In a study, blocking the immune system complement protein C3 was shown to reduce MS disease severity in older mice but not in ...

Researchers at the Medical University of Vienna and the Medical University of Innsbruck discovered that SARS-CoV-2 hijacks three important host proteins that dampen the activity of the complement ...

The complement system, corresponding author Jane Salmon told BioWorld Today, is "a very primitive host defense system." But like most rapid response task forces, the complement system is not exactly a ...

University of Pennsylvania researchers have found a promising new treatment for periodontitis using a component of the immune system called complement, according to a new study in the Journal of ...