Skip to main content
Erschienen in: Clinical Rheumatology 12/2019

16.08.2019 | Original Article

Altered expression of circular RNA in primary Sjögren’s syndrome

verfasst von: Lin-Chong Su, Wang-Dong Xu, Xiao-Yan Liu, Lu Fu, An-Fang Huang

Erschienen in: Clinical Rheumatology | Ausgabe 12/2019

Einloggen, um Zugang zu erhalten

Abstract

Objectives

This study evaluated expression of circRNA in primary Sjögren’s syndrome (pSS) patients so as to find novel biomarkers for pSS screening and discussed possible role of circRNA in pSS. We also evaluated expression profile of circRNA in systemic lupus erythematosus (SLE) patients.

Methods

Microarray analysis detected circRNA expression in PBMCs from five paired pSS, SLE patients, and controls. Then, differentially expressed circRNAs were validated in 30 pSS patients as compared to 30 SLE patients, healthy controls. CircRNAs interacting with miRNAs were discussed by Arraystar’s homemade miRNA target prediction software. ROC analysis assessed the diagnostic value.

Results

We identified 234 differentially expressed circRNAs in pSS patients and verified five selected circRNAs (including hsa_circRNA_001264, hsa_circRNA_104121, hsa_circRNA_045355, hsa_circRNA_103461, hsa_circRNA_105034). Expression of hsa_circRNA_001264, hsa_circRNA_104121, and hsa_circRNA_045355 was strongly related to some clinical, laboratory parameters, and disease activity index in pSS patients. ROC analysis indicated potential diagnostic ability for the three circRNAs in pSS patients. One hundred and forty-eight circRNAs were differently expressed between lupus patients and controls.

Conclusion

This study provides evidence that hsa_circRNA_001264, hsa_circRNA_104121, and hsa_circRNA_045355 might be biomarkers for pSS, correlate with pSS etiology.
Key Points
Many circRNAs were dysregulated in pSS patients.
Differentially expressed circRNAs correlated with pSS clinical, laboratory features.
CircRNAs may be biomarkers for pSS.
Anhänge
Nur mit Berechtigung zugänglich
Literatur
14.
15.
Zurück zum Zitat Tan EM, Cohen AS, Fries JF, Masi AT, McShane DJ, Rothfield NF, Schaller JG, Talal N, Winchester RJ (1982) The 1982 revised criteria for the classification of systemic lupus erythematosus. Arthritis Rheum 25:1271–1277CrossRef Tan EM, Cohen AS, Fries JF, Masi AT, McShane DJ, Rothfield NF, Schaller JG, Talal N, Winchester RJ (1982) The 1982 revised criteria for the classification of systemic lupus erythematosus. Arthritis Rheum 25:1271–1277CrossRef
16.
Zurück zum Zitat Vitali C, Palombi G, Baldini C, Benucci M, Bombardieri S, Covelli M, Del Papa N, De Vita S, Epis O, Franceschini F, Gerli R, Govoni M, Bongi SM, Maglione W, Migliaresi S, Montecucco C, Orefice M, Priori R, Tavoni A, Valesini G (2007) Sjögren’s syndrome disease damage index and disease activity index: scoring systems for the assessment of disease damage and disease activity in Sjögren's syndrome, derived from an analysis of a cohort of Italian patients. Arthritis Rheum 56:2223–2231. https://doi.org/10.1002/art.22658 CrossRefPubMed Vitali C, Palombi G, Baldini C, Benucci M, Bombardieri S, Covelli M, Del Papa N, De Vita S, Epis O, Franceschini F, Gerli R, Govoni M, Bongi SM, Maglione W, Migliaresi S, Montecucco C, Orefice M, Priori R, Tavoni A, Valesini G (2007) Sjögren’s syndrome disease damage index and disease activity index: scoring systems for the assessment of disease damage and disease activity in Sjögren's syndrome, derived from an analysis of a cohort of Italian patients. Arthritis Rheum 56:2223–2231. https://​doi.​org/​10.​1002/​art.​22658 CrossRefPubMed
22.
Zurück zum Zitat Barone F, Colafrancesco S (2016) Sjögren’s syndrome: from pathogenesis to novel therapeutic targets. Clin Exp Rheumatol 34:58–62PubMed Barone F, Colafrancesco S (2016) Sjögren’s syndrome: from pathogenesis to novel therapeutic targets. Clin Exp Rheumatol 34:58–62PubMed
23.
Zurück zum Zitat Carsons SE, Vivino FB, Parke A, Carteron N, Sankar V, Brasington R, Brennan MT, Ehlers W, Fox R, Scofield H, Hammitt KM, Birnbaum J, Kassan S, Mandel S (2017) Treatment guidelines for rheumatologic manifestations of Sjögren's syndrome: use of biologic agents, management of fatigue, and inflammatory musculoskeletal pain. Arthritis Care Res (Hoboken) 69:517–527. https://doi.org/10.1002/acr.22968 CrossRef Carsons SE, Vivino FB, Parke A, Carteron N, Sankar V, Brasington R, Brennan MT, Ehlers W, Fox R, Scofield H, Hammitt KM, Birnbaum J, Kassan S, Mandel S (2017) Treatment guidelines for rheumatologic manifestations of Sjögren's syndrome: use of biologic agents, management of fatigue, and inflammatory musculoskeletal pain. Arthritis Care Res (Hoboken) 69:517–527. https://​doi.​org/​10.​1002/​acr.​22968 CrossRef
Metadaten
Titel
Altered expression of circular RNA in primary Sjögren’s syndrome
verfasst von
Lin-Chong Su
Wang-Dong Xu
Xiao-Yan Liu
Lu Fu
An-Fang Huang
Publikationsdatum
16.08.2019
Verlag
Springer London
Erschienen in
Clinical Rheumatology / Ausgabe 12/2019
Print ISSN: 0770-3198
Elektronische ISSN: 1434-9949
DOI
https://doi.org/10.1007/s10067-019-04728-6

Weitere Artikel der Ausgabe 12/2019

Clinical Rheumatology 12/2019 Zur Ausgabe

Leitlinien kompakt für die Innere Medizin

Mit medbee Pocketcards sicher entscheiden.

Seit 2022 gehört die medbee GmbH zum Springer Medizin Verlag

Update Innere Medizin

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.