The ADAR RNA editing enzymes deaminate adenosine bases to inosines in cellular RNAs, recoding open reading frames. Human ADAR1 mutations cause Aicardi-Goutieres Syndrome (AGS) and Adar1 mutant mice showing an aberrant interferon response and death by embryonic day E12.5 model the human disease. Sear...
Aicardi-Goutières syndrome (AGS) is a genetically heterogeneous encephalopathy whose pathology is linked to an abnormal type I interferon response induced by self-derived nucleic acids. Data indicate that endogenous retroelements represent one source of interferon-stimulatory self-nucleic acid. No e...