Evidence map›Paper›PMID 28281876›Full record

ArticleInternational journal of immunopathology and pharmacology2017

Caffeine intake decreases oxidative stress and inflammatory biomarkers in experimental liver diseases induced by thioacetamide: Biochemical and histological study.

Mona G Amer, Nehad F Mazen, Ahmed M Mohamed

Open access · goldAbstract read
In one paragraph

Article in International journal of immunopathology and pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.5field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 74 citations in OpenAlex.

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  11. Caffeine and Its Antioxidant Properties-It Is All about Dose and Source.International journal of molecular sciences · 2022
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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

3 authors at 1 institution in 1 country.

Mona G Amer1 Department of Histology & Cell Biology, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Nehad F Mazen1 Department of Histology & Cell Biology, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Ahmed M Mohamed2 Department of Medical Pharmacology, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Zagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver disease remains a significant global health problem. Increased caffeine consumption has been associated with a lower prevalence of chronic liver disease. This study aimed to investigate the modifying effects of caffeine on liver injury induced by thioacetamide (TAA) administration in male rats and the possible underlying mechanisms. Forty adult male rats were equally classified into four groups: control group, received only tap water; caffeine-treated group, received caffeine (37.5 mg/kg per day); TAA-treated group, received intraperitoneal (i.p.) TAA (200 mg/kg b.w.) twice a week; and caffeine + TAA-treated group, received combined TAA and caffeine in the same previous doses. After eight weeks of treatment, blood samples were collected for biochemical analysis and liver specimens were prepared for histological and immunohistochemical studies and for assessment of oxidative stress. TAA induced liver toxicity with elevated liver enzymes and histological alterations, fatty changes, apoptosis, and fibrosis evidenced by increased immunohistochemical reaction to matrix metalloproteinase-9 (MMP-9) and collagen type IV in hepatocytes. Also, the levels of pro-inflammatory cytokines (TNF-α, IL-1β, and IL-6) in serum were significantly elevated. Co-treatment with caffeine and TAA restored normal liver structure and function. Caffeine provided an anti-fibrogenic, anti-inflammatory, and antioxidant effect that was associated with recovery of hepatic histological and functional alterations from TAA-induced hepatotoxicity.

Indexed as

Anti-Inflammatory AgentsAntioxidantsCaffeineAlanine TransaminaseAlkaline PhosphataseAnimalsAspartate AminotransferasesBilirubinBiomarkersChemical and Drug Induced Liver InjuryCollagen Type IVCytokinesDisease Models, Animalgamma-GlutamyltransferaseGlutathioneGlutathione PeroxidaseAlanine TransaminaseAlkaline PhosphataseAnti-Inflammatory AgentsAntioxidantsAspartate AminotransferasesBilirubinBiomarkersCaffeineCollagen Type IVCytokinesgamma-GlutamyltransferaseGlutathioneGlutathione PeroxidaseMatrix Metalloproteinase 9Mmp9 protein, ratThioacetamidecaffeinefibrosisliverMMP-9TNF-α

Identifiers

PMID28281876
PMCPMC5806787
OpenAlexW2589675382

What OpenQuestion holds

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LicenceCC BY-NC
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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.