References

Beisel, W.R., 1982. Single nutrition and immunity. Anim. J. Clini. Nature., 35: 442-451.
Direct Link  |  

Belay, T. and R.G. Teeter, 1993. Broiler water balance and thermobalance during thermoneutral and high ambient temperature exposure. Poult. Sci., 72: 116-124.
CrossRef  |  Direct Link  |  

Benedich, A., 1990. Antioxidant, vitamins and their function in immune response. Adv. Exp. Med. Biol., 262: 35-55.
PubMed  |  

Boa-Amponsem, K., S. Price, M. Picard, P.A. Geraert and P.B. Siegel, 2000. Vitamin E and immune responses of broiler pure line chickens. Poult. Sci., 79: 466-470.
PubMed  |  

Chang, C.Y., G. Lai, T.J. Cheng, M.T. Lau and M.L. Hu, 1998. Plasma levels of antioxidant vitamins and oxidative products in ischemic-stroke patients as compared with match controls in Taiwan. Free Radic. Res., 28: 15-24.
PubMed  |  

Cook, M.E., C.C. Miller, Y. Park and M. Pariza, 1993. Immune modulation by altered nutritional control of immune-induced growth depression. Poult. Sci., 72: 1301-1305.
PubMed  |  

Cravener, T.L., W.B. Roush and M.M. Mashaly, 1992. Broiler production under varying population densities. Poult. Sci., 71: 427-433.
PubMed  |  

Dardenne, M., W. Savino, S. Borrih and J.F. Bach, 1985. A zinc dependent epitope of the molecule of thymulin, a thymic hormone. Proc. Natl. Acad. Sci., USA., 82: 7035-7035.

Friedman, A. and D. Sklan, 1995. Effect of dietary fatty acids on antibody production and fatty acid composition of lymphoid organs in broiler chicks. Poult. Sci., 74: 1463-1469.
PubMed  |  

Fritsche, K.L., N.A. Cassity and S.C. Huang, 1991. Effects of dietary fat source on antibody production and lymphocyte proliferation in chickens. Poult. Sci., 70: 611-617.
PubMed  |  

Halliwell, B. and J.M.C. Gutteridge, 1989. Free Radicals in Biology and Medicine. 2nd Edn., Oxford University Press, New York.

Hurwitz, S., M. Weiselberg, U. Eisner, I. Bartov, G. riesenfeld and M. Sharvit, 1980. Requirement and performance of growing chickens and turkeys, as affected by environmental temperature. Poult. Sci., 59: 2290-2299.

Jones, R.B., 1989. Chronic stressors, tonic immobility and leucocytic responses in the domestic fowl. Physiol. Behav., 46: 439-442.
CrossRef  |  PubMed  |  

Katri, I. and J.A. Cherry, 1984. Supplemental ascorbic acid and heat stress in broiler chicks. Poult. Sci., 63: 125-125.

Klasing, K.C., 1997. Interaction Between Nutrition and Infectious Disease. In: Diseases of Poultry, Calnek, B.W. (Ed.). Iowa State University Press, Ames, IA., pp: 73-80.

Klasing, K.C., 1998. Nutritional modulation of resistance to infectious diseases. Poult. Sci., 77: 1119-1125.
PubMed  |  

Korver, D.R. and K.C. Klasing, 1997. Dietary fish oil alters specific and inflammatory immune responses in chicks. J. Nutr., 127: 2039-2046.
Direct Link  |  

Li, Y., M.F. Seifert, D.M. Ney, M. Grahn, A.L. Grant, K.G. Allen and B.A. Watkins, 1999. Dietary conjugated linoleic acids alter serum IGF-I and IGF binding protein concentrations and reduce bone formation in rats fed (n-6) or (n-3) fatty acids. J. Bone Miner. Res., 14: 1153-1162.
CrossRef  |  PubMed  |  Direct Link  |  

Meiri, U., M. Shochina and M. Horowitz, 1991. Heat acclimated hypohydrated rats: Age-dependent vasomotor and plasma volume responses to heat stress. J. Therm. Biol., 16: 241-247.
CrossRef  |  

Miller, C.C., Y. Park, M.W. Pariza and M.E. Cook, 1994. Feeding conjugated linoleic acid to animals partially overcomes catabolic responses due to endotoxin injection. Biochem. Biophys. Res. Commun., 198: 1107-1112.
PubMed  |  

Mowat, D.N., 1994. Organic Chromium: A New Supplemental Nutrient for Stressed Animals. In: Biotechnology in the Feed Industry, Lyons. T.P. and K.A. Jacques (Eds.). Nottingham University Press, Nottingham, UK., pp: 275-282.

Murray, D.L., J. Brake and J.P. Thaxton, 1987. Effect of adrenocorticotropin and dietary ascorbic acid on cutaneous basophil hypersensitivity to phytohemagglutinin in chickens. Poult. Sci., 66: 1846-1852.
PubMed  |  

Post, J., J.M.J. Rebel and A.A.H.M. Ter Huurne, 2003. Physiological effects of elevated plasma corticosterone concentrations in broiler chickens. An alternative means by which to assess the physiological effects of stress. Poult. Sci., 82: 1313-1318.
Direct Link  |  

Puvadolpirod, S. and J.P. Thaxton, 2000. Model of physiological stress in chickens 2. Dosimetry of adrenocorticotropin. Poult. Sci., 79: 370-376.
CrossRef  |  Direct Link  |  

SAS Institute, 1999. SAS 6.01. SAS Institute Inc., Cary, NC.

Sahin, K. and O. Kucuk, 2003. Zinc supplementation alleviates heat stress in laying Japanese quail. J. Nutr., 133: 2808-2811.
Direct Link  |  

Sahin, N., K. Sahin and O. Kukuk, 2001. Effects of vitamin E and vitamin A supplementation on performance, thyroid status and serum concentrations of some metabolites and minerals in broilers reared under heat stress (32°C). Vet. Med., 46: 286-292.
Direct Link  |  

Selvaraj, R.K. and G. Cherian, 2004. Dietary n-3 fatty acids reduce the delayed hypersensitivity reaction and antibody production more than n-6 fatty acids in broiler birds. Eur. J. Lipid Sci. Technol., 106: 3-10.
CrossRef  |  

Splettstoesser, W.D. and P. Schuff-Werner, 2002. Oxidative stress in phagocytes the enemy within. Microsc. Res. Technol., 57: 441-455.
PubMed  |  

Thompson, D.L., K.D. Elgert, W.B. Gros and P.B. Siegel, 1980. Cell mediated immunity in marek s disease virus infected chickens genetically selection for high and low concentrations of plasma corticostrone. Am. J. Vet. Res., 41: 91-96.

Vo, K.V., M.A. Boone and W.E. Johnston, 1978. Effect of three lifetime ambient temperatures on growth, feed and water consumption and various blood components in male and female leghorn chickens. Poult. Sci., 57: 798-803.
CrossRef  |  PubMed  |  Direct Link  |  

Wang, Y.W., C.J. Field and J.S. Sim, 2000. Dietary polyunsaturated fatty acids alter lymphocyte subset proportion and proliferation, serum IgG concentration and immune tissue development in chicks. Poult. Sci., 80: 1741-1748.
Direct Link  |  

Whitehead, C.C., 2000. Nutrition: The integrative science. Poult. Sci., 41: 5-15.
Direct Link  |  

Yalcin, S., S. Ozkan, M. Cabuk and P.B. Siegel, 2003. Criteria for evaluating husbandry practices to alleviate heat stress in broilers. J. Applied Poult. Res., 12: 382-388.
CrossRef  |  Direct Link  |