Normal hemostasis and coagulation fibrinolysis: 1. plasminogen plasminogen activator plasmin (Pad (a2-AP) 2. fibrinolysis fibrinogen-fragmentx-fragmentYfragmentE (FDP) polypeptideABC fragment fragmentNormal hemostasis and coagulation • fibrinolysis: 1. plasminogenplasminogen activator plasmin (PAI)(a2-AP) 2. fibrinolysis: fibrinogen→fragmentX →fragmentY →fragmentE ↘ ↘ ↘ (FDP)polypeptideABC fragmentD fragmentD