Evidence map›Paper›PMID 27821159›Full record

ArticleBMC complementary and alternative medicine2016

Ceratonia siliqua pod extract ameliorates Schistosoma mansoni-induced liver fibrosis and oxidative stress.

Ebtesam M Al-Olayan, Manal F El-Khadragy, Reem A Alajmi, Mohamed S Othman, Amira A Bauomy, Shaimaa R Ibrahim, Ahmed E Abdel Moneim

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 41 citations in OpenAlex.

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  8. Oxidative Stress and Cancer Risk in Schistosomiasis.Oxidative medicine and cellular longevity · 2024
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  11. Biological Activities ofInternational journal of molecular sciences · 2023
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  12. Antioxidants (Basel, Switzerland) · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

Ebtesam M Al-OlayanDepartment of Zoology, Faculty of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Manal F El-KhadragyDepartment of Zoology, Faculty of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Reem A AlajmiDepartment of Zoology, Faculty of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Mohamed S OthmanFaculty of Preparatory year, University of Hail, Hail, Kingdom of Saudi Arabia.
Amira A BauomyDepartment of Zoology and Entomology, Faculty of Science, University of Helwan, Cairo, Egypt.
Shaimaa R IbrahimMolecular Drug Evaluation Department, National Organization for Drug Control & Research (NODCAR), Giza, Egypt.
Ahmed E Abdel MoneimDepartment of Zoology and Entomology, Faculty of Science, University of Helwan, Cairo, Egypt. aest1977@hotmail.com.
Helwan University · EGKing Saud University · SANational Organization for Drug Control and Research · EGOctober University of Modern Sciences and Arts · EGQassim University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchistosomiasis is a prevalent parasitic disease found predominantly in tropical and sub-tropical areas of the developing world, with the second highest socioeconomic and public health burden despite strenuous control efforts. In the present study, we aimed to investigate the ameliorative effects of Ceratonia siliqua pod extract (CPE) on liver fibrosis and oxidative stress in mice infected with Schistosoma mansoni.

methodsThe schistosomal hepatopathologic mouse model was established by tail immersion with schistosomal cercaria. The extract was given daily for 10 days beginning 42 days post-infection. Liver samples were obtained from mice sacrificed 9 weeks after infection. Liver histopathological changes were observed with hematoxylin-eosin and Masson trichrome staining.

resultsTypical schistosomal hepatopathologic changes were induced in the untreated mice. However, the oral administration of CPE was effective in reducing worm number and the egg load in the liver. This treatment also decreased granuloma size and collagen deposition by inhibiting tissue inhibitor of metalloproteinases-2 (TIMP-2) expression. Schistosomal infection induced oxidative stress by increasing lipid peroxidation (LPO) and nitrite/nitrate (nitric oxide; NO) production along with concomitant decreases in glutathione (GSH) and various antioxidant enzymes, including superoxide dismutase, catalase, glutathione peroxidase and glutathione reductase. However, treatment of mice with CPE at 300 or 600 mg/kg inhibited LPO and NO production, increased GSH content, and restored the activities of the antioxidant enzymes compared with untreated infected mice. Furthermore, treatment with CPE inhibited apoptosis, as indicated by the reduced Bax expression in hepatic tissue.

conclusionThese data indicated that extracts from Ceratonia siliqua pods may play an important role in combating schistosomal hepatopathology and may inhibit granuloma formation and liver fibrosis through down-regulation of TIMP-2 expression.

Indexed as

AnimalsAntioxidantsCatalaseFabaceaeGlutathioneHumansLipid PeroxidationLiverLiver CirrhosisMaleMiceOxidative StressPlant ExtractsSchistosoma mansoniSchistosomiasis mansoniSuperoxide DismutaseAntioxidantsCatalaseGlutathionePlant ExtractsSuperoxide DismutaseTissue Inhibitor of Metalloproteinase-2Ceratonia siliquaLiver fibrosisOxidative stressSchistosoma mansoniTIMP-2

Identifiers

PMID27821159
PMCPMC5100080
OpenAlexW2548824397

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LicenceCC BY
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Registered trials

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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.