Evidence map›Paper›PMID 21528006›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2011

Medicinal plants used as antitumor agents in Brazil: an ethnobotanical approach.

Joabe Gomes de Melo, Ariane Gaspar Santos, Elba Lúcia Cavalcanti de Amorim, Silene Carneiro do Nascimento, Ulysses Paulino de Albuquerque

Abstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Peppers: A "Hot" Natural Source for Antitumor Compounds.Molecules (Basel, Switzerland) · 2021
    Review
  10. Article
  11. Article
  12. Molecules (Basel, Switzerland) · 2020
    Review
  13. Article
  14. Article
  15. Medicines (Basel, Switzerland) · 2019
    Article
  16. Article
  17. Cytotoxic potential of selected medicinal plants in northeast Brazil.BMC complementary and alternative medicine · 2016
    Article
  18. Article
  19. Article
  20. 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

5 authors.

Joabe Gomes de MeloDepartamento de Biologia, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, s/n, 52171-900 Recife, PE, Brazil.
Ariane Gaspar Santos
Elba Lúcia Cavalcanti de Amorim
Silene Carneiro do Nascimento
Ulysses Paulino de Albuquerque

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

we describe the medicinal plants that have been reported to be antitumor agents and that have been used in ethnobotanic research in brazil to answer the following questionswhat is the abundance of plants reported to be antitumor in Brazil? Have the plant species used for tumor treatment in traditional Brazilian medicine been sufficiently examined scientifically? Our analysis included papers published between 1980 and 2008. A total of 84 medicinal plant species were reported to be used for cancer and tumor prevention or treatment; 69.05% of these were cited as being used for the treatment of tumors and cancer in general and 30.95% for specific tumors or cancers. The plants that were cited at a higher frequency were Aloe vera, Euphorbia tirucalli, and Tabebuia impetiginosa. At least, one pharmacological study was found for 35.71% of the species. Majority of the studies selected were conducted in rural communities and urban areas and in areas with traditional healers in Brazil. We found the following molecules to be the most studied in vitro and in vivo: silibinin, β-lapachone, plumbagin and capsaicin. The species addressed here constitute interesting objects for future studies to various professionals in the field of natural products.

Identifiers

PMID21528006
PMCPMC3082129

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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.