Evidence map›Paper›PMID 26198292›Full record

ReviewAngiogenesis2015

The pathogenic role of angiogenesis in rheumatoid arthritis.

Hatem A Elshabrawy, Zhenlong Chen, Michael V Volin, Shalini Ravella, Shanti Virupannavar, Shiva Shahrara

Open access · greenAbstract readReview
In one paragraph

Review in Angiogenesis, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 265 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
265citing papers in PubMed, 8 pooled it
21.5field-weighted citation impact, top 1% 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

265 citing papers in PubMed, 8 syntheses or guidelines pooled it, 530 citations in OpenAlex.

  1. Pooled it
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  5. Pathogenesis of osteoarthritis, rheumatoid arthritis, and hemophilic arthropathy: The role of angiogenesis.Haemophilia : the official journal of the World Federation of Hemophilia · 2024
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  14. The Roles of Interleukin-18 in Inflammation and Autoimmune Disease.Clinical reviews in allergy & immunology · 2026
    Review
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205 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

6 authors at 2 institutions in 1 country.

Hatem A ElshabrawyDivision of Rheumatology, Department of Medicine, University of Illinois at Chicago, MSB 835 S Wolcott Ave., E807-E809, Chicago, IL, 60612, USA.
Zhenlong ChenDivision of Rheumatology, Department of Medicine, University of Illinois at Chicago, MSB 835 S Wolcott Ave., E807-E809, Chicago, IL, 60612, USA.
Michael V VolinDepartment of Microbiology and Immunology, Chicago College of Osteopathic Medicine, Midwestern University, Downers Grove, IL, 60515, USA.
Shalini RavellaDivision of Rheumatology, Department of Medicine, University of Illinois at Chicago, MSB 835 S Wolcott Ave., E807-E809, Chicago, IL, 60612, USA.
Shanti VirupannavarDivision of Rheumatology, Department of Medicine, University of Illinois at Chicago, MSB 835 S Wolcott Ave., E807-E809, Chicago, IL, 60612, USA.
Shiva ShahraraDivision of Rheumatology, Department of Medicine, University of Illinois at Chicago, MSB 835 S Wolcott Ave., E807-E809, Chicago, IL, 60612, USA. shahrara@uic.edu.
University of Illinois Chicago · USMidwestern University · US

Funding

Identifying a novel link between two potent proangiogenic cascades in RAR03AR065778 · NIAMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI SHAHRARA, SHIVA · 2014 to 2016
$239k
The Role of IL-17 in Monocyte MigrationR03AR056099 · NIAMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI SHAHRARA, SHIVA · 2009 to 2011
$229k
Ligation of TLR7 promotes joint inflammation and bone loss in RA.I01BX002286 · VA · JESSE BROWN VA MEDICAL CENTER · PI SHAHRARA, SHIVA · 2015 to 2023
–
BLRD VA I01 BX002286NIAMS NIH HHS AR056099NIAMS NIH HHS AR065778NIAMS NIH HHS R03 AR056099NIAMS NIH HHS R03 AR065778
6 · The paper itself

Abstract

Angiogenesis is the formation of new capillaries from pre-existing vasculature, which plays a critical role in the pathogenesis of several inflammatory autoimmune diseases such as rheumatoid arthritis (RA), spondyloarthropathies, psoriasis, systemic lupus erythematosus, systemic sclerosis, and atherosclerosis. In RA, excessive migration of circulating leukocytes into the inflamed joint necessitates formation of new blood vessels to provide nutrients and oxygen to the hypertrophic joint. The dominance of the pro-angiogenic factors over the endogenous angiostatic mediators triggers angiogenesis. In this review article, we highlight the underlying mechanisms by which cells present in the RA synovial tissue are modulated to secrete pro-angiogenic factors. We focus on the significance of pro-angiogenic factors such as growth factors, hypoxia-inducible factors, cytokines, chemokines, matrix metalloproteinases, and adhesion molecules on RA pathogenesis. As pro-angiogenic factors are primarily produced from RA synovial tissue macrophages and fibroblasts, we emphasize the key role of RA synovial tissue lining layer in maintaining synovitis through neovascularization. Lastly, we summarize the specific approaches utilized to target angiogenesis. We conclude that the formation of new blood vessels plays an indispensable role in RA progression. However, since the function of several pro-angiogenic mediators is cross regulated, discovering novel approaches to target multiple cascades or selecting an upstream cascade that impairs the activity of a number of pro-angiogenic factors may provide a promising strategy for RA therapy.

Indexed as

Cell MovementAnimalsArthritis, RheumatoidCytokinesFibroblastsHumansMacrophagesNeovascularization, PathologicSynovial MembraneCytokinesAngiogenesisChemokinesCytokinesGrowth factorsMatrix metalloproteinases and adhesion moleculesRA

Identifiers

PMID26198292
PMCPMC4879881
OpenAlexW972043883

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.