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Vitamin E Improves Morphology and Absorptive Surface of Small Intestine in Broiler Chickens Reared at High Altitude | ||
| Poultry Science Journal | ||
| مقاله 4، دوره 4، شماره 1، فروردین 2016، صفحه 19-26 اصل مقاله (465.55 K) | ||
| نوع مقاله: Original Paper | ||
| شناسه دیجیتال (DOI): 10.22069/psj.2016.2968 | ||
| نویسندگان | ||
| H Hassanpour* 1؛ S Bahadoran2؛ N Borjian2 | ||
| 1Department of Basic Sciences, Physiology Division, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran | ||
| 2Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran | ||
| چکیده | ||
| Under high altitude conditions, the effects of vitamin E (α-tocopherol) on growth performance, intestinal morphology (villus size and type), and absorptive surface area of broiler chickens were evaluated. Chickens were fed diets supplemented with 0, 100, 200 or 400 IU/kg vitamin E for 42 days. On days 14, 28 and 42, birds were sacrificed and three segments of small intestine were dissected. The feed conversion ratio at day 42 significantly decreased when supplementing the diet with 400 IU/kg vitamin E (P < 0.05). The duodenal and jejunal villus height, width, and lamina propria at both 28 and 42 days significantly increased when supplementing the diet with all concentrations of vitamin E, but the ileal villus height was only higher with 400 IU/kg vitamin E compared to the control diet at 42 days (P < 0.05). The proportion of jejunal leaf + tongue-like villi increased while convoluted + ridge-like villi decreased with 200 and 400 IU/kg vitamin E supplementation at 42 days compared to the control (P < 0.05). The sum of measured villus surface area in three intestinal parts increased due to vitamin E supplementation at days 28 and 42 compared to control (p < 0.05). It is concluded that vitamin E (especially 400 IU/kg) had beneficial effects on feed efficiency, intestinal morphology and absorptive area. | ||
| کلیدواژهها | ||
| Vitamin E؛ Tocopherol؛ Intestinal absorption؛ Intestinal morphology | ||
| مراجع | ||
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Ahmadipour B, Hassanpour H, Rafiei F & Khajali F. 2015. Antioxidative, antihyperlipidemic, and growth-promoting effects of Kelussia odoratissima in meat-type chickens. Poultry Science Journal, 3: 37-46. [Link]
Azzi A, Gysin R, Kempná P, Munteanu A, Villacorta L, Visarius T & Zingg JM. 2004. Regulation of gene expression by alpha-tocopherol. Biological Chemistry, 385: 585-591. [Link]
Azzi A, Gysin R, Kempna P, Ricciarelli R, Villacorta L, Visarius T & Zingg JM. 2003. The role of α-tocopherol in preventing disease: from epidemiology to molecular events. Molecular Aspects of Medicine, 24: 325-336. [Link]
Balog JM. 2003. Ascites syndrome (pulmonary hypertension syndrome) in broiler chickens: Are we seeing the light at the end of the tunnel? Avian and Poultry Biology Reviews, 14: 99-126. [Link]
Biswas A, Bharti VK, Raj T, Kumar A & Srivastava RB. 2012. Effects of dietary vitamin E and selenium on growth performance of growing broiler chicken reared at high altitude. Indian Journal of Poultry Science, 47: 118-120. [Link]
Blumberg J. 1994. Vitamins. Pages 237-247in: Diet, Nutrition, and Immunity. R. A. Forse, ed. CRC Press, Boca Raton, FL. [Link]
Brenes A, Viveros A, Goñi I, Centeno C, Sáyago-Ayerdy SG, Arija I & Saura-Calixto F. 2008. Effect of grape pomace concentrate and vitamin E on digestibility of polyphenols and antioxidant activity in chickens. Poultry Science, 87: 307-316. [Link]
Carreras I, Castellari M, García Regueiro JA, Guerrero L, Esteve-Garcia E & Sárraga C. 2004. Influence of enrofloxacin administration and α-tocopheryl acetate supplemented diets on oxidative stability of broiler tissues. Poultry Science, 83: 796-802. [Link]
Clanton TL. 2007. Hypoxia-induced reactive oxygen species formation in skeletal muscle. Journal of Applied Physiology, 102: 2379-2388. [Link]
Delles RM, Xiong YL, True AD, Ao T & Dawson KA. 2014. Dietary antioxidant supplementation enhances lipid and protein oxidative stability of chicken broiler meat through promotion of antioxidant enzyme activity. Poultry Science, 93: 1561-1570. [Link]
Ghazi Harsini S, Habibiyan M, Moeini MM & Abdolmohammadi AR. 2012. Effects of dietary selenium, vitamin E, and their combination on growth, serum metabolites, and antioxidant defense system in skeletal muscle of broilers under heat stress. Biological Trace Element Research, 148: 322-330. [Link]
Gohil K, Schock BC, Chakraborty AA, Terasawa Y, Raber J, Farese Jr. RV, Packer L, Cross CE & Traber MG. 2003. Gene expression profile of oxidant stress and neurodegeneration in transgenic mice deficient in α-tocopherol transfer protein. Free Radical Biology and Medicine, 35: 1343–1354. [Link]
Habibian M, Ghazi Sh & Moeini MM. 2015. Effects of dietary selenium and vitamin E on growth performance, meat yield, and selenium content and lipid oxidation of breast meat of broilers reared under heat stress. Biological Trace Element Research, 196: 142-152. [Link]
Hassanpour H, Zamani Moghaddam AK, Khosravi M & Mayahi M. 2013. Effects of synbiotic on the intestinal morphology and humoral immune response in broiler chickens. Livestock Science, 153: 116-122. [Link]
Leshchinsky TV & Klasing KC. 2001. Relationship between the level of dietary vitamin E and the immune response of broiler chickens. Poultry Science, 80: 1590-1599. [Link]
Li WJ, Zhao GP, Chen JL, Zheng MQ & Wen J. 2009. Influence of dietary vitamin E supplementation on meat quality traits and gene expression related to lipid metabolism in the Beijing-you chicken. British Poultry Science, 50: 188-198. [Link]
Macari M. 1998. Aspectos fisiolo´gicos do sistema digestivo das aves. Pages 4-18 in VIII SACAVET, Semana Acad. Med. Vet. FMVZ-USP, Sa˜o Paulo, Brazil.
Miller MJS, Angeles FM, Reuter BK, Bobrowski P & Sandoval M. 2001. Dietary antioxidants protect gut epithelial cells from oxidant-induced apoptosis. BMC Complementary and Alternative Medicine, 1: 1-10. [Link]
Murakami AE, Sakamoto MI, Natali MRM, Souza LMG & Franco JRG. 2007. Supplementation of glutamine and vitamin E on the morphometry of the intestinal mucosa in broiler chickens. Poultry Science, 86: 488-495. [Link]
NRC (National Research Council). 1994. Nutrient Requirements of Poultry. 9th Rev. Ed. National Academy Press. Washington, DC. 176 Pages. [Link]
Özkan S, Basmacioğlu Malayoğlu H, Yalcin S, Karadaş F, Koçtürk S, Çabuk M, Oktay G, Özdemir S, Özdemir E & Ergül M. 2007. Dietary vitamin E (α-tocopherol acetate) and selenium supplementation from different sources: Performance, ascites-related variables and antioxidant status in broilers reared at low and optimum temperatures. British Poultry Science, 48: 580-593. [Link]
Panda AK & Cherian G. 2014. Role of vitamin E in counteracting oxidative stress in poultry. The Journal of Poultry Science, 51: 109-117. [Link]
Panda AK, Rama SVR, Raju MVLN, Sunder GS & Reddy MR. 2009. Effect of higher concentration of vitamin E supplementation on growth performance, immune competence and antioxidant status in broilers. Indian Journal of Poultry Science, 44: 187-190. [Link]
Rebolé A, Rodriguez ML, Ortiz LT, Alzueta C, Centeno C, Viveros A, Brenes A & Arija I. 2006. Effect of dietary high-oleic acid sunflower seed, palm oil and vitamin E supplementation on broiler performance, fatty acid composition and oxidation susceptibility of meat. British Poultry Science, 47: 581-591. [Link] Solis de los Santos F, Tellez G, Farnell MB, Balog JM, Anthony NB, Pavlidis HO & Donoghue AM. 2005. Hypobaric hypoxia in ascites resistant and susceptible broiler genetic lines influences gut morphology. Poultry Science, 84: 1495-1498. [Link]
SPSS (Statistical Packages for the Social Sciences). 1996. SPSS for Windows Release 10.01. SPSS Inc. Chicago. [Link]
Swain BK, Johri TS & Majumdar S. 2000. Effect of supplementation of vitamin E, selenium and their different combinations on the performance and immune response of broilers. British Poultry Science, 41: 287-292. [Link] Teshfam M, Gharagozlou MJ, Salaramoli J & Hassanpour H. 2006. Morphological alterations of the small intestine mucosa following oral administration of cadmium in broiler chickens. Journal of Applied Animal Research, 29: 65-68. [Link]
Zamani Moghaddam AK, Hassanpour H & Mokhtari A. 2009. Oral supplementation with vitamin C improves intestinal mucosa morphology in the pulmonary hypertensive broiler chicken. British Poultry Science 50: 175-180. [Link] | ||
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