The Indian Journal of Nutrition and Dietetics

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Effect of Zinc Rich Sesame Nutribar on the Physical Activity of Rats


Affiliations
1 PSG College of Arts and Science, Department of Nutrition and Dietetics, India
2 PSG College of Pharmacy, Department of Pharmacology, Coimbatore, India
3 Osmania University, Department of Biochemistry, Hyderabad, India
     

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Exercise is the stressor that can perturb body zinc homeostasis because it increases zinc loss and exercise is also the potent stressor that influences circulating zinc concentration in the blood affecting the physical performance of a person. Zinc added in the diets increases muscle strength and improves the endurance performance. The data on the effect of zinc supplementation in the dietary form and the endurance level of the athletes were found to be limited. The zinc supplements in the form of pills causes side effect, therefore an attempt was made to find out a dietary zinc supplement and its effect on the physical performance of rats. To find the effect of formulated sesame nutribar on the performance of the rats, 28 days supplementation protocol was carried out on a rat model. The desiccated coconut nutribar designed for the athletes containing 0.06mg (Experimental -I) and 0.08mg (Experimental-II) of dietary zinc were supplemented and a basal diet was fed to the control group (CGP) and physical training test was performed and evaluated. The rats of CGP were found to perform less in the swim test than Exp-I and Exp-II with F value being highly significant (p<0.01), thus indicating the effect of zinc present in the sesame nutribar. The data indicates the supplementation of the dietary zinc in the form of sesame nutribar improved the physical performance of the rats and thus can be used in place of elemental zinc.

Keywords

Sesame, Nutribar, Zinc, Maximal Workload Capacity.
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  • Lukaski, H.C. Zn. In:Driskell, J.A. and Wolinsky I eds, Sports nutrition. Vitamins and trace elements, 2nd ed, Boca Raten, FL,CRC press, 2006, 217-134.

  • Cordova, A. and Alvarez-Mon, M., Behaviour of zinc in physical exercise: a special reference to immunity and fatigue. Neurosci. Biobehav. Rev., 1995, 13, 439-445.

  • Robert I-San Lin. Nutritional Requirements of Vegetarians. 33rd World Vegetarian Congress. 1999.

  • Mary Ellen Ellis and George Krucik. “Connecting testosterone and Zinc” www.healthline.com. 2014.

  • Sesikeran, B. Revised RDA for Indians, National Institute of Nutrition ICMR,Hyderabad.2010.

  • Carvalho, J.F., Masuda, M.O. and Pompeu, F.A.M.S. Method for diagnosis and control of aerobic training in rats based on lactate threshold. Comparative Biochemistry and PhysiologyPart A: Mole. Integr. Physiol., 2005, 140, 409–413.

  • Jones, A.M. and Carter, H. The effect of endurance training on parameters of aerobic fitness. Sports Med., 2000, 29, 373–386.

  • Gobatto, C.A., de Mello, M.A., Sibuya, C.Y., de Azevedo, J.R., dos Santos, L.A. and Kokubun, E. Maximal lactate steady state in rats submitted to swimming exercise. Comp. Biochem. Physiol. A Mol. Integr. Physiol. 2001, 130, 21–27.

  • Almeida, P., Gomes-Filho, A., Ferreira, A.J. et al. Swim training suppresses tumor growth in mice. J. Appl. Physiol. 2009, 107, 261–265.

  • Drumond, L.E., Mourão, F.A.G., Leite, H.R., Abreu, R.V., Reis, H.J., Moraes, M.F.D., Pereira, G.S. and Massensini, A.R. Differential effects of swimming training on neuronal calcium sensor-1 expression in rat hippocampus/cortex and in object recognition memory tasks. Brain Res. Bull. 2012, 88, 385–391.

  • Claudia, E. Lazarte, Mirian Vargas and Yvonne Granfeldt. Zinc bioavailability in rats fed a plant-based diet: a study of fermentation and zinc supplementation. Fd. Nutr., 2015, 8, 511-513.

  • Jim Mann, A. and Stewart Truswell. Essentials of Human Nutrition. Oxford University press, 3rd edition, 2010, 138-141.

  • Cordova, A. and Alvarez-Mon, M. Behaviour of zinc in physical exercise: a special reference to immunity and fatigue. Neurosci. Biobehav. Rev. Fall., 1995, 19, 439-445.

  • Sandhya Tiwari. Exercise and Physiology. Sports publication, 2009, 206-207.

  • Kilic, M., et al., Neuro. Endocrinol. Lett., 2006, 27, 247-252.

  • Prasad, A.S., Mantzoros, C.S., Beck, F.W., Hess, J.W. and Brewer, G.J. Zinc status and serum testosterone levels of healthy adults. Nutr., 1996, 12, 344-348.

  • Mary Ellen Ellis and George Krucik. “Connecting Testosterone and Zinc”, www.healthline.com. 2014

  • Michael Kalinski, Ergogenic aids, Performance enhancing substances in Sport and exercise. Sports publication, 2008, 25.

  • Neek, L., Gaeini, A. and Choobineh, S. Effect of zinc and selenium supplementation on serum testosterone and plasma lactate in cyclist after an exhaustive exercise bout. Biol. Trace Ele. Res., 9 July 2011. Published Ahead of Print

  • Arindam Ramaswamy, Health and Food Science. Oxford Book Company, 2010, 72.


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  • Effect of Zinc Rich Sesame Nutribar on the Physical Activity of Rats

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Authors

Anusha Priyadarsini
PSG College of Arts and Science, Department of Nutrition and Dietetics, India
Lalitha Ramaswamy
PSG College of Arts and Science, Department of Nutrition and Dietetics, India
K. G. Prasanth
PSG College of Pharmacy, Department of Pharmacology, Coimbatore, India
Beedu Sashidhar Rao
Osmania University, Department of Biochemistry, Hyderabad, India

Abstract


Exercise is the stressor that can perturb body zinc homeostasis because it increases zinc loss and exercise is also the potent stressor that influences circulating zinc concentration in the blood affecting the physical performance of a person. Zinc added in the diets increases muscle strength and improves the endurance performance. The data on the effect of zinc supplementation in the dietary form and the endurance level of the athletes were found to be limited. The zinc supplements in the form of pills causes side effect, therefore an attempt was made to find out a dietary zinc supplement and its effect on the physical performance of rats. To find the effect of formulated sesame nutribar on the performance of the rats, 28 days supplementation protocol was carried out on a rat model. The desiccated coconut nutribar designed for the athletes containing 0.06mg (Experimental -I) and 0.08mg (Experimental-II) of dietary zinc were supplemented and a basal diet was fed to the control group (CGP) and physical training test was performed and evaluated. The rats of CGP were found to perform less in the swim test than Exp-I and Exp-II with F value being highly significant (p<0.01), thus indicating the effect of zinc present in the sesame nutribar. The data indicates the supplementation of the dietary zinc in the form of sesame nutribar improved the physical performance of the rats and thus can be used in place of elemental zinc.

Keywords


Sesame, Nutribar, Zinc, Maximal Workload Capacity.

References





DOI: https://doi.org/10.21048/ijnd.2016.53.3.5314