BOARD-INVITED REVIEW: The biology and regulation of preadipocytes and adipocytes in meat animals

被引：270
作者：
Hausman, G. J. [2 ]
Dodson, M. V. [1 ]
Ajuwon, K. [3 ]
Azain, M. [4 ]
Barnes, K. M. [5 ]
Guan, L. L. [6 ]
Jiang, Z. [1 ]
Poulos, S. P. [7 ]
Sainz, R. D. [8 ]
Smith, S. [9 ]
Spurlock, M. [10 ]
Novakofski, J. [11 ]
Fernyhough, M. E. [1 ]
Bergen, W. G. [12 ]
机构：
[1] Washington State Univ, Dept Anim Sci, Pullman, WA 99164 USA
[2] USDA ARS, Richard B Russell Agr Res Stn, Athens, GA 30604 USA
[3] Purdue Univ, Dept Anim Sci, W Lafayette, IN 47907 USA
[4] Univ Georgia, Dept Anim & Dairy Sci, Athens, GA 30602 USA
[5] W Virginia Univ, Div Anim & Nutrit Sci, Morgantown, WV 26506 USA
[6] Univ Alberta, Dept Agr Food & Nutrit Sci, Edmonton, AB T6G 2R3, Canada
[7] Coca Cola Co, Res & Technol, Atlanta, GA 30313 USA
[8] Univ Calif Davis, Dept Anim Sci, Davis, CA 95616 USA
[9] Texas A&M Univ, Dept Anim Sci, College Stn, TX 77843 USA
[10] Iowa State Univ, Dept Food Sci & Human Nutr, Ames, IA 50010 USA
[11] Univ Illinois, Dept Anim Sci, Urbana, IL 61801 USA
[12] Auburn Univ, Dept Anim Sci, Auburn, AL 36849 USA
来源：
JOURNAL OF ANIMAL SCIENCE | 2009年 / 87卷 / 04期
关键词：
adipocyte; meat animal; preadipocyte; review; CONJUGATED LINOLEIC-ACID; STEAROYL-COA DESATURASE; GROWTH-FACTOR-I; SUBCUTANEOUS ADIPOSE-TISSUE; ACTIVATED RECEPTOR-GAMMA; IGF-BINDING-PROTEINS; WAGYU X LIMOUSIN; POLYUNSATURATED FATTY-ACIDS; MILK-PRODUCTION TRAITS; VITAMIN-A RESTRICTION;
D O I：
10.2527/jas.2008-1427
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
The quality and value of the carcass in domestic meat animals are reflected in its protein and fat content. Preadipocytes and adipocytes are important in establishing the overall fatness of a carcass, as well as being the main contributors to the marbling component needed for consumer preference of meat products. Although some fat accumulation is essential, any excess fat that is deposited into adipose depots other than the marbling fraction is energetically unfavorable and reduces efficiency of production. Hence, this review is focused on current knowledge about the biology and regulation of the important cells of adipose tissue: preadipocytes and adipocytes.
引用
收藏
页码：1218 / 1246
页数：29
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