Anti-dsDNA B-Cell ELISpot as a Monitoring and Flare Prediction Tool in SLE Patients.

SLE biomarkers SLE disease activity SLE nephritis anti-dsDNA autoantibodies antibody secreting cells ELISpot systemic lupus erythematosus

Journal

Journal of clinical medicine
ISSN: 2077-0383
Titre abrégé: J Clin Med
Pays: Switzerland
ID NLM: 101606588

Informations de publication

Date de publication:
06 Feb 2023
Historique:
received: 03 01 2023
revised: 02 02 2023
accepted: 03 02 2023
entrez: 25 2 2023
pubmed: 26 2 2023
medline: 26 2 2023
Statut: epublish

Résumé

Anti-dsDNA autoantibodies quantification and complement levels are widely used to monitor disease activity in systemic lupus erythematosus (SLE). However, better biomarkers are still needed. We hypothesised whether the dsDNA antibody-secreting B-cells could be a complementary biomarker in disease activity and prognosis of SLE patients. Fifty-two SLE patients were enrolled and followed for up to 12 months. Additionally, 39 controls were included. An activity cut-off (comparing active and non-active patients according to clinical SLEDAI-2K) was established for SLE-ELISpot, chemiluminescence and

Identifiants

pubmed: 36835833
pii: jcm12041295
doi: 10.3390/jcm12041295
pmc: PMC9958982
pii:
doi:

Types de publication

Journal Article

Langues

eng

Déclaration de conflit d'intérêts

The authors declare that there is no conflict of interest.

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Auteurs

Albert Pérez-Isidro (A)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.
Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.

Marc Xipell (M)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Nephrology and Renal Transplantation, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Complex Glomerular Disease (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Arturo Llobell (A)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.
Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.

Noemí De Moner (N)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.

Gema M Lledó (GM)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Autoimmune Diseases, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Systemic Autoimmune Diseases (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Ricard Cervera (R)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Autoimmune Diseases, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Systemic Autoimmune Diseases (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Sergio Prieto-González (S)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Autoimmune Diseases, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Systemic Autoimmune Diseases (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Luis F Quintana (LF)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Nephrology and Renal Transplantation, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Complex Glomerular Disease (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Gerard Espinosa (G)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.
Department of Autoimmune Diseases, Hospital Clínic, University of Barcelona, 08036 Barcelona, Spain.
Reference Centre for Systemic Autoimmune Diseases (CSUR) of the Spanish Health System, 08036 Barcelona, Spain.

Mila García-Ormaechea (M)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.
Lime Tree Surgery NHS, Worthing BN14 0DL, UK.

Estíbaliz Ruiz-Ortiz (E)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.
Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.

Odette Viñas (O)

Department of Immunology, Centre de Diagnòstic Biomèdic (CDB), Hospital Clínic, 08036 Barcelona, Spain.
Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.

Classifications MeSH