TASTE REJECTION OF NONNUTRITIVE SWEETENERS IN CATS
TASTE REJECTION OF NONNUTRITIVE SWEETENERS IN CATS
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DOI：
10.1037/h0077172
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发表时间：
1975-01-01
期刊：
影响因子：
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通讯作者：
RYCKMAN, JJ
中科院分区：
文献类型：
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作者：
BARTOSHUK, LM;JACOBS, HL;RYCKMAN, JJ
猫排斥糖精和甜蜜素，对甜素漠不关心，尽管它们和其他哺乳动物一样，更喜欢蔗糖。在这两个实验中，10只猫对糖精的排斥阈值为0.0001 M，比之前报道的糖精钠的排斥阈值低了约2个log级。水产生了一种与它们自己的唾液相适应的味道。高糖精钠被水溶剂的味道所掩盖；然而，糖精可能比糖精钠更让猫反感。糖精可能会产生一种令人厌恶的味道，因为它刺激了对苦味物质敏感的受体部位，也刺激了对糖敏感的受体部位。此外，糖精可能不是对所有糖敏感部位都有效的刺激。（17 ref）（PsycINFO Database Record (c) 2016 APA，版权所有）
Cats reject saccharin and cyclamate and are indifferent to dulcin, although they, like other mammals, prefer sucrose. The rejection threshold for saccharin found for 10 cats in the present 2 experiments, 0.0001 M, was about 2 log steps lower than a previously reported rejection threshold for sodium saccharin. Water produced a taste in Ss adapted to their own saliva. The high sodium saccharin was masked by the taste of the water solvent; however, saccharin may also be somewhat more aversive to the cat than sodium saccharin. Saccharin may produce an aversive taste because it stimulates receptor sites sensitive to substances bitter to man as well as those sensitive to sugars. In addition, saccharin may not be an effective stimulus for all sugar-sensitive sites.(17 ref)(PsycINFO Database Record (c) 2016 APA, all rights reserved)