Evidence map›Paper›PMID 29845223›Full record

ArticleMolecular medicine reports2018

Apoptosis induced by 9,11‑dehydroergosterol peroxide from Ganoderma Lucidum mycelium in human malignant melanoma cells is Mcl‑1 dependent.

Lin Zheng, Yum-Shing Wong, Mumin Shao, Shiying Huang, Fochang Wang, Jianping Chen

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 12 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

6 authors at 2 institutions in 1 country.

Lin ZhengShenzhen Key Laboratory of Hospital Chinese Medicine Preparation, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518033, P.R. China.
Yum-Shing WongFood and Nutritional Sciences Programme, School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, SAR, P.R. China.
Mumin ShaoDepartment of Pathology, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518033, P.R. China.
Shiying HuangShenzhen Key Laboratory of Hospital Chinese Medicine Preparation, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518033, P.R. China.
Fochang WangShenzhen Key Laboratory of Hospital Chinese Medicine Preparation, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518033, P.R. China.
Jianping ChenShenzhen Key Laboratory of Hospital Chinese Medicine Preparation, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518033, P.R. China.
Guangzhou University of Chinese Medicine · CNChinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

9,11-Dehydroergosterol peroxide [9(11)-DHEP] is an important steroid from medicinal mushroom, which has been reported to exert antitumor activity in several tumor types. However, the role of 9(11)‑DHEP toward the malignant melanoma cells has not been investigated. In the present study, the steroid from Ganoderma lucidum was purified on a submerged culture, and its antitumor mechanisms on A375 human malignant melanoma cells was investigated by MTT, flow cytometry and western blotting. The studies demonstrated that apoptotic mechanisms of the steroid were caspase‑dependent and mediated via the mitochondrial pathway. The steroid did not cause significant changes in the expression levels of B‑cell lymphoma 2 (Bcl‑2) family proteins, Bcl‑2‑like protein 11, p53 upregulated modulator of apoptosis, Bcl‑2‑associated X protein, BH3 interacting‑domain death agonist, Bcl‑2‑associated death promoter and Bcl‑2, but it significantly downregulated induced myeloid leukemia cell differentiation protein Mcl‑1 (Mcl‑1) in melanoma cells, suggesting the key role of Mcl‑1 in regulating apoptosis of melanoma cells induced by the steroid. These properties of 9(11)‑DHEP advocate its usage as supplements in human malignant melanoma chemoprevention. The present study also suggests that mycelium of G. lucidum has a potential for producing bioactive substances and extracts with applications in medicine.

Indexed as

ApoptosisErgosterolGanodermaHumansMCF-7 CellsMelanomaMyceliumMyeloid Cell Leukemia Sequence 1 Protein9,11-dehydroergosterol peroxideErgosterolMCL1 protein, humanMyeloid Cell Leukemia Sequence 1 Protein

Identifiers

PMID29845223
PMCPMC6059726
OpenAlexW2804996603

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.