CCT020312 是选择性的 EIF2AK3/PERK 的激活剂。CCT020312 可诱导细胞细胞中 EIF2A 的磷酸化。

CCT020312 is a selective EIF2AK3/PERK activator. CCT020312 elicits EIF2A phosphorylation in cells.

Solid

EIF2AK3/PERK.

Treatment of HT29 cells with CCT020312 for 24 hours reveals a concentration-dependent loss of P-S608-pRB signal, with a linear response between 1.8 and 6.1 μM.
CCT020312 treatment effectively inhibits cell proliferation (as measured at 96 hours) even if treatment is for 2 hours only with subsequent compound washout, indicating that CCT020312 is capable of eliciting durable rather than transient cytostasis.
Treatment of HT29 cells with 10 μM CCT020312 for 24 hours reduces the amount of the G1/S cyclins D1, D2, E and A as well as the CDK catalytic subunit CDK2 and increased the level of the CDK inhibitor p27KIP1 present in such cells. has not independently confirmed the accuracy of these methods. They are for reference only.

Treatment of 15-week-old wildtype mice with the PERK activator CCT020312 (1-5 mg/kg; i.p.; once daily for 3 days) leads to increased levels of phosphorylated PERK and NRF2 in brain homogenates.
P301S transgenic mice treated with CCT020312 (2 mg/kg; i.p.; once daily for 6 weeks) performes significantly better in Morris water maze. has not independently confirmed the accuracy of these methods. They are for reference only.

Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years；In solvent -80°C 6 months

[1]. Stockwell SR, et al.Mechanism-based screen for G1/S checkpoint activators identifies a selective activator of EIF2AK3/PERK signalling. PLoS One. 2012;7(1):e28568.
[2]. Bruch J, et al. PERK activation mitigates tau pathology in vitro and in vivo. EMBO Mol Med. 2017 Mar;9(3):371-384.

In Vitro: DMSO : 100 mg/mL (153.75 mM; Need ultrasonic)配制储备液