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Anti-asparaginyl-tRNA synthetase antibody positivity

MedGen UID:
1814316
•Concept ID:
C5676747
•
Finding
Synonym: Anti-KS antibody positivity
 
HPO: HP:0034151

Definition

The presence of autoantibodies (immunoglobulins) in the blood circulation that react against asparaginyl-tRNA synthetase. [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVAnti-asparaginyl-tRNA synthetase antibody positivity

Recent clinical studies

Prognosis

New aspects of clinical and immunological characteristics in patients with anti-asparaginyl tRNA synthetase (anti-KS) autoantibody.
Hosono Y, Ishii A, Izumi Y, Sasaki N, Nogi S, Yamada C, Sato S
Mod Rheumatol 2023 Dec 22;34(1):122-128. doi: 10.1093/mr/road011. PMID: 36691996
Clinical, radiological, and pathological features of anti-asparaginyl tRNA synthetase antibody-related interstitial lung disease.
Aiko N, Yamakawa H, Iwasawa T, Takemura T, Okudela K, Kitamura H, Hagiwara E, Ikeda S, Baba T, Iso S, Yamaguchi Y, Kondo Y, Kurabayashi T, Ohashi K, Sato S, Ogura T
Respir Investig 2020 May;58(3):196-203. Epub 2020 Feb 22 doi: 10.1016/j.resinv.2019.12.003. PMID: 32094078

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