Evidence map›Paper›PMID 38071219›Full record

ArticleNature communications2023

Single cell multi-omics reveal intra-cell-line heterogeneity across human cancer cell lines.

Qionghua Zhu, Xin Zhao, Yuanhang Zhang, Yanping Li, Shang Liu, Jingxuan Han, Zhiyuan Sun, Chunqing Wang, Daqi Deng, Shanshan Wang and 26 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
11.8field-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

58 citing papers in PubMed, 78 citations in OpenAlex.

  1. PROTACs in cancer therapy: targeted degradation of GPX4, PARP and epigenetic regulators.Journal of enzyme inhibition and medicinal chemistry · 2026
    Review
  2. Article
  3. Single-cell epigenomics of colorectal cancer.Experimental & molecular medicine · 2026
    Review
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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

36 authors at 3 institutions in 1 country.

Qionghua Zhu *Shenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China. zhuqh@mail.sustech.edu.cn.ORCID 0000-0002-8057-202X
Xin Zhao *BGI Research, 518083, Shenzhen, China.
Yuanhang Zhang *BGI Research, 518083, Shenzhen, China.
Yanping Li *Department of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.
Shang Liu *BGI Research, 518083, Shenzhen, China.
Jingxuan HanDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.
Zhiyuan SunDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.
Chunqing WangBGI Research, 518083, Shenzhen, China.
Daqi DengDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.
Shanshan WangBGI Research, 518083, Shenzhen, China.
Yisen TangDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.
Yaling HuangBGI Research, 518083, Shenzhen, China.
Siyuan JiangBGI Research, 518083, Shenzhen, China.
Chi TianDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.ORCID 0000-0002-6093-5858
Xi ChenBGI Research, 518083, Shenzhen, China.
Yue YuanBGI Research, 518083, Shenzhen, China.
Zeyu LiBGI Research, 518083, Shenzhen, China.ORCID 0000-0001-5927-6560
Tao YangChina National GeneBank, 518120, Shenzhen, China.ORCID 0000-0003-4211-5183
Tingting LaiChina National GeneBank, 518120, Shenzhen, China.
Yiqun LiuChina National GeneBank, 518120, Shenzhen, China.
Wenzhen YangChina National GeneBank, 518120, Shenzhen, China.
Xuanxuan ZouBGI Research, 518083, Shenzhen, China.
Mingyuan ZhangBGI Research, 518083, Shenzhen, China.
Huanhuan CuiShenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.ORCID 0000-0002-6190-6135
Chuanyu LiuBGI Research, 518083, Shenzhen, China.ORCID 0000-0003-2258-0897
Xin JinBGI Research, 518083, Shenzhen, China.ORCID 0000-0001-7554-4975
Yuhui HuShenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.ORCID 0000-0002-5210-5301
Ao ChenBGI Research, 518083, Shenzhen, China.ORCID 0000-0002-9699-8340
Xun XuBGI Research, 518083, Shenzhen, China.ORCID 0000-0002-5338-5173
Guipeng LiShenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China.ORCID 0000-0002-3244-5499
Yong HouBGI Research, 518083, Shenzhen, China.
Longqi LiuBGI Research, 518083, Shenzhen, China. liulongqi@genomics.cn.ORCID 0000-0002-5828-5542
Shiping LiuBGI Research, 518083, Shenzhen, China. liushiping@genomics.cn.ORCID 0000-0003-0019-619X
Liang FangShenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China. fangl@sustech.edu.cn.ORCID 0000-0003-4502-1756
Wei ChenShenzhen Key Laboratory of Gene Regulation and Systems Biology, School of Life Sciences, Southern University of Science and Technology, 518055, Shenzhen, China. chenw@sustech.edu.cn.ORCID 0000-0003-3263-1627
Liang WuBGI Research, 518083, Shenzhen, China. wuliang@genomics.cn.ORCID 0000-0001-6259-261X
BGI Group (China) · CNSouthern University of Science and Technology · CNChina National GeneBank · CN

Funding

Chinese Ministry of Science and Technology | Department of S and T for Social Development (Department of S&T for Social Development) 2021YFF1201000 and 2022YFC3400400National Natural Science Foundation of China (National Science Foundation of China) 32100613Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation) 2021A1515110832Shenzhen Science and Technology Innovation Commission JCYJ20190809154407564Shenzhen Science and Technology Innovation Commission JCYJ20210324104605014Shenzhen Science and Technology Innovation Commission KQTD20180411143432337Shenzhen Science and Technology Innovation Commission ZDSYS20190902093613831Shenzhen Science and Technology Innovation Commission ZDSYS20200811144002008
6 · The paper itself

Abstract

Human cancer cell lines have long served as tools for cancer research and drug discovery, but the presence and the source of intra-cell-line heterogeneity remain elusive. Here, we perform single-cell RNA-sequencing and ATAC-sequencing on 42 and 39 human cell lines, respectively, to illustrate both transcriptomic and epigenetic heterogeneity within individual cell lines. Our data reveal that transcriptomic heterogeneity is frequently observed in cancer cell lines of different tissue origins, often driven by multiple common transcriptional programs. Copy number variation, as well as epigenetic variation and extrachromosomal DNA distribution all contribute to the detected intra-cell-line heterogeneity. Using hypoxia treatment as an example, we demonstrate that transcriptomic heterogeneity could be reshaped by environmental stress. Overall, our study performs single-cell multi-omics of commonly used human cancer cell lines and offers mechanistic insights into the intra-cell-line heterogeneity and its dynamics, which would serve as an important resource for future cancer cell line-based studies.

Indexed as

DNA Copy Number VariationsNeoplasmsCell Line, TumorEpigenomicsHumansMultiomicsTranscriptome

Identifiers

PMID38071219
PMCPMC10710513
OpenAlexW4389506111

What OpenQuestion holds

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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.