Alpha-1-antitrypsin is a so-called protease inhibitor ... DOI: 10.1038/s41586-025-08885-4 ...

On May 4, living donor Brian Flynn, 54, who donated a part of his liver to then-4-year-old Richie Ramirez in 2020, surprised ...

Alpha-1 antitrypsin deficiency (AATD) is an inherited genetic disorder that affects the lungs and/or liver, leading to early onset emphysema and liver disease, and for which there is significant ...

In a nutshell: • Hereditary disease alpha-1-antitrypsin deficiency: researchers have discovered why some patients remain healthy despite a genetic defect, while others develop severe liver ...

Alpha-1-antitrypsin is a so-called protease inhibitor, a type of enzyme inhibitor. It is produced in the liver but exerts its effects in the lungs, where it regulates immune cell activity. This ...