This strategy may compromise pathogenesis studies in the SIV/macaque model because 1) cell-mediated immune responses are eliminated that play crucial roles in controlling viral replication in the CNS of HIV-infected individuals and 2) CD8+ T cell depletion decreases immune mediated selection pressure on viral evolution in the CNS.
"We have to make sure that they are not eliminated, that they have a role, otherwise there won't be a peace for Syria.
Blake argues that eliminating the role that elephants play in the dispersal of at least seventy-three species of trees in Central African forests — including some that are dispersed exclusively by elephants — has the potential to set off a process of "defaunation," by which the "competitive balance" of the forest will tip toward "the species-poor guild of abiotically-dispersed species".
We'll never be able to eliminate the role that good fortune plays, but the flipside of encouraging young people to try, fail and try again is that we need to do much more to lessen its influence and to increase the relationship between effort and success.
The Security Council must impose sanctions on those who buy diamonds with arms if it is serious about eliminating the role that diamonds play in wars across Africa.
While the resolution passed by the United Nations Security Council banning the sale of uncertified diamonds from Sierra Leone is welcome, it goes only halfway toward eliminating the role that "blood diamonds" play in supporting Africa's wars ("Singling Out Sierra Leone, U.N. Council Sets Gem Ban," news article, July 6).
A while back, Republicans on the committee proposed a measure that would have essentially eliminated the role of federal law enforcement in dealing with terrorist suspects.
In the opening salvo of what could become a major political battle, a dozen New York City activist and civic groups are urging the commission reviewing the structure of city government not to pursue a proposal that would eliminate the role of parties in elections, an idea long favored by Mayor Michael R. Bloomberg.
By its retirement, it was the last aircraft in British Airways' fleet that had a flight engineer; other aircraft, such as the modernised 747-400, had eliminated the role.
Executives said that to give Ms. Chen more time for those interviews, in which she can to act more like a newscaster, they have eliminated the role of the co-host, Ian O'Malley.
