Evidence map›Paper›PMID 25862258›Full record

ArticleJournal of molecular neuroscience : MN2015

In Vitro Neuroprotective Effect of Shikimic Acid Against Hydrogen Peroxide-Induced Oxidative Stress.

Thallita Kelly Rabelo, Fares Zeidán-Chuliá, Fernanda Freitas Caregnato, Carlos Eduardo Schnorr, Juciano Gasparotto, Mairim Russo Serafini, Adriano Antunes de Souza Araújo, Lucindo José Quintans-Junior, José Cláudio Fonseca Moreira, Daniel Pens Gelain

Abstract read
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In one paragraph

Article in Journal of molecular neuroscience : MN, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 46 citations in OpenAlex.

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  9. Frontiers in pharmacology · 2022
    Review
  10. Mechanism and Protective Effect ofFrontiers in pharmacology · 2022
    Article
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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

10 authors at 3 institutions in 2 countries.

Thallita Kelly RabeloCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil. talitabioq@gmail.com.
Fares Zeidán-ChuliáCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
Fernanda Freitas CaregnatoCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
Carlos Eduardo SchnorrCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
Juciano GasparottoCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
Mairim Russo SerafiniLaboratory of Pharmaceutical Assays and Toxicity, Federal University of Sergipe (LeFT/UFS), São Cristóvão, SE, Brazil.
Adriano Antunes de Souza AraújoLaboratory of Pharmaceutical Assays and Toxicity, Federal University of Sergipe (LeFT/UFS), São Cristóvão, SE, Brazil.
Lucindo José Quintans-JuniorLaboratory of Pharmaceutical Assays and Toxicity, Federal University of Sergipe (LeFT/UFS), São Cristóvão, SE, Brazil.
José Cláudio Fonseca MoreiraCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
Daniel Pens GelainCenter of Oxidative Stress Research (CEEO), Department of Biochemistry, Federal University of Rio Grande do Sul (UFRGS), 2600, Ramiro Barcelos Street - Annex, CEP 90035-003, Porto Alegre, RS, Brazil.
University of Rio Grande and Rio Grande Community College · USUniversidade Federal de Sergipe · BRUniversidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shikimic acid (SA), originally extracted from Illicium verum Hook. fil., is an indispensable starting material for the synthesis of the antiviral drug Oseltamivir (Tamiflu(®)) with very limited number of studies regarding its biological effects in vitro. Therefore, we here evaluated the thermoanalytical profile, redox properties, and in vitro effects of SA on human neuronal-like cells (SH-SY5Y). The thermoanalytical profile of SA was studied by using differential scanning calorimetry (DSC) and thermogravimetry/derivative thermogravimetry (TG/DTG) characterization. Both antioxidant potential and in vitro lipoperoxidation levels were analyzed. Cell viability and intracellular reactive species (RS) production was determined by DCF and SRB assays, respectively. Our results show in vitro antioxidant activity of SA without exerting cytotoxic effects on SH-SY5Y cells at tested concentrations of 10 nM, 10 μM, and 10 mM. In addition, SA protected the cells against H2O2-induced toxicity; effect that could be related, at least in part, with decreased intracellular RS production and its antioxidant potential. The present study shows evidence for neuroprotective actions of SA against oxidative stress-induced toxicity on SH-SY5Y cells, inviting for further investigation about its potential use in the context of oxidative stress-associated neurodegenerative diseases.

Indexed as

Oxidative StressAntioxidantsCell Line, TumorHumansHydrogen PeroxideNeuronsNeuroprotective AgentsShikimic AcidAntioxidantsHydrogen PeroxideNeuroprotective AgentsShikimic Acid

Identifiers

PMID25862258
OpenAlexW2037456073

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.