Short-term Betacarotene Supplementation Positively Affects Ovarian Follicular Development and Ovulation Rate in Goats

References

• Arikan , S. and Rodway , R. G. 2000 . Effects of high density lipoprotein containing high or low ß-carotene concentrations on progesterone production and ß-carotene uptake and depletion by bovine luteal cells . Anim. Reprod. Sci. , 62 : 253 – 263 .
   PubMedGoogle Scholar
• Cassano , E. , Tosto , L. , Balestrieri , M. , Zicarelli , L. and Abrescia , P. 1999 . Antioxidant defense in the follicular fluid of water buffalo . Cell Physiol. Biochem. , 9 ( 2 ) : 106 – 116 .
   PubMedGoogle Scholar
• Chew , B. P. , Weng , B. B. , Kim , H. W. , Wong , T. S. , Park , J. S. and Lepine , A. J. 2001 . Uptake of betacarotene by ovarian and uterine tissues and effects on steroidogenesis during the estrous cycle in cats . Amer. J. Vet. Res. , 62 : 1063 – 1067 .
   PubMedGoogle Scholar
• Dickie , A. M. , Paterson , C. , Anderson , L. M. and Boyd , J. S. 1999 . Determination of corpora lutea numbers in Booroola-Texel ewes using transrectal ultrasound . Theriogenology , 51 : 1209 – 1224 .
   PubMedGoogle Scholar
• Griffin , J. K. and Ginther , O. J. 1992 . Research applications of ultrasonic imaging in reproductive biology . J. Anim. Sci. , 70 : 953 – 972 .
   PubMed Web of Science ®Google Scholar
• Haliloglu , S. , Baspinar , N. , Serper , B. , Erdner , H. and Bulut , Z. 2002 . Vitamin A and betacarotene levels in plasma, corpus luteum and follicular fluid of cyclic and pregnant cattle . Reprod. Domest. Anim. , 37 ( 2 ) : 96 – 99 .
   PubMedGoogle Scholar
• Kim , Y. , Luan , F. , Yeum , K. J. , Chongviaiyaphan , L. , Choi , S. W. , Russell , R. M. and Wang , X. D. 2007 . The effect of combined antioxidant (betacarotene, alphatocopherol and ascorbic acid) supplementation on antioxidant capacity, DNA single breaks and levels of insulin-like growth factor-1/IGF-binding protein 3 in the ferret model of lung cancer . Int. J. Cancer , 120 : 1847 – 1854 .
   PubMed Web of Science ®Google Scholar
• Littell , C. R. , Freund , J. R. and Philip , C. 1991 . SAS® System for Linear Models , Third Edition , 329 Cary, NC : SAS Institute Inc. .
   Google Scholar
• Littlell , C. R. , Henry , P. R. and Ammerman , C. B. 1998 . Statistical analyses for repeated measures data using SAS procedures . J. Anim. Sci. , 78 : 1216 – 1231 .
   Google Scholar
• Morris , T. R. 1999 . Experimental Designs and Analysis in Animal Sciences , 208 New York, NY, , USA : CABI Publishing .
   Google Scholar
• NRC . 1998 . Nutrient Requirement of Goats: Angora, Dairy and Meat Goats in Temperate and Tropical Countries, , 1st edition , Washington, D.C., , USA : National Academy Press .
   Google Scholar
• Sales , J. N. , Dias , L. M. , Viveiros , A. T. , Pereira , M. N. and Souza , J. C. 2007 . Embryo production and quality of Holstein heifers and cows supplemented with betacarotene and tocopherol . Anim. Reprod. Sci. , (In press, DOI: 10.1016/j.animreprodsci.2007.04.001)
   PubMedGoogle Scholar
• Scaramuzzi , R. J. , Campbell , B. K. , Downing , J. A. , Kendall , N. R. , Khalid , M. , Muñoz-Gutierrez , M. and Somchit , A. 2006 . A review of the effects of supplementary nutrition in the ewe on the concentrations of reproductive and metabolic hormones and the mechanisms that regulate folliculogenesis and ovulation rate . Reprod. Nutr. Dev. , 46 : 339 – 354 .
   PubMedGoogle Scholar
• Schweigert , F. J. , Buchholz , I. , Schyhmacher , A. and Gropp , J. 2001 . Effect of dietary β-carotene on the accumulation of β-carotene and vitamin A in plasma tissues of gilts . Reprod. Nutr. Develop. , 41 : 47 – 55 .
   PubMedGoogle Scholar
• Schweigert , F. J. , Steinhager , B. , Raila , J. , Siemann , A. , Pret , D. and Buscher , U. 2003 . Concentrations of carotenoids, retinol and alpha-tocopherol in plasma and follicular fluid of woman undergoing IVF . Hum. Reprod. , 18 : 1259 – 1264 .
   PubMedGoogle Scholar
• Williams , S. A. , Blache , D. , Martin , G. B. , Foot , R. , Blackberry , M. A. and Scaramuzzi , R. J. 2001 . Effect of nutritional supplementation on quantities of glucose transporters 1 and 4 in sheep granulose and theca cells . Reproduction , 122 : 947 – 956 .
   PubMed Web of Science ®Google Scholar