Evidence map›Paper›PMID 31795455›Full record

ArticleBiomolecules2019

Chemical Constituents of the Leaves of Butterbur (

Jin Su Lee, Miran Jeong, Sangsu Park, Seung Mok Ryu, Jun Lee, Ziteng Song, Yuanqiang Guo, Jung-Hye Choi, Dongho Lee, Dae Sik Jang

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

11 citing papers in PubMed, 27 citations in OpenAlex.

  1. Anti-Photoaging Effects of a Standardized Hot Water Extract ofPharmaceuticals (Basel, Switzerland) · 2025
    Article
  2. Continuous Cropping ofLife (Basel, Switzerland) · 2025
    Article
  3. Review
  4. Review
  5. Article
  6. Aqueous extract ofNutrition research and practice · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Antioxidant compounds ofJournal of clinical biochemistry and nutrition · 2020
    Review
  11. 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

10 authors at 4 institutions in 2 countries.

Jin Su LeeDepartment of Life and Nanopharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Korea.
Miran JeongCollege of Pharmacy, Kyung Hee University, Seoul 02447, Korea.
Sangsu ParkDepartment of Fundamental Pharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Korea.
Seung Mok RyuHerbal Medicine Resources Research Center, Korea Institute of Oriental Medicine, Jeollanam-do 58245, Korea.
Jun LeeHerbal Medicine Resources Research Center, Korea Institute of Oriental Medicine, Jeollanam-do 58245, Korea.
Ziteng SongState Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Tianjin Key Laboratory of Molecular Drug Research, and Drug Discovery Center for Infectious Disease, Nankai University, Tianjin 300350, China.
Yuanqiang GuoState Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Tianjin Key Laboratory of Molecular Drug Research, and Drug Discovery Center for Infectious Disease, Nankai University, Tianjin 300350, China.
Jung-Hye ChoiDepartment of Life and Nanopharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Korea.
Dongho LeeDepartment of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea.
Dae Sik JangDepartment of Life and Nanopharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Korea.
Kyung Hee University · KRNankai University · CNKorea Institute of Oriental Medicine · KRKorea University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two new aryltetralin lactone lignans, petasitesins A and B were isolated from the hot water extract of the leaves of butterbur (

Indexed as

PetasitesAnimalsAnti-Inflammatory AgentsCyclooxygenase 2DinoprostoneLignansLipopolysaccharidesMiceNitric OxideNitric Oxide Synthase Type IIPlant ExtractsPlant LeavesRAW 264.7 CellsAnti-Inflammatory AgentsCyclooxygenase 2DinoprostoneLignansLipopolysaccharidesNitric OxideNitric Oxide Synthase Type IINos2 protein, mousePlant ExtractsPtgs2 protein, mouseanti-inflammationAsteraceaeCOX-2iNOSlignanmolecular dockingNOPetasites japonicusPGE2

Identifiers

PMID31795455
PMCPMC6995602
OpenAlexW2991562785

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.