Evidence map›Paper›PMID 25861638›Full record

ArticleBioMed research international2015

Evaluation of toxic, cytotoxic, mutagenic, and antimutagenic activities of natural and technical cashew nut shell liquids using the Allium cepa and Artemia salina bioassays.

Aracelli de Sousa Leite, Alisson Ferreira Dantas, George Laylson da Silva Oliveira, Antonio L Gomes Júnior, Sidney Gonçalo de Lima, Antônia Maria das Graças Lopes Citó, Rivelilson M de Freitas, Ana Amélia de C Melo-Cavalcante, José Arimateia Dantas Lopes

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
5.7field-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

5 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. 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

9 authors at 2 institutions in 1 country.

Aracelli de Sousa LeiteLaboratório de Pesquisa em Genética Toxicológica de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil ; Programa de Pós-Graduação em Biotecnologia (RENORBIO) da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Alisson Ferreira DantasPrograma de Pós-Graduação em Biologia Animal, Departamento de Genética e Morfologia, Instituto de Ciências Biológicas, Universidade de Brasília, 70910-900 Brasília, DF, Brazil.ORCID 0000-0003-3104-3225
George Laylson da Silva OliveiraLaboratório de Pesquisa em Neuroquímica Experimental do Programa de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Antonio L Gomes JúniorLaboratório de Pesquisa em Genética Toxicológica de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Sidney Gonçalo de LimaDepartamento de Química, CCN, Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Antônia Maria das Graças Lopes CitóDepartamento de Química, CCN, Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Rivelilson M de FreitasLaboratório de Pesquisa em Neuroquímica Experimental do Programa de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Ana Amélia de C Melo-CavalcanteLaboratório de Pesquisa em Genética Toxicológica de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil ; Programa de Pós-Graduação em Biotecnologia (RENORBIO) da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
José Arimateia Dantas LopesPrograma de Pós-Graduação em Biotecnologia (RENORBIO) da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil ; Laboratório de Pesquisa em Neuroquímica Experimental do Programa de Pós-Graduação em Ciências Farmacêuticas da Universidade Federal do Piauí, 6409-550 Teresina, PI, Brazil.
Universidade Federal do Piauí · BRUniversidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cashew nut releases a substance that is known as cashew nut shell liquid (CNSL). There are both natural (iCNSL) and technical (tCNSL) cashew nut shell liquids. This study used an Artemia salina bioassay to evaluate the toxic effects of iCNSL and tCNSL cashew nut shell liquids. It also evaluated the toxicity, cytotoxicity, and mutagenicity of CNSL and its effects on the damage induced by copper sulfate (CuSO4·5H2O) on the meristems' root of Allium cepa. Effects of the damage induced by CuSO4·5H2O were evaluated before (pre-), during (co-), and after (post-) treatments. The iCNSL contained 94.5% anacardic acid, and the tCNSL contained 91.3% cardanol. The liquids were toxic to A. salina. Toxicity, cytotoxicity, and mutagenicity were observed with iCNSL compared with the negative control. Similarly, iCNSL failed to inhibit the toxicity and cytotoxicity of CuSO4·5H2O. The tCNSL was not toxic, cytotoxic, or mutagenic in any of the concentrations. However, the lowest iCNSL concentrations and all of the tCNSL concentrations had preventive, antimutagenic, and reparative effects on micronuclei and on chromosomal aberrations in the A. cepa. Therefore, protective, modulating, and reparative effects may be observed in the A. cepa, depending on the concentration and type of CNSL used.

Indexed as

Anacardic AcidsAnacardiumAnimalsAntimutagenic AgentsArtemiaBiological AssayBiological FactorsMutagensNutsOnionsPhenolsanacardic acidAnacardic AcidsAntimutagenic AgentsBiological FactorscardanolMutagensPhenols

Identifiers

PMID25861638
PMCPMC4377390
OpenAlexW1979213636

What OpenQuestion holds

Textmetadata
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.