AUTHOR=Chu Lei , Li Chenhui , Li Yongxing , Yu Qiuya , Yu Huansha , Li Chunhui , Meng Wei , Zhu Juanjuan , Wang Quanyi , Wang Chen , Cui Shufang TITLE=Perillaldehyde Inhibition of cGAS Reduces dsDNA-Induced Interferon Response JOURNAL=Frontiers in Immunology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2021.655637 DOI=10.3389/fimmu.2021.655637 ISSN=1664-3224 ABSTRACT=
Cyclic GMP-AMP synthase (cGAS), serving as a primary sensor of intracellular DNA, is essential to initiate anti-microbial innate immunity. Inappropriate activation of cGAS by self-DNA promotes severe autoinflammatory diseases such as Aicardi–Goutières syndrome (AGS); thus, inhibition of cGAS may provide therapeutic benefit in anti-autoimmunity. Here we report that perillaldehyde (PAH), a natural monoterpenoid compound derived from