Evidence map›Paper›PMID 19153712›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2009

Lectin extracted from Canavalia grandiflora seeds presents potential anti-inflammatory and analgesic effects.

Breno S Nunes, Nathalie S Rensonnet, Daniela Dal-Secco, Silvio M Vieira, Benildo S Cavada, Edson H Teixeira, Tales R Moura, Cícero S Teixeira, Juliana T Clemente-Napimoga, Fernando Q Cunha and 1 more

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.0field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 49 citations in OpenAlex.

  1. Structural Prediction and Characterization ofMolecules (Basel, Switzerland) · 2022
    Article
  2. Review
  3. Structure-function and application of plant lectins in disease biology and immunity.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2019
    Review
  4. Article
  5. Review
  6. A novel N-acetyl-glucosamine lectin of Lonchocarpus araripensis attenuates acute cellular inflammation in mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2016
    Article
  7. Article
  8. Marine lectins and their medicinal applications.Applied microbiology and biotechnology · 2015
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

11 authors at 3 institutions in 1 country.

Breno S NunesLaboratory of Biopathology and Molecular Biology, University of Uberaba, Av. Nenê Sabino, 1801, Uberaba, Minas Gerais, 38055-500, Brazil.
Nathalie S Rensonnet
Daniela Dal-Secco
Silvio M Vieira
Benildo S Cavada
Edson H Teixeira
Tales R Moura
Cícero S Teixeira
Juliana T Clemente-Napimoga
Fernando Q Cunha
Marcelo H Napimoga
Universidade de Uberaba · BRUniversidade Federal do Ceará · BRUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neutrophil migration is responsible for tissue damage observed in inflammatory diseases and is also implicated in inflammatory nociception. The use of lectins has been demonstrated to be effective in different activities including anti-inflammatory, antimicrobial, and in cancer therapy. In this study, we addressed the potential use of a lectin from Canavalia grandiflora seeds (ConGF) to control neutrophil migration and inflammatory hypernociception. Pretreatment of the animals intravenously (15 min before) with ConGF inhibited neutrophil migration to the peritoneal cavity in a dose-dependent fashion confirmed by an inhibition of rolling and adhesion of leukocytes by intravital microscopy. Another set of experiments showed that pretreatment of the animals with ConGF inhibited the mechanical hypernociception in mice induced by the i.pl. injection of carrageenan or formalin. This anti-nociceptive effect correlated with an effective blockade of neutrophil influx, as assessed by the hind paw tissue myeloperoxidase levels. Furthermore, ConGF had important inhibitory effects on the mouse carrageenan-induced paw edema. In addition, animals treated with ConGF showed inhibition of cytokines release. In conclusion, we demonstrated that the lectin ConGF inhibits neutrophil migration and mechanical inflammatory hypernociception.

Indexed as

CanavaliaSeedsAnalgesicsAnimalsAnti-Inflammatory Agents, Non-SteroidalInflammationMaleMicePainPlant ExtractsPlant LectinsAnalgesicsAnti-Inflammatory Agents, Non-Steroidallectin, CanavaliaPlant ExtractsPlant Lectins

Identifiers

PMID19153712
OpenAlexW1976387104

What OpenQuestion holds

Textmetadata
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.