Evidence map›Paper›PMID 36160687›Full record

ReviewMatrix biology plus2022

Alterations in heparan sulfate proteoglycan synthesis and sulfation and the impact on vascular endothelial function.

Danielle Pretorius, Robert P Richter, Tanya Anand, Jessica C Cardenas, Jillian R Richter

Open access · goldAbstract readReview
In one paragraph

Review in Matrix biology plus, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
7.6field-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

31 citing papers in PubMed, 49 citations in OpenAlex.

  1. Trial
  2. Airway macrophage specific glycocalyx expression and remodeling following viral infection.Matrix biology : journal of the International Society for Matrix Biology · 2026
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  17. Syndecans in hematopoietic cells and their niches.American journal of physiology. Cell physiology · 2024
    Review
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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

5 authors at 3 institutions in 1 country.

Danielle PretoriusDivision of Trauma & Acute Care Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, United States.
Robert P RichterDivision of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States.
Tanya AnandDivision of Trauma, Critical Care, Burn & Emergency Surgery, Department of Surgery, University of Arizona, Tucson, AZ, United States.
Jessica C CardenasDivision of Acute Care Surgery, Department of Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, United States.
Jillian R RichterDivision of Trauma & Acute Care Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, United States.
University of Alabama at Birmingham · USThe University of Texas Health Science Center at Houston · USUniversity of Arizona · US

Funding

Live Cell Confocal Microscopy for Real-Time Imaging of Endothelial Glycocalyx Damage and RepairR35GM137958 · NIGMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI RICHTER, JILLIAN ROUSE · 2020 to 2024
$2.1M
Endothelial regulation of inflammation in trauma and hemorrhagic shockR35GM146859 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Jessica Cardenas · 2022 to 2026
$1.9M
Mechanisms driving endothelial angiopoietin-2 expression and vascular dysfunction during pediatric sepsisK08GM144788 · NIGMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI RICHTER, ROBERT P · 2021 to 2025
$930k
NIGMS NIH HHS K08 GM144788NIGMS NIH HHS R35 GM137958NIGMS NIH HHS R35 GM146859
6 · The paper itself

Abstract

The glycocalyx attached to the apical surface of vascular endothelial cells is a rich network of proteoglycans, glycosaminoglycans, and glycoproteins with instrumental roles in vascular homeostasis. Given their molecular complexity and ability to interact with the intra- and extracellular environment, heparan sulfate proteoglycans uniquely contribute to the glycocalyx's role in regulating endothelial permeability, mechanosignaling, and ligand recognition by cognate cell surface receptors. Much attention has recently been devoted to the enzymatic shedding of heparan sulfate proteoglycans from the endothelial glycocalyx and its impact on vascular function. However, other molecular modifications to heparan sulfate proteoglycans are possible and may have equal or complementary clinical significance. In this narrative review, we focus on putative mechanisms driving non-proteolytic changes in heparan sulfate proteoglycan expression and alterations in the sulfation of heparan sulfate side chains within the endothelial glycocalyx. We then discuss how these specific changes to the endothelial glycocalyx impact endothelial cell function and highlight therapeutic strategies to target or potentially reverse these pathologic changes.

Indexed as

ACE2, Angiotensin-converting enzyme 2CLP, cecal ligation and punctureCOVID-19, Coronavirus disease 2019eGCX, Endothelial glycocalyxeNOS, Endothelial nitric oxide synthaseEXT, ExostosinEXTL, Exostosin-like glycosyltransferaseFFP, Fresh frozen plasmaFGF, Fibroblast growth factorFGFR1, Fibroblast growth factor receptor 1GAG, GlycosaminoglycanGal, GalactoseGlcA, Glucuronic acidGlcNAc, N-actetyl glucosamineGlycocalyxGPC, GlypicanHeparan sulfate proteoglycanHLMVEC, Human lung microvascular endothelial cellHS2ST, Heparan sulfate 2-O-sulfotransferaseHS3ST, Heparan sulfate 3-O-sulfotransferaseHS6ST, Heparan sulfate 6-O-sulfotransferaseHS, Heparan sulfateHSPG, Heparan sulfate proteoglycanHUVEC, Human umbilical vein endothelial cellLPS, lipopolysaccharideNDST, N-deacetylase/N-sulfotransferaseSARS-CoV-2, Severe acute respiratory syndrome coronavirus 2SDC, SyndecanSulfationSulf, EndosulfataseSynthesisTNFα, Tumor necrosis factor alphaUA, Hexuronic acidVascular endotheliumVEGF, Vascular endothelial growth factorXYLT, XylosyltransferaseXyl, Xylose

Identifiers

PMID36160687
PMCPMC9494232
OpenAlexW4294884584

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.