The Effect of Cationic Compounds of Biological Origin on the Heat Resistance of Bacillus Subtilis Spores

Document Type

Article

Publication Date

1-1-1973

Description

Spores of B. subtilis were produced in the presence of several cationic compounds. Thermal destruction studies revealed that cationic compounds increased heat resistance of the spores. Of the compounds tested, lysine rich histone, isolated from calf thymus, afforded the greatest degree of protection against moist heat at 100°.

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