Biomaterial Database

Cold-induced amnesia blocks escape deficits in the cockroach (Periplaneta americana). 1995

G E Brown, and A Moore, and D Tallman

Department of Psychology, Philosophy, and Religious Studies, University of Tennessee at Martin 38238-5059, USA.

For three consecutive days, four groups of adult cockroaches (Periplaneta americana) were yoked to cockroaches receiving escapable shock. The four groups of subjects received either inescapable shock followed by exposure to 12 minutes of cold (2 degrees C), inescapable shock followed by no exposure to cold, no-shock followed by exposure to cold, or no-shock followed by no exposure to cold. 24 hr. later all five groups were run on a different escape task. The cockroaches exposed to inescapable shock followed by no exposure to cold showed the usual escape deficit. The cockroaches exposed to inescapable shock followed by exposure to cold did not alter from the escapable shock cockroaches or the controls.

UI	MeSH Term	Description	Entries
D009043	Motor Activity	Body movements of a human or an animal as a behavioral phenomenon.	Activities, Motor,Activity, Motor,Motor Activities
D009433	Neural Inhibition	The function of opposing or restraining the excitation of neurons or their target excitable cells.	Inhibition, Neural
D010526	Periplaneta	A genus in the family Blattidae containing several species, the most common being P. americana, the American cockroach.	Periplaneta americana,American Cockroach,American Cockroaches,American Cockroache,American Cockroachs,Cockroach, American,Cockroache, American,Cockroaches, American,Cockroachs, American,Periplaneta americanas,Periplanetas,americana, Periplaneta
D011603	Psychophysiology	The study of the physiological basis of human and animal behavior.	Mind-Body Relations (Physiology),Psychology, Physiological,Mind-Body Relationship (Physiology),Physiologic Psychology,Physiological Psychology,Psychology, Physiologic,Mind Body Relations (Physiology),Mind Body Relationship (Physiology),Mind-Body Relation (Physiology),Mind-Body Relationships (Physiology),Physiologic Psychologies,Psychologies, Physiologic,Relation, Mind-Body (Physiology),Relations, Mind-Body (Physiology),Relationship, Mind-Body (Physiology),Relationships, Mind-Body (Physiology)
D011939	Mental Recall	The process whereby a representation of past experience is elicited.	Recall, Mental
D012153	Retention, Psychology	The persistence to perform a learned behavior (facts or experiences) after an interval has elapsed in which there has been no performance or practice of the behavior.	Psychological Retention,Retention (Psychology),Psychology Retention,Retention, Psychological
D003080	Cold Temperature	An absence of warmth or heat or a temperature notably below an accustomed norm.	Cold,Cold Temperatures,Temperature, Cold,Temperatures, Cold
D004597	Electroshock	Induction of a stress reaction in experimental subjects by means of an electrical shock; applies to either convulsive or non-convulsive states.	Electroconvulsive Shock,Electroconvulsive Shocks,Electroshocks,Shock, Electroconvulsive,Shocks, Electroconvulsive
D004924	Escape Reaction	Innate response elicited by sensory stimuli associated with a threatening situation, or actual confrontation with an enemy.	Flight Reaction,Escape Reactions,Flight Reactions,Reaction, Escape,Reaction, Flight,Reactions, Escape,Reactions, Flight
D006380	Helplessness, Learned	Learned expectation that one's responses are independent of reward and, hence, do not predict or control the occurrence of rewards. Learned helplessness derives from a history, experimentally induced or naturally occurring, of having received punishment/aversive stimulation regardless of responses made. Such circumstances result in an impaired ability to learn. Used for human or animal populations. (APA, Thesaurus of Psychological Index Terms, 1994)	Learned Helplessness