Nrf2 and NF-κB and Their Concerted Modulation in Cancer Pathogenesis and Progression

نویسندگان

  • Ilaria Bellezza
  • Anna Lisa Mierla
  • Alba Minelli
چکیده

Reactive oxygen species, produced by oxidative stress, are implicated in the initiation, promotion, and malignant conversion of carcinogenesis through activation/suppression of redox-sensitive transcription factors. NF-E2-related factor 2 (Nrf2) encodes for antioxidant and general cytoprotection genes, while NF-κB regulates the expression of pro-inflammatory genes. A variety of anti-inflammatory or anti-carcinogenic phyto-chemicals suppress NF-κB signalling and activate the Nrf2-ARE pathway. In this review we consider the role of Nrf2 and NF-κB in cancer pathogenesis and progression, focusing on their concerted modulation and potential cross-talk.

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عنوان ژورنال:

دوره 2  شماره 

صفحات  -

تاریخ انتشار 2010