Evidence map›Paper›PMID 18270688›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2008

Antinociceptive and anti-inflammatory effects of a mucin-binding agglutinin isolated from the red marine alga Hypnea cervicornis.

Flávio da S Bitencourt, Jozi G Figueiredo, Mário R L Mota, Carla C R Bezerra, Priscila P Silvestre, Marcus R Vale, Kyria S Nascimento, Alexandre H Sampaio, Celso S Nagano, Silvana Saker-Sampaio and 4 more

Abstract read
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In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
10.8field-weighted citation impact, top 2% 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

22 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Lectins from red algae and their biomedical potential.Journal of applied phycology · 2018
    Review
  8. 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
  9. Dual effects of a lectin from the green seaweed Caulerpa cupressoides var. lycopodium on inflammatory mediators in classical models of inflammation.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2015
    Article
  10. Marine lectins and their medicinal applications.Applied microbiology and biotechnology · 2015
    Review
  11. Article
  12. Review
  13. Article
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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

14 authors at 2 institutions in 1 country.

Flávio da S BitencourtDepartment of Physiology and Pharmacology, Federal University of Ceará, Fortaleza, Brazil.
Jozi G Figueiredo
Mário R L Mota
Carla C R Bezerra
Priscila P Silvestre
Marcus R Vale
Kyria S Nascimento
Alexandre H Sampaio
Celso S Nagano
Silvana Saker-Sampaio
Wladimir R L Farias
Benildo S Cavada
Ana M S Assreuy
Nylane M N de Alencar
Universidade Federal do Ceará · BRUniversidade Estadual do Ceará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The agglutinin from the red marine alga Hypnea cervicornis (HCA) was tested in models of nociception and inflammation. The role of carbohydrate-binding sites and the systemic toxicity were assessed. HCA (10(-1), 1, and 10 mg/kg) administered i.v. to mice inhibited writhes induced by acetic acid and, at 10 mg/kg, inhibited the second phase of the formalin test, but did not alter the response latency in the hot-plate test. HCA (1 mg/kg) administered i.v. to rats reduced carrageenan-induced paw edema at 1, 2, and 3 h after challenge, but not edema induced by dextran. The neutrophil migration induced by both N-formyl-methionyl-leucyl-phenylalanine (fMLP) and carrageenan was inhibited by HCA at 10(-1), 1, and 10 mg/kg. The combination of HCA (1 mg/kg) and its ligand mucin reversed the lectin inhibitory effect on carrageenan-induced neutrophil migration and acetic acid-induced writhes. The i.v. treatment of rats with HCA (1 mg/kg) for 7 days did not affect body mass; liver, kidney or heart wet weight; blood leukocyte counts; urea, creatinine or serum transaminase activity; or macroscopy of the organs examined. In short, H. cervicornis agglutinin showed important antinociceptive and anti-inflammatory activity via interaction with the lectin carbohydrate-binding site.

Indexed as

AgglutininsAnalgesicsAnimalsAnti-Inflammatory AgentsLectinsMaleMiceMucinsPain MeasurementRatsRats, WistarRhodophytaAgglutininsAnalgesicsAnti-Inflammatory AgentsLectinsMucins

Identifiers

PMID18270688
OpenAlexW1999147241

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.