中国科学院武汉病毒研究所 | |
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Abbreviation | WIV |
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Predecessor |
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Formation | 1956 |
Founder | Chen Huagui, Gao Shangyin |
Headquarters | Xiaohongshan, Wuchang District, Wuhan, Hubei, China |
Coordinates | 30°22′35″N 114°15′45″E / 30.37639°N 114.26250°E |
Director-General | Wang Yanyi |
Xiao Gengfu[1] | |
Deputy Director-General | Gong Peng, Guan Wuxiang, Xiao Gengfu |
Parent organization | Chinese Academy of Sciences |
Staff (2014) | 295[2] |
Website | english |
Wuhan Institute of Virology | |||||||
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Simplified Chinese | 中国科学院武汉病毒研究所 | ||||||
Traditional Chinese | 中國科學院武漢病毒研究所 | ||||||
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The Wuhan Institute of Virology, Chinese Academy of Sciences (WIV; Chinese: 中国科学院武汉病毒研究所) is a research institute on virology administered by the Chinese Academy of Sciences (CAS), which reports to the State Council of the People's Republic of China.[3] The institute is one of nine independent organisations in the Wuhan Branch of the CAS.[4] Located in Jiangxia District, Wuhan, Hubei, it was founded in 1956 and opened mainland China's first biosafety level 4 (BSL-4) laboratory[5] in 2018. The institute has collaborated with the Galveston National Laboratory in the United States, the Centre International de Recherche en Infectiologie in France, and the National Microbiology Laboratory in Canada. The institute has been an active premier research center for the study of coronaviruses.[6]
History
The WIV was founded in 1956 as the Wuhan Microbiology Laboratory under the Chinese Academy of Sciences (CAS). It was established by scientists Gao Shangyin, a graduate of Soochow University (Suzhou),[7] and Chen Huagui.[8] In 1961, it became the South China Institute of Microbiology, and in 1962 was renamed Wuhan Microbiology Institute. In 1970, it became the Microbiology Institute of Hubei Province when the Hubei Commission of Science and Technology took over the administration. In June 1978, it was returned to the CAS and renamed Wuhan Institute of Virology.[9]
In 2003, the Chinese academy of Sciences approved the construction of mainland China's first[a] biosafety level 4 (BSL-4) laboratory at the WIV. In 2014, the WIV's National Bio-safety Laboratory was built at a cost of 300 million yuan (US$44 million), in collaboration and with assistance from the French government's CIRI lab).[10][5][11] The new laboratory building has 3000 m2 of BSL-4 space, and also 20 BSL-2 and two BSL-3 laboratories.[12] The BSL-4 facilities were accredited by the China National Accreditation Service for Conformity Assessment (CNAS) in January 2017,[5] with the BSL-4 level lab put into operation in January 2018.[13] The highest level biosafety installation is necessary because the institute investigates highly dangerous viruses, such as SARS, influenza H5N1, Japanese encephalitis, and dengue.[14]
The National Bio-safety Laboratory has strong ties to the Galveston National Laboratory in the University of Texas.[15] It also had ties with Canada's National Microbiology Laboratory until WIV staff scientists Xiangguo Qiu and her husband Keding Cheng, who were also remunerated by the Canadian government, were escorted from the Canadian lab for undisclosed reasons in July 2019.[16] Researchers from the WIV have, in the past, collaborated with international scientists in the creation of chimeric coronavirus.[17] Some researchers (notably Richard Ebright) believe this work falls under the definition of gain of function research, but many other experts dispute this classification.[18]
A number of safety precautions were taken into consideration when building the Wuhan lab. The lab was built far away from any flood plain. It was also built to withstand a magnitude-7 earthquake, even though the region has no history of earthquakes. Many Wuhan lab staff were trained at a BSL-4 lab in Lyon, France.[5] Researchers were also trained in Australia, Canada, the United States and then in-house before the lab was operational.[12] Scientists such as U.S. molecular biologist Richard H. Ebright, who had expressed concern of previous escapes of the SARS virus at Chinese laboratories in Beijing and had been troubled by the pace and scale of China's plans for expansion into BSL-4 laboratories,[5] called the institute a "world-class research institution that does world-class research in virology and immunology" while he noted that the WIV is a world leader in the study of bat coronaviruses.[15]
Coronavirus research
SARS-related coronaviruses
In 2005, a group including researchers from the Wuhan Institute of Virology published research into the origin of the SARS coronavirus, finding that China's horseshoe bats are natural reservoirs of SARS-like coronaviruses.[19] Continuing this work over a period of years, researchers from the institute sampled thousands of horseshoe bats in locations across China, isolating over 300 bat coronavirus sequences.[20]
In 2015, an international team including two scientists from the institute published successful research on whether a bat coronavirus could be made to infect a human cell line (HeLa). The team engineered a hybrid virus, combining a bat coronavirus with a SARS virus that had been adapted to grow in mice and mimic human disease. The hybrid virus was able to infect human cells.[17][21]
In 2017, a team from the institute announced that coronaviruses found in horseshoe bats at a cave in Yunnan contain all the genetic pieces of the SARS virus, and hypothesized that the direct progenitor of the human virus originated in this cave. The team, who spent five years sampling the bats in the cave, noted the presence of a village only a kilometer away, and warned of "the risk of spillover into people and emergence of a disease similar to SARS".[20][22]
In 2018, another paper by a team from the institute reported the results of a serological study of a sample of villagers residing near these bat caves (near Xiyang Township 夕阳乡 in Jinning District of Yunnan). According to this report, 6 out of the 218 local residents in the sample carried antibodies to the bat coronaviruses in their blood, indicating the possibility of transmission of the infections from bats to people.[23]
Prior to and throughout the COVID-19 pandemic, coronavirus research at the WIV has been conducted in BSL-2 and BSL-3 laboratories.[24]
COVID-19 pandemic
In December 2019, cases of pneumonia associated with an unknown coronavirus were reported to health authorities in Wuhan. The institute checked its coronavirus collection and found the new virus had 96% genetic similarity to RaTG13, a virus its researchers had discovered in horseshoe bats in southwest China.[25][26]
As the virus spread worldwide, the institute continued its investigation. In February 2020, a team led by Shi Zhengli at the institute were the first to identify, analyze and name the genetic sequence of the novel coronavirus (2019-nCoV), upload it to public databases for scientists around the world to understand,[27][28][29] and publish papers in Nature.[30] On 19 February 2020, the lab released a letter on its website describing how they successfully obtained the whole virus genome.[31] In February 2020, in a move that raised concerns regarding intellectual property rights,[32] the institute applied for a patent in China for the use of remdesivir, an experimental drug owned by Gilead Sciences, which the institute found inhibited the virus in vitro.[33] The WIV said it would not exercise its new Chinese patent rights "if relevant foreign companies intend to contribute to the prevention and control of China's epidemic."[34]
In April 2020, the Trump administration terminated an NIH grant to research how coronaviruses spread from bats to humans.[35][36] New York-based, NIH–funded EcoHealth Alliance has been the subject of controversy and increased scrutiny due to its ties to the Wuhan Institute of Virology.[37][38][39] Under political pressure, the National Institutes of Health (NIH) withdrew funding to EcoHealth Alliance in July 2020.[40]
Virus speculations criticism
The laboratory has been the focus of conspiracy theories[41][42] and unsubstantiated speculation about the origin of the virus.[43][44] This has been a source of political tension between China and other countries, including Australia[45] and the United States.[46] There have been allegations that the initial outbreak was provoked by either manipulation or accidental release of a virus held in the WIV facilities, and that the participants may have conspired to cover it up.[47] Shi Zhengli denied that there was a connection between the WIV and the emergence of COVID-19.[48] In February 2021, after investigations in Wuhan, the WHO team said a laboratory leak origin for COVID-19 was "extremely unlikely",[49][50] confirming what experts expected about the likely origins and early transmission.[51] However, WHO Director-General Tedros Adhanom Ghebreyesus said that the report's conclusions were not definitive and data had been withheld from investigators.[52] In response to the report, politicians, including Joe Biden[53] and Boris Johnson,[54] as well as Ghebreyesus, have called for further investigations into the origins of COVID-19.[55][56][57][58][59] The scientific opinion that an accidental leak is possible, but unlikely, has remained steady.[60][61]
Research centers
The Institute contains the following research centers:[62]
- Center for Emerging Infectious Disease
- Chinese Virus Resources and Bioinformatics Center
- Center of Applied and Environmental Microbiology
- Department of Analytical Biochemistry and Biotechnology
- Department of Molecular Virology
See also
- Chinese Center for Disease Control and Prevention
- Investigations into the origin of COVID-19
- Scientific Advisory Group for Origins of Novel Pathogens
- Zoonosis
Notes
References
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Wang Yanyi, born in 1981, PhD, researcher. She is currently the director of the Wuhan Institute of Virology, Chinese Academy of Sciences, and the leader of the molecular immunology discipline group... Xiao Gengfu, born in 1966, PhD, researcher. Current Secretary of the Party Committee and Deputy Director of the Wuhan Institute of Virology...
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- ^ "About Us: Brief introduction". Wuhan Branch. Chinese Academy of Sciences.
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- ^ "Reply to Science Magazine" (PDF). sciencemag.org: 9. Archived (PDF) from the original on 6 December 2020. Retrieved 2 March 2022.
- ^ Qiu J (11 March 2020). "How China's "Bat Woman" Hunted Down Viruses from SARS to the New Coronavirus". Scientific American. Archived from the original on 18 March 2020. Retrieved 18 March 2020.
- ^ Rathore JS, Ghosh C (August 25, 2020). "Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), a newly emerged pathogen: an overview". Pathogens and Disease. 78 (6). doi:10.1093/femspd/ftaa042. ISSN 2049-632X. OCLC 823140442. PMC 7499575. PMID 32840560.
- ^ Zhou P, Yang XL, Wang XG, Hu B, Zhang L, Zhang W, et al. (March 2020). "A pneumonia outbreak associated with a new coronavirus of probable bat origin". Nature. 579 (7798): 270–273. Bibcode:2020Natur.579..270Z. doi:10.1038/s41586-020-2012-7. ISSN 1476-4687. PMC 7095418. PMID 32015507.
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- ^ Cohen J (1 February 2020). "Mining coronavirus genomes for clues to the outbreak's origins". Science. Archived from the original on 3 February 2020. Retrieved 4 February 2020.
The viral sequences, most researchers say, also knock down the idea the pathogen came from a virology institute in Wuhan.
- ^ Zhengli S, Team of 29 researchers at the WIV (3 February 2020). "A pneumonia outbreak associated with a new coronavirus of probable bat origin". Nature. 579 (7798): 270–273. Bibcode:2020Natur.579..270Z. doi:10.1038/s41586-020-2012-7. PMC 7095418. PMID 32015507.
{{cite journal}}
: CS1 maint: numeric names: authors list (link) - ^ "A letter to all staff and graduate students". WIV Official Website (in Chinese). 19 February 2020. Archived from the original on 26 April 2020. Retrieved 24 May 2020.
- ^ "China Wants to Patent Gilead's Experimental Coronavirus Drug". Bloomberg News. 5 February 2020. Archived from the original on 6 February 2020. Retrieved 5 February 2020.
- ^ Zhengli S, Team of 10 researchers at the WIV (4 February 2020). "Remdesivir and chloroquine effectively inhibit the recently emerged novel coronavirus (2019-nCoV) in vitro". Nature. 30 (3): 269–271. doi:10.1038/s41422-020-0282-0. PMC 7054408. PMID 32020029.
{{cite journal}}
: CS1 maint: numeric names: authors list (link) - ^ Grady D (6 February 2020). "China Begins Testing an Antiviral Drug in Coronavirus Patients". New York Times. Archived from the original on 8 February 2020. Retrieved 8 February 2020.
- ^ Subbaraman N (21 August 2020). "'Heinous!': Coronavirus researcher shut down for Wuhan-lab link slams new funding restrictions". Nature. doi:10.1038/d41586-020-02473-4. PMID 32826989. S2CID 225249608. Archived from the original on 14 February 2021. Retrieved 12 February 2021.
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Some may verge on the unbelievable, such as the conspiracy theory that gain-of-function research conducted on severe acute respiratory syndrome (SARS)-like coronaviruses in 2015 is connected to the emergence of COVID-19 that made it to British tabloids
- ^ Graham RL, Baric RS (May 2020). "SARS-CoV-2: Combating Coronavirus Emergence". Immunity. 52 (5): 734–736. doi:10.1016/j.immuni.2020.04.016. PMC 7207110. PMID 32392464.
- ^ Maxmen A (27 May 2021). "Divisive COVID 'lab leak' debate prompts dire warnings from researchers". Nature. 594 (7861): 15–16. Bibcode:2021Natur.594...15M. doi:10.1038/d41586-021-01383-3. PMID 34045757. S2CID 235232290.
politicians, journalists, talk-show hosts and some scientists have put forward unsubstantiated claims linking the coronavirus to the Wuhan Institute of Virology (WIV), in the Chinese city where COVID-19 was first detected
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The lab leak hypothesis is an extremely unlikely pathway for COVID-19 and will not require further study as part of their work in studying the origins of the virus, Embarek says.
- ^ Mallapaty S, Maxmen A, Callaway E (10 February 2021). "'Major stones unturned': COVID origin search must continue after WHO report, say scientists". Nature. 590 (7846): 371–372. Bibcode:2021Natur.590..371M. doi:10.1038/d41586-021-00375-7. PMID 33574591. S2CID 231901451.
- ^ Fujiyama EW, Moritsugu K (11 February 2021). "EXPLAINER: What the WHO coronavirus experts learned in Wuhan". AP News. Archived from the original on 27 February 2021. Retrieved 12 February 2021.
- ^ Miller J, Nebehay S (31 March 2021). "Data withheld from WHO team probing COVID-19 origins in China: Tedros". Reuters. Archived from the original on 31 July 2021. Retrieved 31 July 2021.
- ^ "Statement by President Joe Biden on the Investigation into the Origins of COVID-19". whitehouse.gov. 16 May 2021. Retrieved 21 July 2021.
- ^ "Joe Biden, Boris Johnson call for further Covid-19 origins investigation in China". SMCP. 10 June 2021. Retrieved 21 July 2021.
- ^ "WHO calls for further studies, data on origin of SARS-CoV-2 virus, reiterates that all hypotheses remain open". WHO. 30 March 2021. Retrieved 14 June 2021.
- ^ "WHO says all hypotheses still open in probe into virus origins". Reuters. 12 February 2021. Retrieved 14 June 2021.
- ^ Maxmen A (27 May 2021). "Divisive COVID 'lab leak' debate prompts dire warnings from researchers". Nature. 594 (7861): 15–16. Bibcode:2021Natur.594...15M. doi:10.1038/d41586-021-01383-3. PMID 34045757. S2CID 235232290.
The investigation concluded that an animal origin was much more likely than a lab leak. But since then, some politicians, journalists and scientists have put forward unsubstantiated claims linking the coronavirus to the Wuhan Institute of Virology (WIV), in the Chinese city where COVID-19 was first detected.
- ^ Gorman J, Zimmer C (13 May 2021). "Another Group of Scientists Calls for Further Inquiry into Origins of the Coronavirus". The New York Times. Archived from the original on 25 May 2021. Retrieved 27 May 2021.
- ^ "WHO chief says it was 'premature' to rule out COVID lab leak". Associated Press. 15 July 2021.
- ^ See, for example, the following:
- Taylor A. "Analysis - The Wuhan lab-leak theory is getting more attention. That's because key evidence is still missing". The Washington Post.
- Beaumont P (27 May 2021). "Did Covid come from a Wuhan lab? What we know so far". The Guardian.
- Rogers A. "The Covid-19 Lab Leak Theory Is a Tale of Weaponized Uncertainty". Wired. Retrieved 2 June 2021.
- Graham RL, Baric RS (May 2020). "SARS-CoV-2: Combating Coronavirus Emergence". Immunity. 52 (5): 734–736. doi:10.1016/j.immuni.2020.04.016. PMC 7207110. PMID 32392464.
the available data argue overwhelmingly against any scientific misconduct or negligence
- Barh D, Silva Andrade B, Tiwari S, Giovanetti M, Góes-Neto A, Alcantara LC, et al. (September 2020). "Natural selection versus creation: a review on the origin of SARS-COV-2". Le Infezioni in Medicina (in Italian). 28 (3): 302–311. PMID 32920565. Retrieved 15 June 2021.
Conspiracy theories about a possible accidental leak from either of these laboratories known to be experimenting with bats and bat CoVs that has shown some structural similarity to human SARS-CoV-2 has been suggested, but largely dismissed by most authorities.
- Adil MT, Rahman R, Whitelaw D, Jain V, Al-Taan O, Rashid F, et al. (February 2021). "SARS-CoV-2 and the pandemic of COVID-19". Postgraduate Medical Journal. 97 (1144): 110–116. doi:10.1136/postgradmedj-2020-138386. PMC 10016996. PMID 32788312. S2CID 221124011.
the findings suggest that the laboratory incident hypothesis is extremely unlikely to explain introduction of the virus into the human population
- Hakim MS (February 2021). "SARS-CoV-2, Covid-19, and the debunking of conspiracy theories". Reviews in Medical Virology. 31 (6): e2222. doi:10.1002/rmv.2222. PMC 7995093. PMID 33586302.
There is today no evidence that such an accident had happened with SARS-CoV-2.
- ^ Lanese N (26 June 2023). "Declassified US intelligence report finds no evidence of coronavirus 'lab leak' from Wuhan institute". Live Science. Retrieved 29 June 2023.
- ^ "Administration". Wuhan Institute of Virology, CAS. Archived from the original on 29 July 2019. Retrieved 26 January 2020.
External links