Evidence map›Paper›PMID 40588840›Full record

ArticleFEBS open bio2025

Characterization of ribosome heterogeneity during endothelial to hematopoietic transition.

Xitong Tian, Di Liu, Bing Liu, Yu Lan, Jie Zhou

Abstract read
In one paragraph

Article in FEBS open bio, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Xitong TianState Key Laboratory of Experimental Hematology, Haihe Laboratory of Cell Ecosystem, Senior Department of Hematology, Fifth Medical Center, Chinese PLA General Hospital, Beijing, China.
Di LiuDepartment of Neurology, Xuanwu Hospital Capital Medical University, National Center for Neurological Disorders, Beijing, China.
Bing LiuState Key Laboratory of Experimental Hematology, Haihe Laboratory of Cell Ecosystem, Senior Department of Hematology, Fifth Medical Center, Chinese PLA General Hospital, Beijing, China.ORCID https://orcid.org/0000-0002-7313-6924
Yu LanState Key Laboratory of Experimental Hematology, Haihe Laboratory of Cell Ecosystem Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China.ORCID https://orcid.org/0000-0002-4731-5945
Jie ZhouState Key Laboratory of Experimental Hematology, Haihe Laboratory of Cell Ecosystem, Senior Department of Hematology, Fifth Medical Center, Chinese PLA General Hospital, Beijing, China.ORCID https://orcid.org/0000-0003-4616-8688

Funding

Chinese Polar Environment Comprehensive Investigation and Assessment Programmes 2020YFA0112401Chinese Polar Environment Comprehensive Investigation and Assessment Programmes 2024YFA1107101
6 · The paper itself

Abstract

Emerging evidence has demonstrated that ribosomes are not homogeneous structures with non-specialized functions. There are now several reports of heterogeneity in the composition and functional specialization of ribosomes. Ribosome heterogeneity functions in regulating the translation of specific mRNAs, and thus plays important roles in embryonic development. However, the panorama of ribosome heterogeneity during embryonic hematopoiesis has not yet been portrayed. Here, by leveraging our single-cell transcriptomic data and a published proteomic dataset, we depict the landscape of ribosomal heterogeneity during endothelial-to-hematopoietic transition (EHT). By precisely distinguishing the different ribosomal components, we found their number and expression levels showed dynamic changes during EHT. We also report stage-specific signatures of ribosomal components. For example, RPL27 and RACK1 exhibited up-regulated expression both in dual-omics analysis and immunofluorescence experiments during EHT. Interestingly, further spatial structure analysis revealed that RACK1 localized at the bottom of 40S small ribosomal subunit, indicating its potential role in regulating ribosome function. Taken together, our study not only highlights the ribosome heterogeneity during EHT, but also provides new clues to explore how these heterogeneous machineries regulate mRNA translation.

Indexed as

Endothelial CellsHematopoiesisRibosomesAnimalsHumansProtein BiosynthesisProteomicsReceptors for Activated C KinaseRibosomal ProteinsRNA, MessengerSingle-Cell AnalysisTranscriptomeReceptors for Activated C KinaseRibosomal ProteinsRNA, Messengerdefinitive hematopoiesisendothelial to hematopoietic transitionmRNA translationribosome heterogeneity

Identifiers

PMID40588840
PMCPMC12485867

What OpenQuestion holds

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Registered trials

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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.