Undertaking a study of proteins found in the complement system, an important part of the immune system, of patients with long COVID, researchers have identified a blood protein ‘signature’ that may ...

A recent article posted to the medRxiv* preprint server discussed the role of complement factor H-related protein 5 (CFHR5) in venous thromboembolism (VTE) patients and hospitalized coronavirus ...

Complement proteins may be helpful when it comes to rallying clearance of hazardous debris from the brain, but scientists believe the immune activators can also inflict irreparable damage to neurons ...

In a recent study posted to the bioRxiv* preprint server, researchers investigated the expression of complement regulatory proteins (CRPs) in coronavirus disease 2019 (COVID-19) to identify potential ...

The protein complement component 5 (C5) could be used as a biomarker to detect atherosclerosis in its preclinical phase, before the appearance of symptoms Scientists at the Centro Nacional de ...

Crippling the complement cascade in a mouse model of AD leads to more plaques, but less neurodegeneration and better function, according to a new study from Cynthia Lemere and colleagues at Brigham ...