A*****1 发帖数: 1029 | 1 以下是一些节选:
Some scientists outside China worry about pathogens escaping, and the
addition of a biological dimension to geopolitical tensions between China
and other nations. But Chinese microbiologists are celebrating their
entrance to the elite cadre empowered to wrestle with the world’s greatest
biological threats.
Future plans include studying the pathogen that causes SARS, which also
doesn’t require a BSL-4 lab, before moving on to Ebola and the West African
Lassa virus, which do. Some one million Chinese people work in Africa; the
country needs to be ready for any eventuality, says Yuan. “Viruses don’t
know borders.
Some scientists outside China worry about pathogens escaping, and the
addition of a biological dimension to geopolitical tensions between China
and other nations. But Chinese microbiologists are celebrating their
entrance to the elite cadre empowered to wrestle with the world’s greatest
biological threats.
But worries surround the Chinese lab, too. The SARS virus has escaped from
high-level containment facilities in Beijing multiple times, notes Richard
Ebright, a molecular biologist at Rutgers University in Piscataway, New
Jersey. Tim Trevan, founder of CHROME Biosafety and Biosecurity Consulting
in Damascus, Maryland, says that an open culture is important to keeping BSL
-4 labs safe, and he questions how easy this will be in China, where society
emphasizes hierarchy. “Diversity of viewpoint, flat structures where
everyone feels free to speak up and openness of information are important,”
he says.
“These facilities are inherently dual use,” he says. The prospect of
ramping up opportunities to inject monkeys with pathogens also worries,
rather than excites, him: “They can run, they can scratch, they can bite.”
如果大家相信Nature的可信程度,里面提到:1. 确实学术界担心P4实验室会发生病原体
泄漏,而这个不是民科的想当然,2.研究类似于Sars病毒的冠状病毒病原体(注意用了
pathogen而不是无活性的核酸)是P4的研究内容;3.北京的"high level"机构曾多次发
生Sars病毒的泄露;4.给动物注射病原体引发担忧,认为动物可能通过跑(不知道是不
是run away),抓,咬等引发安全事故 | A*****1 发帖数: 1029 | 2 如果大家相信Nature 文章的credit, 那么P4泄露病原体似乎并不是天方夜谭啊 | t*c 发帖数: 6929 | 3 本来就是如此,一个管理混乱的P4, 又在武汉,不出事才怪。 | f***y 发帖数: 4447 | 4 法国总统雅克·希拉克于2004年10月访华期间签署了合作协议,法国协助中国建设P4病
毒中心
https://zh.wikipedia.org/wiki/中国科学院武汉国家生物安全实验室 | b******s 发帖数: 2919 | | f***y 发帖数: 4447 | 6 你得了疟疾就别吃青蒿素
【在 b******s 的大作中提到】 : 一个贩卖中药的机构,我是不敢相信它的科学素养。
| b******s 发帖数: 2919 | 7 当然不吃。
【在 f***y 的大作中提到】 : 你得了疟疾就别吃青蒿素
| P****R 发帖数: 22479 | 8 青蒿素已经产生了耐药性,作废了,连奎宁都不如。
奎宁可以人工合成,各种衍生物多达上百种。
而青蒿素结构复杂,全人工合成无望。
【在 b******s 的大作中提到】 : 当然不吃。
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