Evidence map›Paper›PMID 34380613›Full record

ArticleScience advances2021

Efficient derivation of human trophoblast stem cells from primed pluripotent stem cells.

Yanxing Wei, Tianyu Wang, Lishi Ma, Yanqi Zhang, Yuan Zhao, Kathryn Lye, Lu Xiao, Chunlin Chen, Zhijian Wang, Yanlin Ma and 10 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed
6.2field-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

69 citing papers in PubMed, 103 citations in OpenAlex.

  1. Review
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  13. Modeling Aspects of Human Placental Development with Trophoblast Stem Cells.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  14. Article
  15. BHLHE40 Cooperates with GATA2/3 to Control Human Syncytiotrophoblast Lineage Differentiation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
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9 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

20 authors at 5 institutions in 3 countries.

Yanxing WeiPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0003-2156-0835
Tianyu WangCAS Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.ORCID 0000-0003-4169-8268
Lishi MaPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0003-3521-7683
Yanqi ZhangCAS Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.ORCID 0000-0001-6896-8657
Yuan ZhaoCAS Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.ORCID 0000-0002-9025-8747
Kathryn LyeLunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T3H7, Canada.ORCID 0000-0001-8517-2546
Lu XiaoPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0002-8539-1375
Chunlin ChenDepartment of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0002-7140-5668
Zhijian WangDepartment of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0002-7958-6627
Yanlin MaHainan Provincial Key Laboratory for Human Reproductive Medicine and Genetic Research, The Key Laboratory of Tropical Diseases and Translational Medicine of the Ministry of Education, Affiliated Hospital of Hainan Medical University, Hainan Medical University, Haikou, Hainan 570102, China.ORCID 0000-0001-8212-8531
Xiaohua ZhouPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0003-4088-1335
Fei SunDepartment of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0002-4595-5420
Weili LiDepartment of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.ORCID 0000-0001-8999-8775
Caroline DunkLunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T3H7, Canada.ORCID 0000-0002-4146-099X
Siliang LiLunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T3H7, Canada.
Andras NagyLunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T3H7, Canada.ORCID 0000-0003-4311-0413
Yanhong YuPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.
Guangjin PanCAS Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China. shan_yongli@gibh.ac.cn lye@lunenfeld.ca pan_guangjin@gibh.ac.cn.ORCID 0000-0002-2378-7198
Stephen J LyeLunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T3H7, Canada. shan_yongli@gibh.ac.cn lye@lunenfeld.ca pan_guangjin@gibh.ac.cn.ORCID 0000-0002-3305-4406
Yongli ShanPlacenta Research Group, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China. shan_yongli@gibh.ac.cn lye@lunenfeld.ca pan_guangjin@gibh.ac.cn.ORCID 0000-0001-7018-6478
Nanfang Hospital · CNChinese Academy of Sciences · CNLunenfeld-Tanenbaum Research Institute · CAUniversity of Toronto · CAHainan Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human trophoblast stem cells (hTSCs) provide a valuable model to study placental development and function. While primary hTSCs have been derived from embryos/early placenta, and transdifferentiated hTSCs from naïve human pluripotent stem cells (hPSCs), the generation of hTSCs from primed PSCs is problematic. We report the successful generation of TSCs from primed hPSCs and show that BMP4 substantially enhances this process. TSCs derived from primed hPSCs are similar to blastocyst-derived hTSCs in terms of morphology, proliferation, differentiation potential, and gene expression. We define the chromatin accessibility dynamics and histone modifications (H3K4me3/H3K27me3) that specify hPSC-derived TSCs. Consistent with low density of H3K27me3 in primed hPSC-derived hTSCs, we show that knockout of H3K27 methyltransferases (EZH1/2) increases the efficiency of hTSC derivation from primed hPSCs. Efficient derivation of hTSCs from primed hPSCs provides a simple and powerful model to understand human trophoblast development, including the pathogenesis of trophoblast-related disorders, by generating disease-specific hTSCs.

Indexed as

HistonesPluripotent Stem CellsCell DifferentiationFemaleHumansPlacentaPregnancyTrophoblastsHistones

Identifiers

PMID34380613
PMCPMC8357231
OpenAlexW3189652011

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.