?? So what? Why do you want to know this in such detail? Does it matter at all?
Since cancer cells are often growing much faster than other cells, it is possible that by starving a patient, the cancer cells may start dying a little faster than the rest of the patient. I don't think there is much research in that field, however.
Hans
Thanks. That is very very important for me to know. Since long and by looking at natural practices of animal & birds(not humans