Evidence map›Paper›PMID 34663816›Full record

ArticleNature communications2021

Single-cell transcriptomic analysis of the tumor ecosystems underlying initiation and progression of papillary thyroid carcinoma.

Weilin Pu, Xiao Shi, Pengcheng Yu, Meiying Zhang, Zhiyan Liu, Licheng Tan, Peizhen Han, Yu Wang, Dongmei Ji, Hualei Gan and 11 more

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 180 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

180 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Ferroptosis in health and disease.Molecular biomedicine · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Genomics and Multi-Omics to Guide Clinical Management in Thyroid Cancer.International journal of molecular sciences · 2026
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

120 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

21 authors.

Weilin Pu *Department of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Xiao Shi *Department of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Pengcheng Yu *Department of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Meiying Zhang *The Center for Microbes, Development and Health, Key Laboratory of Molecular Virology & Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, 200031, China.
Zhiyan LiuDepartment of Pathology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China.ORCID 0000-0001-9668-7756
Licheng TanDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Peizhen HanDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Yu WangDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Dongmei JiDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.ORCID 0000-0003-0647-0153
Hualei GanDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Wenjun WeiDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Zhongwu LuDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Ning QuDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Jiaqian HuDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Xiaohua HuState Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, 200438, China.
Zaili LuoBrain Tumor Center, Division of Experimental Hematology and Cancer Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 45229, USA.
Huajun LiDepartment of Clinical Research & Development, Jiangsu Hengrui Pharmaceuticals Co., Ltd., Shanghai, 201210, China.
Qinghai JiDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Jiucun WangState Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, 200438, China.ORCID 0000-0003-2765-0620
Xiaoming ZhangThe Center for Microbes, Development and Health, Key Laboratory of Molecular Virology & Immunology, Institut Pasteur of Shanghai, Chinese Academy of Sciences, Shanghai, 200031, China. xmzhang@ips.ac.cn.ORCID 0000-0001-6732-9132
Yu-Long WangDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China. yulongwang@fudan.edu.cn.ORCID 0000-0002-3830-7257

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81772851National Natural Science Foundation of China (National Science Foundation of China) 81972501
6 · The paper itself

Abstract

The tumor ecosystem of papillary thyroid carcinoma (PTC) is poorly characterized. Using single-cell RNA sequencing, we profile transcriptomes of 158,577 cells from 11 patients' paratumors, localized/advanced tumors, initially-treated/recurrent lymph nodes and radioactive iodine (RAI)-refractory distant metastases, covering comprehensive clinical courses of PTC. Our data identifies a "cancer-primed" premalignant thyrocyte population with normal morphology but altered transcriptomes. Along the developmental trajectory, we also discover three phenotypes of malignant thyrocytes (follicular-like, partial-epithelial-mesenchymal-transition-like, dedifferentiation-like), whose composition shapes bulk molecular subtypes, tumor characteristics and RAI responses. Furthermore, we uncover a distinct BRAF-like-B subtype with predominant dedifferentiation-like thyrocytes, enriched cancer-associated fibroblasts, worse prognosis and promising prospect of immunotherapy. Moreover, potential vascular-immune crosstalk in PTC provides theoretical basis for combined anti-angiogenic and immunotherapy. Together, our findings provide insight into the PTC ecosystem that suggests potential prognostic and therapeutic implications.

Indexed as

EcosystemTranscriptomeAdolescentCarcinomaGene Expression Regulation, NeoplasticHumansIodine RadioisotopesLymph NodesMaleSingle-Cell AnalysisThyroid Cancer, PapillaryThyroid Epithelial CellsThyroid NeoplasmsIodine Radioisotopes

Identifiers

PMID34663816
PMCPMC8523550

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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.