Please provide your email address to receive an email when new articles are posted on . Kim’s hypothesis arises partially from studies that showed that C3, when introduced to synthetic neutrophils, ...

With Alzheimer’s disease therapies finally reaching the market and hundreds of active clinical trials for therapies and diagnostics, it seems like every week brings another potential avenue to explore ...

The complement pathway is a regulated cascade of proteins that supports or complements (hence the name) the activity of antibodies and phagocytes in clearing infections. The pathway comprises three ...

Dysregulated complement pathways are linked to progression from iAMD to advanced AMD, including NVAMD and GA. Higher systemic levels of C4, C4b, and a reduction in C3 are associated with increased ...

Cold agglutinin disease is a rare autoimmune hemolytic anemia characterized by hemolysis that is caused by activation of the classic complement pathway. Sutimlimab, a humanized monoclonal antibody, ...

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Left untreated, PNH could cause death in about half of patients within 10 years of diagnosis. The primary cause of PNH-related mortality is thromboembolic events. A host of anti-complement strategies, ...

For years, patients with C3G and IC-MPGN had few options to stop the progression toward kidney failure. Now a new class of FDA-approved C3 inhibitors that targets the root of the complement system can ...

These findings suggest complement protein levels may be an important biomarker for type 1 diabetes. Disruption of the complement system appears to precede the onset of islet autoimmunity (IA), making ...

A new study published in the journal Science Immunology analyzed lung epithelial cells from patients infected with COVID-19 and found the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ...

Innate Immunity is a nonspecific host defense mechanism against foreign antigens. It is the first line of defense in a host and occurs immediately or within hours after exposure. This type of immunity ...