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肉毒梭菌33A芽孢形成和萌发过程中对辐射和热抗性的变化

Changes in resistance to radiation and heat during sporulation and germination of Clostridium botulinum 33A.

作者信息

Durban E, Goodnow R, Grecz N

出版信息

J Bacteriol. 1970 May;102(2):590-2. doi: 10.1128/jb.102.2.590-592.1970.

DOI:10.1128/jb.102.2.590-592.1970
PMID:4911549
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC247591/
Abstract

During sporulation, Clostridium botulinum 33A developed resistance to ultraviolet and gamma rays about 2 hr prior to its development of heat resistance. During germination, loss of resistance to heat, ultraviolet radiation, and gamma radiation occurred essentially simultaneously.

摘要

在芽孢形成过程中，肉毒梭菌33A在产生耐热性前约2小时产生了对紫外线和γ射线的抗性。在萌发过程中，对热、紫外线辐射和γ辐射的抗性丧失基本同时发生。

相似文献

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Changes in resistance to radiation and heat during sporulation and germination of Clostridium botulinum 33A.肉毒梭菌33A芽孢形成和萌发过程中对辐射和热抗性的变化
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本文引用的文献

1
Comparative resistance of strains of Clostridium botulinum to gamma rays.肉毒梭菌菌株对伽马射线的抗性比较
Appl Microbiol. 1962 Jul;10(4):326-30. doi: 10.1128/am.10.4.326-330.1962.
2
Some effects of ultraviolet radiation of sporulating cultures of Bacillus cereus.蜡样芽孢杆菌芽孢形成培养物的紫外线辐射的一些影响。
J Bacteriol. 1957 Sep;74(3):386-91. doi: 10.1128/jb.74.3.386-391.1957.
3
Developmental cycle of sporeformers: a cellular type of differentiation in bacteria.芽孢形成菌的发育周期：细菌中的一种细胞分化类型。
Folia Microbiol (Praha). 1967;12(1):89-100. doi: 10.1007/BF02895092.
4
Photochemical evidence for conformation changes in DNA during germination of bacterial spores.细菌芽孢萌发过程中DNA构象变化的光化学证据。
Proc Natl Acad Sci U S A. 1968 Mar;59(3):822-8. doi: 10.1073/pnas.59.3.822.
5
Resistance of spores of Clostridium botulinum 33A to combinations of ultraviolet and gamma rays.肉毒梭菌33A芽孢对紫外线和γ射线联合作用的抗性
Appl Microbiol. 1969 Jul;18(1):44-50. doi: 10.1128/am.18.1.44-50.1969.
6
Agar concentration in counting Clostridium colonies.用于计数梭菌菌落的琼脂浓度。
Appl Microbiol. 1967 Jan;15(1):55-7. doi: 10.1128/am.15.1.55-57.1967.