pH值快速变化后枯草芽孢杆菌孢子干热抗性的节律性变化
Rhythmic changes in dry heat resistance of Bacillus subtilis spores after rapid changes in pH.
作者信息
Heckly R J, Dimatteo J
出版信息
Appl Microbiol. 1975 Apr;29(4):565-6. doi: 10.1128/am.29.4.565-566.1975.
Abstract
Heat resistance of freeze-dried Bacillus subtilis spores varied in a rhythmic manner as a function of time between acidification to about pH 1.5 and freezing. A comparable rapid shift to pH 11 produced little change in resistance to heat.
摘要
冻干枯草芽孢杆菌孢子的耐热性在酸化至约pH 1.5与冷冻之间随时间呈节律性变化。向pH 11的类似快速转变对耐热性几乎没有影响。
相似文献
1
Rhythmic changes in dry heat resistance of Bacillus subtilis spores after rapid changes in pH.pH值快速变化后枯草芽孢杆菌孢子干热抗性的节律性变化
Appl Microbiol. 1975 Apr;29(4):565-6. doi: 10.1128/am.29.4.565-566.1975.
2
Thermal activation and dry-heat inactivation of spores of Bacillus subtilis MD2 and Bacillus subtilis var. niger.枯草芽孢杆菌MD2和枯草芽孢杆菌黑色变种芽孢的热激活和干热失活
J Appl Bacteriol. 1980 Apr;48(2):231-47. doi: 10.1111/j.1365-2672.1980.tb01222.x.
3
Sensitization of Bacillus subtilis spores to dry heat and desiccation by pretreatment with oxidizing agents.通过用氧化剂预处理使枯草芽孢杆菌孢子对干热和干燥敏感。
Lett Appl Microbiol. 2008 Apr;46(4):492-7. doi: 10.1111/j.1472-765X.2008.02344.x. Epub 2008 Mar 4.
4
PHYSICAL SURFACE FEATURES AND CHEMICAL DENSITY OF DRY BACTERIAL SPORES.干燥细菌芽孢的物理表面特征和化学密度
J Bacteriol. 1963 Nov;86(5):1030-6. doi: 10.1128/jb.86.5.1030-1036.1963.
5
A novel selective method for the production of Bacillus subtilis var. niger spores.一种生产枯草芽孢杆菌黑色变种孢子的新型选择性方法。
J Appl Bacteriol. 1971 Mar;34(1):215-9. doi: 10.1111/j.1365-2672.1971.tb02279.x.
6
Heat resistance of native and demineralized spores of Bacillus subtilis sporulated at different temperatures.在不同温度下形成芽孢的枯草芽孢杆菌天然和脱矿质芽孢的耐热性。
Appl Environ Microbiol. 1999 Mar;65(3):1316-9. doi: 10.1128/AEM.65.3.1316-1319.1999.
7
A study on the effects of high pressure and heat on Bacillus subtilis spores at low pH.低pH条件下高压和热对枯草芽孢杆菌孢子影响的研究
Int J Food Microbiol. 2001 Mar 20;64(3):333-41. doi: 10.1016/s0168-1605(00)00478-5.
8
Dry-heat inactivation of Bacillus subtilis var. niger spores with special reference to spore density.枯草芽孢杆菌黑色变种芽孢的干热灭活，特别涉及芽孢密度
Can J Microbiol. 1976 Mar;22(3):359-63. doi: 10.1139/m76-055.
9
Effect of sporulation conditions on the resistance of Bacillus subtilis spores to heat and high pressure.芽孢形成条件对枯草芽孢杆菌芽孢耐热性和耐压性的影响。
Appl Microbiol Biotechnol. 2011 May;90(4):1409-17. doi: 10.1007/s00253-011-3183-9. Epub 2011 Mar 5.
10
Analysis of the properties of spores of Bacillus subtilis prepared at different temperatures.不同温度下制备的枯草芽孢杆菌孢子特性分析。
J Appl Microbiol. 2002;92(6):1105-15. doi: 10.1046/j.1365-2672.2002.01644.x.
本文引用的文献
1
RHYTHMIC RESPONSE OF SERRATIA MARCESCENS TO ELEVATED TEMPERATURE.粘质沙雷氏菌对温度升高的节律性反应
J Bacteriol. 1965 Mar;89(3):791-8. doi: 10.1128/jb.89.3.791-798.1965.
2
HEAT ADAPTATION AND ION EXCHANGE IN BACILLUS MEGATERIUM SPORES.巨大芽孢杆菌孢子中的热适应与离子交换
Science. 1964 Jan 10;143(3602):141-3. doi: 10.1126/science.143.3602.141.
3
Chemical states of bacterial spores: dry-heat resistance.细菌芽孢的化学状态：耐热性。
Appl Microbiol. 1969 May;17(5):745-9. doi: 10.1128/am.17.5.745-749.1969.
4
Studies on survival of bacteria: rhythmic response of microorganisms to freeze-drying additives.细菌存活研究：微生物对冻干添加剂的节律性反应。
Appl Microbiol. 1967 Sep;15(5):1235-9. doi: 10.1128/am.15.5.1235-1239.1967.
Zotero 插件