| 单词 | poxvirus |
| 例句 | MPXV, a member of the poxvirus family, is spread by intimate personal contact. WHO ends mpox emergency 2023-05-10T04:00:00Z Justice, in my mind, would be for your boss to have to go confess to the new gym owner that he passed along a potentially toxic candidate like a used tumbling mat covered with poxvirus. Advice | Work Advice: Staffer fired without explanation over behavior with female clients 2023-03-09T05:00:00Z The paper’s last paragraph almost read like a warning: “The consequence of changes in poxvirus genes whose products are no longer required in a new host or otherwise altered context is unpredictable,” the authors said. Will the monkeypox virus become more dangerous? 2022-09-15T04:00:00Z In past outbreaks involving this poxvirus, animals — especially rodents — have been the primary source of transmission to humans. Scientists’ big monkeypox fear: It will spread to wild animals and be here to stay 2022-08-19T04:00:00Z Monkeypox is a poxvirus in the same family as variola – the virus that causes smallpox – and cowpox viruses and likely evolved in animals before jumping to humans. Dog That Caught Monkeypox Highlights Risk to Pets and Wild Animals 2022-08-18T04:00:00Z Vaccinia normally infects cattle and is a type of poxvirus, a family of viruses that includes smallpox and monkeypox. A virologist explains how — and how well — the monkeypox vaccine works 2022-08-06T04:00:00Z “We still poorly understand the current reservoir other than it’s rodents,” says Grant McFadden, a poxvirus researcher who is also based at ASU. Concern grows that human monkeypox outbreak will establish virus in animals outside Africa 2022-06-07T04:00:00Z One “bad scenario,” says Bernard Moss, a veteran poxvirus researcher at the U.S. Will the monkeypox virus become more dangerous? 2022-09-15T04:00:00Z When one such poxvirus, known as monkeypox, reached Europe recently, it raised alarm bells. How 40 years without smallpox vaccinations could make the monkeypox outbreak worse 2022-06-01T04:00:00Z Though there is a fair bit of research on monkeypox, a lot more work has been done on cowpox, a similar zoonotic poxvirus that is endemic in Europe. Dog That Caught Monkeypox Highlights Risk to Pets and Wild Animals 2022-08-18T04:00:00Z One reason for this is that poxvirus genomes contain many mysteries, Lefkowitz says. Monkeypox Outbreaks: 4 Key Questions Scientists Have 2022-06-01T04:00:00Z Vaccinia, the smallpox vaccine virus, can even infect fruit flies in addition to cows and people, notes David Evans, a poxvirus researcher at the University of Alberta, Edmonton. Concern grows that human monkeypox outbreak will establish virus in animals outside Africa 2022-06-07T04:00:00Z Most researchers believe smallpox evolved from a rodent poxvirus that jumped to humans. Will the monkeypox virus become more dangerous? 2022-09-15T04:00:00Z “This is not typical at all,” says epidemiologist Rosamund Lewis, WHO’s lead for poxvirus diseases. Monkeypox outbreak questions intensify as cases soar 2022-05-20T04:00:00Z Past studies have shown dolphins are vulnerable to infections of poxvirus, which causes ringlike lesions on the skin, and fungal diseases such as lobomycosis, which causes cystlike nodules. These dolphins might be self-medicating 2022-05-19T04:00:00Z Andrea McCollum, an epidemiologist who heads the poxvirus team at the CDC, says that the agency is not yet deploying such a strategy. Monkeypox Outbreaks: 4 Key Questions Scientists Have 2022-06-01T04:00:00Z But whether a poxvirus can copy itself and, ultimately, persist in a species to create a reservoir depends on how well it fends off the host’s immune attacks. Concern grows that human monkeypox outbreak will establish virus in animals outside Africa 2022-06-07T04:00:00Z Whatever comes next, the epidemic offers researchers an unexpected chance to watch a poxvirus evolve in real time. Will the monkeypox virus become more dangerous? 2022-09-15T04:00:00Z More alarming, perhaps, is the potential that someone outside the world of known biolabs might cook up a version of a poxvirus, using the tools of genetic engineering. You Should Be Afraid of the Next ‘Lab Leak’ 2021-11-23T05:00:00Z In another study, Dr. Messaoudi and colleagues provided rhesus monkeys access to alcoholic beverages for seven months and then looked at how their bodies responded to a vaccine against poxvirus. Can You Have Alcohol After the Covid Vaccine? 2021-04-27T04:00:00Z Once the researchers glued the full genome together and introduced it into cells infected by another type of poxvirus, the cells began to produce infectious particles. As D.I.Y. Gene Editing Gains Popularity, ‘Someone Is Going to Get Hurt’ 2018-05-14T04:00:00Z The vaccine is made from a live virus called vaccinia, which is a poxvirus that is similar to smallpox but less harmful. FDA cracks down on stem-cell clinics, including one using smallpox vaccine in cancer patients 2017-08-28T04:00:00Z Introducing the genome into cells infected with a different type of poxvirus led these cells to start producing infectious horsepox virus particles, a technique first shown to work in a 2002 paper in PNAS. How Canadian researchers built a poxvirus for $100,000 using mail-order DNA 2017-07-06T04:00:00Z UK populations are especially under threat due to habitat loss, as well as through direct competition and the deadly effects of squirrel poxvirus following the introduction of the grey squirrel from North America. UK red squirrels carry 'a form of leprosy' - scientists - BBC News 2016-11-11T05:00:00Z Grey squirrels carry a poxvirus which is deadly to the red species. Prince Charles orders squirrel cull 2014-10-20T04:00:00Z But the study’s lead researcher, David Evans, a virologist at the University of Alberta, said he had alerted several Canadian government authorities to his poxvirus venture, and none had raised an objection. As D.I.Y. Gene Editing Gains Popularity, ‘Someone Is Going to Get Hurt’ 2018-05-14T04:00:00Z Two other vaccines, another one based on VSV and one using a modified poxvirus, are a few months behind in development. Ebola vaccine tests needlessly delayed, researchers claim 2014-09-29T04:00:00Z Finding a new poxvirus that affects humans is rare, but this is probably because of a lack of surveillance, the team says. Seven days: 2–8 May 2014 2014-05-07T17:20:15.324Z Molecular virologist Inger Damon, who heads poxvirus research at the CDC, says that the oldest known viable sample of variola is from 1939. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z Gilbert uses an attenuated poxvirus called MVA, which presents the flu nucleoprotein and M1 to the immune system. Prevention: Vaccine for all seasons 2011-12-07T18:20:58.943Z However, CDC investigators found cowpox DNA in many locations around the lab and in stocks of purportedly harmless virus, although no live poxvirus was found on surfaces. First U.S. Cowpox Infection: Acquired From Lab Contamination 2011-02-17T17:59:28Z The museum's scab did contain degraded viral DNA, yet it probably belongs not to variola but to a closely related poxvirus. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z Perhaps even more worrying is that someone could fairly easily tinker with an existing poxvirus to change its host species, make it more resistant to drugs or coax it to spread more easily. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z |
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