دورية أكاديمية
Myositis autoantibodies:recent perspectives
| العنوان: | Myositis autoantibodies:recent perspectives |
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| المؤلفون: | Riddell, Victoria, Bagby, Stefan, McHugh, Neil |
| المصدر: | Riddell , V , Bagby , S & McHugh , N 2020 , ' Myositis autoantibodies : recent perspectives ' , Current Opinion in Rheumatology , vol. 32 , no. 6 , pp. 548-552 . https://doi.org/10.1097/BOR.0000000000000742Test |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | /dk/atira/pure/sustainabledevelopmentgoals/good_health_and_well_being, name=SDG 3 - Good Health and Well-being |
| الوصف: | PURPOSE OF REVIEW: To provide an overview of recent discoveries related to myositis-specific autoantibodies (MSAs) and assays used for their measurement. RECENT FINDINGS: New autoantibody specificities have been reported including a MSA directed against eukaryotic initiation factor 3 and a myositis-associated autoantibody directed against heat shock factor 1. The association of anti-TIF1γ with cancer-associated dermatomyositis dependent on age has been confirmed in several large cohorts. Despite MSAs being almost entirely mutually exclusive, several myositis autoantigens are overexpressed in regenerating muscle and do not correlate with the corresponding MSA in any one patient. Further mechanisms may determine the final MSA specificity and are likely to include the need for autoantigen processing and presentation with adaptive T-cell help. The presence of CD4-positive T cells specific for histidyl tRNA synthetase protein in bronchial lavage fluid from antisynthetase patients lends support to this view. Finally, it is widely held that MSA do play an important role in clinical practice among some evidence and concern about commercial assay reliability. SUMMARY: MSAs continue to provide important tools for clinical diagnosis and management as well as insights into disease mechanisms. Further improvement in the standardization and reliability of routine detection of MSAs is a high priority. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | https://researchportal.bath.ac.uk/en/publications/e8275f15-85b4-4aa9-91d6-abcabb25fb1fTest |
| DOI: | 10.1097/BOR.0000000000000742 |
| الإتاحة: | https://doi.org/10.1097/BOR.0000000000000742Test https://researchportal.bath.ac.uk/en/publications/e8275f15-85b4-4aa9-91d6-abcabb25fb1fTest https://purehost.bath.ac.uk/ws/files/211586198/BOR320611_copy.pdfTest |
| حقوق: | info:eu-repo/semantics/closedAccess |
| رقم الانضمام: | edsbas.8965CF65 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1097/BOR.0000000000000742 |
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