Plasma urokinase, a plasminogen activator immunochemically related to urinary urokinase (UK), was removed from human plasma (3.5 ng/ml) by immuno-depletion with antibodies raised against UK. The remaining plasminogen activator activity of the depleted plasma could not be inhibited by anti-UK antibodies …

Hutong School is one of the leading Chinese language schools in Beijing and Shanghai under international management. Next to providing intensive Chinese courses along with additional amenities, the institution also places students to suitable internships. These students also attend Chinese classes with …