Evidence map›Paper›PMID 27034742›Full record

ArticleOxidative medicine and cellular longevity2016

Antioxidant Activity and Cytotoxicity Effect of Cocoa Beans Subjected to Different Processing Conditions in Human Lung Carcinoma Cells.

Deborah Bauer, Joel Pimentel de Abreu, Hilana Salete Silva Oliveira, Aristoteles Goes-Neto, Maria Gabriela Bello Koblitz, Anderson Junger Teodoro

Abstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Exploring the Therapeutic Potential ofAntioxidants (Basel, Switzerland) · 2024
    Review
  2. Article
  3. Article
  4. Effect ofAntioxidants (Basel, Switzerland) · 2022
    Article
  5. Foods (Basel, Switzerland) · 2021
    Article
  6. Interaction ofMarine drugs · 2020
    Article
  7. Article
  8. Article
  9. Açai (Foods (Basel, Switzerland) · 2018
    Article
  10. Article
  11. 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

6 authors.

Deborah BauerNutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil.
Joel Pimentel de AbreuNutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil.
Hilana Salete Silva OliveiraGraduate Program in Biotechnology, State University of Feira de Santana, Avenida Transnordestina, S/N, Novo Horizonte, 44036-900 Feira de Santana, BA, Brazil.
Aristoteles Goes-NetoGraduate Program in Biotechnology, State University of Feira de Santana, Avenida Transnordestina, S/N, Novo Horizonte, 44036-900 Feira de Santana, BA, Brazil.
Maria Gabriela Bello KoblitzNutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil; Food and Nutrition Graduate Program, Nutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil.
Anderson Junger TeodoroNutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil; Food and Nutrition Graduate Program, Nutritional Biochemistry Core, Federal University of Rio de Janeiro State, Avenida Pasteur 296-Urca, 22290-240 Rio de Janeiro, RJ, Brazil.ORCID 0000-0002-0949-9528

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is a common malignancy in men and the second leading cause of cancer-related mortality in men in the western world. Phenolic cocoa ingredients have a strong antioxidative activity and the potential to have a protective effect against cancer. In the present study, we have evaluated the influence of cocoa beans subjected to different processing conditions on cell viability and apoptosis of human lung cancer cells (A549). We measured the viability of lung cells treated with cocoa beans, unroasted slates (US), roasted slates (RS), unroasted well fermented (UWF) cocoa, and roasted well fermented (RWF) cocoa for 24 h. Using an MTT assay, we observed a decrease in the viability of A549 cells after treatment with cocoa bean extracts. Flow cytometer analysis revealed that cocoa beans increased the percentage of cells in sub-G1 phase and promoted up to twofold increase of apoptotic cells when compared to the control group. Taken together, the present study suggests that cocoa beans may have a protective effect against lung cancer.

Indexed as

AntioxidantsCytotoxinsPlant ExtractsApoptosisCacaoCell Line, TumorFemaleHumansLung NeoplasmsMaleSeedsAntioxidantsCytotoxinsPlant Extracts

Identifiers

PMID27034742
PMCPMC4808553

What OpenQuestion holds

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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.