Journal of Animal and Veterinary Advances
Year:
2009
Volume:
8
Issue:
4
Page No.
608 - 611
References
Ahmad, F.H., H. Suhaimi, S.S.A. Aziz, M.A. Yarmo and A. Alumuniar, 1998. Bioestad�stica: Principios and Procedimientos. 2nd Edn., McGraw Hill, M�xico, pp: 622.
Breisch, S.T., F.P. Zemlamn and B.G. Hoebel, 1976. Hyperphagia and obesity following serotonin depletion by intraventricular p-chorophenylalanine. Science, 192: 382-385.
Chou-Green, J.M., T.D. Holscher, M.F. Dallman and S.F. Akana, 2003. Repeated stress in young and old 5HT2C knockout mice. Physiol. Behav., 70: 217-226.
Clark, J. and D.S. Mills, 1997. Design considerations for the evaluation of tryptophan supplementation in the modification of equine behavior. Proceedings of the 1st International Conference on Veterinary Behavioural Medicine, Apr. 1-2, Birmingham, UK., pp: 164-173.
Erhard, H.W., M. Mendl and D.D. Ashley, 1997. Pigs can be measured and used to reduce aggression after mixing. Applied Anim. Behav. Sci., 54: 137-151.
Fernstrom, J.D. and R.J. Wurtman, 1971. Brain serotonin content: Physiological dependence on plasma tryptophan levels. Science, 173: 149-152.
Fernstrom, J.D. and R.J. Wurtman, 1972. Brain serotonin content: Physiological regulation by plasma neutral amino acids. Science, 178: 414-416.
Fernstrom, J.D., 1983. Role of precursor availability in control of monoamine biosynthesis in brain. Physiol. Rev., 63: 484-546.
Grimmett, A. and M.N. Sillence, 2005. Calmatives for the excitable horse: A review of L-tryptophan. Vet. J., 170: 24-32.
Hartmann, E.L., 1986. Effect of L-tryptophan and other amino acids on sleep. Nutr. Rev., 44: 70-73.
Direct Link | Herrera, H.J.G. and S.A. Barreras, 2005. Statistical Analysis of Animal Experiments. 2nd Edn., Colegio de Postgraduados. M�xico, pp: 216.
Janczak, A.M., M. Bakken and B.O. Braastad, 2001. A cautionary note regarding the use of nutritional L-tryptophan to alter aversion-related behaviour in mice. Applied Anim. Behav. Sci., 72: 365-373.
Leathwood, P.D., 1987. Tryptophan availability and serotonin synthesis. Proc. Nutr. Soc., 46: 143-156.
PubMed | Direct Link | Lehner, P., 1996. Handbook of Ethological Methods. 2nd Edn., Cambridge University Press, UK., ISBN: 978-0521637503, Pages: 672.
Littell, R.C., P.R. Henry and C.B. Ammerman, 1998. Statistical analysis of repeated measures data using SAS procedures. J. Anim. Sci., 76: 1216-1231.
PubMed | Direct Link | Madeiros, M.A., R.H. Costa-E-Sousa, L.M. Olivares, W.S. Cortes and L.C. Reis, 2005. A reassessment of the role of serotonergic system in the control of feeding behavior. Ann. Braz. Acad. Sci., 77: 103-111.
Martin, P. and P. Bateson, 1993. Measuring Behaviour: An Introductory Guide. 2nd Edn., Cambridge University Press, Cambridge, ISBN: 978-0521535632, pp: 238.
Moinard, C., M. Mendl, C.J. Nicol and L.E. Green, 2003. A case control study of on-farm risk factors for tail biting in pigs. Applied Anim. Behav. Sci., 81: 333-355.
Molfino, A., M. Muscaritoli, A. Cascino, F. Fanfarillo and A. Fava
et al., 2008. Free tryptophan/large neutral amino acids ratios in blood plasma do not predict cerebral spinal fluid tryptophan concentrations in interleukin-1-induced anorexia. Pharmacol. Biochem. Behav., 89: 31-35.
Saller, C.F. and E.M. Stricker, 1976. Hyperphagia and increased growth in rats after intraventricular injection of 5, 7-dihydroxytryptamine. Science, 192: 385-387.
Seve, B., M.C. Meunier-Salaun, M. Monnier, Y. Colleaux and Y. Henry, 1991. Impact of dietary tryptophan and behavioral type on growth performance and plasma amino acids of young pigs. J. Anim. Sci., 69: 3679-3688.
Direct Link | Weary, M.D., C.M. Appleby and D. Fraser, 1999. Responses of piglets to early separation from the sow. Applied Anim. Behav. Sci., 63: 289-300.
Worobec, E.K., I.J.L. Duncan and T.M. Widowski, 1999. The effects of weaning at 7, 14 and 28 days on piglet behavior. Applied Anim. Behav. Sci., 62: 173-182.