Evidence map›Paper›PMID 23799360›Full record

ArticleInternational journal of molecular sciences2013

New Labdane-type diterpenoids and anti-inflammatory constituents from Hedychium coronarium.

Jih-Jung Chen, Chia-Wei Ting, Yi-Chin Wu, Tsong-Long Hwang, Ming-Jen Cheng, Ping-Jyun Sung, Tai-Chi Wang, Jinn-Fen Chen

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2013. 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
–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

15 citing papers in PubMed.

  1. Comprehensive Phytopharmacological Profiling ofAntioxidants (Basel, Switzerland) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Bioactive Compounds from Medicinal Plants in Myanmar.Progress in the chemistry of organic natural products · 2021
    Article
  8. Article
  9. Article
  10. Cancer management and research · 2019
    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

8 authors.

Jih-Jung ChenGraduate Institute of Pharmaceutical Technology & Department of Pharmacy, Tajen University, Pingtung 907, Taiwan. jjchen@mail.tajen.edu.tw.
Chia-Wei Ting
Yi-Chin Wu
Tsong-Long Hwang
Ming-Jen Cheng
Ping-Jyun Sung
Tai-Chi Wang
Jinn-Fen Chen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Four new labdane-type diterpenoids: hedychicoronarin (1), peroxycoronarin D (2), 7β-hydroxycalcaratarin A (3), and (E)-7β-hydroxy-6-oxo-labda-8(17),12-diene-15,16-dial (4), have been isolated from the rhizomes of Hedychium coronarium, together with 13 known compounds (5-17). The structures of these new compounds were determined through spectroscopic and MS analyses. Compounds 3, 5, 6, and 10 exhibited inhibition (IC50 values ≤4.52 μg/mL) of superoxide anion generation by human neutrophils in response to formyl-L-methionyl-L-leucyl-L-phenylalanine/cytochalasin B (fMLP/CB). Compounds 3-6, 10, and 11 inhibited fMLP/CB-induced elastase release with IC50 values ≤6.17 μg/mL.

Indexed as

DiterpenesSuperoxidesAnti-Inflammatory AgentsHumansNeutrophilsPancreatic ElastaseZingiberaceaeAnti-Inflammatory AgentsDiterpenesPancreatic ElastaseSuperoxides

Identifiers

PMID23799360
PMCPMC3742174

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.