Some agents, which may affect the stability of botulinumtoxins in storage, were studied with sterile culture filtrate of C. botulinum type C strain C6514 isolated from Anxi County, Gansu Province.
报道了保存肉毒毒素经常会遇到的某些因素对C型肉毒梭菌C6514培养滤液稳定性的影响观察结果。
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It took evolution millions of years to come up with snake venom proteins that shut down mammal organs. The same goes for microbes that produce toxins like anthrax and botulinum.