Beclin1-ATG14L interaction inhibitor 1 (com 19) 作为一种选择性抑制剂,特定抑制脂质激酶VPS34的复合物 I 中Beclin1与ATG14L的相互作用,而对Beclin 1-UVRAG作用重要的VPS34复合物 II 无影响。由此,其阻断VPS34复合物 I 形成,抑制自噬过程,但不干扰复合物 II 介导的囊泡运输。
Autophagy Inducer 3 is a chemical compound that exhibits autophagy-induced activity, specifically inducing robust autophagic cell death in various cancer cells while sparing normal cells. This compound induces lethal autophagy through the formation of distinct autophagic vacuoles, LC3 puncta formation, and upregulation of signature autophagy markers such as Beclin and Atg family proteins [1].