Evidence map›Paper›PMID 28901445›Full record

ArticleMolecular medicine reports2017

Identification of genes associated with castration‑resistant prostate cancer by gene expression profile analysis.

Chui Guo Huang, Feng Xi Li, Song Pan, Chang Bao Xu, Jun Qiang Dai, Xing Hua Zhao

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 4 institutions in 1 country.

Chui Guo HuangDepartment of Urology, The Second Affiliated Hospital, Zhengzhou University, Zhengzhou, Henan 450014, P.R. China.
Feng Xi LiDepartment of Gastrointestinal Glands Surgery, The First Affiliated Hospital, Guangxi Medical University, Nanning, Guangxi 530000, P.R. China.
Song PanDepartment of Urology, The First Affiliated Hospital, Zhengzhou University, Zhengzhou, Henan 450014, P.R. China.
Chang Bao XuDepartment of Urology, The Second Affiliated Hospital, Zhengzhou University, Zhengzhou, Henan 450014, P.R. China.
Jun Qiang DaiDepartment of Neurosurgery, The Second Affiliated Hospital, Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Xing Hua ZhaoDepartment of Urology, The Second Affiliated Hospital, Zhengzhou University, Zhengzhou, Henan 450014, P.R. China.
Second Affiliated Hospital of Zhengzhou University · CNFirst Affiliated Hospital of Zhengzhou University · CNGuangxi Medical University · CNLanzhou University Second Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer (CaP) is a serious and common genital tumor. Generally, men with metastatic CaP can easily develop castration‑resistant prostate cancer (CRPC). However, the pathogenesis and tumorigenic pathways of CRPC remain to be elucidated. The present study performed a comprehensive analysis on the gene expression profile of CRPC in order to determine the pathogenesis and tumorigenic of CRPC. The GSE33316 microarray, which consisted of 5 non‑castrated samples and 5 castrated samples, was downloaded from the gene expression omnibus database. Subsequently, 201 upregulated and 161 downregulated differentially expressed genes (DEGs) were identified using the limma package in R and those genes were classified and annotated by plugin Mcode of Cytoscape. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were performed using Database for Annotation, Visualization and Integrated Discovery and KEGG Orthology Based Annotation System 2.0 online tools to investigate the function of different gene modules. The BiNGO tool was used to visualize the level of enriched GO terms. Protein‑protein interaction network was constructed using STRING and analyzed with Cytoscape. In conclusion, the present study determined that aldo‑keto reductase 3, cyclin B2, regulator of G protein signaling 2, nuclear factor of activated T‑cells and protein kinase C a may have important roles in the development of CRPC.

Indexed as

Cluster AnalysisCyclin B2Databases, GeneticDown-RegulationGene Expression ProfilingHumansMaleProstatic Neoplasms, Castration-ResistantProtein Interaction MapsRGS ProteinsUp-RegulationCyclin B2RGS Proteins

Identifiers

PMID28901445
PMCPMC5865838
OpenAlexW2755864482

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.