Evidence map›Paper›PMID 31838672›Full record

ArticleEnvironmental science and pollution research international2020

Fucoidan alleviates microcystin-LR-induced hepatic, renal, and cardiac oxidative stress and inflammatory injuries in mice.

Abdullah A AlKahtane, Abdelrahman Ibrahim Abushouk, Eman T Mohammed, Moonerah ALNasser, Saud Alarifi, Daoud Ali, Mohammed S Alessia, Rafa S Almeer, Gadah AlBasher, Saad Alkahtani and 2 more

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Article in Environmental science and pollution research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. The dual mechanism of mCell death & disease · 2025
    Article
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  6. Fucoidan fromBiomedicines · 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

12 authors at 6 institutions in 3 countries.

Abdullah A AlKahtaneDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Abdelrahman Ibrahim AbushoukFaculty of Medicine, Ain Shams University, Cairo, Egypt.
Eman T MohammedDepartment of Biochemistry, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511, Egypt.
Moonerah ALNasserDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Saud AlarifiDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Daoud AliDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Mohammed S AlessiaDepartment of Biology, Science College, Al-Imam Muhammad Ibn Saud, Islamic University, Riyadh, Saudi Arabia.
Rafa S AlmeerDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Gadah AlBasherDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Saad AlkahtaniDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
Lotfi AleyaChrono-Environnement Laboratory, UMR CNRS 6249 Bourgogne Franche-Comté University, Besançon Cedex, France.
Mohamed M Abdel-DaimDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia. abdeldaim.m@vet.suez.edu.eg.ORCID http://orcid.org/0000-0002-4341-2713
King Saud University · SAAin Shams University · EGBeni-Suef University · EGCentre National de la Recherche Scientifique · FRImam Mohammad ibn Saud Islamic University · SASuez Canal University · EG

Funding

King Saud University RGP-018
6 · The paper itself

Abstract

Fucoidans (FUCs) are sulfated polysaccharides that have a wide range of bioactivities. The current study was designed to evaluate the antioxidant potential of FUC against microcystin-LR (MC-LR)-induced toxicity. Five mice groups (n = 8) were used. Group 1 received saline, Group 2 received oral FUC 100 mg/kg/day for 21 days, Group 3 received i.p. MC-LR 10 μg/kg/day for 14 days, Group 4 received MC-LR plus FUC 50 mg/kg/day, and Group 5 received MC-LR plus FUC 100 mg/kg/day. The present study showed that MC-LR administration was associated with significant increases (p < 0.01) in serum concentrations of hepatic (aspartate transferase, alanine transferase, and alkaline phosphatase), renal (urea and creatinine), and cardiac (creatine kinase and CK-MB) injury biomarkers, as well as serum lactate dehydrogenase, cholesterol, and pro-inflammatory cytokines (interleukins-1β and 6, and tumor necrosis factor-α), compared with the control group. Further, MC-LR-intoxicated mice exhibited significantly higher (p < 0.01) hepatic, renal, and cardiac tissue levels of malondialdehyde and nitric oxide, as well as lower tissue levels of reduced glutathione and activities of glutathione peroxidase, superoxide dismutase, and catalase enzymes in comparison with control mice. Treatment by FUC significantly ameliorated all the above-mentioned alterations in a dose-dependent manner with frequent restoration of the normal ranges in the FUC 100 mg/kg/day dose group. Moreover, treatment by FUC alone at 100 mg/kg/day was not associated with significant negative alterations in the assessed biochemical parameters, highlighting its safety at this dose. In conclusion, treatment by FUC significantly ameliorated organ injury, induced by MC-LR in mouse hepatic, renal, and cardiac tissues.

Indexed as

AnimalsAntioxidantsCarcinogensGlutathioneLiverMarine ToxinsMiceMicrocystinsOxidative StressPolysaccharidesAntioxidantsCarcinogenscyanoginosin LRfucoidanGlutathioneMarine ToxinsMicrocystinsPolysaccharidesAntioxidantFucoidanMiceMicrocystinOxidative stress

Identifiers

PMID31838672
OpenAlexW2995820745

What OpenQuestion holds

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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.