porcine endogenous retrovirus造句

例句与造句

1. All pigs are born with a virus called porcine endogenous retrovirus.
2. The viruses are known as porcine endogenous retroviruses or PERVs.
3. Much of the current debate focuses on viruses that pigs inherit, called porcine endogenous retroviruses.
4. One virus that has been especially worrisome to scientists is called PERV, or porcine endogenous retrovirus.
5. Of particular concern are PERVS ( porcine endogenous retroviruses ), vertically transmitted microbes that embed in swine genomes.
6. It's difficult to find porcine endogenous retrovirus in a sentence. 用porcine endogenous retrovirus造句挺难的
7. But in 1997 British researchers found that a harmless pig virus, porcine endogenous retrovirus, could infect human cells and become dangerous.
8. The best known of these are the porcine endogenous retroviruses, or PERV . These viruses are permanently stitched into the pigs'genetic makeup.
9. Pigs are known to contain what are called porcine endogenous retroviruses or PERVs _ viruses that evolved with the swine over millions of years and now are part of the animals'genes.
10. The worries over the use of pigs has focused on a single virus, called porcine endogenous retrovirus, or PERV . Most viruses can be bred out of pigs, but PERV cannot.
11. The new study, published in Friday's edition of the journal Science, suggests this so-called " porcine endogenous retrovirus, " also known as PERV, is not a big threat.
12. Pigs also carry a potentially harmful virus, known as porcine endogenous retrovirus, or PERV . Although the virus has never been transmitted to humans, it raises concerns about the risk of infection and poses another major barrier to xenotransplantation.
13. In the cautionary Nature study, Salomon, the Scripps researcher, and his colleagues showed for the first time that an infectious agent called porcine endogenous retrovirus, or PERV, can infect mice genetically engineered with a condition similar to immune-suppressed human transplant patients.