Tag: Auto-antigen array

U1 snRNP and Smith Antigens in Autoimmune Diagnostics

We are pleased to present a recent talk by Grace Bio-Labs Scientist Kevin Carman.       Summary: U1 snRNP and Smith antigen auto-antibodies are important markers in several autoimmune disorders. Auto-antibodies against these extractable nuclear antigens (ENA’s) are commonly used as clinical diagnostic criteria for Sjorgen’s Syndrome, SLE, and MCTD.