Evidence map›Paper›PMID 32958824›Full record

ArticleBritish journal of cancer2020

Genkwadaphnin inhibits growth and invasion in hepatocellular carcinoma by blocking DHCR24-mediated cholesterol biosynthesis and lipid rafts formation.

Jie Wu, Ling Guo, Xiaoran Qiu, Yong Ren, Feifei Li, Wei Cui, Shaojiang Song

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Advances in Lipid Metabolism Reprogramming in Hepatocellular Carcinoma.Journal of clinical and translational hepatology · 2026
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  11. 3Oncology research · 2025
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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

7 authors at 2 institutions in 1 country.

Jie Wu *Key Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China.
Ling Guo *School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China.
Xiaoran QiuSchool of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China.
Yong RenDepartment of Pathology, Central Theater Command General Hospital PLA, Wuhan, Hubei, 430070, People's Republic of China.
Feifei LiKey Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China.
Wei CuiSchool of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China. cuiwei_syphu@126.com.
Shaojiang SongKey Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China. songsj99@163.com.ORCID http://orcid.org/0000-0002-9074-2467
Shenyang Pharmaceutical University · CNWuhan General Hospital of Guangzhou · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81673652National Natural Science Foundation of China (National Science Foundation of China) 81872766, 81573319Natural Science Foundation of Liaoning Province (Liaoning Provincial Natural Science Foundation) 20180550076
6 · The paper itself

Abstract

backgroundThe liver is the central organ for cholesterol homoeostasis, and its dysfunction might cause liver pathological alterations including hepatocellular carcinomas (HCCs). 3β-hydroxysteroid-Δ24 reductase (DHCR24), a crucial enzyme of cholesterol biosynthetic pathway, is involved in lipid rafts formation. Genkwadaphnin (GD) is a daphnane diterpene isolated from the flower buds of Daphne genkwa Siebold et Zuccarini (Thymelaeaceae).

methodsWe evaluated in vitro and in vivo effect of GD using HCC cells and BALB/c nude mice. Microarray assays were used to identify the differential genes by GD. DHCR24 expression and activity, cholesterol level, lipid rafts structure and the role of DHCR24 in human HCC specimens were tested by various molecular biology techniques.

resultsHigh expression of DHCR24 in human HCC specimens was correlated with poor clinical outcome. Interfering DHCR24 altered growth and migration of HCC cells. GD inhibited growth and metastasis of HCC cells both in vivo and in vitro. GD suppressed DHCR24 expression and activity, as well as DHCR24-mediated cholesterol biosynthesis and lipid rafts formation, then further inhibited HCC cell invasion and migration.

conclusionsOur data suggest that DHCR24-mediated cholesterol metabolism might be an effective therapeutic strategy in HCC, and natural product GD might be a promising agent for HCC therapy.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicCarcinoma, HepatocellularCell ProliferationCholesterolDiterpenesHumansLiver NeoplasmsMembrane MicrodomainsMiceMice, Inbred BALB CMice, NudeNeoplasm InvasivenessNerve Tissue ProteinsOxidoreductases Acting on CH-CH Group DonorsPlant ExtractsAntineoplastic Agents, PhytogenicCholesterolDHCR24 protein, humanDiterpenesgenkwadaphninNerve Tissue ProteinsOxidoreductases Acting on CH-CH Group DonorsPlant Extracts

Identifiers

PMID32958824
PMCPMC7686505
OpenAlexW3087030249

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.