There is a lecture on YouTube by a doctor who claims that all cancer cells ferment rather than respirate and that because of this, they are able to be starved with a combination of zero carb diet and a special protein that disrupts the fermentation of another protein that cancer cells can also use. He presents cases where he uses this method to treat a brain cancer patient. I’m on the train and not in a position to find his name or the video. Does anyone have anything to say about this?