Evidence map›Paper›PMID 31952077›Full record

ArticlePloS one2020

Aqueous ethanol extract of Libidibia ferrea (Mart. Ex Tul) L.P. Queiroz (juca) exhibits antioxidant and migration-inhibiting activity in human gastric adenocarcinoma (ACP02) cells.

Luana França Calandrini de Azevedo, Tássia Alana Alves Ferreira, Karina Motta Melo, Clara Louise Porfírio Dias, Carlos Eduardo Matos Carvalho Bastos, Seidel Ferreira Santos, Alberdan da Silva Santos, Cleusa Yoshiko Nagamachi, Julio Cesar Pieczarka

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Cytotoxic and Antimigration Activity ofAdvances in pharmacological and pharmaceutical sciences · 2021
    Article
  8. Article
  9. Molecules (Basel, Switzerland) · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Luana França Calandrini de AzevedoLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Tássia Alana Alves FerreiraLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Karina Motta MeloLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Clara Louise Porfírio DiasLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Carlos Eduardo Matos Carvalho BastosLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Seidel Ferreira SantosLaboratório de Investigação Sistemática em Biotecnologia e Biodiversidade Molecular, Universidade Federal do Pará, Belém, Pará, Brazil.
Alberdan da Silva SantosLaboratório de Investigação Sistemática em Biotecnologia e Biodiversidade Molecular, Universidade Federal do Pará, Belém, Pará, Brazil.
Cleusa Yoshiko NagamachiLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.
Julio Cesar PieczarkaLaboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil.ORCID 0000-0003-2951-8877
Universidade Federal do Pará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Libidibia ferrea (juca) is a plant belonging to the Fabaceae (Leguminosae) family, whose antioxidant activity has been widely described in the literature. We evaluated this parameter of Aqueous ethanol extract (AE), ethyl acetate (ACO), chloroform (CLO) and hexane (HEX) extracts of L. ferrea. We then tested the most active extract for its toxicity and ability to inhibit migratory activity in the ACP02 gastric adenocarcinoma cell line in vitro. The AE and ACO extracts both had antioxidant activity, the AE extract showing greater potential. This may reflect that both extracts contained phenolic compounds. Although AE extract showed no cytotoxic, mutagenic or genotoxic effect, it altered cell morphology and migration activity. Analysis of apoptosis/necrosis indicated that this parameter does not appear to account for the apparent ability of AE to inhibit cancer cell migration. We speculate that the morphological changes in AE-treated cells could be due to cytoskeleton alterations related to the presence of myo-inositol in AE extract. Together, our results demonstrate this extract of L. ferrea can act as an exogenous antioxidant and might prove useful in efforts to fight secondary tumors.

Indexed as

AdenocarcinomaAntineoplastic AgentsAntioxidantsApoptosisCaesalpiniaCell Line, TumorCell MovementEthanolHumansPlant ExtractsSolventsStomach NeoplasmsAntineoplastic AgentsAntioxidantsEthanolPlant ExtractsSolvents

Identifiers

PMID31952077
PMCPMC6968947
OpenAlexW2998748679

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.