ReviewAmerican journal of physiology. Cell physiology2022
Coreceptor functions of cell surface heparan sulfate proteoglycans.
Review in American journal of physiology. Cell physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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.
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.
Who cites it
39 citing papers in PubMed, 49 citations in OpenAlex.
- Effects of DietaryAnimals : an open access journal from MDPI · 2026Article
- Review
- Targeted Retention of Cationic Liposomes at the Inflamed Blood-Brain Barrier by Incorporating Mesenchymal Stem Cell Membrane.Advanced healthcare materials · 2026Article
- Heparan Sulfate Proteoglycans: Master Regulators of Cellular Signaling, Tissue Development, and Neural Function.Journal of neuroscience research · 2026Review
- Sulfotransferase signaling sustains fibroblast identity and antagonizes therapeutic cardiac reprogramming.Nature communications · 2026Article
- Decellularized matrix grafts and peripheral nerve regeneration.Neural regeneration research · 2026Article
- Antiviral Activity of Dendritic Heparan Sulfate Mimetics against Respiratory Syncytial Virus and Herpes Simplex Virus‑1.ACS omega · 2026Article
- Heparan Sulphate Glycosaminoglycan Chains Contribute to the Tethering of Coronal Factors and Are Important for Extracellular Vesicle-Mediated Fibroblast Activation.Journal of extracellular biology · 2026Article
- Heparan Sulfate Proteoglycans in Immunity.Proteoglycan research · 2026Article
- Sulfatase modifying factors control the timing of zebrafish convergence and extension morphogenesis.Nature communications · 2026Article
- The molecular mechanism of uptake and cell-to-cell transmission of arginine-containing dipeptide repeat proteins.bioRxiv : the preprint server for biology · 2025Article
- RNA-binding protein PTBP1 mediates HSV-1 attachment and infection through regulation of heparan sulfate 3-O-sulfotransferase gene expression.Cell & bioscience · 2025Article
- Sulfatase modifying factors control the timing of zebrafish convergence and extension morphogenesis.bioRxiv : the preprint server for biology · 2025Article
- Epithelial Heparan Sulfate PromotesProteoglycan research · 2025Article
- Congenital disorders caused by aberrations in the biosynthesis of chondroitin/dermatan sulfate.Journal of human genetics · 2025Review
- Peripheral Leukocyte Syndecan-3 Is Elevated in Alzheimer's Disease: Evidence from a Human Study.International journal of molecular sciences · 2025Article
- Endocytic Pathways Unveil the Role of Syndecans in the Seeding and Spreading of Pathological Protein Aggregates: Insights into Neurodegenerative Disorders.International journal of molecular sciences · 2025Review
- Trastuzumab Decreases the Expression of G1/S Regulators and Syndecan-4 Proteoglycan in Human Rhabdomyosarcoma.International journal of molecular sciences · 2025Article
- Exploring the role of APRIL in autoimmunity: implications for therapeutic targeting in systemic lupus erythematosus, rheumatoid arthritis, and Sjögren's syndrome.Frontiers in immunology · 2025Review
- Efficacy of dispirotripiperazine PDSTP in a golden Syrian hamster model of SARS-CoV-2 infection.Frontiers in microbiology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Receptor-ligand interactions play an important role in many biological processes by triggering specific cellular responses. These interactions are frequently regulated by coreceptors that facilitate, alter, or inhibit signaling. Coreceptors work in parallel with other specific and accessory molecules to coordinate receptor-ligand interactions. Cell surface heparan sulfate proteoglycans (HSPGs) function as unique coreceptors because they can bind to many ligands and receptors through their HS and core protein motifs. Cell surface HSPGs are typically expressed in abundance of the signaling receptors and, thus, are capable of mediating the initial binding of ligands to the cell surface. HSPG coreceptors do not possess kinase domains or intrinsic enzyme activities and, for the most part, binding to cell surface HSPGs does not directly stimulate intracellular signaling. Because of these features, cell surface HSPGs primarily function as coreceptors for many receptor-ligand interactions. Given that cell surface HSPGs are widely conserved, they likely serve fundamental functions to preserve basic physiological processes. Indeed, cell surface HSPGs can support specific cellular interactions with growth factors, morphogens, chemokines, extracellular matrix (ECM) components, and microbial pathogens and their secreted virulence factors. Through these interactions, HSPG coreceptors regulate cell adhesion, proliferation, migration, and differentiation, and impact the onset, progression, and outcome of pathophysiological processes, such as development, tissue repair, inflammation, infection, and tumorigenesis. This review seeks to provide an overview of the various mechanisms of how cell surface HSPGs function as coreceptors.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.