Evidence map›Paper›PMID 34992593›Full record

ReviewFrontiers in immunology2021

The Role of Heparin and Glycocalyx in Blood-Brain Barrier Dysfunction.

Rui Yang, Mingming Chen, Jiayin Zheng, Xin Li, Xiaojuan Zhang

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. 3DFrontiers in pharmacology · 2025
    Review
  7. Review
  8. The Glycocalyx: The Importance of Sugar Coating the Blood-Brain Barrier.International journal of molecular sciences · 2024
    Review
  9. Article
  10. CaNature communications · 2024
    Article
  11. Review
  12. Review
  13. Review
  14. Complement, Coagulation, and Fibrinolysis: The Role of the Endothelium and Its Glycocalyx Layer in Xenotransplantation.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. 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

5 authors at 1 institution in 1 country.

Rui YangDepartment of Critical Care Medicine, The First Affiliated Hospital of China Medical University, Shenyang, China.
Mingming ChenDepartment of Critical Care Medicine, The First Affiliated Hospital of China Medical University, Shenyang, China.
Jiayin ZhengDepartment of Critical Care Medicine, The First Affiliated Hospital of China Medical University, Shenyang, China.
Xin LiDepartment of Critical Care Medicine, The First Affiliated Hospital of China Medical University, Shenyang, China.
Xiaojuan ZhangDepartment of Critical Care Medicine, The First Affiliated Hospital of China Medical University, Shenyang, China.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The blood-brain barrier (BBB) functions as a dynamic boundary that protects the central nervous system from blood and plays an important role in maintaining the homeostasis of the brain. Dysfunction of the BBB is a pathophysiological characteristic of multiple neurologic diseases. Glycocalyx covers the luminal side of vascular endothelial cells(ECs). Damage of glycocalyx leads to disruption of the BBB, while inhibiting glycocalyx degradation maintains BBB integrity. Heparin has been recognized as an anticoagulant and it protects endothelial glycocalyx from destruction. In this review, we summarize the role of glycocalyx in BBB formation and the therapeutic potency of heparin to provide a theoretical basis for the treatment of neurological diseases related to BBB breakdown.

Indexed as

Alzheimer DiseaseBlood-Brain BarrierBrain IschemiaEndothelium, VascularEpilepsyGlucuronidaseGlycocalyxHeparanaseHeparinHumansHyaluronoglucosaminidaseMatrix MetalloproteinasesMultiple SclerosisNervous System DiseasesShear StrengthStrokeGlucuronidaseHeparanaseHeparinHyaluronoglucosaminidaseMatrix Metalloproteinasesblood-brain barrierdysfunctionendothelial cellglycocalyxheparinneurological disease

Identifiers

PMID34992593
PMCPMC8724024
OpenAlexW4200289843

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.