Changes to serum proteins could be behind the debilitating condition known as long COVID. The findings, published in the journal Science, could pave the way for diagnosing and treating the disease.

Faults in a certain part of the immune system might be at the root of some long covid cases, new research suggests. For many people, covid is an illness that blusters in and out of our lives as cases ...

Most people infected with the SARS-CoV-2 virus recover after the acute illness. However, a significant proportion of infected individuals develop long-lasting symptoms with a wide range of ...

Our immune system is armed with an array of defenses designed to detect and eliminate harmful threats. One of its most powerful defense mechanisms is the complement system-a group of proteins that ...

Covid-19 denotes coronavirus disease 2019, CT computed tomography, ICU intensive care unit, MIS-C multisystem inflammatory syndrome in children, ND not determined, PASC postacute sequelae of Covid-19, ...

In a human organoid-based mechanistic investigation, researchers revealed how an immunosuppressive drug, antithymocyte globulin (ATG), induces injury to blood vessels in the liver. According to the ...

Complement activation in patients with AAV who are in remission may be reflective of ongoing renal scarring. Persistent complement activation during disease remission in antineutrophil cytoplasmic ...

Commit Biologics (“Commit”), a biotechnology company pioneering complement system activation and backed by €21.5 million in ...