Summary
Cycloheximide, injected subcutaneously after training in a passive avoidance task resulted in impaired performances on the retest given 7 days later. A gradient was observed for this effect, injections given immediately after training producing most impairment and injections given 2 h after training producing none.
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Agranoff, B. W., R. E. Davis, L. Casola, and R. Lim: Actinomycin D blocks formation of memory of shock-avoidance in goldfish. Science 158, 1600–1601 (1967).
Barondes, S. H., and H. D. Cohen: Delayed and sustained effect of acetoxy-cycloheximide on memory in mice. Proc. nat. Acad. Sci. (Wash.) 58, 157–164 (1967).
— —: Memory impairment after subcutaneous injection of acetoxycycloheximide. Science 160, 556–557 (1968).
Cohen, H. D., and S. H. Barondes: Cycloheximide impairs memory of an appetitive task. Comm. Behav. Biol. 1, 337–339 (1968).
Jarvik, M. E., and R. Kopp: An improved one-trial passive avoidance learning situation. Psychol. Rep. 21, 221–224 (1967).
Kopp, R., Z. Bohdanecky, and M. E. Jarvik: Long temporal gradient of retrograde amnesia for a well discriminated stimulus. Science 153, 1547–1549 (1966).
Wilcoxcon, F., S. K. Katti, and R. A. Wilcox: Critical values and probability levels for the Wilcoxon Rank Sum Test and the Wilcoxon Rank Test. Lederle Laboratories Division, American Cyanamid Co., August 1964.
Young, C. W., P. F. Robinson, and B. Sacktor: Inhibition of the synthesis of protein in intact animals by acetoxycycloheximide and a metabolic derangement concomitant with this blockade. Biochem. Pharmacol. 12, 855–865 (1963).
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This research was supported by USPHS Research Grant MH 05319, 5T1 MH 6418, MH 01225, and MH 12773 and Career Development Award K3 MH 18232.
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Geller, A., Robustelli, F., Barondes, S.H. et al. Impaired performance by post-trial injections of cycloheximide in a passive avoidance task. Psychopharmacologia 14, 371–376 (1969). https://doi.org/10.1007/BF00403577
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DOI: https://doi.org/10.1007/BF00403577