Evidence map›Paper›PMID 22737487›Full record

ArticleIranian Red Crescent medical journal2011

The Effect of Intra-CA1 Agmatine Microinjection on Water Maze Learning and Memory in Rat.

K Rastegar, H Roosta, A Zarifkar, A Rafati, M Moosavi

Abstract read
In one paragraph

Article in Iranian Red Crescent medical journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

K RastegarShiraz Neuroscience Research Center and Department of Physiology, Shiraz University of Medical Sciences, Shiraz, Iran.
H Roosta
A Zarifkar
A Rafati
M Moosavi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReports on agmatine are controversial showing that it may improve memory, it can deteriorate memory and some did not notice any interference with learning and memory. In the present study, the effect of directly intra-CA1 agmatine microinjection on water maze learning and memory has been assessed.

methodsThe cannuls were implanted in hippocampal CA1 regions of rats in a sterotaxic frame after general anesthesia. After one week recovery period, the animals were assessed in the reference memory version of water maze. Agmatine (1, 10, 100 or 200 μg/0.5 μl) or saline were infused 20 minutes before or immediately after training.

resultsAgmatine-treated rats did not show any significant difference neither in water maze acquisition nor in consolidation task in comparison with control and sham groups.

conclusionAgmatine does not affect water maze learning and memory.

Indexed as

AgmatineCA1HippocampusLearningMemoryRatWater maze

Identifiers

PMID22737487
PMCPMC3371968

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.