Evidence map›Paper›PMID 33802005›Full record

ArticlePharmaceuticals (Basel, Switzerland)2021

Obtusifolin, an Anthraquinone Extracted from

Jiho Nam, Dong-Won Seol, Choong-Gu Lee, Gabbine Wee, Siyoung Yang, Cheol-Ho Pan

Open access · goldAbstract read
In one paragraph

Article in Pharmaceuticals (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. From Reshaped Metabolome to Repaired Skin: FermentedAntioxidants (Basel, Switzerland) · 2025
    Article
  2. Article
  3. Blockade of ZMIZ1-GATA4 Axis Regulation Restores Youthfulness to Aged Cartilage.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. 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

6 authors at 4 institutions in 1 country.

Jiho NamDepartment of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon 16499, Korea.
Dong-Won SeolLaboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), Daegu 41061, Korea.
Choong-Gu LeeNatural Product Informatics Research Center, Korea Institute of Science and Technology, Gangneung 25451, Korea.ORCID 0000-0002-7977-0408
Gabbine WeeLaboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), Daegu 41061, Korea.
Siyoung YangDepartment of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon 16499, Korea.ORCID 0000-0002-6374-0140
Cheol-Ho PanNatural Product Informatics Research Center, Korea Institute of Science and Technology, Gangneung 25451, Korea.ORCID 0000-0002-0322-8030
Ajou University · KRDaegu-Gyeongbuk Medical Innovation Foundation · KRBio-Medical Science (South Korea) · KRKorea Institute of Science and Technology · KR

Funding

Korea Institute of Science and Technology intramural grantNational Research Foundation of Korea 2018M3A9H1078340, 2019R1I1A3A01061034, 2016M3A9D3915857
6 · The paper itself

Abstract

Osteoarthritis (OA) is an age-related degenerative disease that causes cartilage dysfunction and inflammation. Obtusifolin, an anthraquinone extracted from

Indexed as

inflammationNF-κBobtusifolinosteoarthritis

Identifiers

PMID33802005
PMCPMC7999271
OpenAlexW3133624780

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.