Jessup W, Dean R T
Biochem J. 1980 Sep 15;190(3):847-50. doi: 10.1042/bj1900847.
Lysosomal enzyme secretion by the murine macrophage-like cell line, P388D1, was compared with that of normal peritoneal macrophages. Unlike macrophages, lysosomal hydrolase secretion by P388D1 cells occurred spontaneously in vitro and was not further stimulated by the presentation of inflammatory agents such as zymosan and asbestos.
将小鼠巨噬细胞样细胞系P388D1的溶酶体酶分泌与正常腹膜巨噬细胞的溶酶体酶分泌进行了比较。与巨噬细胞不同,P388D1细胞的溶酶体水解酶分泌在体外是自发发生的,并且不会因诸如酵母聚糖和石棉等炎症因子的存在而进一步受到刺激。