Evidence map›Paper›PMID 39508863›Full record

ArticleBasic research in cardiology2024

Single-cell transcriptome unveils unique transcriptomic signatures of human organ-specific endothelial cells.

Rui-Ze Niu, Hong-Yan Xu, Hui Tian, Dan Zhang, Chun-Yu He, Xiao-Lan Li, Yu-Ye Li, Juan He

Abstract read
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In one paragraph

Article in Basic research in cardiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

8 authors.

Rui-Ze Niu *Department of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, No.374 Dianmian Road, Wuhua District, Kunming, Yunnan, China.
Hong-Yan Xu *Department of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, No.374 Dianmian Road, Wuhua District, Kunming, Yunnan, China.
Hui Tian *Department of Radiation Oncology, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China.
Dan ZhangDepartment of Dermatology and Venereology, The First Affiliated Hospital of Kunming Medical University, No.295 Xichang Road, Kunming, Yunnan, China.
Chun-Yu HeInstitute of Medicine and Nursing, Hubei University of Medicine, Shiyan, Hubei, China.
Xiao-Lan LiDepartment of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, No.374 Dianmian Road, Wuhua District, Kunming, Yunnan, China. lixiaolan@kmmu.edu.cn.
Yu-Ye LiDepartment of Dermatology and Venereology, The First Affiliated Hospital of Kunming Medical University, No.295 Xichang Road, Kunming, Yunnan, China. liyuye@kmmu.edu.cn.
Juan HeDepartment of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, No.374 Dianmian Road, Wuhua District, Kunming, Yunnan, China. hejuan@kmmu.edu.cn.ORCID 0000-0002-4805-3449

Funding

535 Talent Project of First Affiliated Hospital of Kunming Medical University 2024535Q09Doctoral research Fund of the First Affiliated Hospital of Kunming Medical University Grant number 2022BS005Doctoral research Fund of the Second Affiliated Hospital of Kunming Medical University 2023BS14Scientific Research Fund project of Education Department of Yunnan Province Grant number 2023Y0645Yunnan Fundamental Research Projects - Youth Project 202401AU070009Yunnan Provincial Department of Education Science Research Fund Project 2023Y0644
6 · The paper itself

Abstract

The heterogeneity of endothelial cells (ECs) across human tissues remains incompletely inventoried. We constructed an atlas of > 210,000 ECs derived from 38 regions across 24 human tissues. Our analysis reveals significant differences in transcriptome, phenotype, metabolism and transcriptional regulation among ECs from various tissues. Notably, arterial, venous, and lymphatic ECs shared more common markers in multiple tissues than capillary ECs, which exhibited higher heterogeneity. This diversity in capillary ECs suggests their greater potential as targets for drug development. ECs from different tissues and vascular beds were found to be associated with specific diseases. Importantly, tissue specificity of EC senescence is more determined by somatic site than by tissue type (e.g. subcutaneus adipose tissue and visceral adipose tissue). Additionally, sex-specific differences in brain EC senescence were observed. Our EC atlas offers valuble resoursce for identifying EC subclusters in single-cell datasets from body tissues or organoids, facilitating the screen of tissue-specific targeted therapies, and serving as a powerful tool for future discoveries.

Indexed as

Endothelial CellsSingle-Cell AnalysisTranscriptomeCellular SenescenceFemaleGene Expression ProfilingHumansMaleOrgan SpecificityEC senescenceEndothelial cellsHeterogeneitySex differencesSingle-cell RNA sequencing

Identifiers

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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.