Evidence map›Paper›PMID 28974040›Full record

ArticleMolecules (Basel, Switzerland)2017

Protective Effects of Parkia biglobosa Protein Isolate on Streptozotocin-Induced Hepatic Damage and Oxidative Stress in Diabetic Male Rats.

Bolajoko Idiat Ogunyinka, Babatunji Emmanuel Oyinloye, Foluso Oluwagbemiga Osunsanmi, Andrew Rowland Opoku, Abidemi Paul Kappo

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Contemporary Insights into the Biological Mechanisms ofInternational journal of environmental research and public health · 2024
    Review
  3. The Effect of Chilgoza Pine Nut (Diabetes, metabolic syndrome and obesity : targets and therapy · 2020
    Article
  4. Protein Isolate fromAntioxidants (Basel, Switzerland) · 2019
    Article
  5. Effects of ethanolic extract ofResearch in pharmaceutical sciences · 2019
    Article
  6. Article
  7. Article
  8. Article
  9. The Possible Ameliorative Effect ofJournal of microscopy and ultrastructure
    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

5 authors at 1 institution in 2 countries.

Bolajoko Idiat OgunyinkaBiotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3886, South Africa. bolajokotimi@gmail.com.
Babatunji Emmanuel OyinloyeBiotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3886, South Africa. tunji4reele@yahoo.com.
Foluso Oluwagbemiga OsunsanmiBiotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3886, South Africa. alafin21@yahoo.com.
Andrew Rowland OpokuBiotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3886, South Africa. OpokuA@unizulu.ac.za.
Abidemi Paul KappoBiotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3886, South Africa. KappoA@unizulu.ac.za.
University of Zululand · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study sought to investigate the possible protective role of Parkia biglobosa seed protein isolate (PBPi) against streptozotocin-induced hepatic damage and oxidative stress in diabetic male rats. Prior to animal experiments, a HPLC fingerprint of PBPi was recorded. Diabetes was induced in rats by a single intraperitoneal injection of streptozotocin (STZ; 60 mg/kg body weight). Diabetic rats were orally treated daily with PBPi (200 or 400 mg/kg body weight) or insulin (5 U/kg, i.p.) for 28 days. The degree of protection was evaluated using biochemical parameters such as malondialdehyde (MDA) levels, serum transaminases (ALT and AST), total protein, total glutathione (Total GSH), glutathione-S-transferase (GST), superoxide dismutase (SOD), catalase (CAT), and interleukin-6 (IL-6) activities. Histology of liver sections was also performed. The HPLC fingerprint of PBPi revealed eleven distinct peaks; PBPi at tested doses significantly attenuates STZ-induced elevated levels of serum IL-6, ALT and AST; and hepatic TBARS levels. Hepatic antioxidants (Total GSH, GST, SOD, CAT) as well as total protein were markedly restored in a dose-dependent manner. Histopathological results strongly support the protective role of PBPi. These results suggest PBPi could confer protection by ameliorating hepatic damage and oxidative stress caused by STZ in animal model possibly via its anti-inflammatory and antioxidant properties.

Indexed as

Diabetes Mellitus, ExperimentalAnimalsFabaceaeLiverMaleOxidative StressPlant ExtractsPlant ProteinsRatsRats, Sprague-DawleySeedsStreptozocinPlant ExtractsPlant ProteinsStreptozocinhepatic antioxidanthistologyHPLCoxidative stressParkia biglobosaSTZ-induced diabetes

Identifiers

PMID28974040
PMCPMC6151535
OpenAlexW2761684153

What OpenQuestion holds

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LicenceCC BY
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.