Evidence map›Paper›PMID 28810652›Full record

ArticleExperimental and therapeutic medicine2017

Expression of prostate stem cell antigen is downregulated during flavonoid-induced cytotoxicity in prostate cancer cells.

Qiang Zhang, Guangdong Cheng, Hongbin Qiu, Yuexin Wang, Jingtao Wang, Hui Xu, Tao Zhang, Lixin Liu, Ye Tao, Zhongjuan Ren

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Medicina (Kaunas, Lithuania) · 2020
    Article
  5. Flavonoid Calycopterin Induces Apoptosis in Human Prostate Cancer CellsIranian journal of pharmaceutical research : IJPR · 2020
    Article
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

10 authors at 1 institution in 1 country.

Qiang ZhangDepartment of Preventive Medicine, School of Public Health, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Guangdong ChengDepartment of Animal Science, College of Life Science, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Hongbin QiuDepartment of Preventive Medicine, School of Public Health, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Yuexin WangDepartment of Biological Chemistry, College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Jingtao WangDepartment of Biological Chemistry, College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Hui XuDepartment of Biological Chemistry, College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Tao ZhangDepartment of Biological Chemistry, College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Lixin LiuDepartment of Pharmaceutical Engineering, School of Pharmacological Science, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Ye TaoDepartment of Preventive Medicine, School of Public Health, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Zhongjuan RenDepartment of Preventive Medicine, School of Public Health, Jiamusi University, Jiamusi, Heilongjiang 154007, P.R. China.
Jiamusi University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate stem cell antigen (PSCA) is expressed in the majority of prostate cancer cases and may be a potential therapeutic target in the treatment of prostate cancer. The present study evaluated the cytotoxicity of three flavonoids (genistein, luteolin and quercetin) towards DU145 prostate cancer cells, and investigated the effect of these flavonoids on PSCA expression. The results demonstrated that genistein, luteolin and quercetin inhibited the growth of DU145 cells in a dose-dependent manner (P<0.05) and induced morphological changes characteristic of apoptosis in DU145 cells. Flow cytometry analysis also indicated that the flavonoids induced S phase cycle arrest in DU145 cells. Notably, it was observed that expression of PSCA was inhibited at the mRNA (P<0.05) and protein levels in DU145 cells following flavonoid treatment compared with the control. These results suggest that flavonoids may be potential therapeutic agents in the treatment and prevention of prostate cancer.

Indexed as

apoptosiscell cycle arrestflavonoidsprostate cancerprostate stem cell antigen

Identifiers

PMID28810652
PMCPMC5526134
OpenAlexW2701453294

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.