Evidence map›Paper›PMID 24571686›Full record

ArticleDiagnostic pathology2014

AKR1C3 overexpression may serve as a promising biomarker for prostate cancer progression.

Yuantong Tian, Lijing Zhao, Haitao Zhang, Xichun Liu, Lijuan Zhao, Xuejian Zhao, Yi Li, Jing Li

Open access · goldAbstract read
In one paragraph

Article in Diagnostic pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

39 citing papers in PubMed, 55 citations in OpenAlex.

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  13. The role of adrenal derived androgens in castration resistant prostate cancer.The Journal of steroid biochemistry and molecular biology · 2020
    Review
  14. Intracrinology-revisited and prostate cancer.The Journal of steroid biochemistry and molecular biology · 2020
    Review
  15. Article
  16. Intracrine androgen biosynthesis and drug resistance.Cancer drug resistance (Alhambra, Calif.) · 2020
    Review
  17. Review
  18. Article
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  20. 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

8 authors at 4 institutions in 2 countries.

Yuantong Tian
Lijing Zhao
Haitao Zhang
Xichun Liu
Lijuan Zhao
Xuejian Zhao
Yi LiCollege of Basic Medical Sciences, Jilin University, Changchun 130021, Jilin, China. liyi@jlu.edu.cn.
Jing Li
Jilin Medical University · CNJilin University · CNTulane University · USGannan Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAldo-keto reductase family 1 member C3 (AKR1C3) is a key steroidogenic enzyme that is overexpressed in prostate cancer (PCa) and is associated with the development of castration-resistant prostate cancer (CRPC). The aim of this study was to investigate the correlation between the expression level of AKR1C3 and the progression of PCa.

methodsSixty human prostate needle biopsy tissue specimens and ten LNCaP xenografts from intact or castrated male mice were included in the study. The relationship between the level of AKR1C3 expression by immunohistochemistry and evaluation factors for PCa progression, including prostate-specific antigen (PSA), Gleason score (GS) and age, were analyzed.

resultsLow immunoreactivity of AKR1C3 was detected in normal prostate epithelium, benign prostatic hyperplasia (BPH) and prostatic intraepithelial neoplasia (PIN). Positive staining was gradually increased with an elevated GS in PCa epithelium and LNCaP xenografts in mice after castration. The Spearman's r values (rs) of AKR1C3 to GS and PSA levels were 0.396 (P = 0.025) and -0.377 (P = 0.036), respectively, in PCa biopsies. The rs of AKR1C3 to age was 0.76 (P = 0.011). No statistically significant difference was found with other variables.

conclusionOur study suggests that the level of AKR.1C3 expression is positively correlated with an elevated GS, indicating that AKR1C3 can serve as a promising biomarker for the progression of PCa. VIRTUAL SLIDES: The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/7748245591110149.

Indexed as

3-Hydroxysteroid DehydrogenasesAdenocarcinomaAdultAgedAged, 80 and overAldo-Keto Reductase Family 1 Member C3AnimalsBiomarkers, TumorDisease ProgressionHeterograftsHumansHydroxyprostaglandin DehydrogenasesImmunohistochemistryMaleMiceMice, Nude3-Hydroxysteroid DehydrogenasesAKR1C3 protein, humanAldo-Keto Reductase Family 1 Member C3Biomarkers, TumorHydroxyprostaglandin Dehydrogenases

Identifiers

PMID24571686
PMCPMC3939640
OpenAlexW2171758258

What OpenQuestion holds

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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.