Evidence map›Paper›PMID 34945116›Full record

ArticleJournal of clinical medicine2021

SFRP4 Expression Is Linked to Immune-Driven Fibrotic Conditions, Correlates with Skin and Lung Fibrosis in SSc and a Potential EMT Biomarker.

Ilaria Tinazzi, Panji Mulipa, Chiara Colato, Giuseppina Abignano, Andrea Ballarin, Domenico Biasi, Paul Emery, Rebecca L Ross, Francesco Del Galdo

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Guideline
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  4. Systemic sclerosis, main culprits and involved signaling pathways.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
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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

9 authors at 2 institutions in 2 countries.

Ilaria TinazziLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.
Panji MulipaLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.
Chiara ColatoSection of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
Giuseppina AbignanoLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.ORCID 0000-0002-1479-0133
Andrea BallarinDepartment of Surgery, University Hospital of Verona, 37126 Verona, Italy.
Domenico BiasiUnit of Rheumatology, University Hospital of Verona, 37126 Verona, Italy.
Paul EmeryLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.
Rebecca L RossLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.ORCID 0000-0001-7750-4280
Francesco Del GaldoLeeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds LS7 9TF, UK.ORCID 0000-0002-8528-2283
University of Leeds · GBUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secreted Frizzled Receptor Protein 4 (SFRP4) has been shown to be increased in Scleroderma (SSc). To determine its role in immune-driven fibrosis, we analysed SSc and sclerotic Chronic Graft Versus Host Disease (sclGVHD) biosamples; skin biopsies (

Indexed as

caveolin-1fibrosisGVHDSFRP4systemic sclerosiswnt

Identifiers

PMID34945116
PMCPMC8706846
OpenAlexW4200225407

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.