You can read and download our review "New tricks of prolyl oligopeptidase inhibitors – A common drug therapy for several neurodegenerative diseases" in Biochemical Pharmacology website though this link (https://authors.elsevier.com/a/1YQQD_9AIRbSZ) without charge for 50 days. Go check it out so you can think if you agree with us that PREP inhibition could be a novel and common therapy for several neurodegenerative diseases!