ArticleJournal of current ophthalmology2017
Stromal cell derived factor-1, CXCR4 and CXCR7 gene transcripts in pterygia.
Article in Journal of current ophthalmology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 14 citations in OpenAlex.
- Progenitor cells from limbal, conjunctival and oral mucosal biopsies cultivated on silicone hydrogel contact lenses share CD90, CK15, nestin, CXCR4 and SDF-1 niche markers but preserve tissue-specific characteristics and differentiation directions.Frontiers in cell and developmental biology · 2026Article
- Cell-Free Biological Approach for Corneal Stromal Wound Healing.Frontiers in pharmacology · 2021Review
- Epithelium-derived IL-33 activates mast cells to initiate neutrophil recruitment following corneal injury.The ocular surface · 2020Article
- Shear stress improves the endothelial progenitor cell function via the CXCR7/ERK pathway axis in the coronary artery disease cases.BMC cardiovascular disorders · 2020Article
- Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposePterygium is a pathologic process with angiogenic and tumor cell like characteristics. Chemokine and chemokine receptors may contribute to the formation and growth of pterygia. The aim of this study was to assess the expression of stromal cell derived factor (SDF)-1, as an angiogenic chemokine, and its receptors, CXCR4 and CXCR7, gene transcripts in pterygia.
methodsRNA was extracted from tissue samples of 33 patients with primary pterygium and 35 volunteers with conjunctiva as the control group. Then the mRNA expression of SDF-1, CXCR4, and CXCR7 was assessed through quantitative Real Time PCR method using appropriate primers.
resultsSDF-1 and both receptors transcripts had significantly higher expression in pterygia samples compared to the control group (
conclusionAs SDF-1 and its receptors, CXCR4 and CXCR7, were up-regulated in pterygia, SDF-1/CXCR4/CXCR7 axis may contribute to pterygium formation which can be possibly restrained by down-regulating this signaling pathway.
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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 OpenQuestion graph.