Evidence map›Paper›PMID 12167174›Full record

Trial reportBMC dermatology2002

Early inflammatory markers in elicitation of allergic contact dermatitis.

Andrea Martín, Norberto Gallino, Julio Gagliardi, Susana Ortiz, Alejandro Ruiz Lascano, Ana Diller, María Cristina Daraio, Adrián Kahn, Ana Lía Mariani, Horacio Marcelo Serra

Open access · diamondAbstract readClinical Trial
In one paragraph

Trial report in BMC dermatology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

3 citing papers in PubMed, 16 citations in OpenAlex.

  1. The human cutaneous chemokine system.Frontiers in immunology · 2011
    Article
  2. Article
  3. Article
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

10 authors at 3 institutions in 1 country.

Andrea MartínDpto Bioquímica Clínica, Facultad de Ciencias Químicas-Universidad Nacional de Córdoba, Córdoba, Argentina. amartin@bioclin.fcq.unc.edu.ar
Norberto Gallino
Julio Gagliardi
Susana Ortiz
Alejandro Ruiz Lascano
Ana Diller
María Cristina Daraio
Adrián Kahn
Ana Lía Mariani
Horacio Marcelo Serra
Hospital Privado · ARUniversidad Nacional de Córdoba · ARNational University of Misiones · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAllergic Contact Dermatitis (ACD) is regarded as a T-cell-mediated delayed-type hypersensitivity reaction. We studied the kinetics of the expression of CS-1 fibronectin, thymus and activation-regulated chemokine (CCL17/ TARC) and different chemokine receptors (CR) in skin biopsies from individuals suffering from back problems, with the antigen responsible of their contact dermatitis and an irrelevant antigen.

methodsSamples were taken at 2, 10, and 48 hours for histological and immunohistochemical studies using monoclonal antibodies against human CS-1 fibronectin, CCL17, CD3, CD68, CD49d, CXCR3, CCR5, and CCR3.

resultsAt positive antigen stimulated sites there was an early expression of CS-1 fibronectin (2 hours), followed by CCL17 and a later accumulation of alplha4/beta1+ (CD49d), CD3+, CD68+, CXCR3+ and CCR5+ mononuclear cells. At 48 hours, approximately 59 % of infiltrating cells were CXCR3+, 42% CCR5+, and only 14 % CCR3+.

conclusionsThese results showed for the first time a very early expression of CS-1 fibronectin which preceded production of CCL17 in blood endothelial cells (BCEs) from patients' skin with ACD. The role of these molecules in recruitment of monocytes and effector T cells in ACD is discussed.

Indexed as

AdultAgedAntigens, CDAntigens, Differentiation, MyelomonocyticBiomarkersBiopsyCD3 ComplexCD68 MoleculeChemokine CCL17Chemokines, CCDermatitis, Allergic ContactFibronectinsHumansImmunohistochemistryIntegrin alpha4KeratinocytesAntigens, CDAntigens, Differentiation, MyelomonocyticBiomarkersCCL17 protein, humanCCR6 protein, humanCD3 ComplexCD68 antigen, humanCD68 MoleculeChemokine CCL17Chemokines, CCCXCR3 protein, humanFibronectinsIntegrin alpha4Receptors, CCR5Receptors, CCR6Receptors, ChemokineReceptors, CXCR3

Identifiers

PMID12167174
PMCPMC122084
OpenAlexW1496558412

What OpenQuestion holds

Textmetadata
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.