![]() Effects of artificial rewarming upon hypothermia-induced retrograde amnesia. The processing of memories: Forgetting and retention. Memory function after closed head injury: A review of the quantitative research. Hypothermia-induced anterograde amnesia: Is memory loss attributable to impaired acquisition? Behavioral & Neural Biology, 48, 13–23. Journal of Experimental Psychology, 84, 220–225. Motivational control of retrograde amnesia. State-dependent retention induced by postacquisition exposure to pentobarbital or shock stress in rats. Anterograde memory loss induced by hypothermia in rats. Role of body temperature in the onset of, and recovery from, hypothermia-induced anterograde amnesia. Richardson, R., Guanowsky, V., Ahlers, S. The status of memory following experimentally induced amnesias: Gone, but not forgotten. Some behavioral aspects of retrograde amnesia produced by hypothermia. Induced recovery of memory in rats following electroconvulsive shock. Paper presented at the meeting of the Midwestern Psychological Association, Chicago, IL. Differential effectiveness of footshock in attenuating the memory loss produced by hypothermia-induced anterograde amnesia and pentobarbital state dependent retention. Paper presented at the 61st Annual Meeting of the Midwestern Psychological Association, Chicago, IL. Thermoregulatory disruption in rats fails to produce conditioned taste aversion. Neurobehavioral consequences of closed head injury. Transient global amnesia: Characterization of anterograde and retrograde amnesia. Transient global amnesia: Evidence for extensive, temporally graded retrograde amnesia. Journal of Comparative & Physiological Psychology, 91, 1297–1307. Effects of hypothermia on the acquisition of conditioned taste aversion in rats. Journal of Comparative & Physiological Psychology, 74, 37–40. Motivational control of retrograde amnesia in rats: A replication and extension. ![]() Journal of Comparative & Physiological Psychology, 86, 187–192. Motivational control of retrograde amnesia: Further explorations and effects. The amnestic syndrome: Descriptions and explanations. Amnesia induced by hypothermia as a function of treatment-test interval and recooling in rats. Acquisition of rotation-induced taste aversion as a function of drinking-treatment delay. Behavioral & Neural Biology, 31, 274–282.įisher, C. Threshold hypothermia disrupting acquisition of conditioned taste aversion and attenuation of neophobia in rats. Behavioral Brain Research, 7, 299–312.īuresova, O., & Bures, J. Post-ingestion interference with brain function prevents attenuation of neophobia in rats. Physiological Psychology, 8, 112–119.īuresova, O., & Bures, J. Medial forebrain bundle stimulation during learning and subsequent retention disruption. Thus, these findings provide an empirical model for comparing the characteristics of RA and AA when induced either independently or concurrently.īresnahan, E. Therefore, it appears that RA and AA can be experimentally induced concurrently by a single traumatic insult. The retrograde impairment was found to be time-dependent (Experiment 2) and independent of punishment effects (Experiment 3), indicating that both the retrograde and anterograde effects were based on memory loss. In Experiment 1, rats exposed to cold (hypothermia treatment) following consumption of a novel flavor, but prior to punishment training, showed impaired performance on later tests for attenuation of neophobia (retrograde task) and passive avoidance (anterograde task). In this study, we used two orthogonal tasks to examine the retrograde and anterograde impact of a single experimental insult. ![]() There has been, however, virtually no report of concurrently induced RA and AA using experimental procedures. In the clinical literature on memory dysfunction, the presence of both retrograde (RA) and anterograde (AA) amnesia due to acute trauma are commonly described. ![]()
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