Here is a video on "Cancer as a Metabolic Disease: Implications for Novel Therapies" [1] by Prof. Thomas Seyfried that may be related. I think their research is very promising.
No, I am subscribed to the Youtube channel Low Carb Down Under. They have hosted some great speakers. I've linked the video here on HN a couple of times as related discussions have come up.
So I know that Gundry's book "Plant Paradox" is probably rife with some scientific hyperbole, but it's enticing for me to at least follow a system with this principle in mind: that you want to essentially mellow out your metabolism.