Evidence map›Paper›PMID 29372032›Full record

ArticleIranian journal of basic medical sciences2018

Protective effect of metformin on D-galactose-induced aging model in mice.

Iman Fatemi, Amin Khaluoi, Ayat Kaeidi, Ali Shamsizadeh, Sara Heydari, Mohammad Aa Allahtavakoli

Abstract read
In one paragraph

Article in Iranian journal of basic medical sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Antioxidant Activity of EthanolicMolecules (Basel, Switzerland) · 2026
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  8. A Pectic Polysaccharide fromAntioxidants (Basel, Switzerland) · 2023
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  12. A comparative study of anti-aging effects ofJournal of clinical and translational research · 2022
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  15. We are all aging, and here's why.Aging medicine (Milton (N.S.W)) · 2022
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

6 authors.

Iman FatemiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Amin KhaluoiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Ayat KaeidiPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Ali ShamsizadehPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Sara HeydariPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Mohammad Aa AllahtavakoliPhysiology-Pharmacology Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesMetformin (Met), an antidiabetic biguanide, reduces hyperglycemia via improving glucose utilization and reducing the gluconeogenesis. Met has been shown to exert neuroprotective, antioxidant and anti-inflammatory properties. The present study investigated the possible effect of Met on the D-galactose (D-gal)-induced aging in mice. MATERIALS AND

methodsMet (1 and 10 mg/kg/p.o.), was administrated daily in D-gal-received (500 mg/kg/p.o.) mice model of aging for six weeks. Anxiety-like behavior, cognitive function, and physical power were evaluated by the elevated plus-maze, novel object recognition task (NORT), and forced swimming capacity test, respectively. The brains were analyzed for the level of superoxide dismutase (SOD) and brain-derived neurotrophic factor (BDNF).

resultsMet decreased the anxiety-like behavior in D-gal-treated mice. Also, Met treated mice showed significantly improved learning and memory ability in NORT compared to the D-gal-treated mice. Furthermore, Met increased the physical power as well as the activity of SOD and BDNF level in D-gal-treated mice.

conclusionOur results suggest that the use of Met can be an effective strategy for prevention and treatment of D-gal-induced aging in animal models. This effect seems to be mediated by attenuation of oxidative stress and enhancement of the neurotrophic factors.

Indexed as

AgingD-galactoseMetforminMouseOxidative stress

Identifiers

PMID29372032
PMCPMC5776431

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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.