نتایج جستجو برای: proviral load
تعداد نتایج: 150243 فیلتر نتایج به سال:
The integration site of avian myeloblastosis virus (AMV) proviral DNA in DNA from leukemia chicken myeloblasts has been studied by three sequential nucleic acid hybridizations that can localize the proviral DNA according to the repetitiveness of the adjacent cellular DNA regions. First, large denatured cellular DNA fragments (2.1 x 10(6) daltons) were reassociated and fractionated according to ...
Myeloid leukemias in AKXD23 mice contain proviral insertions at Evi1, resulting in transcriptional activation. Although Evi1 is clearly involved in leukemia, gene transfer studies in mice with Evi1 fail to cause leukemia, arguing that cooperating events are necessary. We reanalyzed AKXD-23 tumors for cooperating proviral insertion and found that each tumor had a proviral insertion in Sox4, whic...
Transmission of ovine progressive pneumonia virus (OPPV), a lentivirus of sheep, occurs through both maternal and non-maternal means. Currently, the contribution of each route to the overall flock OPPV prevalence is poorly understood since previous serological epidemiologic studies lacked the ability to accurately track routes of transmission within an infected flock. In this study, the amount ...
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