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转审稿，淡水蚌相关# Biology - 生物学

c*02015-08-11 07:08

1 楼

【以下文字转载自 Military 讨论区】
发信人: christina200 (na), 信区: Military
标题: 加拿大情报部门将华裔病毒学家邱香果带离实验室
发信站: BBS 未名空间站 (Sun Jul 14 22:38:58 2019, 美东)
看来又是和国内合作导致的：此项工作由清华大学医学院张林琦教授和向烨教授研究组
，中国科学院广州生物医药与健康研究院-广州医科大学呼吸疾病国家重点实验室陈凌
教授课题组，和加拿大公共卫生局邱香果教授课题组联合完成。抗体分离和鉴定工作由
张林琦教授研究组博士后张绮完成。张绮与向烨教授研究组博士生桂淼、广州医科大学
附属第一医院牛学锋博士为并列第一作者，张林琦教授、陈凌教授、邱香果教授为共同
通讯作者，参与合作单位包括中国科学院微生物研究所、感染性疾病诊治协同创新中心
等。项目得到中国国家自然科学基金、中国科技部专项、北京清华大学结构生物学高精
尖创新中心，以及加拿大公共卫生局的支持。
---------------
据央视新闻报道加拿大媒体当地时间14日报道，加情报部门本月5日将知名华裔病毒学
家邱香果夫妇以及他们的学生带离加拿大国家微生物实验室，原因据称是“违反相关条
款”（policy breach）。8日，情报部门向该实验室的人员宣布，邱香果夫妇将离开一
段时间，她们的同事被警告不得与她们联系。
邱香果博士和她的丈夫，以及他们的一些学生都在这个实验室工作和学习。加拿大国际
微生物实验室是北美地区屈指可数的4级实验室。这个级别的实验室保存有包括“埃博
拉”病毒在内的最致命的人类和动物病毒，是级别最高的实验室。
邱香果博士是国际知名的病毒学家，她和她的同事盖瑞·库宾格（Gary Kobinger）因
发明埃博拉病毒治疗药物ZMapp赢得国际声誉，并在2018年获得加拿大总督创新奖（
GGIA）。

s*w2015-08-11 07:08

2 楼

国内不是搞了不少公司做内存吗？

I*92015-08-11 07:08

3 楼

一开程序就提示google play license invalid..??

C*e2015-08-11 07:08

4 楼

PlosOne, 淡水蚌相关，很多组织切片
完全跟自己的背景不搭
如果有意愿请站内联系，并附上自己基本背景信息。
谢谢

c*02015-08-11 07:08

5 楼

和国内合作现在是高危行业。
A researcher with ties to China was recently escorted out of the National
Microbiology Lab (NML) in Winnipeg amidst an RCMP investigation into what's
being described as a possible "policy breach."
Dr. Xiangguo Qiu, her husband Keding Cheng and an unknown number of her
students from China were removed from Canada's only level-4 lab on July 5,
CBC News has learned. The students didn't speak much English and kept to
themselves in a group.
A Level 4 virology facility is a lab equipped to work with the most serious
and deadly human and animal diseases. That makes the Arlington Street lab
one of only a handful in North America capable of handling pathogens
requiring the highest level of containment, such as Ebola.
Security access for the couple and the Chinese students was revoked,
according to sources who work at the lab and do not want to be identified
because they fear consequences for speaking out.
Sources say this comes several months after IT specialists for the NML
entered Qiu's office after-hours and replaced her computer. Her regular
trips to China also started being denied.
At a meeting on July 8, NML staff was told the couple was on leave for an
unknown period of time. They were told not to communicate with them.
Qiu is a prominent virologist who helped develop ZMapp, a treatment for the
deadly Ebola virus which killed more than 11,000 people in West Africa
between 2014-2016.
She worked with Gary Kobinger, who is now a professor in the Department of
Microbiology and Infectious Diseases and director of the Research Centre on
Infectious Diseases at Laval University in Quebec.
Affiliated with Chinese university
Qiu is a medical doctor from Tianjin, China, who came to Canada for graduate
studies in 1996. She is still affiliated with the university there and has
brought in many students over the years to help with her work.
Currently head of the Vaccine Development and Antiviral Therapies section in
the Special Pathogens Program at the lab, Qiu's primary field is immunology
. Her research focuses on vaccine development, post-exposure therapeutics
and rapid diagnostics of viruses like Ebola.
She is also an adjunct professor in the Department of Medical Microbiology
at the University of Manitoba.
Cheng also works at the lab as a biologist. He has published research papers
on HIV infections, Severe Acute Respiratory Syndrome (SARS), E. coli
infections and Creutzfeldt-Jakob Syndrome.
"Based on information received to date, the RCMP has assessed that there is
no threat to public safety at this time," Robert Cyrenne said in an email to
CBC News on Thursday.
PHAC is describing it as a policy breach and "administrative matter" and
says the department is taking steps to "resolve it expeditiously," Eric
Morrissette, the health agency's chief of media relations, said from Ottawa.
No one is under arrest or confined to their home, he added.
When asked for a response to the latest details, Morrissette said there
would be no further comment "for privacy reasons."
A spokesperson for Health Minister Ginette Petitpas Taylor said she is aware
of an "administrative investigation" at the lab but has no comment.
"We can assure Canadians that there is absolutely no risk to the Canadian
public and that the work of the NML continues in support of the health and
safety of all Canadians," communications director Mathieu Filion said in an
email Saturday.
A spokesperson for the Canadian Border Services Agency said the department
will not confirm or deny whether anyone has been arrested or is under
investigation. That information would only be public if charges are laid,
Judith Gadbois-St-Cyr said in an email Thursday.
No one from the Chinese Embassy could be reached for comment.
'Microbiology can ... involve national security'
While there are few details available, experts say this could be a case of
intellectual property theft or technology leakage to China.
"The National Microbiology Laboratory would have some pretty sensitive
biological research material that ... could be shared either with or without
authorization with foreign countries," said Gordon Houlden, director of the
University of Alberta's China Institute.
"All of this is unproven, but even microbiology, sometimes especially
microbiology, can have issues that involve national security."
It's something the Canadian Security Intelligence Service has already warned
about, said Leah West, who teaches national security law at Carleton's
Norman Paterson School of International Affairs.
"Canada is facing threats from foreign governments seeking to steal
intellectual property and that could include state-funded research," she
said.
"The two big things I want to see is whether or not these individuals are
charged with crimes by the RCMP ...that will give us a lot of information
about what is really at stake here."
West is also interested in seeing how this plays out politically between
Canada and the Chinese government.
Relations between the two countries have been strained since the detention
of Huawei executive Meng Wanzhou on a U.S. arrest warrant.
"China and Canada's relationship right now stems from China using espionage
to advance its strategic interests, be that its security interests or its
economic interests," West said. "How Canada deals with that going forward,
especially given that we have two Canadians who remain in Chinese custody,
will be very interesting to watch."
This isn't the first time police have investigated an incident at the lab.
In 2009, a former researcher at the lab was convicted of trying to smuggle
genetic material from the Ebola virus across the Manitoba-North Dakota
border.
The FBI is also investigating cases involving Chinese researchers in the
United States.

【在 c**********0 的大作中提到】

: 【以下文字转载自 Military 讨论区】
: 发信人: christina200 (na), 信区: Military
: 标题: 加拿大情报部门将华裔病毒学家邱香果带离实验室
: 发信站: BBS 未名空间站 (Sun Jul 14 22:38:58 2019, 美东)
: 看来又是和国内合作导致的：此项工作由清华大学医学院张林琦教授和向烨教授研究组
: ，中国科学院广州生物医药与健康研究院-广州医科大学呼吸疾病国家重点实验室陈凌
: 教授课题组，和加拿大公共卫生局邱香果教授课题组联合完成。抗体分离和鉴定工作由
: 张林琦教授研究组博士后张绮完成。张绮与向烨教授研究组博士生桂淼、广州医科大学
: 附属第一医院牛学锋博士为并列第一作者，张林琦教授、陈凌教授、邱香果教授为共同
: 通讯作者，参与合作单位包括中国科学院微生物研究所、感染性疾病诊治协同创新中心

M*t2015-08-11 07:08

6 楼

不只是ram，还有ssd
原因是三星前几年恶意降价，把对手都搞死了，现在它独大了

【在 s*****w 的大作中提到】

: 国内不是搞了不少公司做内存吗？

h*b2015-08-11 07:08

7 楼

断网启动一次

s*w2015-08-11 07:08

8 楼

我还指望国内公司多做点ram，现在电脑内存条好贵。

【在 M********t 的大作中提到】

: 不只是ram，还有ssd
: 原因是三星前几年恶意降价，把对手都搞死了，现在它独大了

N*C2015-08-11 07:08

9 楼

不行啊，还是罢工。

【在 h**b 的大作中提到】

: 断网启动一次

g*22015-08-11 07:08

10 楼

三怂垄断了

l*d2015-08-11 07:08

11 楼

same here on S3

【在 I****9 的大作中提到】

: 一开程序就提示google play license invalid..??

b*t2015-08-11 07:08

12 楼

今年不行了。
2019年开始会猛降的。除了台积电等外资大陆厂投产。中国自己投了近千亿美元建了10
来个厂，其中大基金1，2期就投了4000亿人民币，后续还有。
参见液晶屏，中国一但下决心，很可怕的。如果中国不搞液晶，现在一个27寸液晶显示
器估计能要你2000刀。

: 我还指望国内公司多做点ram，现在电脑内存条好贵。

【在 s*****w 的大作中提到】

: 我还指望国内公司多做点ram，现在电脑内存条好贵。

d*32015-08-11 07:08

13 楼

奇怪我的在sensation上用没问题，据说要重装一次，我的手机是root过的，不知道这
个有没有关系

s*a2015-08-11 07:08

14 楼

降不了 ddr3已经基本停产了吧等中国能大量做成本够低的DDR4啥的估计还得几年
SSD好像倒没怎么太涨跟之前差不多吧500GB 150左右
主要是DDR3生产线都拿来做DDR4 物以稀为贵
然后DDR4供应量又不够
DDR4和3的成本应该几乎一样吧现在4比3贵不少啊

10

【在 b*******t 的大作中提到】

: 今年不行了。
: 2019年开始会猛降的。除了台积电等外资大陆厂投产。中国自己投了近千亿美元建了10
: 来个厂，其中大基金1，2期就投了4000亿人民币，后续还有。
: 参见液晶屏，中国一但下决心，很可怕的。如果中国不搞液晶，现在一个27寸液晶显示
: 器估计能要你2000刀。
:
:
: 我还指望国内公司多做点ram，现在电脑内存条好贵。
:

I*92015-08-11 07:08

15 楼

断网
卸载
重新安装一遍
又好了。
光重启不能解决

l*z2015-08-11 07:08

16 楼

对的，　现在建厂真正要量产还早呢．等到量产了，　ＤＤＲ４都要淘汰了．

【在 s********a 的大作中提到】

: 降不了 ddr3已经基本停产了吧等中国能大量做成本够低的DDR4啥的估计还得几年
: SSD好像倒没怎么太涨跟之前差不多吧500GB 150左右
: 主要是DDR3生产线都拿来做DDR4 物以稀为贵
: 然后DDR4供应量又不够
: DDR4和3的成本应该几乎一样吧现在4比3贵不少啊
:
: 10