作者: Michael J. Pinkoski , Marita Hobman , Jeffrey A. Heibein , Kevin Tomaselli , Feng Li
关键词: Granzyme 、 Biology 、 Cellular immunity 、 Perforin 、 Cytotoxic T cell 、 Intracellular 、 Cytoplasm 、 Granzyme B 、 Cell biology 、 Fluorescein isothiocyanate
摘要: … Despite extensive attempts, we have not been able to detect granzyme B activity in the supernatant or granzyme B protein on the surface of transfected COS cells. Thus, we believe that …