Effect of Caffeine on the retention and retrieval of memory in mice

Objective: Caffeine consumption may reinforce and/or deteriorate memory and learning this is related to the dose of caffeine. The effect of caffeine on retention and retrieval of memory in mice, by using of passive avoidance learning was investigated. Methods: For this purpose after weighing, codin...

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Autores principales:	A Arzi, AA Naderi
Formato:	article
Lenguaje:	EN FA
Publicado:	Babol University of Medical Sciences 2000
Materias:	caffeine memory electric shock retention of memory retrieval of memory Medicine R Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/f8d1bf3e283a410ea661034670a9553f
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spelling	oai:doaj.org-article:f8d1bf3e283a410ea661034670a9553f2021-11-10T09:22:21ZEffect of Caffeine on the retention and retrieval of memory in mice1561-41072251-7170https://doaj.org/article/f8d1bf3e283a410ea661034670a9553f2000-10-01T00:00:00Zhttp://jbums.org/article-1-2889-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170Objective: Caffeine consumption may reinforce and/or deteriorate memory and learning this is related to the dose of caffeine. The effect of caffeine on retention and retrieval of memory in mice, by using of passive avoidance learning was investigated. Methods: For this purpose after weighing, coding and grouping, the mice were examined as follows: a) Test group that received electric shock and caffeine (5 mg/kg). B) Control group that received electric shock and saline (IP). C) Shame group that only received electric shock. The latency period for both retention and retrieval tests of memory in all three groups of mice were measured. Caffeine was injected immediately after an electric shock in the retention test of memory and 23,30´ hours after electric shock in the retrieval test of memory. Findings: Obtained results indicate that caffeine (5 mg/kg) reinforced retention of memory, but in comparison with control group, there was no significant difference and also it caused to reinforces retrieval of memory, but in comparison with control group, there was a significant difference. Conclusion: The results indicate that caffeine (5 mg/kg) has no effect on retention of memory, but it reinforces the retrieval of memory.A ArziAA NaderiBabol University of Medical Sciencesarticlecaffeinememoryelectric shockretention of memoryretrieval of memoryMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 2, Iss 4, Pp 12-16 (2000)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	caffeine memory electric shock retention of memory retrieval of memory Medicine R Medicine (General) R5-920
spellingShingle	caffeine memory electric shock retention of memory retrieval of memory Medicine R Medicine (General) R5-920 A Arzi AA Naderi Effect of Caffeine on the retention and retrieval of memory in mice
description	Objective: Caffeine consumption may reinforce and/or deteriorate memory and learning this is related to the dose of caffeine. The effect of caffeine on retention and retrieval of memory in mice, by using of passive avoidance learning was investigated. Methods: For this purpose after weighing, coding and grouping, the mice were examined as follows: a) Test group that received electric shock and caffeine (5 mg/kg). B) Control group that received electric shock and saline (IP). C) Shame group that only received electric shock. The latency period for both retention and retrieval tests of memory in all three groups of mice were measured. Caffeine was injected immediately after an electric shock in the retention test of memory and 23,30´ hours after electric shock in the retrieval test of memory. Findings: Obtained results indicate that caffeine (5 mg/kg) reinforced retention of memory, but in comparison with control group, there was no significant difference and also it caused to reinforces retrieval of memory, but in comparison with control group, there was a significant difference. Conclusion: The results indicate that caffeine (5 mg/kg) has no effect on retention of memory, but it reinforces the retrieval of memory.
format	article
author	A Arzi AA Naderi
author_facet	A Arzi AA Naderi
author_sort	A Arzi
title	Effect of Caffeine on the retention and retrieval of memory in mice
title_short	Effect of Caffeine on the retention and retrieval of memory in mice
title_full	Effect of Caffeine on the retention and retrieval of memory in mice
title_fullStr	Effect of Caffeine on the retention and retrieval of memory in mice
title_full_unstemmed	Effect of Caffeine on the retention and retrieval of memory in mice
title_sort	effect of caffeine on the retention and retrieval of memory in mice
publisher	Babol University of Medical Sciences
publishDate	2000
url	https://doaj.org/article/f8d1bf3e283a410ea661034670a9553f
work_keys_str_mv	AT aarzi effectofcaffeineontheretentionandretrievalofmemoryinmice AT aanaderi effectofcaffeineontheretentionandretrievalofmemoryinmice
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Effect of Caffeine on the retention and retrieval of memory in mice

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