Evidence map›Paper›PMID 21479965›Full record

ArticleJournal of natural medicines2011

Evaluation of systemic administration of Boswellia papyrifera extracts on spatial memory retention in male rats.

Ali Mahmoudi, Ali Hosseini-Sharifabad, Hamid R Monsef-Esfahani, Ali R Yazdinejad, Mahnaz Khanavi, Ali Roghani, Cordian Beyer, Mohammad Sharifzadeh

Abstract read
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In one paragraph

Article in Journal of natural medicines, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 25% of its field
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

13 citing papers in PubMed, 43 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. GenusIranian journal of basic medical sciences · 2020
    Review
  6. A Review of Herbal Therapy in Multiple Sclerosis.Advanced pharmaceutical bulletin · 2018
    Review
  7. Avicenna's pharmacological approach to memory enhancement.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2017
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

8 authors at 3 institutions in 3 countries.

Ali MahmoudiDepartment of Pharmacology and Toxicology, Tehran University of Medical Sciences, Tehran, Iran.
Ali Hosseini-Sharifabad
Hamid R Monsef-Esfahani
Ali R Yazdinejad
Mahnaz Khanavi
Ali Roghani
Cordian Beyer
Mohammad Sharifzadeh
Tehran University of Medical Sciences · IRRWTH Aachen University · DETexas Tech University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Time-dependent effects of ethanolic extract of Boswellia papyrifera, administered systemically, on spatial memory retention in the Morris water maze were investigated in male rats. A total extract of Boswellia papyrifera (300 mg/kg) was administered every eight hours to three groups of rats by gavage for 1, 2 and 4 weeks. In a separate set of experiments, three doses of a fraction of the extract, called the boswellic acids (100, 200 and 300 mg/kg) were administered by gavage to three groups of rats three times a day for 2 weeks. Following these applications, animals were trained for 4 days. Behavioral testing for evaluation of spatial memory retention was performed 48 h after completion of training. Boswellia papyrifera extracts and boswellic acids caused a significant reduction in escape latency and distance traveled but had no influence on swimming speed. These findings provide evidence that Boswellia papyrifera extracts affect spatial memory retention irrespective of the treatment period. In addition our data show that systemic administration of the boswellic acids fraction enhanced spatial memory retention in a dose-dependent manner. These improving effects may be due to some extent to the interactions of these products with inflammatory mediators, neurotransmitter signaling cascades or protein kinase pathways in the brain.

Indexed as

AnimalsBoswelliaChromatography, Thin LayerMaleMemoryPlant ExtractsRatsRats, WistarPlant Extracts

Identifiers

PMID21479965
OpenAlexW1991858843

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.