version of Pathways of Distinction analysis (PoDA) to identify the subset of SNPs within the Antigen Presentation and Processing Pathway that distinguish cases from controls. Further analysis was performed to explore SNP-SNP ...

Contributors
Aghili, Ardesher Joshua, Buetow, Kenneth, Wilson Sayres, Melissa, et al.
Created Date
2016-05

Barrett, the Honors College accepts high performing, academically engaged 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, supervised and defended in front of a faculty committee. The thesis or creative project allows students to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is a student’s opportunity to explore areas of academic interest with greater intensity than is possible in a single course. It is also an opportunity to engage with professors, nationally recognized in their fields and specifically interested and committed to working with honors students. This work provides tangible evidence of a student’s research, writing and creative skills to graduate schools and/or prospective employers.