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AIDS virus - Stocks immune cells infected with the biggest obstacle to recovery
Scientists from Norway likely to be large numbers of infected cells the immune system of the body , is the biggest obstacle facing recovered infected with HIV , " AIDS ."The researchers based at that to an extensive study on eight patients during their treatment against retroviruses , and show them that even though there are elements of the nurse inactive remain for years in cells known as " cells Zi de 4 ", a type of immune cells in the blood and lymph tissue , but it seems that these pathogens do not multiply as researchers explained under the supervision of Lena Jusyfsson from the Karolinska Institute in Stockholm in their journal " Proceedings " of the American Academy of Sciences.
The treatment can against retroviruses reducing the number of AIDS virus below the level that can be proven , but the numbers of these viruses are increasing when treatment is stopped because the cells retain an inactive viruses not reached drugs .
It was not known until now this place inventory of viruses that infect the disease and what happens to them in their place.
The researchers examined from Sweden , Belgium, Australia and the United States eight patients were infected with HIV and treated for four to 12 years and analyzed the CD 4 cells in their immune system cells targeted by a virus mainly AIDS .
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The researchers found that during these immune cells in the blood and in the tissues of the intestine. However, these cells were fewer in patients treated with the five who began shortly after contracting the AIDS virus infection .-Read more what is AIDS ?
-Facts about AIDS
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