Evidence map›Paper›PMID 42565023›Full record

ArticleFrontiers in immunology2026

Dysregulated expression of PSGL-1 and ADAM8 in Sjögren's disease: potential contribution to disease pathogenesis.

Alejandra Ramos-Manzano, Inés Sánchez-Abad, Esther San Antonio, Miren Uriarte-Ecenarro, Isidoro González-Álvaro, Juan Carlos Saez-Martínez, Marina Dueñas-Ochoa, Javier García-Pérez, Julio Ancochea, Esther F Vicente-Rabaneda and 2 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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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

12 authors.

Alejandra Ramos-ManzanoImmunology Department, Fundación para la Investigación Biomédica (FIB)-Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria (IIS)-Princesa, Madrid, Spain.
Inés Sánchez-AbadImmunology Department, Fundación para la Investigación Biomédica (FIB)-Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria (IIS)-Princesa, Madrid, Spain.
Esther San AntonioImmunology Department, Fundación para la Investigación Biomédica (FIB)-Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria (IIS)-Princesa, Madrid, Spain.
Miren Uriarte-EcenarroRheumatology Department, Hospital Universitario La Princesa, Instituto de Investigación Sanitaria del Hospital Universitario La Princesa - IIS Princesa, Madrid, Spain.
Isidoro González-ÁlvaroRheumatology Department, Hospital Universitario La Princesa, Instituto de Investigación Sanitaria del Hospital Universitario La Princesa - IIS Princesa, Madrid, Spain.
Juan Carlos Saez-MartínezRheumatology Department, Hospital Universitario La Princesa, Instituto de Investigación Sanitaria del Hospital Universitario La Princesa - IIS Princesa, Madrid, Spain.
Marina Dueñas-OchoaRheumatology Department, Hospital Universitario La Princesa, Instituto de Investigación Sanitaria del Hospital Universitario La Princesa - IIS Princesa, Madrid, Spain.
Javier García-PérezPulmonology Department, Fundación para la Investigación Biomédica (FIB)-Hospital Universitario de La Princesa, Instituto de Investigacion Sanitaria (IIS)- Princesa, Madrid, Spain.
Julio AncocheaMedicine Department, Universidad Autónoma of Madrid, Madrid, Spain.
Esther F Vicente-RabanedaMedicine Department, Universidad Autónoma of Madrid, Madrid, Spain.
Santos CastañedaRheumatology Department, Hospital Universitario La Princesa, Instituto de Investigación Sanitaria del Hospital Universitario La Princesa - IIS Princesa, Madrid, Spain.
Ana UrzainquiImmunology Department, Fundación para la Investigación Biomédica (FIB)-Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria (IIS)-Princesa, Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Sjögren's disease (SjD) is a systemic autoimmune disease showing clinical characteristics similar to systemic lupus erythematosus (SLE) and systemic sclerosis (SSc) at early phases, complicating diagnosis. Methods: In this cross-sectional study, blood was obtained from 65 SjD, 34 SLE, and 44 SSc patients and 56 healthy donors (HD). Numbers and percentage of circulating leukocytes and expression of HLA-DR, PSGL-1, ADAM8, IL-10 and IFNα were determined by flow cytometry. Results: Compared to HD, SjD patients showed generalized immune system activation and global reduction of circulating leukocytes, except for plasma cells, which were increased. IFNα levels were reduced in SjD CD16- monocytes, dendritic cells (DC), B cells and basophils, but increased in SjD CD16 Conclusions: Dysregulated PSGL-1 and ADAM8 expression in SjD circulating cells is associated with important clinical manifestations in SjD patients, supporting their potential relevance as therapeutic targets in this disease. Additionally, we found PS1B and PPr as new cellular biomarkers that could help improve SjD diagnostic accuracy, particularly in seronegative or ambiguous cases during the early phase of disease.

Indexed as

ADAM ProteinsMembrane GlycoproteinsMembrane ProteinsSjogren's SyndromeAdultAgedBiomarkersCross-Sectional StudiesFemaleHumansLupus Erythematosus, SystemicMaleMiddle AgedScleroderma, SystemicADAM8 protein, humanADAM ProteinsBiomarkersMembrane GlycoproteinsMembrane ProteinsP-selectin ligand proteinADAM8cellular biomarkersPSGL-1Sjögren’s diseasesystemic lupus erythematosussystemic sclerosis

Identifiers

PMID42565023
PMCPMC13445602

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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.