112740-6
Jo-1 extractable nuclear IgG Ab [Units/volume] in Serum by Immunoassay
Active
Part Description
LP16719-4 Jo-1 extractable nuclear
Aminoacyl-tRNA synthetases (ARS) are enzymes that link amino acids to tRNA molecules and therefore play a key role in protein synthesis. Each ARS is specific for a single amino acid. [NCBI Books: NBK22356] Autoantibodies to ARS are a hallmark of connective tissue diseases including anti-synthetase syndrome (ASS) and idiopathic inflammatory myopathies such as polymyositis (PM) and dermatomyositis (DM). ASS, PM and DM have overlapping features, including myositis, arthralgia, skin manifestations and interstitial lung disease. Antibodies to several specific ARS enzymes have been identified, including anti-histidyl (anti-Jo-1), anti-threonyl (anti-PL-7), anti-alanyl (anti-PL-12), anti-glycyl (anti-Ej), anti-isoleucyl (anti-Oj), anti-asparaginyl (anti-Ks), anti-phenylalanyl (anti-Zo), and anti-tyrosyl (anti-Ha). Different antibodies or patterns of antibodies have been associated with specific clinical features. Anti-Jo-1, anti-Ej, and anti-PL-7 antibodies are associated with myositis, including classic DM, clinically amyopathic DM (CADM) and PM. Anti-PL-12 alone is associated with CADM or interstitial lung disease (ILD). Anti-Ej and anti-PL-12 together are associated with CADM. Anti-Ks and anti-Oj are associated with ILD alone. PMID: 23573256 Anti-Ha and anti-Zo antibodies are the most recent autoantibodies to be identified in patients with symptoms of ASS. PMID: 17392287 Identifying the particular anti-ARS antibodies associated with an individual patient's disease may help guide treatment and predict clinical outcomes.
Source: Regenstrief LOINC,
PMID: 23573256
LOINC Names Get Info
- Fully-Specified Name
- Jo-1 extractable nuclear Ab.IgG:
ACnc: Pt: Ser: Qn: IA - Long Common Name
- Jo-1 extractable nuclear IgG Ab [Units/volume] in Serum by Immunoassay
- Short Name
- ENA Jo1 IgG Ser IA-aCnc
- Display Name
- Jo-1 extractable nuclear IgG IA Qn (S)
- Consumer Name Alpha Get Info
- Jo-1 extractable nuclear IgG antibody, Blood
Part Model Get Info
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.83
- Last Updated
- Version 2.83 (ADD)
- Order vs. Observation
- Both
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| el-GR | Greek (Greece) | εκχυλίσιμα πυρηνικά αντιγόνα Jo-1 Αντισώματα IgG: Synonyms: ACnc IA MICRO Pt Qn Ανοσοσφαιρίνη G Αντίσωμα Αντισώματα IgG Εκχυλίσιμα πυρηνικά εκχυλίσιμα πυρηνικά αντιγόνα Jo-1 Ορός Πυρηνικό |
| es-ES | Spanish (Spain) | Jo-1 IgG: Synonyms: Cuantitativo |
| fr-CA | French (Canada) | Jo-1 nucléaire soluble, IgG: |
| fr-BE | French (Belgium) | Jo-1 nucléaire soluble Anticorps. IgG: Synonyms: Anticorps |
| fr-FR | French (France) | Jo-1 Ac IgG: |
| it-IT | Italian (Italy) | Jo-1, nucleare estraibile Ab.IgG: Synonyms: anticorpi IgG anticorpo Concentrazione Arbitraria ENA Immunoassay Jo1 Microbiologia Punto nel tempo (episodio) Siero |
| nl-NL | Dutch (Netherlands) | jo-1 extraheerbaar nucleair As.IgG: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Jo-1 rozpuszczalny jądrowy Ab.IgG: Synonyms: IgG Jo-1 rozpuszczalny jądrowy Przeciwciała do rozpuszczalnego antygenu jądrowego Przeciwciała do rozpuszczalnego jądrowego antygenu Jo-1 przeciwciała IgG Przeciwciała IgG do jądra komórkowego Przeciwciała IgG do rozpuszczalnego jądrowego antygenu Jo-1 Przeciwciała przeciwjądrowe |
| ru-RU | Russian (Russian Federation) | Jo-1 экстрагируемый ядерный Ат.IgG: Synonyms: Антитело Количественный Произвольная концентрация Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Jo-1 öztlenebilir çekirdek Ab.IgG: Synonyms: Ak Ak.IgG Çekirdek İmmünölçüm, immünoassay |
| zh-CN | Chinese (China) | Jo-1 可提取性核 抗体.IgG: Synonyms: Ⅰ Ab.IgG; |
Example Units
| Unit | Source |
|---|---|
| [IU]/mL | Example UCUM Units |
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