Evidence map›Paper›PMID 32617668›Full record

ArticleCancer immunology, immunotherapy : CII2021

Tumour microenvironment (TME) characterization identified prognosis and immunotherapy response in muscle-invasive bladder cancer (MIBC).

Rui Cao, Lushun Yuan, Bo Ma, Gang Wang, Ye Tian

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
8.6field-weighted citation impact, top 2% 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

68 citing papers in PubMed, 122 citations in OpenAlex.

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8 more citing papers are in PubMed but not listed here.

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

5 authors at 3 institutions in 2 countries.

Rui Cao *Department of Urology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, China.ORCID http://orcid.org/0000-0001-7757-7615
Lushun Yuan *Department of Internal Medicine, Division of Nephrology, Leiden University Medical Center, Leiden, 2333 ZA, The Netherlands.
Bo MaDepartment of Stomatology, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China.
Gang WangDepartment of Biological Repositories, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Ye TianDepartment of Urology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, China. urologisttianye@126.com.ORCID http://orcid.org/0000-0003-1290-2223
Capital Medical University · CNLeiden University Medical Center · NLWuhan University · CN

Funding

Beijing Postdoctoral Research Foundation ZZ2019-04China Postdoctoral Science Foundation 2019M660041National Natural Science Foundation of China 81802550
6 · The paper itself

Abstract

Tumour microenvironment (TME), which consists of widely diverse immune and stromal cells and the factors that they secrete, cultivates a chronic inflammatory, immunosuppressive, and pro-angiogenic intratumoural atmosphere, which has been reported to correlate with patient outcomes and treatment efficacy. In this study, we characterized TME pattern through the "Estimation of STromal and Immune cells in MAlignant Tumours using Expression data" (ESTIMATE) algorithm and build a TME-related signature (TMERS), which is serving as an independent prognostic factor in MIBC. Moreover, we found that the TMERS was highly positive correlated with immune infiltration, the expression of immune checkpoints and high malignancy molecular subtypes such as basal, infiltrated and basal/SCC-like. The value of the TMERS in assessing the immunotherapy response was evaluated using the tumour immune dysfunction and exclusion (TIDE) algorithm and confirmed in several cohorts treated with immune checkpoint inhibitors (ICIs). Furthermore, the TMERS had a negative correlation with the tumour mutation burden (TMB), which is a potential predictive biomarker of immunotherapy response. Remarkably, combining TMERS and TMB was more effective for survival and ICI response prediction. In conclusion, we established a novel TMERS which depicts the TME pattern and acts as a robust independent prognostic factor and predictive biomarker for the response to ICIs when combined with the TMB.

Indexed as

AlgorithmsBiomarkers, TumorCell LineHumansImmune Checkpoint InhibitorsImmune SystemImmunotherapyKaplan-Meier EstimateMutationPrognosisTumor MicroenvironmentUrinary Bladder NeoplasmsBiomarkers, TumorImmune Checkpoint InhibitorsImmune checkpointImmunotherapyMuscle-invasive bladder cancerTCGATumour microenvironmentTumour mutation burden

Identifiers

PMID32617668
PMCPMC10973753
OpenAlexW3038244404

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.