Plasminogen activator inhibitor-2 (placental PAI) is a coagulation factor that inactivates tPA and urokinase. It is present in most cells, especiallymonocytes/macrophages. PAI-2 exists in two forms, a 60-kDa extracellular glycosylated form and a 43-kDa intracellular form. It is present only at detectable quantities in blood during pregnancy, as it is produced by the placenta, and may explain partially the increased rate of thrombosis during pregnancy.

推荐稀释比 IHC:1/50-1/100

Immunohistochemistry analysis of paraffin-embedded Human liver cancer using SERPINB2 antibody. High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.

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