Buck Institute for Research on Aging, Novato, CA, USA.
Departments of Biochemistry and Chemistry, University of Missouri, Columbia, MO, USA.
Biochim Biophys Acta Mol Basis Dis. 2024 Jan;1870(1):166848. doi: 10.1016/j.bbadis.2023.166848. Epub 2023 Aug 14.
N-propargylglycine prevents 4-hydroxyproline catabolism in mouse liver and kidney. N-propargylglycine is a novel suicide inhibitor of PRODH2 and induces mitochondrial degradation of PRODH2. PRODH2 is selectively expressed in liver and kidney and contributes to primary hyperoxaluria (PH). Preclinical evaluation of N-propargylglycine efficacy as a new PH therapeutic is warranted.
N-丙炔基甘氨酸可防止小鼠肝、肾中 4-羟脯氨酸的分解代谢。N-丙炔基甘氨酸是 PRODH2 的新型自杀抑制剂,并诱导 PRODH2 的线粒体降解。PRODH2 选择性地在肝和肾中表达,并有助于原发性高草酸尿症(PH)。需要对 N-丙炔基甘氨酸作为新型 PH 治疗药物的疗效进行临床前评估。