Response competition in conditioned avoidance
نویسندگان
چکیده
منابع مشابه
Conditioned Avoidance
The procedure described here involves training an animal to make steady contact with a reward spout in order to receive food or water and then pairing a stimulus with mild electric shock delivered through the spout. The animal quickly learns to avoid the shock by breaking contact with the spout whenever it detects the stimulus. The breaking of contact with the spout is then used to indicate tha...
متن کاملPlant–plant signalling, the shade-avoidance response and competition
This is the flow of information between Plant–plant signalling Plants generate and perceive informational signals. individuals. An interaction is considered An interaction (between plants) is considered to be to be informational when it involves the informational when it involves the exchange of an exchange of an insignificant amount of matter or energy, in quantitative terms, insignificant amo...
متن کاملConditioned Disgust, but Not Conditioned Taste Avoidance, May Reflect Conditioned Nausea in Rats
Parker and her colleagues begin their chapter with a fundamental question, i.e., what is the nature of aversion learning. Specifically, they describe the early work of Garcia and his colleagues who interpreted the avoidance of taste associated with various toxic treatments to be a function of conditioned nausea or conditioned disgust. According to this interpretation, the association between th...
متن کاملEffects of Panax Ginseng root on conditioned avoidance response in rats.
Pole climbing and shuttle box tests were employed to study conditioned avoidance response (CAR) and discrimination behaviour in Wistar male rats given extracts from Panax Ginseng root intraperitonealy. Neutral saponins (GNS), a water soluble fraction (GF4) which does not contain saponins, and a lipid soluble fraction (GNo. 5) inhibited CAR and discrimination ability between 500 Hz sound with el...
متن کاملMuscarinic receptor agonists, like dopamine receptor antagonist antipsychotics, inhibit conditioned avoidance response in rats.
The purpose of our studies was to determine the effects of muscarinic receptor agonists on conditioned avoidance responding in the rat. Rats were trained to avoid or escape an electric shock delivered to the feet in a discrete trial procedure. The muscarinic receptor agonists pilocarpine and [2-ethyl-8-methyl-2,8-diazaspiro(4. 5)decane-1,3-dione] hydrochloride (RS86) and the cholinesterase inhi...
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: Psychonomic Science
سال: 1965
ISSN: 0033-3131,2197-9952
DOI: 10.3758/bf03343055