Abstract
During the tumorigenesis, cancer cells are frequently exposed to metabolic stress which is derived from altered cancer cell metabolism as well as unfavorable tumor microenvironment, such as hypoxia and glucose deprivation. Cancer cells need to respond to these stress stimuli properly through inducing cellular stress responses, such as unfolded protein response and autophagy, for cell survival. Therefore, modulation of these stress responses has been investigated as an alternative anticancer strategy, although their therapeutic clinical roles remain to be determined. In this review, we will discuss the cellular stress responses in cancer cells, the alternative anticancer strategy targeting unfolded protein response and/or autophagy, and the role of phytochemicals, which include resveratrol, genistein, curcumin, epigallocatechin-3-gallate and quercetin, in modulating the cellular stress responses.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
