New research out of the University of Southern California presents a fascinating discovery, once again bringing the debate to the forefront. The team gathered a group of participants and asked them, in the initial stages, to fast for 2-4 days on a regular basis over a 6-month period. During this time, they witnessed some incredible changes. The participants saw a noticeable decrease in the production of the enzyme PKA, a hormone which has been associated with an increased risk of cancer and tumor growth. Furthermore, the immune system of the participants appeared to get a complete overhaul. Professor Valter Longo, PhD, the researcher of the study expressed his surprise with the study’s findings, stating, “What we started noticing in both our human work and animal work is that the white blood cell count goes down with prolonged fasting. Then when you re-feed, the blood cells come back. So, we started thinking, well, where does it come from?”
The findings may provide considerable promise for those that are susceptible to disease, currently receiving chemotherapy treatments or simply for our aging population. The research showed that the act of fasting triggered a switch to flip in the body, signalling it to begin a “stem-cell based regeneration of the hematopoietic system.” It forced the body to use up its stores of glucose, fat and ketones, and also started to break down a large number of white blood cells. The loss of white blood cells flagged the body to, in turn, regenerate new immune system cells.
Study Finds that Fasting for 72 Hours Can Regenerate the Entire Immune System – Awareness Act