Evidence map›Paper›PMID 33751369›Full record

ArticleScience China. Life sciences2021

Slc20a1b is essential for hematopoietic stem/progenitor cell expansion in zebrafish.

Jiakui Chen, Gaofei Li, Junwei Lian, Ning Ma, Zhibin Huang, Jianchao Li, Zilong Wen, Wenqing Zhang, Yiyue Zhang

Abstract read
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In one paragraph

Article in Science China. Life sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 41% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Learning from Zebrafish Hematopoiesis.Advances in experimental medicine and biology · 2023
    Review
  6. Article
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

9 authors at 3 institutions in 2 countries.

Jiakui Chen *Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Gaofei Li *Division of Cell, Developmental and Integrative Biology, School of Medicine, South China University of Technology, Guangzhou, 510006, China.
Junwei LianDivision of Cell, Developmental and Integrative Biology, School of Medicine, South China University of Technology, Guangzhou, 510006, China.
Ning MaDepartment of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China.
Zhibin HuangDivision of Cell, Developmental and Integrative Biology, School of Medicine, South China University of Technology, Guangzhou, 510006, China.
Jianchao LiDivision of Cell, Developmental and Integrative Biology, School of Medicine, South China University of Technology, Guangzhou, 510006, China.
Zilong WenDivision of Life Science, State Key Laboratory of Molecular Neuroscience, Hong Kong University of Science and Technology, Hong Kong, China.
Wenqing ZhangDivision of Cell, Developmental and Integrative Biology, School of Medicine, South China University of Technology, Guangzhou, 510006, China. mczhangwq@scut.edu.cn.
Yiyue ZhangDepartment of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, China. mczhangyy@scut.edu.cn.
South China University of Technology · CNSouthern Medical University · CNHong Kong University of Science and Technology · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hematopoietic stem and progenitor cells (HSPCs) are able to self-renew and can give rise to all blood lineages throughout their lifetime, yet the mechanisms regulating HSPC development have yet to be discovered. In this study, we characterized a hematopoiesis defective zebrafish mutant line named smu07, which was obtained from our previous forward genetic screening, and found the HSPC expansion deficiency in the mutant. Positional cloning identified that slc20a1b, which encodes a sodium phosphate cotransporter, contributed to the smu07 blood phenotype. Further analysis demonstrated that mutation of slc20a1b affects HSPC expansion through cell cycle arrest at G2/M phases in a cell-autonomous manner. Our study shows that slc20a1b is a vital regulator for HSPC proliferation in zebrafish early hematopoiesis and provides valuable insights into HSPC development.

Indexed as

MutationAnimalsAnimals, Genetically ModifiedHematopoietic Stem CellsPhenotypeSodium-Phosphate Cotransporter Proteins, Type IIIZebrafishZebrafish ProteinsSodium-Phosphate Cotransporter Proteins, Type IIIZebrafish ProteinsHSPCslc20a1bzebrafish

Identifiers

PMID33751369
OpenAlexW3138395378

What OpenQuestion holds

Textmetadata
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.