Evidence map›Paper›PMID 27749841›Full record

ArticleNature genetics2016

Spatial intratumoral heterogeneity and temporal clonal evolution in esophageal squamous cell carcinoma.

Jia-Jie Hao, De-Chen Lin, Huy Q Dinh, Anand Mayakonda, Yan-Yi Jiang, Chen Chang, Ye Jiang, Chen-Chen Lu, Zhi-Zhou Shi, Xin Xu and 8 more

Abstract read
In one paragraph

Article in Nature genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 160 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
160citing papers in PubMed, 1 pooled it
11.3field-weighted citation impact, top 1% 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

160 citing papers in PubMed, 1 synthesis or guideline pooled it, 280 citations in OpenAlex.

  1. Pooled it
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  13. Radioresistance Mechanisms in Head and Neck Cancer.Clinical and experimental otorhinolaryngology · 2025
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100 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors at 5 institutions in 3 countries.

Jia-Jie HaoState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
De-Chen LinDivision of Hematology/Oncology, Cedars-Sinai Medical Center, UCLA School of Medicine, Los Angeles, California, USA.
Huy Q DinhCenter for Bioinformatics and Functional Genomics, Biomedical Sciences, Cedars-Sinai Medical Center, UCLA School of Medicine, Los Angeles, California, USA.
Anand MayakondaCancer Science Institute of Singapore, National University of Singapore, Singapore.
Yan-Yi JiangCancer Science Institute of Singapore, National University of Singapore, Singapore.
Chen ChangState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Ye JiangState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Chen-Chen LuState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Zhi-Zhou ShiFaculty of Medicine, Kunming University of Science and Technology, Kunming, China.
Xin XuState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Yu ZhangState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Yan CaiState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Jin-Wu WangDepartment of Pathology, Linzhou Cancer Hospital, Henan, China.
Qi-Min ZhanState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Wen-Qiang WeiDepartment of Cancer Epidemiology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Benjamin P BermanCenter for Bioinformatics and Functional Genomics, Biomedical Sciences, Cedars-Sinai Medical Center, UCLA School of Medicine, Los Angeles, California, USA.
Ming-Rong WangState Key Laboratory of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
H Phillip KoefflerDivision of Hematology/Oncology, Cedars-Sinai Medical Center, UCLA School of Medicine, Los Angeles, California, USA.ORCID 0000-0001-5839-9913
Chinese Academy of Medical Sciences & Peking Union Medical College · CNCedars-Sinai Medical Center · USNational University of Singapore · SGKunming University of Science and Technology · CNLinzhou Cancer Hospital · CN

Funding

UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
Software Tools For Regulatory Analysis of Large Cancer Methylome DatasetsU01CA184826 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BERMAN, BENJAMIN P · 2014 to 2016
$1.1M
NCATS NIH HHS UL1 TR000124NCI NIH HHS U01 CA184826
6 · The paper itself

Abstract

Esophageal squamous cell carcinoma (ESCC) is among the most common malignancies, but little is known about its spatial intratumoral heterogeneity (ITH) and temporal clonal evolutionary processes. To address this, we performed multiregion whole-exome sequencing on 51 tumor regions from 13 ESCC cases and multiregion global methylation profiling for 3 of these 13 cases. We found an average of 35.8% heterogeneous somatic mutations with strong evidence of ITH. Half of the driver mutations located on the branches of tumor phylogenetic trees targeted oncogenes, including PIK3CA, NFE2L2 and MTOR, among others. By contrast, the majority of truncal and clonal driver mutations occurred in tumor-suppressor genes, including TP53, KMT2D and ZNF750, among others. Interestingly, phyloepigenetic trees robustly recapitulated the topological structures of the phylogenetic trees, indicating a possible relationship between genetic and epigenetic alterations. Our integrated investigations of spatial ITH and clonal evolution provide an important molecular foundation for enhanced understanding of tumorigenesis and progression in ESCC.

Indexed as

Gene Expression Regulation, NeoplasticCarcinoma, Squamous CellClonal EvolutionClone CellsCohort StudiesDNA MethylationEsophageal NeoplasmsExomeHigh-Throughput Nucleotide SequencingHumansMutationNeoplasm ProteinsNeoplasm Proteins

Identifiers

PMID27749841
PMCPMC5127772
OpenAlexW2537167162

What OpenQuestion holds

Textmetadata
LicenceTDM
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.