Evidence map›Paper›PMID 23401243›Full record

ArticleWiley interdisciplinary reviews. Systems biology and medicine

Mechano-sensing and transduction by endothelial surface glycocalyx: composition, structure, and function.

Bingmei M Fu, John M Tarbell

Abstract read
In one paragraph

Article in Wiley interdisciplinary reviews. Systems biology and medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

97 citing papers in PubMed, 177 citations in OpenAlex.

  1. Review
  2. A synergistic multimodality treatment approach to address the key drivers of wound chronicity.Journal of vascular surgery. Venous and lymphatic disorders · 2026
    Review
  3. Transport Across the Blood-Brain Barrier.Advances in experimental medicine and biology · 2026
    Review
  4. Endothelial Surface Glycocalyx in Vascular Functions and Diseases.Advances in experimental medicine and biology · 2026
    Review
  5. Tumor Metastasis in the Microcirculation.Advances in experimental medicine and biology · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. 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
  17. Review
  18. Review
  19. Article
  20. Review

37 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

2 authors at 1 institution in 1 country.

Bingmei M FuDepartment of Biomedical Engineering, The City College of the City University of New York, New York, NY, USA. fu@ccny.cuny.edu
John M Tarbell
City College of New York · US

Funding

The Endothelial Glycocalyx: Its Structure and Function and as a MechanotransducerR01HL094889 · NHLBI · CITY COLLEGE OF NEW YORK · PI TARBELL, JOHN M · 2010 to 2014
$2.4M
NHLBI NIH HHS 1R01HL094889NHLBI NIH HHS R01 HL094889
6 · The paper itself

Abstract

The endothelial cells (ECs) lining every blood vessel wall are constantly exposed to the mechanical forces generated by blood flow. The EC responses to these hemodynamic forces play a critical role in the homeostasis of the circulatory system. To ensure proper EC mechano-sensing and transduction, there are a variety of mechano-sensors and transducers that have been identified on the EC surface, intra- and trans-EC membrane and within the EC cytoskeleton. Among them, the most recent candidate is the endothelial surface glycocalyx (ESG), which is a matrix-like thin layer covering the luminal surface of the EC. It consists of various proteoglycans, glycosaminoglycans, and plasma proteins, and is close to other prominent EC mechano-sensors and transducers. The ESG thickness was found to be in the order of 0.1-1 µm by different visualization techniques and in different types of vessels. Detailed analysis on the electron microscopy (EM) images of the microvascular ESG revealed a quasi-periodic substructure with the ESG fiber diameter of 10-12 and 20 nm spacing between adjacent fibers. Atomic force microscopy and optical tweezers were applied to investigate the mechanical properties of the ESG on the cultured EC monolayers and in solutions. Enzymatic degradation of specific ESG glycosaminoglycan components was used to directly elucidate the role of the ESG in EC mechano-sensing and transduction by measuring the shear-induced productions of nitric oxide and prostacyclin, two characteristic responses of the ECs to the flow. The unique location, composition, and structure of the ESG determine its role in EC mechano-sensing and transduction.

Indexed as

Blood PressureCell Adhesion MoleculesEndothelium, VascularGlycocalyxGlycosaminoglycansHemodynamicsHumansMechanotransduction, CellularNitric OxideNitric Oxide SynthaseProteoglycansCell Adhesion MoleculesGlycosaminoglycansNitric OxideNitric Oxide SynthaseProteoglycans

Identifiers

PMID23401243
PMCPMC4157334
OpenAlexW2052659708

What OpenQuestion holds

Textmetadata
LicenceTDM
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.