Evidence map›Paper›PMID 27775662›Full record

ArticleMolecules (Basel, Switzerland)2016

Capsaicin Suppresses Cell Proliferation, Induces Cell Cycle Arrest and ROS Production in Bladder Cancer Cells through FOXO3a-Mediated Pathways.

Kaiyu Qian, Gang Wang, Rui Cao, Tao Liu, Guofeng Qian, Xinyuan Guan, Zhongqiang Guo, Yu Xiao, Xinghuan Wang

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
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  6. Dietary Capsaicin Reduces Chemically Induced Rat Urinary Bladder Carcinogenesis.Plant foods for human nutrition (Dordrecht, Netherlands) · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 2 countries.

Kaiyu QianDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. qky1009@whu.edu.cn.
Gang WangDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. gangwang.uro@whu.edu.cn.
Rui CaoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. caorui@whu.edu.cn.
Tao LiuDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. liutaozaiwuda@whu.edu.cn.
Guofeng QianDepartment of Endocrinology, The First Affiliated Hospital of Zhejiang University, Hangzhou 310003, China. qgf0220@zju.edu.cn.
Xinyuan GuanDepartment of Clinical Oncology, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China. xyguan@hku.hk.
Zhongqiang GuoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. guozqmail@sina.com.
Yu XiaoDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. yu.xiao@whu.edu.cn.
Xinghuan WangDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. wangxinghuan@whu.edu.cn.
Wuhan University · CNZhongnan Hospital of Wuhan University · CNFirst Affiliated Hospital Zhejiang University · CNJingzhou Central Hospital · CNUniversity of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Capsaicin (CAP), a highly selective agonist for transient receptor potential vanilloid type 1 (TRPV1), has been widely reported to exhibit anti-oxidant, anti-inflammation and anticancer activities. Currently, several therapeutic approaches for bladder cancer (BCa) are available, but accompanied by unfavorable outcomes. Previous studies reported a potential clinical effect of CAP to prevent BCa tumorigenesis. However, its underlying molecular mechanism still remains unknown. Our transcriptome analysis suggested a close link among calcium signaling pathway, cell cycle regulation, ROS metabolism and FOXO signaling pathway in BCa. In this study, several experiments were performed to investigate the effects of CAP on BCa cells (5637 and T24) and NOD/SCID mice. Our results showed that CAP could suppress BCa tumorigenesis by inhibiting its proliferation both in vitro and in vivo. Moreover, CAP induced cell cycle arrest at G0/G1 phase and ROS production. Importantly, our studies revealed a strong increase of FOXO3a after treatment with CAP. Furthermore, we observed no significant alteration of apoptosis by CAP, whereas Catalase and SOD2 were considerably upregulated, which could clear ROS and protect against cell death. Thus, our results suggested that CAP could inhibit viability and tumorigenesis of BCa possibly via FOXO3a-mediated pathways.

Indexed as

AnimalsCapsaicinCatalaseCell Cycle CheckpointsCell Line, TumorCell ProliferationCell SurvivalForkhead Box Protein O3Gene Expression Regulation, NeoplasticHumansMiceReactive Oxygen SpeciesSignal TransductionSuperoxide DismutaseSuperoxide Dismutase 2Urinary Bladder NeoplasmsCapsaicinCatalaseForkhead Box Protein O3FOXO3 protein, humanReactive Oxygen SpeciesSuperoxide DismutaseSuperoxide Dismutase 2bladder cancercapsaicincell cyclemigrationROSxenograft

Identifiers

PMID27775662
PMCPMC6272872
OpenAlexW2535602940

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.