Researchers Look to Fasting as a Next Step in Cancer Treatment
https://www.cedars-sinai.org/discoveries/fasting-as-next-step-in-cancer-treatment.html
... When patients asked Jethro Hu, MD, co-director of Neuro-Oncology at Cedars-Sinai, whether dietary changes could stall disease progression, he used to tell them that evidence is limited. But over time, he began noticing that patients who adopted a ketogenic diet of their own accord sometimes fared better. ...
Not exactly news, but that it is being put out by a pretty mainstream source (Cedars-Sinai) is significant.
I saw an excellent (Youtube) video last year which covered similar ground about cancer being a metabolic desease and starving it of glucose by fasting.