Evidence map›Paper›PMID 31528214›Full record

ArticleJournal of Cancer2019

Galangin inhibits epithelial-mesenchymal transition and angiogenesis by downregulating CD44 in glioma.

Daliang Chen, Dengfeng Li, Xiao-Bing Xu, Shengcong Qiu, Shi Luo, Erning Qiu, Ziyun Rong, Ji Zhang, Dahai Zheng

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Review
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  4. Study the impact ofCytotechnology · 2025
    Article
  5. Review
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  8. Flavonoids with Anti-Angiogenesis Function in Cancer.Molecules (Basel, Switzerland) · 2024
    Review
  9. Research Progress of Bioactive Components inMolecules (Basel, Switzerland) · 2024
    Review
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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

9 authors at 2 institutions in 1 country.

Daliang ChenDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Dengfeng LiDepartment of Neurosurgery, Shanwei People's Hospital, Shanwei, Guangdong, China.
Xiao-Bing XuDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Shengcong QiuDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Shi LuoDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Erning QiuDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Ziyun RongDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Ji ZhangDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Dahai ZhengDepartment of Neurosurgery, Shunde Hospital, Southern Medical University (The First People,s Hospital of Shunde Foshan), Foshan, China.
Sun Yat-sen University · CNSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Galangin (3,5,7‑trihydroxyflavone), a natural flavonoid present in plants, has been reported to possess anticancer properties in various types of cancers comprising glioma. The underlying mechanism, however, has not been fully elucidated. CD44, a hall marker in glioma, has been reported to be associated with epithelial-mesenchymal transition (EMT) and angiogenesis, which play important roles in glioma progression. In this study, we aimed to investigate whether galangin can inhibit EMT, angiogenesis and CD44 expression in glioma. We observed that galangin inhibited the proliferation, migration, invasion and angiogenesis of glioma cells in a dose-dependent manner, suppressed the expression of CD44 and inhibited angiogenesis of glioma cells through downregulating vascular endothelial growth factor (VEGF) in HUVECs. In addition, the overexpression of CD44 in U87 and U251 cells partly abolished the effects of galangin on glioma cells. Moreover, galangin suppressed tumor growth in an intracranial glioma mouse model. These results indicate that galangin is a potential novel drug for glioblastoma treatment due to its ability to suppress of CD44, EMT and angiogenesis.

Indexed as

CD44EMTgalanginglioblastomasuppression

Identifiers

PMID31528214
PMCPMC6746128
OpenAlexW2968830168

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.