Evidence map›Paper›PMID 31638181›Full record

ArticleInternational journal of molecular medicine2019

Apoptosis induced by bruceine D in human non‑small‑cell lung cancer cells involves mitochondrial ROS‑mediated death signaling.

Jian-Hui Xie, Zheng-Quan Lai, Xing-Han Zheng, Yan-Fang Xian, Qian Li, Siu-Po Ip, You-Liang Xie, Jian-Nan Chen, Zi-Ren Su, Zhi-Xiu Lin and 1 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.3field-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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Quassinoids as Promising Anti-cancer Agents.Current medicinal chemistry · 2025
    Review
  5. Review
  6. Hesperidin ameliorates HJournal of animal science and biotechnology · 2024
    Article
  7. Cytotoxicity and Apoptosis Studies of Brucein D against T24 Bladder Cancer Cells.Asian Pacific journal of cancer prevention : APJCP · 2024
    Article
  8. Article
  9. A review ofFrontiers in pharmacology · 2023
    Review
  10. Major Constituents FromFrontiers in pharmacology · 2022
    Review
  11. Article
  12. Article
  13. Review
  14. Translational cancer research · 2020
    Article
  15. Ethanol Extract ofFrontiers in pharmacology · 2020
    Article
  16. Article
  17. A brief overview of antitumoral actions of bruceine D.Exploration of targeted anti-tumor therapy · 2020
    Review
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 3 institutions in 1 country.

Jian-Hui XieGuangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China.
Zheng-Quan LaiDepartment of Pharmacy, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong 518000, P.R. China.
Xing-Han ZhengGuangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P.R. China.
Yan-Fang XianSchool of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, SAR 999077, P.R. China.
Qian LiGuangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China.
Siu-Po IpSchool of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, SAR 999077, P.R. China.
You-Liang XieGuangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P.R. China.
Jian-Nan ChenGuangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P.R. China.
Zi-Ren SuGuangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P.R. China.
Zhi-Xiu LinGuangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P.R. China.
Xiao-Bo YangGuangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China.
Guangzhou University of Chinese Medicine · CNChinese University of Hong Kong · CNShenzhen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bruceine D is one of the active components of Brucea javanica (L.) Merr., which is widely used to treat cancer in China. The aim of the present study was to evaluate the potential effect of bruceine D against non‑small‑cell lung cancer (NSCLC) cells and delineate its underlying mechanisms. The results indicated that treatment with bruceine D markedly inhibited the proliferation of wild‑type NSCLC cells and epidermal growth factor receptor‑mutant cells in a dose‑ and time‑dependent manner, and significantly decreased the colony‑forming ability and migration of A549 cells. Hoechst 33342 staining and flow cytometric analysis demonstrated that treatment with bruceine D effectively induced apoptosis of A549 cells. In addition, the proapoptotic effect of bruceine D was found to be associated with G0‑G1 cell cycle arrest, accumulation of intracellular reactive oxygen species (ROS) and malondialdehyde, depletion of glutathione levels and disruption of mitochondrial membrane potential. Additionally, pretreatment with N‑acetylcysteine, a ROS scavenger, significantly attenuated the bruceine D‑induced inhibition in A549 cells. Western blotting demonstrated that treatment with bruceine D significantly suppressed the expression of the anti‑apoptotic proteins Bcl‑2, Bcl‑xL and X‑linked inhibitor of apoptosis, enhanced the expression levels of apoptotic proteins Bax and Bak, and inhibited the expression of pro‑caspase‑3 and pro‑caspase‑8. Based on these results, it may be suggested that inhibition of A549 NSCLC cell proliferation by bruceine D is associated with the modulation of ROS‑mitochondrial‑mediated death signaling. This novel insight may provide further evidence to verify the anticancer efficacy of B. javanica, and support a role for bruceine D in the anti‑NSCLC treatment.

Indexed as

A549 CellsApoptosisCarcinoma, Non-Small-Cell LungCell Cycle CheckpointsCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansMembrane Potential, MitochondrialMitochondriaProto-Oncogene Proteins c-bcl-2QuassinsReactive Oxygen SpeciesSignal Transductionbruceine DProto-Oncogene Proteins c-bcl-2QuassinsReactive Oxygen Species

Identifiers

PMID31638181
PMCPMC6844635
OpenAlexW2978197710

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.