Appetite and the regulation of body composition.
Appetite and the regulation of body composition.
复制标题
食欲和身体成分的调节。
DOI:
10.1096/fasebj.8.3.8143936
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发表时间:
1994
期刊:
影响因子:
--
通讯作者:
Weigle,DS
中科院分区:
文献类型:
--
作者:
Weigle,DS
Stability of body composition requires that energy intake equals energy expenditure when integrated over prolonged periods. As recent human studies have failed to demonstrate active changes in energy expenditure with changes in body composition, it is likely that energy intake is continually adjusted to preserve a constant total adipose tissue mass. If adipose tissue mass is regulated directly, then there must be some input reflecting this quantity to the central nervous system for the purpose of making corrective changes in appetite when total body fat content fluctuates. The nature of this input has been examined in a variety of animal experiments involving induced weight change, lipectomy, plasma transfer from obese or satiated animals to hungry animals, and parabiosis between obese and lean animals. The bulk of evidence suggests that the plasma level of one or more currently unidentified stable circulating molecules increases in proportion to total body fat content and augments the effect of meal‐related satiety signals in the central nervous system. The implications of this adipose tissue‐related satiety factor for the pathogenesis of obesity, and the possible nature of the factor are discussed.—Weigle, D. S. Appetite and the regulation of body composition.FASEB J.8: 302‐310; 1994.
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影响因子:
--
作者:
S. Harris;A. Ivy;L. Searle
通讯作者:
L. Searle
影响因子:
33.6
作者:
H. Magoun
通讯作者:
H. Magoun
影响因子:
56.9
作者:
E. B. Forbes;R. Swift
通讯作者:
R. Swift
影响因子:
4.2
作者:
Hamilton, TS
通讯作者:
Hamilton, TS
DOI:
10.1016/s0140-6736(46)91863-6
发表时间:
1946
期刊:
The Lancet
影响因子:
--
作者:
B. Mccracken
通讯作者:
B. Mccracken