The cGAS‐STING pathway is upregulated in several autoimmune diseases, like STING‐associated vasculopathy with onset in infancy (SAVI),80 Aicardi‐Goutières syndrome (AGS),81 systemic lupus erythematosus (SLE), familial cerebellar lupus erythematosus, and polyarthritis.82 The gene discussed is CGAS; the disease is Aicardi-Goutieres syndrome.