Evidence map›Paper›PMID 32063747›Full record

ArticleCancer cell international2020

Zoledronic acid inhibits TSC2-null cell tumor growth via RhoA/YAP signaling pathway in mouse models of lymphangioleiomyomatosis.

Dandan Zhao, Jing Wu, Yinjuan Zhao, Wei Shao, Qi Cheng, Xiaoyan Shao, Xianwen Yuan, Juan Ye, Jianpu Gao, Meiling Jin and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. 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

14 authors at 4 institutions in 1 country.

Dandan Zhao *2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Jing Wu *1Core Laboratory, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 Jiangsu China.
Yinjuan Zhao3Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037 Jiangsu China.
Wei Shao1Core Laboratory, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 Jiangsu China.
Qi Cheng2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Xiaoyan Shao2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Xianwen Yuan2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Juan Ye2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Jianpu Gao1Core Laboratory, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 Jiangsu China.
Meiling Jin6Pulmonary Department, Zhongshan Hospital, Fudan University, Shanghai, 200032 China.
Chaojun Li2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Xiaolin Chen9Respiratory Department, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 Jiangsu China.
Yue Zhao2State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Key Laboratory of Molecular Medicine and School of Medicine, Nanjing University, Nanjing, 210093 Jiangsu China.
Bin Xue1Core Laboratory, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 Jiangsu China.ORCID 0000-0002-8441-3536
China Pharmaceutical University · CNNanjing Medical University · CNFudan University · CNNanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study is to investigate the effects of zoledronic acid (ZA) on TSC2-null cell proliferation and on the tumor progression and recurrence in mouse models of lymphangioleiomyomatosis (LAM).

methodsSubcutaneous mouse models and LAM mouse models were established. Immunohistochemistry and immunofluorescence were performed to detect the protein expression levels. TUNEL assay was conducted to detect cell apoptosis. Immunoprecipitation was carried out to determine the interaction between proteins.

resultsZA prevented the growth of TSC2-null cells both in culture and in LAM mouse models. Compared with rapamycin, ZA more effectively promoted the apoptosis of TSC2-null cells. Moreover, combined with the rapamycin, ZA effectively suppressed the tumor recurrence after drug withdrawal and ZA inhibited the activity of GTPase RhoA by decreasing protein geranylgeranylation, resulting in changes of Yap nucleus translocation.

conclusionZA promotes cell apoptosis in TSC2-null cells through the RhoA/YAP signaling pathway. ZA may be used for the clinical treatment of LAM.

Indexed as

AutophagyLymphangioleiomyomatosisMTORYAPZoledronic acid (ZA)

Identifiers

PMID32063747
PMCPMC7011352
OpenAlexW3010823630

What OpenQuestion holds

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LicenceCC BY
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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.