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Full-Text Articles in Molecular Biology
A Shift In Rna Fate: Investigating The Role Of C19orf66 During Kshv Lytic Replication, William Rodriguez Jr.
A Shift In Rna Fate: Investigating The Role Of C19orf66 During Kshv Lytic Replication, William Rodriguez Jr.
Doctoral Dissertations
During viral infection, virus and host clash for control of the cell in a conflict that ultimately drives the evolution of both sides and has lasting consequences in the form of pathogenesis. At the heart of this struggle is a contest for control of cellular gene expression, a struggle epitomized by an evolutionary tug-of-war for supremacy over RNA fate. During lytic replication, Kaposi’s sarcoma-associated herpesvirus (KSHV) triggers a massive RNA decay event known as viral “Host Shutoff” which decimates greater than 70% of the host transcriptome, simultaneously suppressing the cellular anti-viral response and freeing host resources for viral replication. However, …
The Shape Of U: Mapping Out Protective Elements In Mrna Escapees, Jacob Miles
The Shape Of U: Mapping Out Protective Elements In Mrna Escapees, Jacob Miles
Masters Theses
A crucial step of the viral life cycle of Kaposi’s Sarcoma Herpesvirus (KSHV) lytic infection is the triggering of a massive RNA decay event termed “Host Shutoff”. Host Shutoff is driven by the viral endonuclease SOX which leads to the destruction of over 70% of the total transcriptome. This process cripples cellular gene expression and allows for viral reprograming of the cell for the purpose of viral replication. Co-evolution has led to the host developing a multitude of antiviral defenses aimed at preserving certain cellular RNAs linked to antiviral responses. One such defense are RNA secondary structures located within the …