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Theses/Dissertations

Chapman University

Medical Cell Biology

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The Development Of Novel Apurinic/Aprymidinic Endonuclease/Redox-Factor 1 Inhibitors For The Treatment Of Human Melanoma, Bella Sharifi Dec 2019

The Development Of Novel Apurinic/Aprymidinic Endonuclease/Redox-Factor 1 Inhibitors For The Treatment Of Human Melanoma, Bella Sharifi

Pharmaceutical Sciences (MS) Theses

Apurinic/apyrimidinic DNA repair endonuclease-1 (APE1), first recognized as an important DNA excision repair enzyme, is also known as Redox Factor-1 (Ref-1) involved in the activation of many nuclear transcription factors in both redox-dependent and independent manner. It has been well-documented that the overexpression of APE/Ref-1 contributes to the development of chemo-resistance and is associated with tumor progression in many human malignancies [1].

Our previous study in melanoma demonstrated that the development of novel inhibitors targeting the redox regulation domain of APE/Ref-1 is a promising strategy for melanoma treatment. To date, limited successes have been reported in developing novel …