摘要
The L-forms were induced from Staphylococcus aureus,Escherichia coli and Bacdtos cereus by β-lactam anhbiohcs and then observahons on the proPenies of oxygen requlrement sugar fermentahon and sensihve tO cyanide of the Lforms were done. The resultS were shown that the Lforms derived from the obligate aerobe or the faCultative anaerobe did not ferment sugars and were highly oxygendePendent and more sensihve tD cyedde than their Parent bacteria The metabolic achvihes which were same as the Parent bacteria of the Lforms would retUrn after the Lforms reveded to the typical bacterial forms. It was possible that the changes of biological oxidation mechasm were due to the deficiency of the cell wall which led to loss of the periplasndc space or the membr-anetwall interiayer so that the enzymes for fermentation existed in the space could not be hold.
The L-forms were induced from Staphylococcus aureus,Escherichia coli and Bacdtos cereus by β-lactam anhbiohcs and then observahons on the proPenies of oxygen requlrement sugar fermentahon and sensihve tO cyanide of the Lforms were done. The resultS were shown that the Lforms derived from the obligate aerobe or the faCultative anaerobe did not ferment sugars and were highly oxygendePendent and more sensihve tD cyedde than their Parent bacteria The metabolic achvihes which were same as the Parent bacteria of the Lforms would retUrn after the Lforms reveded to the typical bacterial forms. It was possible that the changes of biological oxidation mechasm were due to the deficiency of the cell wall which led to loss of the periplasndc space or the membr-anetwall interiayer so that the enzymes for fermentation existed in the space could not be hold.
出处
《微生物学报》
CAS
CSCD
北大核心
1998年第5期396-399,共4页
Acta Microbiologica Sinica
关键词
细菌L-型
生物氧化
周质空间
L-form of bacteria, Biological oxidation, Periplasmic space
