Farm Animal Metabolism and Nutrition
receptors. Activation of -adrenergic receptors is coupled to Gs proteins and activation of adenyl cyclase, which converts adeno ...
conclusive evidence linking activation of -adrenergic receptors to the anabolic effects of phenethanolamines in livestock has y ...
calpain requires 3–50 μMcalcium, and the mMcalpain requires 400–800 μM calcium for one-half maximal activity (Goll et al., 1998) ...
growth and metabolism have been measured in efforts to identify indirect mechanisms by which phenethanolamines may influence gro ...
protein-coupled receptor family that has a characteristic seven transmembrane domain structure (Fig. 4.7). To date, the presence ...
At least four of the seven transmembrane domains have been shown to be essential for binding to the 3-adrenergic receptor using ...
adrenergic receptor (Pietri-Rouxel et al., 1995) and porcine 1- and 2-adrenergic receptors (Mills, personal communication) hav ...
ractopamine. This result may indicate that ractopamine-induced down-regulation differs between tissues. Likewise, Smith (1989) o ...
adrenergic receptors; and complex inter- actions involving the -adrenergic recep- tors are being investigated using transgenic ...
The cardiostimulant effects and receptor affinity of CGP12177 that are observed in wild-type mice were also observed in the 3 k ...
degrees depending on the specific phenethanolamine. The lipolytic and lipogenic effects of phenethanolamines on adipose tissue a ...
Structural diversity among phene- thanolamines and differences in their oral potencies provide ample opportunity for other -adr ...
land will be required to produce the feed- stuffs needed for the meat that is consumed, and the greater nitrogen retention in th ...
References Aalhus, J.L., Jones, S.D.M., Schaefer, A.L., Tong, A.K.W., Robertson, W.M., Merrill, J.K. and Murray, A.C. (1990) The ...
Benovic, J.L., Bouvier, M., Caron, M.G. and Lefkowitz, R.J. (1988) Regulation of adenylyl cyclase- coupled -adrenergic receptor ...
Dalidowicz, J.E., Thomson, T.D. and Babbitt, G.E. (1992) Ractopamine hydrochloride, a phenethanolamine repartitioning agent, met ...
Goll, D.E., Thompson, V.F., Taylor, R.G. and Ouali, A. (1998) The calpain system and skeletal muscle growth. Canadian Journal of ...
Jones, D.D., Hausman, G., Neal, M., Anderson, D.B., Veenhuizen, E.L. and Martin, R.J. (1987) A phenethanolamine (ractopamine) al ...
Merkel, R.A., Dickerson, P., Johnson, S., Burkett, R., Burnett, R., Schroeder, A., Bergen, W. and Anderson, D. (1987) The effect ...
PIC Technical Update (1993) Estimates of genetic trend. In: Genetics 1.1–93. The Pig Improvement Company, Inc., Franklin, Kentuc ...
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