辐照介质对 Xenorhabdus 属的毒性
Toxicity of Irradiated Media for Xenorhabdus spp.
机构信息
Department of Microbiology, Washington State University, Pullman, Washington 99164-4340.
出版信息
Appl Environ Microbiol. 1990 Mar;56(3):815-8. doi: 10.1128/aem.56.3.815-818.1990.
Abstract
Bacterial isolates of the genus Xenorhabdus were shown to be extremely sensitive to photoproducts produced in a number of common media irradiated by fluorescent light. Two forms of toxic oxygen, hydrogen peroxide and superoxide radical, were produced in the media upon exposure to fluorescent light. The addition of pyruvate or catalase to the irradiated media eliminated the toxicity. The poor plating efficiencies previously reported for Xenorhabdus spp. are likely due to the uncontrolled exposure of media to ambient lighting.
摘要
黄杆菌属的细菌分离物对荧光照射下的几种常见培养基产生的光产物极其敏感。荧光照射后，培养基中会产生两种形式的有毒氧，即过氧化氢和超氧自由基。向辐照后的培养基中添加丙酮酸或过氧化氢酶可消除毒性。先前报道的 Xenorhabdus spp. 的较差平板效率可能是由于培养基不受控制地暴露在环境光照下。
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本文引用的文献
1
Colonial and Cellular Polymorphism in Xenorhabdus luminescens.发光杆菌的殖民与细胞多态性。
Appl Environ Microbiol. 1989 May;55(5):1136-43. doi: 10.1128/aem.55.5.1136-1143.1989.
2
Killing of Escherichia coli K-12 by near-ultraviolet radiation in the presence of hydrogen peroxide: role of double-strand DNA breaks in absence of recombinational repair.过氧化氢存在时近紫外辐射对大肠杆菌K-12的杀伤作用：双链DNA断裂在缺乏重组修复情况下的作用
Mutat Res. 1980 Aug;72(1):31-42. doi: 10.1016/0027-5107(80)90217-1.
3
The recA+ gene product is more important than catalase and superoxide dismutase in protecting Escherichia coli against hydrogen peroxide toxicity.在保护大肠杆菌免受过氧化氢毒性影响方面，recA+基因产物比过氧化氢酶和超氧化物歧化酶更重要。
J Bacteriol. 1980 Apr;142(1):319-21. doi: 10.1128/jb.142.1.319-321.1980.
4
Neoaplectana species: specificity of association with bacteria of the genus Xenorhabdus.新线虫属物种：与致病杆菌属细菌关联的特异性。
Exp Parasitol. 1983 Apr;55(2):258-63. doi: 10.1016/0014-4894(83)90020-6.
5
The ability of campylobacter media supplements to neutralize photochemically induced toxicity and hydrogen peroxide.弯曲杆菌培养基补充剂中和光化学诱导毒性和过氧化氢的能力。
J Appl Bacteriol. 1984 Feb;56(1):151-7. doi: 10.1111/j.1365-2672.1984.tb04707.x.
6
Production of superoxide and hydrogen peroxide in medium used to culture Legionella pneumophila: catalytic decomposition by charcoal.用于培养嗜肺军团菌的培养基中超氧化物和过氧化氢的产生：木炭的催化分解
Appl Environ Microbiol. 1983 Mar;45(3):784-91. doi: 10.1128/aem.45.3.784-791.1983.
7
Effect of free-radical scavengers on enumeration of thermally stressed cells of Staphylococcus aureus MF-31.自由基清除剂对金黄色葡萄球菌MF-31热应激细胞计数的影响。
Appl Environ Microbiol. 1982 May;43(5):1020-5. doi: 10.1128/aem.43.5.1020-1025.1982.
8
The action of light on culture media.光对培养基的作用。
J Clin Pathol. 1969 May;22(3):273-7. doi: 10.1136/jcp.22.3.273.
9
Some observations on the lethal effects of near-ultraviolet light on Escherichia coli, compared with the lethal effects of far-ultraviolet light.关于近紫外光对大肠杆菌的致死效应的一些观察，并与远紫外光的致死效应作比较。
Photochem Photobiol. 1970 Jul;12(1):1-8. doi: 10.1111/j.1751-1097.1970.tb06031.x.
10
Oxygen dependence and repair of lethal effects of near ultraviolet and visible light.近紫外线和可见光致死效应的氧依赖性及修复
Photochem Photobiol. 1970 Oct;12(4):283-9. doi: 10.1111/j.1751-1097.1970.tb06060.x.
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