Autophagy and NF-kappa B: Fight for fate

作者：Xiao Gutian^*

来源：Cytokine & Growth Factor Reviews, 2007, 18(3-4): 233-243.

DOI：10.1016/j.cytogfr.2007.04.006

• autophagy
• cancer
• Hsp90
• IKK
• NF-kappa B
• proteasome
• selective degradation
• therapy

Autophagy/macroautophagy is known for its role in cellular homeostasis, development, cell survival, aging, immunity, cancer and neurodegeneration. However, until recently, the mechanisms by which autophagy contributes to these important processes were largely unknown. The demonstration of a direct cross-talk between autophagy and NF-kappa B opens up new frontiers for deciphering the role of autophagy in diverse biological processes. Here, we review our current understanding of autophagy, with a focus on its role in tumor suppression, NF-kappa B inactivation and selective protein degradation in mammals. We also list some most intriguing and outstanding questions that are likely to engage researchers in the near future.

• 出版日期2007-8