Evidence map›Paper›PMID 24752458›Full record

ArticleJournal of physiology and biochemistry2014

Vitamin D ameliorates hepatic ischemic/reperfusion injury in rats.

Ansam Aly Seif, Doaa Mohamed Abdelwahed

Abstract read
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In one paragraph

Article in Journal of physiology and biochemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-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

19 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Protective effects of vitamin DPharmaceutical biology · 2023
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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

2 authors at 1 institution in 1 country.

Ansam Aly SeifFaculty of Medicine, Ain Shams University, Cairo, Egypt, ansamseif@yahoo.com.
Doaa Mohamed Abdelwahed
Ain Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin D, most commonly associated with the growth and remodeling of bone, has been shown to ameliorate ischemia/reperfusion injury (IRI) in some tissues, yet its underlying mechanism remains elusive. This study was designed to examine the protective effect of vitamin D, if any, against hepatic IRI in rats and the underlying mechanism involved. Adult female Wistar rats were randomly divided into control, sham-operated (sham), ischemia/reperfusion (I/R), and ischemic-reperfused vitamin D-treated (vit D) groups. Rats in the I/R and vit D groups were subjected to partial (70%) hepatic ischemia for 45 min, followed by 1 h of reperfusion. Vitamin D was given to rats orally in a dose of 500 IU/kg daily for 2 weeks before being subjected to I/R. Markers of liver damage, oxidative stress, inflammation and apoptosis were evaluated. Hepatic morphology was also examined. Vit D-treated rats had significantly lower serum levels of alanine aminotransferase, aspartate aminotransferase, and γ glutamyl transferase compared to rats in the I/R group. Also, vit D-treated rats showed a significant decrease in malondialdehyde, interleukin-1 beta, interleukin-6, tumor necrosis factor-α, nuclear factor κB, B cell leukemia/lymphoma 2-associated X protein, cytochrome c, and caspase-3 levels, with higher levels of glutathione peroxidase and B cell lymphoma 2 protein levels in liver tissues compared to I/R rats. Histological examination showed less damaged liver tissues with amelioration of apoptotic signs in the vit D group compared to the I/R group. In conclusion, vitamin D supplementation ameliorates hepatic IRI mostly by alleviating the inflammatory-apoptotic response mediated by the oxidative reperfusion injury insult.

Indexed as

Alanine TransaminaseAnimalsApoptosisAspartate AminotransferasesCholecalciferolFemalegamma-GlutamyltransferaseGlutathione PeroxidaseLiverMalondialdehydeOxidative StressRatsRats, WistarReperfusion InjuryAlanine TransaminaseAspartate AminotransferasesCholecalciferolgamma-GlutamyltransferaseGlutathione PeroxidaseMalondialdehyde

Identifiers

PMID24752458
OpenAlexW2043719766

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.