PB01 is a DPP-4 inhibitor with an IC50 of 15.66 nM. It effectively inhibits high glucose-induced ROS production and mitochondrial superoxide formation while significantly reducing cellular DPP-4 expression. PB01 can also significantly lower blood glucose levels in diabetic mice. Additionally, PB01 demonstrates good safety, exhibiting almost no cytotoxicity at a concentration of 100 μM. PB01 holds potential for research in the field of diabetes.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.