Evidence map›Paper›PMID 30324121›Full record

ArticleReports of biochemistry & molecular biology2018

Antioxidant Potential of Naringenin Helps to Protect Liver Tissue from Streptozotocin-Induced Damage.

Rajappa Rashmi, Salai Bojan Magesh, Kunka Mohanram Ramkumar, Sarvajayakesavulu Suryanarayanan, Madhunapantula Venkata SubbaRao

Open access · greenAbstract read
In one paragraph

Article in Reports of biochemistry & molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 5% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

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  13. Bioengineering (Basel, Switzerland) · 2024
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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

5 authors at 2 institutions in 1 country.

Rajappa RashmiDepartment of Water and Health, Faculty of Life Sciences, JSS Academy of Higher Education and Research, Mysuru- 570 015, Karnataka, India.
Salai Bojan MageshDepartment of Water and Health, Faculty of Life Sciences, JSS Academy of Higher Education and Research, Mysuru- 570 015, Karnataka, India.
Kunka Mohanram RamkumarSRM Research Institute, SRM University, Kattankulatur - 603 203, Tamil Nadu, India.
Sarvajayakesavulu SuryanarayananDepartment of Water and Health, Faculty of Life Sciences, JSS Academy of Higher Education and Research, Mysuru- 570 015, Karnataka, India.
Madhunapantula Venkata SubbaRaoCentre of Excellence in Molecular Biology and Regenerative Medicine (CEMR), Jagadguru Sri Shivarathreeshwara Medical College, JSS Academy of Higher Education and Research, Mysuru -570 015, Karnataka, India.
JSS Academy of Higher Education and Research · INSRM Institute of Science and Technology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNaringenin is a bioactive flavonoid found in grapes and citrus fruits including tangelo, blood orange, lemons, and tangerines. The aims of this study were to investigate the ability of naringenin to scavenge free radicals and determine its ability to protect animals from streptozotocin (STZ) -induced liver damage.

methodsThe free radical-scavenging activity of naringenin was evaluated by in vitro cell-free assay systems. In animals, the antioxidant potential of orally administered 50 and 100 mg/kg body weight naringenin for 45 days was assessed by measuring TBARS, lipid hydroperoxides, SOD, catalase, GST, GPx, and glutathione levels in liver homogenates prepared from animals injected intraperitoneally with multiple low dose streptozotocin at 50 mg/kg for five consecutive days. The extent of cellular damage caused by STZ administration was analyzed using H & E staining.

resultsNaringenin showed potent free radical scavenging activity in vitro. Naringenin effectively neutralized (a) hydroxyl radicals, (b) superoxide, (c) hydrogen peroxide, (d) nitric oxide radical, (e) DPPH, and (f) lipid peroxidation. In animals, administration of naringenin reduced lipid peroxidation and increased antioxidant levels. Analysis of liver sections showed the restoration of normal morphology upon treatment with naringenin.

conclusionNaringenin helps to mitigate STZ-induced liver complications by promoting antioxidant defence enzyme activities and increasing glutathione levels.

Indexed as

AntioxidantsFlavonoidsFree radicalsLipid peroxidationOxidative stress

Identifiers

PMID30324121
PMCPMC6175592
OpenAlexW2802358526

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.