SCFSkp2-IN-2 (Compound AAA-237) is a Skp2 inhibitor with a KD of 28.77 μM. AAA-237 induces Significantly reduced tumor volume and weight. The tumor growth inhibition of the low dose and high dose was 55% and 64%, respectively. No obvious weight loss or abnormal behavior was observed. Reduced the expression of Ki67 in tumor tissue. Reduced the expression of Skp2 and Bcl-2 and increased the expression of p27, the cleaving of caspase 3, caspase 9, PARP and Bax.
[1]. Liu J, et al. Anti-tumor effects of Skp2 inhibitor AAA-237 on NSCLC by arresting cell cycle at G0/G1 phase and inducing senescence. Pharmacol Res. 2022 Jul;181:106259.