Evidence map›Paper›PMID 28959577›Full record

ArticleToxicology reports2016

Effect of Hecogenin on DNA instability.

Marina Sampaio Cruz, Sarah Cabral Barroso, Julio Alejandro Navoni, Maria Madalena Rocha Silva Teles, José Maria Barbosa-Filho, Hugo Alexandre de Oliveira Rocha, Viviane Souza do Amaral

Open access · goldAbstract read
In one paragraph

Article in Toxicology reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 32% 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

2 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Porto biomedical journal
    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

7 authors at 2 institutions in 1 country.

Marina Sampaio CruzPrograma de Pós-Graduação em Bioquímica, Universidade Federal do Rio Grande do Norte, Av. Sen. Salgado Filho 3000, 59078-970 Natal, RN, Brazil.
Sarah Cabral BarrosoLaboratório de Mutagênese Ambiental, Universidade Federal do Rio Grande do Norte, Av. Sen. Salgado Filho 3000, 59078-970 Natal, RN, Brazil.
Julio Alejandro NavoniPrograma de Pós-Graduação em Desenvolvimento e Meio Ambiente, Universidade Federal do Rio Grande do Norte, Av. Sen. Salgado Filho 3000, 59078-970 Natal, RN, Brazil.
Maria Madalena Rocha Silva TelesLaboratório de Tecnologia Farmacêutica, Universidade Federal da Paraíba, Cidade Universitária, 58051900 João Pessoa, PB, Brazil.
José Maria Barbosa-FilhoLaboratório de Tecnologia Farmacêutica, Universidade Federal da Paraíba, Cidade Universitária, 58051900 João Pessoa, PB, Brazil.
Hugo Alexandre de Oliveira RochaPrograma de Pós-Graduação em Bioquímica, Universidade Federal do Rio Grande do Norte, Av. Sen. Salgado Filho 3000, 59078-970 Natal, RN, Brazil.
Viviane Souza do AmaralPrograma de Pós-Graduação em Bioquímica, Universidade Federal do Rio Grande do Norte, Av. Sen. Salgado Filho 3000, 59078-970 Natal, RN, Brazil.
Universidade Federal do Rio Grande do Norte · BRUniversidade Federal da Paraíba · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hecogenin is a sapogenin found in Agave species in high quantities and is responsible for the many therapeutic effects of these medicinal plants. In addition, this compound is also widely used in the pharmaceutical industry as a precursor for the synthesis of steroidal hormones and anti-inflammatory drugs. Despite Hecogenin being widely used, little is known about its toxicological properties. Therefore, the present study aimed to investigate the cytotoxic, genotoxic and mutagenic effects of Hecogenin on HepG2 cells. Cytotoxicity was analyzed using the MTT test. Then, genotoxic and mutagenic potentials were assessed by comet assay and cytokinesis-block micronucleus assay, respectively. Cytotoxic effect was observed only when cells were exposed to concentrations of Hecogenin equal or higher than 100 μM. Although a lower concentration of Hecogenin caused DNA damage, a reduction on nuclear mutagenic markers in HepG2 cells was observed. The results indicated that Hecogenin treatment generated DNA damage, but in fact it would be repaired, avoiding dissemination of the damage throughout the cell division. Further studies need to be performed to confirm the observed protective effect of Hecogenin against genomic instability.

Indexed as

CBMNComet assayGenotoxicityHecogenin

Identifiers

PMID28959577
PMCPMC5615936
OpenAlexW2424377591

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.