Evidence map›Paper›PMID 32319599›Full record

ArticleInternational journal of oncology2020

Gli2 mediates the development of castration‑resistant prostate cancer.

Lu Xia, Hakim Bouamar, Xiang Gu, Carla Zeballos, Tai Qin, Bingzhi Wang, You Zhou, Yuhui Wang, Junhua Yang, Haiyan Zhu and 3 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

13 citing papers in PubMed, 13 citations in OpenAlex.

  1. GLI2 confers ferroptosis resistance in bladder cancer by transcriptionally upregulating PRDX1.Apoptosis : an international journal on programmed cell death · 2026
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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

13 authors at 2 institutions in 2 countries.

Lu XiaDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Hakim BouamarDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Xiang GuDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Carla ZeballosDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Tai QinDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Bingzhi WangDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
You ZhouDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Yuhui WangDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Junhua YangDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Haiyan ZhuDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Weishe ZhangDepartment of Gynecology and Obstetrics, Xiangya Hospital and Xiangya School of Medicine, Central South University, Changsha, Hunan 410008, P.R. China.
Peter J HoughtonGreehey Children Cancer Research Institute, University of Texas Health Science Center at San Antonio, TX 78229, USA.
Lu-Zhe SunDepartment of Cell Systems and Anatomy, University of Texas Health Science Center, San Antonio, TX 78229, USA.
The University of Texas Health Science Center at San Antonio · USXiangya Hospital Central South University · CN

Funding

Cancer Biology Training ProgramT32CA148724 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Pei Wang, Feng-Chun Yang · 2011 to 2026
$3.3M
NCI NIH HHS T32 CA148724
6 · The paper itself

Abstract

Glioma‑associated oncogene family zinc finger 2 (Gli2), a key component of the hedgehog signaling pathway, has been previously demonstrated to promote the malignant properties of prostate cancer in vitro. However, the role of Gli2 in the development of castration‑resistant prostate cancer (CRPC) has yet to be fully elucidated. In the present study, Gli2 expression was knocked down in androgen‑responsive prostate cancer cells using an inducible Gli2 short hairpin RNA. Suppression of Gli2 expression resulted in significant reduction of cell viability, increased the proportion of cells in the G0/G1 phases of the cell cycle and reduced the expression of genes associated with cell cycle progression. Gli2 knockdown sensitized both androgen‑dependent and ‑independent prostate cancer cells to the antiandrogen drug Casodex and prevented the outgrowth of LNCaP prostate cancer cells. In addition, Gli2 knockdown significantly suppressed the development of CRPC in a LNCaP xenograft mouse model, which was reversed by the re‑expression of Gli2. In conclusion, to the best of our knowledge, the present study was the first occasion in which the essential role of Gli2 in the development of CRPC was demonstrated, providing a potential therapeutic target for the intervention of CRPC.

Indexed as

Androgen AntagonistsAnilidesAnimalsAntineoplastic AgentsCell Line, TumorCell SurvivalCell Transformation, NeoplasticDisease ProgressionGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansMaleMiceNitrilesNuclear ProteinsProstatic Neoplasms, Castration-ResistantAndrogen AntagonistsAnilidesAntineoplastic AgentsbicalutamideGLI2 protein, humanNitrilesNuclear ProteinsRNA, Small InterferingTosyl CompoundsZinc Finger Protein Gli2castration‑resistant prostate cancerglioma-associated oncogene family zinc finger 2hedgehog signalingmouse xenograftprostate cancer

Identifiers

PMID32319599
PMCPMC7252461
OpenAlexW3015248457

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.