在厌氧条件下，乳过氧化物酶-硫氰酸盐系统会抑制过氧化氢的杀菌作用。
Bactericidal effect of hydrogen peroxide is prevented by the lactoperoxidase-thiocyanate system under anaerobic conditions.
作者信息
Carlsson J
出版信息
Infect Immun. 1980 Sep;29(3):1190-2. doi: 10.1128/iai.29.3.1190-1192.1980.
Abstract
Streptococcus sanguis and Peptostreptococcus anaerobius were exposed to various combinations of the components of the lactoperoxidase-thiocyanate-hydrogen peroxide system. The bactericidal effect of hydrogen peroxide was prevented under anaerobic conditions by lactoperoxidase together with thiocyanate, but not by lactoperoxidase or thiocyanate alone. Thiocyanate was effective already at a molar ratio to hydrogen peroxide of 1:100.
摘要
血链球菌和厌氧消化链球菌暴露于乳过氧化物酶-硫氰酸盐-过氧化氢系统各成分的不同组合中。在厌氧条件下，乳过氧化物酶与硫氰酸盐共同作用可阻止过氧化氢的杀菌效果，但单独的乳过氧化物酶或硫氰酸盐则不能。硫氰酸盐与过氧化氢的摩尔比为1:100时即有杀菌效果。
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