Evidence map›Paper›PMID 30592285›Full record

ArticleOncology reports2019

Gambogenic acid inhibits the proliferation of small‑cell lung cancer cells by arresting the cell cycle and inducing apoptosis.

Tingting Huang, Hongming Zhang, Xiyong Wang, Lu Xu, Jinfang Jia, Xiaoli Zhu

Abstract read
In one paragraph

Article in Oncology reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
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  8. Caged Polyprenylated Xanthones inDrug design, development and therapy · 2023
    Review
  9. Article
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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.

Tingting HuangDepartment of Respiratory Medicine, The First People's Hospital of Lianyungang, Lianyungang, Jiangsu 222000, P.R. China.
Hongming ZhangDepartment of Respiratory Medicine, Yancheng Third People's Hospital, The Affiliated Yancheng Hospital of Southeast University Medical College, Yancheng, Jiangsu 224001, P.R. China.
Xiyong WangDepartment of Respiratory Medicine, Zhongda Hospital, Southeast University, Nanjing, Jiangsu 210009, P.R. China.
Lu XuDepartment of Respiratory Medicine, Zhongda Hospital, Southeast University, Nanjing, Jiangsu 210009, P.R. China.
Jinfang JiaDepartment of Respiratory Medicine, Zhongda Hospital, Southeast University, Nanjing, Jiangsu 210009, P.R. China.
Xiaoli ZhuDepartment of Respiratory Medicine, Zhongda Hospital, Southeast University, Nanjing, Jiangsu 210009, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gambogenic acid (GNA), which is an important active compound present in gamboge, exerts anticancer activity in various types of tumor cells. However, the effect of GNA on small‑cell lung cancer (SCLC) cell lines and the underlying mechanism involved still remain unclear. In the present study, GNA inhibited the proliferation and cell cycle progression of SCLC cells. GNA also promoted the apoptosis of SCLC cells in a dose‑dependent manner, which is associated with modulating the levels of proteins involved in apoptosis pathways in NCI‑H446 and NCI‑H1688 cells. The results demonstrated that GNA increased the level of cleaved caspase‑3, ‑8 and ‑9, and Bax but decreased the expression of anti‑apoptotic protein, Bcl‑2. Furthermore, similar results were obtained in a mouse tumor xenograft model. Additionally, GNA exhibit low toxicity in tissues when administered to mice in the SCLC xenograft models. Collectively, our findings demonstrated that GNA significantly inhibited the proliferation of SCLC cells and promoted cell apoptosis via cell cycle arrest and induction of apoptosis.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicApoptosisApoptosis Regulatory ProteinsCell Cycle CheckpointsCell Line, TumorCell ProliferationGarciniaHumansLung NeoplasmsMaleMiceMice, Inbred BALB CMice, NudeSmall Cell Lung CarcinomaXanthenesAntineoplastic Agents, PhytogenicApoptosis Regulatory Proteinsneo-gambogic acidXanthenes

Identifiers

PMID30592285
PMCPMC6365701

What OpenQuestion holds

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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.