Evidence map›Paper›PMID 26625313›Full record

ArticleOncotarget2016

Novel variants in MLL confer to bladder cancer recurrence identified by whole-exome sequencing.

Song Wu, Zhao Yang, Rui Ye, Dan An, Chong Li, Yitian Wang, Yongqiang Wang, Yi Huang, Huan Liu, Feida Li and 18 more

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-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

17 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
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  6. Immune escape mechanisms and immunotherapy of urothelial bladder cancer.Journal of clinical and translational research · 2021
    Review
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  12. Review
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  16. Genetic and Epigenetic Alterations in Bladder Cancer.International neurourology journal · 2016
    Review
  17. 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

28 authors at 9 institutions in 1 country.

Song WuThe Affiliated Luohu Hospital of Shenzhen University, Shenzhen Luohu Hospital Group, Shenzhen, China.
Zhao YangCAS Key Laboratory of Infection and Immunity, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Rui YeBGI-Shenzhen, Shenzhen, China.
Dan AnBGI-Shenzhen, Shenzhen, China.
Chong LiCAS Key Laboratory of Infection and Immunity, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Yitian WangDepartment of Urological Surgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China.
Yongqiang WangDepartment of Urology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Yi HuangDepartment of Urological Surgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China.
Huan LiuBGI-Shenzhen, Shenzhen, China.
Feida LiBGI-Shenzhen, Shenzhen, China.
Luyun HeCAS Key Laboratory of Infection and Immunity, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Da SunBGI-Shenzhen, Shenzhen, China.
Yuan YuBGI-Shenzhen, Shenzhen, China.
Qiaoling LiBGI-Shenzhen, Shenzhen, China.
Peide HuangBGI-Shenzhen, Shenzhen, China.
Meng ZhangAnhui Medical University, Hefei, China.
Xin ZhaoBGI-Shenzhen, Shenzhen, China.
Tengteng BiBGI-Shenzhen, Shenzhen, China.
Xuehan ZhuangBGI-Shenzhen, Shenzhen, China.
Liyan ZhangBGI-Shenzhen, Shenzhen, China.
Jingxiao LuDepartment of Urological Surgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China.
Xiaojuan SunDepartment of Urological Surgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China.
Fangjian ZhouDepartment of Urology, Sun Yat-sen University Cancer Center, Guangzhou, China.
Chunxiao LiuDepartment of Urology, Zhujiang Hospital of Southern Medical University, Guangzhou, China.
Guosheng YangGuangdong Second People's Hospital, Guangzhou, China.
Yong HouBGI-Shenzhen, Shenzhen, China.
Zusen FanCAS Key Laboratory of Infection and Immunity, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Zhiming CaiDepartment of Urological Surgery, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China.
BGI Group (China) · CNShenzhen Second People's Hospital · CNChinese Academy of Sciences · CNSun Yat-sen University Cancer Center · CNGuangdong Provincial People's Hospital · CNInstitute of Biophysics · CNShenzhen Luohu People's Hospital · CNSun Yat-sen University · CNZhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer (BC) is distinguished by high rate of recurrence after surgery, but the underlying mechanisms remain poorly understood. Here we performed the whole-exome sequencing of 37 BC individuals including 20 primary and 17 recurrent samples in which the primary and recurrent samples were not from the same patient. We uncovered that MLL, EP400, PRDM2, ANK3 and CHD5 exclusively altered in recurrent BCs. Specifically, the recurrent BCs and bladder cancer cells with MLL mutation displayed increased histone H3 tri-methyl K4 (H3K4me3) modification in tissue and cell levels and showed enhanced expression of GATA4 and ETS1 downstream. What's more, MLL mutated bladder cancer cells obtained with CRISPR/Cas9 showed increased ability of drug-resistance to epirubicin (a chemotherapy drug for bladder cancer) than wild type cells. Additionally, the BC patients with high expression of GATA4 and ETS1 significantly displayed shorter lifespan than patients with low expression. Our study provided an overview of the genetic basis of recrudescent bladder cancer and discovered that genetic alterations of MLL were involved in BC relapse. The increased modification of H3K4me3 and expression of GATA4 and ETS1 would be the promising targets for the diagnosis and therapy of relapsed bladder cancer.

Indexed as

AnimalsApoptosisBiomarkers, TumorBlotting, WesternCase-Control StudiesCell ProliferationChromatin ImmunoprecipitationExomeFemaleGATA4 Transcription FactorHigh-Throughput Nucleotide SequencingHistone-Lysine N-MethyltransferaseHumansImmunoenzyme TechniquesMiceMice, Inbred NODBiomarkers, TumorETS1 protein, humanGATA4 protein, humanGATA4 Transcription FactorHistone-Lysine N-MethyltransferaseKMT2A protein, humanMyeloid-Lymphoid Leukemia ProteinProto-Oncogene Protein c-ets-1RNA, Messengerbladder cancerdrug-resistanceMLLtumor recurrencewhole-exome sequencing

Identifiers

PMID26625313
PMCPMC4823060
OpenAlexW2185803974

What OpenQuestion holds

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LicenceCC BY
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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.