Evidence map›Paper›PMID 30081934›Full record

ArticleJournal of experimental & clinical cancer research : CR2018

Isoliquiritigenin suppresses human melanoma growth by targeting miR-301b/LRIG1 signaling.

Shijian Xiang, Huoji Chen, Xiaojun Luo, Baichao An, Wenfeng Wu, Siwei Cao, Shifa Ruan, Zhuxian Wang, Lidong Weng, Hongxia Zhu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.7field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. [Isoliquiritigenin Modulates the Effect of LINC01503 
on Lung Squamous Carcinoma Cells].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2024
    Article
  10. Review
  11. Anticancer Potential of Natural Chalcones: In Vitro and In Vivo Evidence.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Isoliquiritigenin regulates the circ_0002860/miR-431-5p/RAB9A axis to function as a tumor inhibitor in melanoma.The journal of venomous animals and toxins including tropical diseases · 2023
    Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Pharmacological Effects and Underlying Mechanisms of Licorice-Derived Flavonoids.Evidence-based complementary and alternative medicine : eCAM · 2022
    Review
  20. 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

11 authors at 2 institutions in 1 country.

Shijian XiangSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Huoji ChenSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Xiaojun LuoIntegrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510315, China.
Baichao AnSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Wenfeng WuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Siwei CaoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Shifa RuanSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Zhuxian WangSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Lidong WengSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Hongxia ZhuIntegrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510315, China. gzzhx2012@163.com.
Qiang LiuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China. liuqiang@smu.edu.cn.
Southern Medical University · CNTCM-Intigrated Cancer Center of Southern Medical University · CN

Funding

National Natural Science Foundation of China 81573611Science and technology planning projects of Guangdong province, China c1430420700134Science and technology planning projects of Guangdong province,China 2016A010105007
6 · The paper itself

Abstract

backgroundIsoliquiritigenin (ISL), a natural flavonoid isolated from the root of licorice (Glycyrrhiza uralensis), has shown various pharmacological properties including anti-oxidant, anti-inflammatory and anti-cancer activities. MicroRNAs (miRNAs), a class of small non-coding RNAs, have been reported as post-transcriptional regulators with altered expression levels in melanoma. This study aims to investigate the anti-melanoma effect of ISL and its potential mechanism.

methodsWe investigated the effect of ISL on the proliferation and apoptosis of melanoma cell lines with functional assays, such as CCK-8 assay, colony formation assay and flow cytometry. The protein level of apoptosis related genes were measured by western blotting. High-throughput genome sequencing was used for screening differentially expressed miRNAs of melanoma cell lines after the treatment of ISL. We performed functional assays to determine the oncogenic role of miR-301b, the most differentially expressed miRNA, and its target gene leucine rich repeats and immunoglobulin like domains 1 (LRIG1), confirmed by bioinformatic analysis, luciferase reporter assay, western blotting and immunohistochemical assay in melanoma. Immunocompromised mouse models were used to determine the role of miR-301b and its target gene in melanoma tumorigenesis in vivo. The relationship between miR-301b and LRIG1 was further verified in GEO data set and tissue specimens.

resultsFunctional assays indicated that ISL exerted significant growth inhibition and apoptosis induction on melanoma cells. MiR-301b is the most differentially expressed miRNA after the treatment of ISL and significantly downregulated. The suppressive effect of ISL on cell growth is reversed by ectopic expression of miR-301b. Intratumorally administration of miR-301b angomir enhances the inhibitory effect of ISL on tumor growth in vivo. Bioinformatic analysis showed that miR-301b may target LRIG1, miR-301b suppresses the luciferase activity of reporter constructs containing 3'UTR of LRIG1 as well as the expression level of LRIG1. And the anti-cancer effect of ISL is mitigated when LRIG1 is silenced in vivo and in vitro. Analysis of the melanoma samples obtained from patients shows that LRIG1 is negatively correlated with miR-301b.

conclusionsISL may inhibit the proliferation of melanoma cells by suppressing miR-301b and inducing its target LRIG1.

Indexed as

AnimalsApoptosisCell Line, TumorCell ProliferationChalconesHigh-Throughput Nucleotide SequencingHumansMelanomaMembrane GlycoproteinsMiceMicroRNAsRandom AllocationSignal TransductionXenograft Model Antitumor AssaysChalconesisoliquiritigeninLRIG1 protein, humanMembrane GlycoproteinsMicroRNAsMIRN302A microRNA, humanApoptosisIsoliquiritigeninLRIG1MelanomamiR-301b

Identifiers

PMID30081934
PMCPMC6091185
OpenAlexW2885656047

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.