Evidence map›Paper›PMID 29771951›Full record

ArticlePloS one2018

Antitumor, antioxidant and anti-inflammatory activities of kaempferol and its corresponding glycosides and the enzymatic preparation of kaempferol.

Jingqiu Wang, Xianying Fang, Lin Ge, Fuliang Cao, Linguo Zhao, Zhenzhong Wang, Wei Xiao

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 145 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
145citing papers in PubMed, 1 pooled it
11.0field-weighted citation impact, top 1% 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

145 citing papers in PubMed, 1 synthesis or guideline pooled it, 334 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Pharmaceutics · 2026
    Article
  9. Anti-Adipogenic Effect of Secondary Metabolites Isolated fromInternational journal of molecular sciences · 2026
    Article
  10. Review
  11. Phytochemistry, Bioactivity, and Toxicological Duality ofMolecules (Basel, Switzerland) · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Hepatoprotective Effect of Kaempferol-A Review.Molecules (Basel, Switzerland) · 2025
    Review
  20. Article

85 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Jingqiu WangCo-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China.ORCID 0000-0002-3139-6947
Xianying FangCo-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China.
Lin GeCo-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China.
Fuliang CaoCo-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China.
Linguo ZhaoCollege of Chemical Engineering, Nanjing Forestry University, Nanjing, China.
Zhenzhong WangJiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, China.
Wei XiaoJiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, China.
Nanjing Forestry University · CNKanion Pharmaceutical (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Kaempferol (kae) and its glycosides are widely distributed in nature and show multiple bioactivities, yet few reports have compared them. In this paper, we report the antitumor, antioxidant and anti-inflammatory activity differences of kae, kae-7-O-glucoside (kae-7-O-glu), kae-3-O-rhamnoside (kae-3-O-rha) and kae-3-O-rutinoside (kae-3-O-rut). Kae showed the highest antiproliferation effect on the human hepatoma cell line HepG2, mouse colon cancer cell line CT26 and mouse melanoma cell line B16F1. Kae also significantly inhibited AKT phosphorylation and cleaved caspase-9, caspase-7, caspase-3 and PARP in HepG2 cells. A kae-induced increase in DPPH and ABTS radical scavenging activity, inhibition of concanavalin A (Con A)-induced activation of T cell proliferation and NO or ROS production in LPS-induced RAW 264.7 macrophage cells were also seen. Kae glycosides were used to produce kae via environment-friendly enzymatic hydrolysis. Kae-7-O-glu and kae-3-O-rut were hydrolyzed to kae by β-glucosidase and/or α-L-rhamnosidase. This paper demonstrates the application of enzymatic catalysis to obtain highly biologically active kae. This work provides a novel and efficient preparation of high-value flavone-related products.

Indexed as

AnimalsAnti-Inflammatory AgentsAntineoplastic Agents, PhytogenicAntioxidantsApoptosisbeta-GlucosidaseCell DivisionCell Line, TumorDrug Evaluation, PreclinicalFree RadicalsGlucosidesGlycoside HydrolasesGlycosidesHumansHydrolysisKaempferolsalpha-L-rhamnosidaseAnti-Inflammatory AgentsAntineoplastic Agents, PhytogenicAntioxidantsbeta-GlucosidaseFree RadicalsGlucosidesGlycoside HydrolasesGlycosideskaempferolkaempferol 3-O-rhamnosidekaempferol-3-O-rutinosidekaempferol 7-O-glucosideKaempferolsNitric OxideReactive Oxygen SpeciesRecombinant Proteins

Identifiers

PMID29771951
PMCPMC5957424
OpenAlexW2803328587

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.