Evidence map›Paper›PMID 32020222›Full record

ArticleOncology reports2020

Inhibitory mechanism of muscone in liver cancer involves the induction of apoptosis and autophagy.

Wenchuan Qi, Zhenhua Li, Chunlan Yang, Jiangshan Jiangshan Dai, Qiao Zhang, Di Wang, Chuanfang Wu, Longjiang Xia, Si Xu

Open access · hybridAbstract read
In one paragraph

Article in Oncology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

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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 4 institutions in 1 country.

Wenchuan QiKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Zhenhua LiDepartment of Orthopedics, Changchun University of Traditional Chinese Medicine, Changchun, Jilin 130021, P.R. China.
Chunlan YangKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Jiangshan Jiangshan DaiKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Qiao ZhangDepartment of Orthopedics, China‑Japan Friendship Hospital Affiliated Jilin University, Changchun, Jilin 130021, P.R. China.
Di WangKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Chuanfang WuKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Longjiang XiaCollege of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, P.R. China.
Si XuKey Laboratory of Bio‑Resource and Eco‑Environment of the Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, P.R. China.
Sichuan University · CNChangchun University · CNChengdu University of Traditional Chinese Medicine · CNJilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traditionally, musk has been used as an analgesic to treat pain associated with cancer. Hepatocellular carcinoma (HCC) is an aggressive tumor; however, patients with liver cancer that received musk were reported to live longer and have a higher quality of life. Thus, the present study aimed to investigate whether muscone, a macrocyclic compound of musk, demonstrated potential as an anti‑liver cancer drug for the non‑surgical treatment of advanced liver cancer. Briefly, liver cancer cells were treated with muscone and the rates of cellular apoptosis and autophagy were investigated using staining techniques and western blotting. The underlying molecular mechanisms of muscone were evaluated using high‑throughput sequencing and the in vitro effects of muscone were subsequently validated in vivo using a nude mouse model. Muscone increased the rates of apoptosis and autophagy in liver cancer cells; the increase in cellular apoptosis was observed to occur through endoplasmic reticulum stress responses, whereas muscone‑induced autophagy was closely associated with the AMP kinase/mTOR complex 1 signaling pathway. These findings were verified in vivo. Notably, sestrin‑2 expression levels were also significantly decreased in liver cancer tissues compared with paracancerous tissues. In conclusion, the present study suggests that muscone demonstrates potential as an anticancer drug, and the findings of the present study provide the basis for the development of effective anticancer drugs derived from natural compounds.

Indexed as

Adenylate KinaseAnimalsApoptosisCarcinoma, HepatocellularCell Line, TumorCycloparaffinsEndoplasmic Reticulum StressFatty Acids, MonounsaturatedGene Expression Regulation, NeoplasticHeterograftsHumansLiver NeoplasmsMechanistic Target of Rapamycin Complex 1MiceNuclear ProteinsSestrinsAdenylate KinaseCycloparaffinsFatty Acids, MonounsaturatedMechanistic Target of Rapamycin Complex 1musconemuskNuclear ProteinsSESN2 protein, humanSestrinsapoptosisautophagyendoplasmic reticulum stresshepatocellular carcinomamusconesestrin 2/AMP kinase/mTOR pathway

Identifiers

PMID32020222
PMCPMC7041171
OpenAlexW3003541615

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.