Evidence map›Paper›PMID 28282861›Full record

ArticleInternational journal of molecular sciences2017

Elderberry and Elderflower Extracts, Phenolic Compounds, and Metabolites and Their Effect on Complement, RAW 264.7 Macrophages and Dendritic Cells.

Giang Thanh Thi Ho, Helle Wangensteen, Hilde Barsett

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 77 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Anti-Inflammatory Mechanisms ofJournal of microbiology and biotechnology · 2025
    Article
  5. Article
  6. GenusInternational journal of molecular sciences · 2024
    Review
  7. Review
  8. Article
  9. Evaluation of the anti-obesity effect ofFrontiers in pharmacology · 2024
    Article
  10. Review
  11. Article
  12. Elderberry (Food chemistry: X · 2022
    Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. A Flavonoid-Rich Extract ofMaterials (Basel, Switzerland) · 2022
    Article
  18. Article
  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

3 authors at 1 institution in 1 country.

Giang Thanh Thi HoSchool of Pharmacy, Department of Pharmaceutical Chemistry, University of Oslo, P.O. Box 1068, Blindern, N-0316 Oslo, Norway. g.t.t.ho@farmasi.uio.no.
Helle WangensteenSchool of Pharmacy, Department of Pharmaceutical Chemistry, University of Oslo, P.O. Box 1068, Blindern, N-0316 Oslo, Norway. helle.wangensteen@farmasi.uio.no.
Hilde BarsettSchool of Pharmacy, Department of Pharmaceutical Chemistry, University of Oslo, P.O. Box 1068, Blindern, N-0316 Oslo, Norway. hilde.barsett@farmasi.uio.no.
University of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modulation of complement activity and inhibition of nitric oxide (NO) production by macrophages and dendritic cells may have therapeutic value in inflammatory diseases. Elderberry and elderflower extracts, constituents, and metabolites were investigated for their effects on the complement system, and on NO production in lipopolysaccharide (LPS)-activated RAW 264.7 macrophages and murine dendritic D2SC/I cells. The EtOH crude extracts from elderberry and elderflower and the isolated anthocyanins and procyanidins possessed strong complement fixating activity and strong inhibitory activity on NO production in RAW cells and dendritic cells. Phenolic compounds in the range of 0.1-100 µM showed a dose-dependent inhibition of NO production, with quercetin, rutin, and kaempferol as the most potent ones. Among the metabolites, caffeic acid and 3,4-dihydroxyphenylacetic acid showed the strongest inhibitory effects on NO production in both cell lines, without having cytotoxic effect. Only 4-methylcatechol was cytotoxic at the highest tested concentration (100 µM). Elderberry and elderflower constituents may possess inflammatory modulating activity, which increases their nutritional value.

Indexed as

AnimalsCell LineCell SurvivalChemical FractionationComplement ActivationDendritic CellsFlavonoidsFlowersHemolysisLipopolysaccharidesMacrophage ActivationMacrophagesMiceMolecular StructureNitric OxidePhenolsFlavonoidsLipopolysaccharidesNitric OxidePhenolsPhytochemicalsPlant Extractsanti-inflammatorycomplement systemdendritic D2SC/I cellselderberryelderflowerLPSmetabolitesnitric oxidepolyphenolsRAW 264.7 cellsSambucus nigra

Identifiers

PMID28282861
PMCPMC5372600
OpenAlexW2591948362

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.