Evidence map›Paper›PMID 25973042›Full record

ArticleInternational journal of clinical and experimental pathology2015

Cullin-1 promotes cell proliferation via cell cycle regulation and is a novel in prostate cancer.

Haowen Jiang, Donghua He, Hua Xu, Jun Liu, Lianxi Qu, Shijun Tong

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 11 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 2 institutions in 1 country.

Haowen JiangDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Donghua HeDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Hua XuDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Jun LiuDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Lianxi QuDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Shijun TongDepartment of Urology, Huashan Hospital, Fudan University Shanghai, China.
Fudan University · CNHuashan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is no reliable marker available for early detection, diagnostic confirmation, or disease prognosis available of prostate cancer (PCa). We aimed to evaluate the function of Cullin-1 and unravel its underlying molecular mechanism to develop novel treatment options equivalent to PCa.

methodWe used immunohistochemistry to analyze the correlation between Cullin-1 expression and clinicopathologic variables and patient survival. The Cullin-1 level was tested in PCa cells. The role of regulation of Cullin-1 in PCa was applied in vitro and vivo. In addition, we further investigated the signaling pathway of Cullin-1 in prostate cancer cell proliferation.

resultWe first discovered that Cullin-1 expression was upregulated in human PCa tissues and inversely related with PCa differentiation. We then found that high expression of Cullin-1 protein suggested a poor prognosis in PCa patients. Also, Cullin-1 promotes PCa cell proliferation in vitro and tumor growth in vivo. We then found that the mechanism of Cullin-1 regulation on cell-cycle progression is due to increased expression of p21 and p27, and decreased expression of cyclin D1 and cyclin E after Cullin-1 knockdown.

conclusionCullin-1 exerts multiple biological effects in the PCa cell line. Through promoting proliferation and by countering cisplatin-induced apoptosis, Cullin-1 has been deeply implicated in the pathogenesis and development of PCa.

Indexed as

AdultAgedAged, 80 and overAnimalsBiomarkers, TumorBlotting, WesternCell CycleCell ProliferationCullin ProteinsHeterograftsHumansImmunohistochemistryKaplan-Meier EstimateMaleMiceMice, Inbred BALB CBiomarkers, TumorCullin 1Cullin ProteinsCullin-1diagnosisproliferationprostate cancer

Identifiers

PMID25973042
PMCPMC4396298
OpenAlexW2303486072

What OpenQuestion holds

Textmetadata
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.