[28] Antunes, F., Erustes, A. G., Costa, A. J., Nascimento, A. C., Bincoletto, C., & Ugrinowitsch, C. (2018). Autophagy and intermittent fasting: the connection for cancer therapy?. Clinics, 73(suppl 1), e814s.

[29] Bagherniya, M., Butler, A. E., Barreto, G. E., & Sahebkar, A. (2018). The effect of fasting or calorie restriction on autophagy induction: A review of the literature. Ageing research reviews, 47, 183-197.  

[30] Goodman, T., Zaid, H., Musgrave, I., Santomauro, A. T., & Westerman, K. (2016). Ketogenic diet for treatment of cancer: history, innovation, and the generation of hope. Journal of lipid research, 57(3), 381-396.

[31] Cahill Jr, G. F. (2006). Fuel metabolism in starvation. Annual review of nutrition, 26, 1-22.

[32] Owen, O. E., Morgan, A. P., Kemp, H. G., Sullivan, J. M., Herrera, M. G., & Cahill Jr, G. F. (1967). Brain metabolism during fasting. The Journal of clinical investigation, 46(10), 1589-1595.

[33] Bergström, J., Fürst, P., Norée, L. O., & Vinnars, E. (1974). Intracellular free amino acid concentration in human muscle tissue. The Journal of Applied Physiology, 36(6), 693-697.