Autoantibodies Flashcards
Anti-postsynaptic ACh receptor associated disease?
Myasthenia gravis
Myasthenia gravis autoantibody?
Anti-postsynaptic ACh receptor
Anti-presynaptic voltage-gated calcium channel associated disease?
Lambert-Eaton myasthenic syndrome
Lambert-Eaton myasthenic syndrome autoantibody?
Anti-presynaptic voltage-gated calcium channel
Anti-β2 glycoprotein I associated disease?
Antiphospholipid syndrome
Antiphospholipid syndrome autoantibody?
Anti-β2 glycoprotein I
Antinuclear (ANA) associated disease?
Nonspecific screening antibody, often associated with SLE
Anticardiolipin, lupus anticoagulant associated disease?
SLE, antiphospholipid syndrome
Anti-dsDNA, anti-Smith associated disease?
SLE
SLE autoantibody?
Anti-dsDNA, anti-Smith
Anticardiolipin, lupus anticoagulant
Antinuclear (ANA)
Antihistone autoantibody associated disease?
Drug-induced lupus
Anti-U1 RNP (ribonucleoprotein) associated disease?
Mixed connective tissue disease
Rheumatoid factor (IgM antibody against IgG Fc region), anti-CCP (more specific) associated disease?
Rheumatoid arthritis
Rheumatoid arthritis autoantibody?
Rheumatoid factor (IgM antibody against IgG Fc region), anti-CCP (more specific)
Anti-Ro/SSA, anti-La/SSB associated disease?
Sjögren syndrome
Sjögren syndrome autoantibody?
Anti-Ro/SSA, anti-La/SSB