Science of eating time: A novel chronophysiological approach to optimize glucose-insulin dynamics and health

Abstract

Timing of eating is a life strategy that requires special considerations in healthy nutritional programs. Human body tolerates less glucose as evening begins, mainly because glucose is demanded most during more active times or daytime. A recommendation is being developed to avoid large night meals to help reduce risks of visceral adiposity, type-2 diabetes mellitus, hypertension, and cardiovascular issues. Optimal understanding of physiology in any given species requires optimal understanding of comparative animal-human physiology. Optimal animal physiology is understood with optimal perception of ruminant physiology with its unique complex systems biology. Thus, ruminants as irreplaceable human food producers are metabolically and economically suitable models to study cell, organ and whole body physiology. Evening vs. morning feeding of lactating cows increases eating rate, postprandial levels of rumen and peripheral metabolism, and milk and meat production. External cues and internal physiology may thus be synchronized to optimize production and health. Effective education will enable the public to be adequately cognizant of time of eating as a feasible strategy for the success of nutritional programs in optimizing health status.

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Nikkhah, A. (2012) Science of eating time: A novel chronophysiological approach to optimize glucose-insulin dynamics and health. Journal of Diabetes Mellitus, 2, 8-11. doi: 10.4236/jdm.2012.21002.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] Dietary Reference Intakes (DRI) (2007) Recommended Intakes for Individuals, Food and Nutrition Board, Institute of Medicine, National Academies. National Academy of Sciences, Washington DC.
[2] Nikkhah, A., Furedi, C.J., Kennedy, A.D., Crow, G.H. and Plaizier, J.C. (2008) Effects of feed delivery time on feed intake, rumen fermentation, blood metabolites and productivity of lactating cows. Journal of Dairy Science, 91, 1-12.
[3] Piccione, G. and Caola, G. (2002) Review: Biological rhythm in livestock. Journal of Veterinary Science, 3, 145-157.
[4] Sehgal, A. (2004) Molecular biology of circadian rhythms. John Wiley & Sons, Inc., Hoboken. doi:10.1002/0471459186
[5] la Fleur, S.E., Kalsbeek, A., Wortel, J., Fekkes, M.I. and Buijs, R.M. (2001) A daily rhythm in glucose tolerance: A role for the suprachiasmatic nucleus. Diabetes, 50, 1237-1243. doi:10.2337/diabetes.50.6.1237
[6] Nikkhah, A. (2011) Bioscience of ruminant intake evolution: Feeding time models. Advances in Bioscience and Biotechnology, 2, 271-274. doi:10.4236/abb.2011.24039
[7] Nikkhah, A. (2011) Ruminant chronophysiological management: An emerging bioscience. Open Access Animal Physiology, 3, 9-12. doi:10.2147/OAAP.S24071
[8] Nikkhah, A. (2011) Postprandial rhythms of circulating urea in lactating dairy cows: Feeding timing and diet effects. Biological Rhythm Research, Article in Press. doi:10.1080/09291016.2011.614792
[9] Nikkhah, A., Furedi, C.J., Kennedy, A.D., Scott, S., Crow, G.H. and Plaizier, J.C. (2011) Feed delivery at 2100 h vs. 0900 h for lactating dairy cows. Canadian Journal of Animal Sciences, 91, 113-122. doi:10.4141/CJAS10012
[10] Kennedy, A.D., Bergen, R.D., Lawson, T.J., Small, J.A. and Veira, D.M. (2004) Effects of evening feeding and extended photoperiod on growth, feed efficiency, live animal carcass traits and plasma prolactin of beef heifers housed outdoors during two Manitoba winters. Canadian Journal of Animal Sciences, 84, 491-500. doi:10.4141/A03-028
[11] Schwartzkopf-Genswein, K.S., Beauchemin, K.A., McAllister, T.A., Gibb, D.J., Streeter, M. and Kennedy, A.D. (2004) Effect of feed delivery fluctuations and feeding time on ruminal acidosis, growth performance, and feeding behavior of feedlot cattle. Journal of Animal Science, 82, 3357-3365.
[12] Small, J.A., Kennedy, A.D., Veira, D.M., McCaughey, W.P. and Ward, D.R. (2004) Time of feeding and growth promotant effects on the winter growth performance and carcass traits of steers. Canadian Journal of Animal Sciences, 84, 133-144. doi:10.4141/A03-048
[13] Nikkhah, A., Plaizier, J.C. and Kennedy, A.D. (2011) Rumen volume and passage kinetics depend on feeding time (0090 h vs. 2100 h). Journal of Dairy Science, 94, 374-375.
[14] Fisher, D.S., Mayland, H.F. and Burns, J.C. (2002) Variation in ruminant preference for alfalfa hays cut at sunup and sundown. Crop Science, 42, 231-237. doi:10.2135/cropsci2002.0231
[15] Furedi, C., Kennedy, A.D., Nikkhah, A. and Plaizier, J.C. (2006) Glucose tolerance and diurnal variation of circulating insulin in evening and morning fed lactating cows. Advances in Dairy Technology, 18, 356.
[16] DeVries, T.J., von Keyserlingk, M.A.G. and Beauchemin, K.A. (2003) Short communication: Diurnal feeding pattern of lactating dairy cows. Journal of Dairy Science, 86, 4079-4082. doi:10.3168/jds.S0022-0302(03)74020-X
[17] Haley, D.B., Rushen, J. and de Passille, A.M. (2000) Behavioral indicators of cow comfort: Activity and resting behaviour of dairy cows housed in two types of housing. Canadian Journal of Animal Sciences, 80, 257-263. doi:10.4141/A99-084
[18] Phillips, C.J. and Rind, M.I. (2001) The Effects of frequency of feeding a total mixed ration on the production and behavior of dairy cows. Journal of Dairy Science, 84, 1979-1987. doi:10.3168/jds.S0022-0302(01)74641-3
[19] Taweel, H.Z., Tas, B.M., Dijkstra, J. and Tamminga, S. (2004) Intake regulation and grazing behavior of dairy cows under continuous stocking. Journal of Dairy Science, 87, 3417-3427. doi:10.3168/jds.S0022-0302(04)73477-3
[20] la Fleur, S.E., Kalsbeek, A., Wortel, J., van der Vliet, J. and Buijs, R.M. (2001) Role for the pineal and melatonin in glucose homeostasis: Pinealectomy increases night-time glucose concentrations. Journal of Neuroendocrinology, 13, 1025-1032. doi:10.1046/j.1365-2826.2001.00717.x
[21] Van Cauter, E., Biackman, J., Roland, D., Spire, J-P., Refetoff, S. and Polonsky, K.S. (1991) Modulation of glucose regulation and insulin secretion by circadian rhythmicity and sleep. Journal of Clinical Investigations, 88, 934-942. doi:10.1172/JCI115396
[22] Arslanian, S., Ohki, Y., Becker, D.J. and Drash, A.L. (1990). Demonstration of a dawn phenomenon in normal adolescents. Hormone Research, 34, 27-32. doi:10.1159/000181791
[23] la Fleur, S.E. (2003) Daily rhythms in glucose metabolism: Suprachiasmatic nucleus output to peripheral tissue. Journal of Neuroendocrinology, 15, 315-322. doi:10.1046/j.1365-2826.2003.01019.x
[24] Kalsbeek, A., Fliers, E., Romijn, J., la Fleur, S., Wortel, J., Bakker, O., Endert, E. and Buijs, R. (2001) The suprachiasmatic nucleus directly generates the diurnal changes in plasma leptin levels. Endocrinology, 142, 2677-2685. doi:10.1210/en.142.6.2677
[25] Boden, G., Chen, X. and Urbain, J.L. (1996) Evidence for a circadian rhythm of insulin sensitivity in patients with NIDDM caused by cyclic changes in hepatic glucose production. Diabetes, 45, 1044-1050. doi:10.2337/diabetes.45.8.1044
[26] Lima, F.B., Machado, U.F., Bartol, I., et al. (1998) Pinealectomy causes glucose intolerance and decreases adipose cell responsiveness to insulin in rats. American Journal of Physiology, 275, E934-E941.
[27] Phillips, C. (2002) Cattle Behaviour and Welfare. Blackwell Science Ltd. Oxford, UK, 264.

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