Evidence map›Paper›PMID 25435894›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2014

Phytochemical Constituents and Toxicity of Duguetia furfuracea Hydroalcoholic Extract in Drosophila melanogaster.

Francisca Valéria Soares de Araújo Pinho, Gustavo Felipe da Silva, Giulianna Echeverria Macedo, Katiane Raquel Muller, Illana Kemmerich Martins, Ana Paula Lausmann Ternes, José Galberto Martins da Costa, Margareth Linde Athayde, Aline Augusti Boligon, Jean Paul Kamdem and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 32 citations in OpenAlex.

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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

13 authors at 4 institutions in 1 country.

Francisca Valéria Soares de Araújo PinhoDepartamento de Química Biológica, Universidade Regional do Cariri, 63100-000 Crato, CE, Brazil ; Departamento de Química, Programa de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, 97105-900 Santa Maria, RS, Brazil.
Gustavo Felipe da SilvaCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.
Giulianna Echeverria MacedoCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.
Katiane Raquel MullerCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.
Illana Kemmerich MartinsCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.
Ana Paula Lausmann TernesCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.ORCID 0000-0002-8484-8492
José Galberto Martins da CostaDepartamento de Química Biológica, Universidade Regional do Cariri, 63100-000 Crato, CE, Brazil.
Margareth Linde AthaydeDepartamento de Farmácia Industrial, Laboratório de Pesquisa em Fitoquímica, Universidade Federal de Santa Maria, Prédio 26, Sala 1115, 97105-900 Santa Maria, RS, Brazil.
Aline Augusti BoligonDepartamento de Farmácia Industrial, Laboratório de Pesquisa em Fitoquímica, Universidade Federal de Santa Maria, Prédio 26, Sala 1115, 97105-900 Santa Maria, RS, Brazil.
Jean Paul KamdemDepartamento de Química, Programa de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, 97105-900 Santa Maria, RS, Brazil ; Departamento de Bioquímica, Instituto de Ciências Básica da Saúde, Universidade Federal do Rio Grande do Sul, 90035-003 Porto Alegre, RS, Brazil.
Jeferson Luis FrancoCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.ORCID 0000-0002-3874-8618
Irwin Rose Alencar de MenezesDepartamento de Química Biológica, Universidade Regional do Cariri, 63100-000 Crato, CE, Brazil.
Thaís PosserCentro Interdisciplinar de Pesquisa em Biotecnologia, Universidade Federal do Pampa, Campus São Gabriel, 97300-000 São Gabriel, RS, Brazil.ORCID 0000-0002-6491-5854
Universidade Federal do Pampa · BRUniversidade Federal de Santa Maria · BRUniversidade Regional do Cariri · BRUniversidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duguetia furfuracea is frequently used as a medicinal plant in Brazil. However, studies have evidenced its cytotoxic, bactericide, and antitumor activities. In the present study we aimed to evaluate the potential toxicity of hydroalcoholic leaves extracts of D. furfuracea (HEDF) in a Drosophila melanogaster model. Toxicity was assessed as changes in locomotor performance, mitochondrial activity, oxidative stress, MAPKs phosphorylation, and apoptosis induction after exposure to HEDF concentrations (1-50 mg/mL) for 7 days. The phytoconstituents of the plant were screened for the presence of alkaloids, tannins, xanthones, chalcones, flavonoids, aurones, and phenolic acids. Exposure of adult flies to HEDF caused mitochondrial dysfunction, overproduction of ROS, and alterations in the activity of detoxifying enzymes GST, SOD and CAT. Induction of ERK phosphorylation and PARP cleavage was also observed, indicating occurrence of HEDF-induced cell stress and apoptotic cell death. In parallel, alterations in cholinesterase activity and impairments in negative geotaxis behavior were observed. Our study draws attention to the indiscriminate use of this plant by population and suggests oxidative stress as a major mechanism underlying its toxicity.

Identifiers

PMID25435894
PMCPMC4243765
OpenAlexW2119831905

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.