Time of Enterotoxin Formation and Release During Sporulation of Clostridium perfringens Type A
作者： Charles L. Duncan
DOI: 10.1128/JB.113.2.932-936.1973
关键词: Enterotoxin 、 Sporangium 、 Intracellular 、 Antigen 、 Clostridium perfringens 、 Biology 、 Lysis 、 Toxin 、 Microbiology 、 Spore 、 Molecular biology
摘要: Clostridium perfringens enterotoxin was detected intracellularly about 3 hr after the inoculation of vegetative cells into sporulation medium. The subsequent increase in intracellular concentration roughly paralleled but followed by 2.5 to 5 number heat-resistant spores. biologically active toxin coincided with antigen. Enterotoxin released from sporangium its lysis, concomitantly mature spore release.
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