Scribe Therapeutics Inc. is a clinical-stage biotechnology company focused on researching and developing genetic medicines using CRISPR-based tools to address the root cause of diseases, with a primary focus on cardiometabolic conditions in the United States. Its pipeline includes STX-1150, a single-course in vivo epigenetic silencing treatment targeting the PCSK9 gene; STX-1200, a CRISPR-based gene editing program intended as a permanent solution for patients with elevated Lp(a); and STX-1400, designed to target and remove the transcriptional start site of the APOC3 gene to strongly reduce mRNA expression. The company uses CRISPR-based platforms including ELXR, designed for precise, durable epigenetic silencing of genes without changing the underlying DNA sequence, and XE, designed to support specific and efficient gene editing. Scribe Therapeutics was incorporated in 2017 and is headquartered in Alameda, California.