No effects of PCSK9-inhibitor treatment on spatial learning, locomotor activity, and novel object recognition in mice

Monoclonal anti-proprotein convertase subtilisin/kexin type 9 (PSCK9) neutralizing antibodies effectively lower plasma cholesterol levels and decrease cardiovascular events but also raised some concern that cognitive function could worsen as a side effect. Here, we performed experiments in mice to characterize the effect of anti-PCSK9 antibodies...

Effects of Inhibition or Deletion of PCSK9 (Proprotein Convertase Subtilisin/Kexin Type 9) on Intracerebral Hemorrhage Volumes in Mice

Anti-PCSK9 (proprotein convertase subtilisin/kexin type 9) antibodies lower low-density lipoprotein cholesterol levels and significantly reduce cardiovascular end points.1 Safety concerns were raised as ultra-low levels of low-density lipoprotein cholesterol can be achieved. Low cholesterol levels are associated with an increased rate of...

Anti-PCSK9 antibodies inhibit pro-atherogenic mechanisms in APOE*3Leiden.CETP mice

LDL-cholesterol (LDL-C) is a causal pathogenic factor in atherosclerosis. Monoclonal anti-proprotein convertase subtilisin/kexin type 9 (PCSK9) neutralizing antibodies are novel potent LDL-lowering drugs which reduce cardiovascular events. To characterize their effect on atherogenesis, APOE*3Leiden.CETP mice were fed a high cholesterol/high fat...