Evidence map›Paper›PMID 20182837›Full record

ArticleJournal of medical toxicology : official journal of the American College of Medical Toxicology2010

Comparison of the prophylactic effect of silymarin and deferoxamine on iron overload-induced hepatotoxicity in rat.

Hossein Najafzadeh, Mohammad Razi Jalali, Hassan Morovvati, Farnaz Taravati

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of medical toxicology : official journal of the American College of Medical Toxicology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Protective effect of silymarin against chemical-induced cardiotoxicity.Iranian journal of basic medical sciences · 2016
    Review
  10. Review
  11. Antioxidants in liver health.World journal of gastrointestinal pharmacology and therapeutics · 2015
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

4 authors at 1 institution in 1 country.

Hossein NajafzadehShahid Chamran University, Ahvaz, Iran. najafzadeh@scu.ac.ir
Mohammad Razi Jalali
Hassan Morovvati
Farnaz Taravati
Shahid Chamran University of Ahvaz · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In pathologic conditions or poisoning states, iron overload can affect different tissues including liver. In this study, the prophylactic effect of deferoxamine and silymarin was compared in decreasing experimental iron-overload-induced hepatotoxicity in rats. The study was done in six groups of rats, which received drugs q2 days for 2 weeks. The rats in groups 1 to 6 received drugs, respectively: normal saline, iron dextran, iron dextran + deferoxamine (intraperitoneally), iron dextran + silymarin (orally), iron dextran + silymarin (intraperitoneally), and iron dextran + deferoxamine (intraperitoneally) + silymarin (intraperitoneally). At the end of the study, blood was collected, and serum was separated for laboratory tests. The liver of rats was separated for iron measuring and tissue processing. The serum iron concentration and the serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activity were determined. The numbers of necrotic hepatocytes were counted as quantity index tissue injury in light microscopic examination. The mean of serum and liver iron in group 2 was significantly greater than group 1. Liver iron was significantly decreased in other groups except group 4. Also serum iron was decreased in groups 3 to 6 compared to group 2 (nearly 400%). ALT activity in group 3 and AST activity in group 5 were significantly lesser than in other groups. The mean of necrotic hepatocytes in group 2 was significantly increased in comparison to group 1. This elevation was significantly prevented by deferoxamine and silymarin. The result of the present study shows that silymarin has a protective effect similar to deferoxamine on iron overload-induced hepatotoxicity.

Indexed as

Administration, OralAlanine TransaminaseAnimalsAspartate AminotransferasesChemical and Drug Induced Liver InjuryCytoprotectionDeferoxamineDisease Models, AnimalInjections, IntraperitonealIronIron-Dextran ComplexIron OverloadLiverMaleNecrosisRatsAlanine TransaminaseAspartate AminotransferasesDeferoxamineIronIron-Dextran ComplexSiderophoresSilymarin

Identifiers

PMID20182837
PMCPMC3550439
OpenAlexW2070156676

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.