Neuroprotective effects of a GIP analogue in the MPTP Parkinson's disease mouse model

Parkinson's disease (PD) is a chronic neurodegenerative disease, and there is no cure for it at present. Recent research has indicated a link between type 2 diabetes mellitus (T2DM) and PD, which suggested that a treatment to improve insulin resistance for T2DM may be useful for PD patients. Glucose-dependent insulinotropic polypeptide (GIP) belongs to the incretin hormone family, which can promote insulin release and improve insulin resistance....