Evidence map›Paper›PMID 28827364›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

CD146 coordinates brain endothelial cell-pericyte communication for blood-brain barrier development.

Jianan Chen, Yongting Luo, Hui Hui, Tanxi Cai, Hongxin Huang, Fuquan Yang, Jing Feng, Jingjing Zhang, Xiyun Yan

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 140 papers.

0numbers the graph read from it
0cells of the map it votes in
140citing papers in PubMed
9.4field-weighted citation impact, top 2% 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

140 citing papers in PubMed, 223 citations in OpenAlex.

  1. Article
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  9. Article
  10. Development of the blood-brain barrier.Development (Cambridge, England) · 2026
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Integrin α8-Mediated Pericyte Morphogenesis Controls Blood-Brain Barrier Integrity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  18. Review
  19. Article
  20. Review

80 more citing papers are in PubMed but not listed here.

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 4 institutions in 1 country.

Jianan ChenKey Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.
Yongting LuoBeijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, Beijing 100193, China.
Hui HuiKey Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China.
Tanxi CaiKey Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.
Hongxin HuangAffiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China.
Fuquan YangKey Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.
Jing FengKey Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.
Jingjing ZhangAffiliated Hospital of Guangdong Medical University, Zhanjiang 524001, China jingjing.zhang@live.com yanxy@ibp.ac.cn.
Xiyun YanKey Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China; jingjing.zhang@live.com yanxy@ibp.ac.cn.
Chinese Academy of Sciences · CNGuangdong Medical College · CNChina Agricultural University · CNInstitute of Biophysics · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The blood-brain barrier (BBB) establishes a protective interface between the central neuronal system and peripheral blood circulation and is crucial for homeostasis of the CNS. BBB formation starts when the endothelial cells (ECs) invade the CNS and pericytes are recruited to the nascent vessels during embryogenesis. Despite the essential function of pericyte-EC interaction during BBB development, the molecular mechanisms coordinating the pericyte-EC behavior and communication remain incompletely understood. Here, we report a single cell receptor, CD146, that presents dynamic expression patterns in the cerebrovasculature at the stages of BBB induction and maturation, coordinates the interplay of ECs and pericytes, and orchestrates BBB development spatiotemporally. In mouse brain, CD146 is first expressed in the cerebrovascular ECs of immature capillaries without pericyte coverage; with increased coverage of pericytes, CD146 could only be detected in pericytes, but not in cerebrovascular ECs. Specific deletion of

Indexed as

AnimalsBlood-Brain BarrierBrainCD146 AntigenCell CommunicationDown-RegulationEndothelial CellsMiceMice, KnockoutPericytesReceptor, Platelet-Derived Growth Factor betaTransforming Growth Factor beta1CD146 AntigenMcam protein, mouseReceptor, Platelet-Derived Growth Factor betaTransforming Growth Factor beta1blood–brain barrierCD146claudin-5PDGFRβspatiotemporal expression

Identifiers

PMID28827364
PMCPMC5594696
OpenAlexW2745768411

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.