Evidence map›Paper›PMID 27764219›Full record

ArticlePloS one2016

Study on the Cytotoxic, Genotoxic and Clastogenic Potential of Attalea phalerata Mart. ex Spreng. Oil Pulp In Vitro and In Vivo Experimental Models.

Fernando Freitas de Lima, Sara Emilia Lima Tolouei Menegati, Giseli Karenina Traesel, Flávio Henrique Souza de Araújo, Caroline Honaiser Lescano, Sara Moraes Peixoto, Felipe Ariel Mao Silva, Silvia Cristina Heredia Vieira, Maria do Carmo Vieira, Silvia Aparecida Oesterreich

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. 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
1.2field-weighted citation impact, top 22% 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, 19 citations in OpenAlex.

  1. Article
  2. Addition ofFood science & nutrition · 2020
    Article
  3. Article
  4. The Chemical Composition and Metabolic Effects ofMolecules (Basel, Switzerland) · 2018
    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

10 authors at 4 institutions in 1 country.

Fernando Freitas de LimaFaculty of Health Science, Federal University of Grande Dourados, Dourados, Brazil.ORCID http://orcid.org/0000-0001-5889-8165
Sara Emilia Lima Tolouei MenegatiFaculty of Biological and Environmental Sciences, Federal University of Grande Dourados, Dourados, Brazil.
Giseli Karenina TraeselFaculty of Health Science, Federal University of Grande Dourados, Dourados, Brazil.
Flávio Henrique Souza de AraújoCenter of Biological and Health Sciences, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Caroline Honaiser LescanoFaculty of Medicinal Sciences, State University of Campinas, Campinas, Brazil.
Sara Moraes PeixotoFaculty of Health Science, Federal University of Grande Dourados, Dourados, Brazil.
Felipe Ariel Mao SilvaFaculty of Health Science, Federal University of Grande Dourados, Dourados, Brazil.
Silvia Cristina Heredia VieiraBiodiversity Center, State University of Mato Grosso do Sul, Dourados, Brazil.
Maria do Carmo VieiraFaculty of Agricultural Sciences, Federal University of Grande Dourados, Dourados, Brazil.
Silvia Aparecida OesterreichFaculty of Health Science, Federal University of Grande Dourados, Dourados, Brazil.
Universidade Federal da Grande Dourados · BRUniversidade Estadual de Campinas (UNICAMP) · BRUniversidade Estadual de Mato Grosso do Sul · BRUniversidade Federal de Mato Grosso do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Attalea phalerata Mart. ex Spreng. (Arecaceae), popularly known as "bacuri", is used in Brazilian folk medicine. Its oil is used orally to relieve pulmonary congestion and joint pain. In topical applications, it is applied as an effective hair tonic and anti-dandruff. The in natura pulp and its nuts are used as food because of its nutritional value. Despite its use in folk medicine, there is a lack of data regarding its in vivo/in vitro cytotoxic/genotoxic and clastogenic effects. Therefore, in this study, we evaluated the cytotoxic, genotoxic and clastogenic effects of Attalea phalerata Mart. ex Spreng. oil (APMO) in vitro and in vivo. For the analysis of cytotoxic potential, the Artemia salina and MTT (3-(4,5-dimethizzol-zyl)-2,5-diphenyltetrazolium bromide) assays were performed. Possible cytotoxic, genotoxic and clastogenic effects of APMO intake were determined by performing the comet and micronucleus assays. Male and female Wistar rats were orally treated with doses of 125, 250, 500 or 1000 mg.kg-1 of the APMO daily for 28 consecutive days (four weeks). The results showed that the APMO did not induce cell death in the experiments of Artemia salina and MTT, indicating that it has no cytotoxicity. The APMO did not cause significant damage to the DNA of the rats in the four doses used when compared to the negative control group (saline + Tween® 80). The APMO did not present any significant increase in micronucleated polychromatic erythrocytes (MNPCEs) for the four tested doses. When compared to the positive control group, all groups (comet and micronucleus tests) were statistically different. These data suggest that the administration of Attalea phalerata Mart oil. ex Spreng does not cause cytotoxicity, genotoxicity and clastogenicity in experimental models in vitro and in vivo following oral administration in this study.

Indexed as

Models, BiologicalAnimalsArecaceaeCarotenoidsCell SurvivalChromatography, High Pressure LiquidComet AssayDNA DamageErythrocytesFemaleLinear ModelsMaleMicronucleus TestsPlant ExtractsPlant OilsRatsCarotenoidsPlant ExtractsPlant Oils

Identifiers

PMID27764219
PMCPMC5072689
OpenAlexW2538839220

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.