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首页> 外文期刊>Infection and immunity >Serum bactericidal activity in the horseshoe crab, Limulus polyphemus.
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Serum bactericidal activity in the horseshoe crab, Limulus polyphemus.

机译:crab,phe中的血清具有杀菌作用。

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Serum from the horseshoe crab, Limulus polyphemus, was examined for bactericidal activity against five species of bacteria. Greatest activity was found against Pseudomonas putida and Flavobacterium sp.; with the former, serum dilutions as high as 1:20 were capable of reducing viable counts by 50% within 2 h. Bactericidal activity of a significantly lesser magnitude was demonstrated against Serratia marcesencs and Salmonella minnesota. No killing was seen when the lobster pathogen Aerococcus viridans (formerly Gaffkya homari) was used. The cidal activity against Flavobacterium sp. remained relatively consistent for 6 months.
机译:检查了来自crab蟹的血清polypolyphemus,对五种细菌的杀菌活性。发现对恶臭假单胞菌和黄杆菌属种有最大的活性。与前者相比,血清稀释度高达1:20能够在2小时内将活菌计数降低50%。已证明对粘质沙雷氏菌和明尼苏达沙门氏菌的杀菌活性明显降低。当使用龙虾病原绿色气球菌(以前称为Gaffkya homari)时,未见有杀人事件。对黄杆菌的杀灭活性。在六个月内保持相对稳定。

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