Evidence map›Paper›PMID 24848007›Full record

ArticleCellular and molecular neurobiology2014

Neuroprotective effects of bikaverin on H2O2-induced oxidative stress mediated neuronal damage in SH-SY5Y cell line.

D Nirmaladevi, M Venkataramana, S Chandranayaka, A Ramesha, N M Jameel, C Srinivas

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
14.0field-weighted citation impact, top 2% 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

41 citing papers in PubMed, 84 citations in OpenAlex.

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  7. Neuroprotective Effects of Heat-KilledJournal of microbiology and biotechnology · 2023
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  12. Molecules (Basel, Switzerland) · 2022
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  15. Bright Side ofJournal of fungi (Basel, Switzerland) · 2021
    Review
  16. Ethanol Extract ofInternational journal of molecular sciences · 2021
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  17. Article
  18. Review
  19. Neuroprotective Assessment ofPlants (Basel, Switzerland) · 2021
    Article
  20. 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

6 authors at 3 institutions in 1 country.

D NirmaladeviDepartment of Microbiology and Biotechnology, Bangalore University, Jnanabarathi Campus, Bangalore, Karnataka, India.
M Venkataramana
S Chandranayaka
A Ramesha
N M Jameel
C Srinivas
Bangalore University · INUniversity of Mysore · INDefence Food Research Laboratory · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The generation of free radicals and oxidative stress has been linked to several neurodegenerative diseases including Parkinson's disease, Alzheimer's disease, Huntington's disease, and Amyotrophic lateral sclerosis. The use of free radical scavenging molecules for the reduction of intracellular reactive oxygen species is one of the strategies used in the clinical management of neurodegeneration. Fungal secondary metabolism is a rich source of novel molecules with potential bioactivity. In the current study, bikaverin was extracted from Fusarium oxysporum f. sp. lycopersici and its structural characterization was carried out. Further, we explored the protective effects of bikaverin on oxidative stress and its anti-apoptotic mechanism to attenuate H2O2-induced neurotoxicity using human neuroblastoma SH-SY5Y cells. Our results elucidate that pretreatment of neurons with bikaverin attenuates the mitochondrial and plasma membrane damage induced by 100 µM H2O2 to 82 and 26% as evidenced by MTT and LDH assays. H2O2 induced depletion of antioxidant enzyme status was also replenished by bikaverin which was confirmed by Realtime Quantitative PCR analysis of SOD and CAT genes. Bikaverin pretreatment efficiently potentiated the H2O2-induced neuronal markers, such as BDNF, TH, and AADC expression, which orchestrate the neuronal damage of the cell. The H2O2-induced damage to cells, nuclear, and mitochondrial integrity was also restored by bikaverin. Bikaverin could be developed as a preventive agent against neurodegeneration and as an alternative to some of the toxic synthetic antioxidants.

Indexed as

AntioxidantsBiomarkersCell DeathCell Line, TumorCell ShapeCell SurvivalDNA DamageHumansHydrogen PeroxideMembrane Potential, MitochondrialMutagensNeuronsNeuroprotective AgentsOxidative StressReal-Time Polymerase Chain ReactionStress, PhysiologicalAntioxidantsbikaverinBiomarkersHydrogen PeroxideMutagensNeuroprotective AgentsXanthones

Identifiers

PMID24848007
PMCPMC11488908
OpenAlexW2093631042

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.