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The Role Of Polyamines In Enteroviral Attachment, Thomas Mckenzie Kicmal

Master's Theses

Polyamines are small polycationic molecules with flexible carbon chains that are found in all eukaryotic cells. Polyamines are involved in the regulation of many host processes and have been shown to be implicated in viral replication. Depletion of polyamine pools in cells with FDA approved drugs restricts replication of diverse RNA viruses. Viruses can exploit host polyamines to facilitate packaging, transcription, translation, and protease activity but other mechanisms remain largely unknown. Picornaviruses, including Coxsackievirus B3 (CVB3), are sensitive to depletion of polyamines and remain a significant public health threat. We employed CVB3 as a model system to investigate a potential …