Barot-Ciorbaru R, Yokota Y, Petit J F, Chedid L, Atanasiu P
Ann Microbiol (Paris). 1979 Aug-Sep;130B(2):263-9.
Lipid-free cells of Nocardia opaca and a cell extract (NWSM) are interferon inducers in syrian hamsters: peak interferon appears 2 h after injection as compared to 8 h in the case of interferon induced by inactivated NDV virus. The interferon induced by Nocardia product is inactivated by a treatment for 30 min at 56 degrees C or 24 h at pH 2: NDV-induced interferon is more stable under these conditions. Hamsters inoculated with NWSM before and after infection with rabies virus are partially protected: their survival time is slightly increased.
暗色诺卡氏菌的无脂细胞和一种细胞提取物（NWSM）是叙利亚仓鼠体内的干扰素诱导剂：注射后2小时出现干扰素峰值，而灭活的新城疫病毒诱导的干扰素则在8小时出现峰值。诺卡氏菌产物诱导的干扰素在56℃处理30分钟或在pH2条件下处理24小时后会失活：在这些条件下，新城疫病毒诱导的干扰素更稳定。在感染狂犬病病毒之前和之后接种NWSM的仓鼠受到部分保护：它们的存活时间略有延长。
