Taste Distortion and Plant Palatability
نویسندگان
چکیده
منابع مشابه
Benzodiazepines, appetite, and taste palatability.
Benzodiazepine agonists stimulate feeding in animals. This paper reviews evidence which indicates that benzodiazepine-induced feeding is due to a specific enhancement of the perceived palatability of food and fluids, and is not a mere secondary consequence of anxiety reduction. In studies of the effect of benzodiazepines on affective reactions that are naturally elicited from rats by tastes, we...
متن کاملMorphine enhances hedonic taste palatability in rats.
The question of whether opiates stimulate feeding by enhancing taste pleasure was investigated by examining the effect of morphine upon hedonic and aversive reactions to taste (tongue protrusions, gapes, etc.). Rats (n = 12) were given SC injections of morphine (4 mg/kg) or equal volumes of isotonic saline 2 h after the start of their daily light cycle. Food intake was measured in a 2-h test. O...
متن کاملTrigeminal-taste interaction in palatability processing.
Peripheral transection of the sensory branches of the trigeminal nerve in rats unbalanced palatability, selectively reducing the ingestive actions elicited by preferred tastes but leaving unchanged the aversive actions elicited by unpreferred tastes. The reduction in the number of positive ingestive actions occurred even though the capacity to emit these actions remained unimpaired. These findi...
متن کاملWater palatability, a matter of taste
BACKGROUND The aim of this trial was to test whether the temperature or additives of the drinking water affected water uptake by nursery pigs. We designed a repeated 4 × 4 Latin Square to control for confounding factors such as; carry-over effects, learning of a preferential taste, daily variation within groups and regular increase of uptake over a day due to diurnal drinking patterns. Water ty...
متن کاملPalatability shifts in taste and flavour preference conditioning.
Changes in palatability of tastes and flavours as a result of flavour preference conditioning were examined. In Experiment 1, when tastes were paired with glucose in a reverse-order differential conditioning paradigm, rats acquired conditioned preferences for CS(+) and displayed more hedonic responses to CS(+) than to CS(-) in a postconditioning taste reactivity test. In Experiment 2, rats that...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science
سال: 1971
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.172.3990.1362