نتایج جستجو برای: retrovirus
تعداد نتایج: 6222 فیلتر نتایج به سال:
Despite the availability of effective anti-HIV drug therapy, according to UNAIDS estimates, 1 [...]
BACKGROUND The ability of transfected synthetic small interfering (si) RNAs to suppress the expression of specific transcripts has proved a useful technique to probe gene function in mammalian cells. However, high production costs limit this technology's utility for many laboratories and experimental situations. Recently, several DNA-based plasmid vectors have been developed that direct transcr...
A case of transmission of the acquired immune deficiency syndrome (AIDS) associated retrovirus (ARV) by brachioproctic eroticism is described.
Hematopoietic stem cell gene therapy holds the promise of being able to treat a variety of inherited and acquired diseases of the hematopoietic stem cell. However, to date, genetic modification of the human hematopoietic stem cell has been relatively inefficient. Here, we report the results of using a bioreactor system to expand hematopoietic cells after a brief retrovirus infection using a hig...
The human immunodeficiency virus (HIV) is lentivirus (subgroup of retrovirus) which causes HIV infection and it acquired immunodeficiency syndrome (AIDS). HIV infection leads to low levels of CD4+T cells through number of mechanisms [1]. Our purpose is to review educative HIV prevention and control as Millennium Development Goal (MDG) and WHO's operational goal. In 2000, when ...
Avian leukosis virus subgroup J (ALV-J), an exogenous avian retrovirus, is thought to have evolved by recombination with the highly identical env gene of the endogenous avian retrovirus EAV-HP. Embryonic expression of EAV-HP env has been suggested to be associated with the induction of immunological tolerance, a feature observed in a significant proportion of meat-type chickens infected with AL...
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