Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update
Background: Specific autoantibodies and nailfold videocapillaroscopy (NVC) findings are serum and morphological diagnostic hallmarks of systemic sclerosis (SSc) as well as useful biomarkers which stratify the microvascular progression and prognosis of patients. Methods: The aim of our narrative revi...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-01-01
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| Series: | Antibodies |
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| Online Access: | https://www.mdpi.com/2073-4468/12/1/3 |
| _version_ | 1797613866779148288 |
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| author | Elvis Hysa Rosanna Campitiello Silvia Sammorì Emanuele Gotelli Andrea Cere Giampaola Pesce Carmen Pizzorni Sabrina Paolino Alberto Sulli Vanessa Smith Maurizio Cutolo |
| author_facet | Elvis Hysa Rosanna Campitiello Silvia Sammorì Emanuele Gotelli Andrea Cere Giampaola Pesce Carmen Pizzorni Sabrina Paolino Alberto Sulli Vanessa Smith Maurizio Cutolo |
| author_sort | Elvis Hysa |
| collection | DOAJ |
| description | Background: Specific autoantibodies and nailfold videocapillaroscopy (NVC) findings are serum and morphological diagnostic hallmarks of systemic sclerosis (SSc) as well as useful biomarkers which stratify the microvascular progression and prognosis of patients. Methods: The aim of our narrative review is to provide an update and overview of the link between SSc-related autoantibodies, used in clinical practice, and microvascular damage, evaluated by NVC, by exploring the interaction between these players in published studies. A narrative review was conducted by searching relevant keywords related to this field in Pubmed, Medline and EULAR/ACR conference abstracts with a focus on the findings published in the last 5 years. Results: Our search yielded 13 clinical studies and 10 pre-clinical studies. Most of the clinical studies (8/13, 61.5%) reported a significant association between SSc-related autoantibodies and NVC patterns: more specifically anti-centromere autoantibodies (ACA) were associated more often with an “Early” NVC pattern, whereas anti-topoisomerase autoantibodies (ATA) more frequently showed an “Active” or “Late” NVC pattern. Five studies, instead, did not find a significant association between specific autoantibodies and NVC findings. Among the pre-clinical studies, SSc-related autoantibodies showed different mechanisms of damage towards both endothelial cells, fibroblasts and smooth muscle vascular cells. Conclusions: The clinical and laboratory evidence on SSc-related autoantibodies and microvascular damage shows that these players are interconnected. Further clinical and demographic factors (e.g., age, sex, disease duration, treatment and comorbidities) might play an additional role in the SSc-related microvascular injury whose progression appears to be complex and multifactorial. |
| first_indexed | 2024-03-11T07:00:44Z |
| format | Article |
| id | doaj.art-963e1a3bc1394c648e36880d728c7975 |
| institution | Directory Open Access Journal |
| issn | 2073-4468 |
| language | English |
| last_indexed | 2024-03-11T07:00:44Z |
| publishDate | 2023-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Antibodies |
| spelling | doaj.art-963e1a3bc1394c648e36880d728c79752023-11-17T09:15:50ZengMDPI AGAntibodies2073-44682023-01-01121310.3390/antib12010003Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An UpdateElvis Hysa0Rosanna Campitiello1Silvia Sammorì2Emanuele Gotelli3Andrea Cere4Giampaola Pesce5Carmen Pizzorni6Sabrina Paolino7Alberto Sulli8Vanessa Smith9Maurizio Cutolo10Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyAutoimmunity Laboratory, Department of Internal Medicine, University of Genoa, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyDepartment of Internal Medicine, Ghent University, 9000 Ghent, BelgiumLaboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, San Martino Polyclinic, 16132 Genoa, ItalyBackground: Specific autoantibodies and nailfold videocapillaroscopy (NVC) findings are serum and morphological diagnostic hallmarks of systemic sclerosis (SSc) as well as useful biomarkers which stratify the microvascular progression and prognosis of patients. Methods: The aim of our narrative review is to provide an update and overview of the link between SSc-related autoantibodies, used in clinical practice, and microvascular damage, evaluated by NVC, by exploring the interaction between these players in published studies. A narrative review was conducted by searching relevant keywords related to this field in Pubmed, Medline and EULAR/ACR conference abstracts with a focus on the findings published in the last 5 years. Results: Our search yielded 13 clinical studies and 10 pre-clinical studies. Most of the clinical studies (8/13, 61.5%) reported a significant association between SSc-related autoantibodies and NVC patterns: more specifically anti-centromere autoantibodies (ACA) were associated more often with an “Early” NVC pattern, whereas anti-topoisomerase autoantibodies (ATA) more frequently showed an “Active” or “Late” NVC pattern. Five studies, instead, did not find a significant association between specific autoantibodies and NVC findings. Among the pre-clinical studies, SSc-related autoantibodies showed different mechanisms of damage towards both endothelial cells, fibroblasts and smooth muscle vascular cells. Conclusions: The clinical and laboratory evidence on SSc-related autoantibodies and microvascular damage shows that these players are interconnected. Further clinical and demographic factors (e.g., age, sex, disease duration, treatment and comorbidities) might play an additional role in the SSc-related microvascular injury whose progression appears to be complex and multifactorial.https://www.mdpi.com/2073-4468/12/1/3systemic sclerosisautoantibodiesmicroangiopathy |
| spellingShingle | Elvis Hysa Rosanna Campitiello Silvia Sammorì Emanuele Gotelli Andrea Cere Giampaola Pesce Carmen Pizzorni Sabrina Paolino Alberto Sulli Vanessa Smith Maurizio Cutolo Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update Antibodies systemic sclerosis autoantibodies microangiopathy |
| title | Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update |
| title_full | Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update |
| title_fullStr | Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update |
| title_full_unstemmed | Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update |
| title_short | Specific Autoantibodies and Microvascular Damage Progression Assessed by Nailfold Videocapillaroscopy in Systemic Sclerosis: Are There Peculiar Associations? An Update |
| title_sort | specific autoantibodies and microvascular damage progression assessed by nailfold videocapillaroscopy in systemic sclerosis are there peculiar associations an update |
| topic | systemic sclerosis autoantibodies microangiopathy |
| url | https://www.mdpi.com/2073-4468/12/1/3 |
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