In continuation of my update lovastatin
Researchers have discovered that adding lovastatin, a widely used cholesterol-lowering drug, to traditional antimalarial treatment decreases neuroinflammation and protects against cognitive impairment in a mouse model of cerebral malaria. Although there are differences between mouse models of cerebral malaria and human disease, these new findings indicate that statins are worthy of consideration in clinical trials of cerebral malaria.
Statins, a class of drugs best known for their ability to lower cholesterol, have also been shown to be active in modulating a variety of immune system responses. In their research, Zimmerman and his Brazilian colleagues evaluated the effect of statins in a mouse model of cerebral malaria. The researchers found that adding a drug called lovastatin to traditional antimalarial therapy prevented cognitive dysfunction in mice infected with cerebral malaria. They discovered that addition of lovastatin decreased white blood cell accumulation and leakiness in blood vessels in the brain. Lovastatin also reduced production of damaging oxygen-containing molecules and other factors that promote inflammation.
"The molecular mechanisms that give rise to cerebral malaria and subsequent cognitive dysfunction are not yet known," says Zimmerman. "However, the fact that statin treatment decreases both injurious blood vessel inflammation and cognitive dysfunction suggests that a combination of vascular and inflammatory triggers leads to cerebral pathology and intellectual deficits."Ref : http://www.plospathogens.org/article/info%3Adoi%2F10.1371%2Fjournal.ppat.1003099
Common cholesterol-lowering drug may help protect against cerebral malaria
