Evidence map›Paper›PMID 32275659›Full record

ArticlePLoS biology2020

Rab5c-mediated endocytic trafficking regulates hematopoietic stem and progenitor cell development via Notch and AKT signaling.

Jian Heng, Peng Lv, Yifan Zhang, Xinjie Cheng, Lu Wang, Dongyuan Ma, Feng Liu

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 30 citations in OpenAlex.

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  9. Cpeb1b-mediated cytoplasmic polyadenylation ofProceedings of the National Academy of Sciences of the United States of America · 2023
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  14. A dominant negative variant ofProceedings of the National Academy of Sciences of the United States of America · 2022
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  15. Article
  16. Genetics in Light of Transcriptional Adaptation.Trends in genetics : TIG · 2020
    Review
  17. Organelle remodeling in somatic cell reprogramming.Journal of molecular cell biology · 2020
    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

7 authors at 2 institutions in 1 country.

Jian HengState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Peng LvState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Yifan ZhangState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Xinjie ChengState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-1208-9757
Lu WangState Key Laboratory of Experimental Hematology, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.ORCID 0000-0003-4788-3237
Dongyuan MaState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-9710-5970
Feng LiuState Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0003-3228-0943
Chinese Academy of Sciences · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that various developmental signals play diverse roles in hematopoietic stem and progenitor cell (HSPC) production; however, how these signaling pathways are orchestrated remains incompletely understood. Here, we report that Rab5c is essential for HSPC specification by endocytic trafficking of Notch and AKT signaling in zebrafish embryos. Rab5c deficiency leads to defects in HSPC production. Mechanistically, Rab5c regulates hemogenic endothelium (HE) specification by endocytic trafficking of Notch ligands and receptor. We further show that the interaction between Rab5c and Appl1 in the endosome is required for the survival of HE in the ventral wall of the dorsal aorta through AKT signaling. Interestingly, Rab5c overactivation can also lead to defects in HSPC production, which is attributed to excessive endolysosomal trafficking inducing Notch signaling defect. Taken together, our findings establish a previously unrecognized role of Rab5c-mediated endocytic trafficking in HSPC development and provide new insights into how spatiotemporal signals are orchestrated to accurately execute cell fate transition.

Indexed as

AnimalsAnimals, Genetically ModifiedEmbryo, NonmammalianEndocytosisEndotheliumGene Expression Regulation, DevelopmentalHEK293 CellsHematopoietic Stem CellsHumansProto-Oncogene Proteins c-aktrab5 GTP-Binding ProteinsReceptors, NotchT-Box Domain ProteinsTranscription FactorsZebrafishZebrafish Proteinsfli1 protein, zebrafishProto-Oncogene Proteins c-aktRAB5C protein, humanRab5c protein, zebrafishrab5 GTP-Binding ProteinsReceptors, NotchT-Box Domain Proteinstbx20 protein, zebrafishTranscription FactorsZebrafish Proteins

Identifiers

PMID32275659
PMCPMC7176290
OpenAlexW3015554203

What OpenQuestion holds

Textmetadata
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.