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The Role Of Thymine-Dna Glycosylase In Transcriptional Regulation, Bart Kolendowski

Electronic Thesis and Dissertation Repository

Precise control over transcriptional regulation is required for normal cell function. Errors in transcriptional regulation underpin many diseases including cancer. Thymine DNA Glycosylase (TDG) is a base excision repair protein and a coregulator that has been implicated in a diverse set of fundamental biological processes including embryonic development, nuclear receptor signaling and Wnt signaling. Importantly, TDG has been shown to play an important role in transcriptional regulation in a wide variety of systems. Details surrounding the mechanism through which TDG acts remain unclear. In this thesis we explore the role of TDG in Estrogen Receptor (ER)-dependent signaling and in cellular …