Ratnam S, Chandrasekhar S
Can J Microbiol. 1976 Sep;22(9):1397-9. doi: 10.1139/m76-204.
Spheroplasts of Mycobacterium smegmatis and Mycobacterium tuberculosis were subjected to a wide range of centrifugal forces ranging from 583 g to 15 000 g after which their viability was determined by plating them on two types of media; one containing stabilizing agents and the other without them. Though there were minor fluctuations in the viable counts, there was no consistent decrease in their viability even in the absence of osmotic stabilizers.
耻垢分枝杆菌和结核分枝杆菌的原生质球在583克至15000克的广泛离心力作用下处理后，通过将它们接种在两种培养基上测定其活力；一种含有稳定剂，另一种不含稳定剂。尽管活菌计数有轻微波动，但即使在没有渗透稳定剂的情况下，它们的活力也没有持续下降。
