规格: | 98% |
分子量: | N/A |
包装 | 价格(元) |
1mg | 电议 |
5mg | 电议 |
Background:
Givosiran (ALN-AS1) is a small interfering RNA that targets hepatic aminolevulinate synthase 1 (ALAS1) messenger RNA. Givosiran downregulates ALAS1 mRNA and prevents accumulation of neurotoxic δ-aminolevulinic acid and porphobilinogen levels. Givosiran can be used for the research of acute intermittent porphyria[1][2].
Givosiran is conjugated to a trivalent N-acetylgalactosamine ligand, which binds specifically to the asialoglycoprotein receptor, enabling targeted delivery to hepatocytes[2].
[1]. Scott LJ. Givosiran: First Approval. Drugs. 2020 Feb;80(3):335-339.
[2]. Balwani M, et, al. Phase 3 Trial of RNAi Therapeutic Givosiran for Acute Intermittent Porphyria. N Engl J Med. 2020 Jun 11;382(24):2289-2301.