Diagnostic Tests

AH50, CH50, MBL, sC5b-9

Adipsin, Complement C1q, Complement C2, Complement C3, Complement C3a, Complement C3b/iC3b, Complement C4, Complement C4b, Complement C5, Complement C5a, Complement C9, Factor B, Factor H, Factor I, Mannose-Binding Lectin (MBL), Properdin

C1q autoantibodies, Factor H autoantibodies

C1 INH protein, C1 INH functional assay

Anti-Acetylcholine Receptor (AChR)

Anti-SMN/Gemin 1 (IgG)

Anti-Jo-1, Mi2-α, Mi2-β, MDA5, NXP2, TIF1γ, PL7, PL12, PM/Scl75, PM/Scl100, Ku, SRP, EJ, OJ, Ro52/TRIM21, SAE1, HMGCR, NT5C1A/Mup44

HEp2 IFA Titer and Pattern

Anti-TPR, gp210, LaminB

Anti-Dense Fine Speckled70 (anti-DFS70) / LEDGF

Anti-Double Stranded DNA / dsDNA (IgG)

Anti-Histone (IgG)

Anti-Single Stranded DNA / ssDNA (IgG)

Anti-GW182, GE-1, Ago2, Early Endosome Antigen 1 (EEA-1)

Anti-SSA/Ro60, SSB/La, Ro52/TRIM21

Anti-Sm, U1RNP, Ro52/TRIM21, SSA/Ro60, SSB/La, PCNA, dsDNA, Ku, Ribosomal-P, Chromatin

Anti-BP180, BP230, Desmoglein-1, Desmoglein-3

Anti-RNA polymerase III, fibrillarin/U3RNP, Th/To, Ku, PM/Scl-75, PM/Scl-100, NOR90/Hubf

Anti-CENP A + B, Topo-I/Scl-70, Anti-RNA polymerase III, fibrillarin/U3RNP, Th/To/hPOP1, Ku, PDGFR, Ro52/TRIM21, PM/Scl-75, PM/Scl-100, NOR90/Hubf

Anti-Citrullinated peptide 3 (CCP-3), Calprotectin/S100A8

IgG only

Anti-Cardiolipin (IgG+IgM)

Anti-phosphatidylserine (PS) / prothrombin (PT) (IgG & IgM)

Anti-thrombospondin type-1 domain-containing protein 7A (THSD7A)

Anti-phospholipase A2 receptors (PLA2R)

Anti-phospholipase A2 receptors (PLA2R)

Anti-Saccharomyces cerevisiae (ASCA IgG/IgA)

Uromodulin

Anti- AMA-M2, M2-3EBPO, LKM, SLA, SP100, gp210, PML, LC-1, Ro52/TRIM21, SSA/Ro60, Topo-I / Scl-70, Centromere A (CENP A), Centromere B (CENP B), PDH

Anti-Granulocyte-macrophage colony-stimulating factor (GM-CSF)

Anti-CENP A+B, Topo-I/Scl-70, Anti-RNA polymerase III, fibrillarin, Th/To/hPOP1, Ku, PDGFR, Ro52/TRIM21, PM/Scl-75, PM/Scl-100, Nor90/Hubf, Jo-1, Mi2-α, Mi2β, MDA5, NXP2, TIF1γ, PL7, PL12, Ku, SRP, EJ, OJ

Anti-glutamate receptor (type NMDA)

Anti-Contactin-associated protein 2 (CASPR2) & Anti-Leucine-rich glioma-inactivated protein 1 (LGI1)

Anti-glutamate receptor (type AMPA1/2)

Anti-Dipeptidyl aminopeptidase-like protein 6

Anti-γ-amino-butyric acid Receptor (GABA_B)

Anti-Glutamate Decarboxylase

Anti-Myelin Associated Glycoproteins (MAG)

Neurofilament (pNf-H) Levels

Neurofilament (pNf-L) Levels

Anti-M Phase Phosphoprotein 1/KIF20B

Anti-GM1, GM2, GM3, GD1a, GD1b, GT1b, GQ1b

Anti-Aquaporin 4 (AQP4 / NMO), Anti-Myelin Oligodendrocyte Glycoproteins (MOG)

Anti-neutrophil cytoplasmic antibody (ANCA): perinuclear ANCA (MPO), cytoplasmic ANCA (PR3)

Anti-Lysosome Associated Membrane Protein 2 (LAMP2), Anti-Elastase

Anti-CENP-F1, Anti-CENP–F4, Anti-p53

Anti-Amphiphysin, Ri (NOVA-1), Yo, Hu, PNMA2 (Ma2/Ta), CV2.1, Recoverin, SOX1, Titin, Zic4, GAD65, Tr (DNER)

ADAMTS13 Activty Level & ADAMST-13 inhibition / autoantibodies

Anti-immunoglobulin-like cell adhesion molecule 5 (IgLON5)

AH50, CH50, MBL, sC5b-9

Adipsin, Complement C1q, Complement C2, Complement C3, Complement C3a, Complement C3b/iC3b, Complement C4, Complement C4b, Complement C5, Complement C5a, Complement C9, Factor B, Factor H, Factor I, Mannose-Binding Lectin (MBL), Properdin

C1q autoantibodies, Factor H autoantibodies

C1 INH protein, C1 INH functional assay