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dc.contributor.advisorRodriguez, David
dc.contributor.authorRivera, Clarissa ( )
dc.date.accessioned2018-05-23T21:16:14Z
dc.date.available2018-05-23T21:16:14Z
dc.date.issued2018-05
dc.identifier.urihttps://digital.library.txstate.edu/handle/10877/7264
dc.descriptionPresented to the Honors Committee of Texas State University in Partial Fulfillment of the Requirements for Graduation in the University Honors Program, May 2018.
dc.description.abstractWith the rise of the fungal pathogens like amphibian chytrids, amphibian species across the world are threatened and some populations are dwindling at an alarming rate. Increased genetic sampling of amphibian chytrids has shown more genetic diversity that was previously known. Although there are methods to identify strains by genotyping, these techniques usually involve costly laboratory equipment that is impractical in remote regions such as Ecuador, a region of high amphibian diversity. This project focuses on an efficient and low-cost method of genotyping two different strains, Bd-GPL and Bd-Brazil, using tetra-primer PCR and custom-designed genotyping assays. These assays comprise of an external PCR and then genotype specific internal PCRs. Thus far, external PCRs have been successful across several local strains of Bd, and work on the genotype specific PCRs is ongoing. In the next phase, this assay will be tested on samples collected from Ecuador, and it will be optimized for deployment in the field using portable equipment.en_US
dc.formatText
dc.format.extent37 pages
dc.format.medium1 file (.pdf)
dc.language.isoen_US
dc.subjectChytriden_US
dc.subjectFungusen_US
dc.subjectTetra-primer PCRen_US
dc.subjectGenotypingen_US
dc.subjectAmphibianen_US
dc.subjectDiseaseen_US
dc.titleDevelopment of a Low-Cost, Portable Assay to Genotype Strains of the Amphibian-Killing Fungus Batrachochytrium Dendrobatidisen_US
txstate.documenttypeThesis
dc.contributor.committeeMemberHahn, Dittmar
thesis.degree.departmentHonors College
thesis.degree.disciplineBiology
thesis.degree.grantorTexas State University


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