Evidence map›Paper›PMID 34930450›Full record

ArticleStem cell research & therapy2021

Induction of meiosis by embryonic gonadal somatic cells differentiated from pluripotent stem cells.

Haiying Wang, Linlin Liu, Chang Liu, Lingling Wang, Jiyu Chen, Huasong Wang, Dai Heng, Ming Zeng, Chun Liu, Zhongcheng Zhou and 4 more

Abstract read
In one paragraph

Article in Stem cell research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Current progress onFrontiers in cell and developmental biology · 2023
    Review
  9. Article
  10. Germline stem cells in human.Signal transduction and targeted therapy · 2022
    Review
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

14 authors.

Haiying WangState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Linlin LiuState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Chang LiuState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Lingling WangState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Jiyu ChenState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Huasong WangDepartment of Cell Biology, College of Life Sciences, Tsinghua University, Beijing, 100084, China.
Dai HengState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Ming ZengDepartment of Obstetrics and Gynecology, Center for Reproductive Medicine, Key Laboratory for Major Obstetric Diseases of Guangdong Province, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Chun LiuState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Zhongcheng ZhouGuangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510655, China.
Xiaoying YeState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Yajuan WanState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Huiyu LiState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China.
Lin LiuState Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, 300071, China. liulin@nankai.edu.cn.ORCID 0000-0001-9881-6830

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDepletion of oocytes leads to ovarian aging-associated infertility, endocrine disruption and related diseases. Excitingly, unlimited oocytes can be generated by differentiation of primordial germ cell like cells (PGCLCs) from pluripotent stem cells. Nevertheless, development of oocytes and follicles from PGCLCs relies on developmentally matched gonadal somatic cells, only available from E12.5 embryos in mice. It is therefore imperative to achieve an in vitro source of E12.5 gonadal somatic cells.

methodsWe explored to identify small molecules, which can induce female embryonic stem cells (ESCs) into gonadal somatic cell like cells.

resultsUsing RNA-sequencing, we identified signaling pathways highly upregulated in E12.5_gonadal somatic cells (E12.5_GSCs). Through searching for the activators of these pathways, we identified small-molecule compounds Vitamin C (Vc) and AM580 in combination (V580) for inducing differentiation of female embryonic stem cells (ESCs) into E12.5_GSC-like cells (E12.5_GSCLCs). After V580 treatment for 6 days and sorted by a surface marker CD63, the cell population yielded a transcriptome profile similar to that of E12.5_GSCs, which promoted meiosis progression and folliculogenesis of primordial germ cells. This approach will contribute to the study of germ cell and follicle development and oocyte production and have implications in potentially treating female infertility.

conclusionESCs can be induced into embryonic gonadal somatic cell like cells by small molecules.

Indexed as

Pluripotent Stem CellsAnimalsCell DifferentiationEmbryonic Stem CellsFemaleGerm CellsMeiosisMiceOocytesESCsFemale infertilityGSCLCsMeiosisSmall molecules

Identifiers

PMID34930450
PMCPMC8686525

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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.