Evidence map›Paper›PMID 24619274›Full record

ArticleMarine drugs2014

Anti-inflammatory potential of monogalactosyl diacylglycerols and a monoacylglycerol from the edible brown seaweed Fucus spiralis Linnaeus.

Graciliana Lopes, Georgios Daletos, Peter Proksch, Paula B Andrade, Patrícia Valentão

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
11.3field-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

20 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Shared Genes ofInternational journal of molecular sciences · 2023
    Article
  7. Seaweed Derived Lipids Are a Potential Anti-Inflammatory Agent: A Review.International journal of environmental research and public health · 2022
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Highlighting the Biological Potential of the Brown SeaweedAntioxidants (Basel, Switzerland) · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Therapeutic Applications of Rose Hips from Different Rosa Species.International journal of molecular sciences · 2017
    Review
  19. Article
  20. Review
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 at 2 institutions in 2 countries.

Graciliana LopesREQUIMTE/Laboratory of Pharmacognosy, Department of Chemistry, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira 228, Porto 4050-313, Portugal. gracilianalps@gmail.com.
Georgios DaletosInstitute of Pharmaceutical Biology and Biotechnology, Heinrich-Heine University, Universitätsstraße 1, Düsseldorf 40225, Germany. georgios.daletos@uni-duesseldorf.de.
Peter ProkschInstitute of Pharmaceutical Biology and Biotechnology, Heinrich-Heine University, Universitätsstraße 1, Düsseldorf 40225, Germany. proksch@uni-duesseldorf.de.
Paula B AndradeREQUIMTE/Laboratory of Pharmacognosy, Department of Chemistry, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira 228, Porto 4050-313, Portugal. pandrade@ff.up.pt.
Patrícia ValentãoREQUIMTE/Laboratory of Pharmacognosy, Department of Chemistry, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira 228, Porto 4050-313, Portugal. valentao@ff.up.pt.
Universidade do Porto · PTHeinrich Heine University Düsseldorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A monoacylglycerol (1) and a 1:1 mixture of two monogalactosyl diacylglycerols (MGDGs) (2 and 3) were isolated from the brown seaweed Fucus spiralis Linnaeus. The structures were elucidated by spectroscopic means (NMR and MS) and by comparison with the literature. Compound 1 was composed of a glycerol moiety linked to oleic acid (C18:1 Ω9). Compounds 2 and 3 contained a glycerol moiety linked to a galactose unit and eicosapentaenoic acid (C20:5 Ω3) combined with octadecatetraenoic acid (C18:4 Ω3) or linolenic acid (C18:3 Ω3), respectively. The isolated compounds were tested for their cytotoxic and anti-inflammatory activity in RAW 264.7 macrophage cells. All of them inhibited NO production at non-cytotoxic concentrations. The fraction consisting of compounds 2 and 3, in a ratio of 1:1, was slightly more effective than compound 1 (IC₅₀ of 60.06 and 65.70 µg/mL, respectively). To our knowledge, this is the first report of these compounds from F. spiralis and on their anti-inflammatory capacity.

Indexed as

Anti-Inflammatory Agents, Non-SteroidalAnimalsCell LineCell SurvivalColoring AgentsDexamethasoneDiglyceridesEnzyme InhibitorsFucusGlyceridesIndicators and ReagentsLipopolysaccharidesL-Lactate DehydrogenaseMacrophagesMagnetic Resonance SpectroscopyMiceAnti-Inflammatory Agents, Non-SteroidalColoring AgentsDexamethasoneDiglyceridesEnzyme InhibitorsGlyceridesIndicators and ReagentsLipopolysaccharidesL-Lactate DehydrogenaseNitric OxideTetrazolium SaltsThiazolesthiazolyl blue

Identifiers

PMID24619274
PMCPMC3967218
OpenAlexW2005616734

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.