In order to maintain CancerHSP comprehensive and up to date. We request you to submit your data concerning to natural products for cancer treatment. In return, your name and affiliation will be listed on “Acknowledgement” page if you permit. However, before adding your data to CancerHSP, our team will scrutinize their authentication. If you have problems or questions about the submission procedures, please contact us in the “Contact & comment” page, and one of our curators will quickly get back to you.