Evidence map›Paper›PMID 30106438›Full record

ArticleOncology reports2018

Emodin induces apoptosis in human hepatocellular carcinoma HepaRG cells via the mitochondrial caspase‑dependent pathway.

Xiaoxv Dong, Boran Ni, Jing Fu, Xingbin Yin, Longtai You, Xin Leng, Xiao Liang, Jian Ni

Open access · hybridAbstract read
In one paragraph

Article in Oncology reports, 2018. 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
10.8field-weighted citation impact, top 2% 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, 58 citations in OpenAlex.

  1. Pooled it
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  12. The In Vitro Anti-Parasitic Activities of Emodin towardPharmaceuticals (Basel, Switzerland) · 2023
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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

8 authors at 3 institutions in 1 country.

Xiaoxv DongSchool of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, P.R. China.
Boran NiSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing 100102.
Jing FuBeijing Institute of Traditional Chinese Medicine, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010.
Xingbin YinSchool of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, P.R. China.
Longtai YouSchool of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, P.R. China.
Xin LengSchool of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, P.R. China.
Xiao LiangShanghai Binuo Medical Instrument Co., Ltd., Shanghai 200000, P.R. China.
Jian NiSchool of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, P.R. China.
Beijing University of Chinese Medicine · CNBeijing Hospital of Traditional Chinese Medicine · CNShanghai Optical Instrument Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emodin‑induced hepatotoxicity in vivo and in vitro has been gaining increasing attention. However, the exact molecular pathways underlying these effects remain poorly clarified. The aim of the present study was to evaluate the cytotoxic effect of emodin on HepaRG cells and to define the underlying mechanism. The results demonstrated that emodin evidently inhibited HepaRG cell growth in a dose‑ and time‑dependent manner by blocking cell cycle progression in the S and G2/M phase and by inducing apoptosis. Emodin treatment also resulted in generation of reactive oxygen species (ROS), which abrogated mitochondrial membrane potential (MMP). The above effects were all suppressed by antioxidants, such as N‑acetylcysteine (NAC). Further studies by western blot analysis howed that emodin upregulated p53, p21, Bax, cyclin E, cleaved caspase‑3, 8 and 9, and cleaved poly(ADP‑ribose)polymerase (PARP). However, the protein expression of Bcl‑2, cyclin A and CDK2 was downregulated. Taken together, our results suggest that emodin induces apoptosis via the mitochondrial apoptosis pathway through cell cycle arrest and ROS generation in HepaRG cells.

Indexed as

ApoptosisCarcinoma, HepatocellularCaspasesCell Cycle CheckpointsCell ProliferationEmodinGene Expression Regulation, EnzymologicHumansLiver NeoplasmsMembrane Potential, MitochondrialMitochondriaProtein Kinase InhibitorsReactive Oxygen SpeciesTumor Cells, CulturedCaspasesEmodinProtein Kinase InhibitorsReactive Oxygen Species

Identifiers

PMID30106438
PMCPMC6111625
OpenAlexW2886789921

What OpenQuestion holds

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Registered trials

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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.