Nucleosomes are loaded onto pre-existing eukaryotic chromatin to maintain the structure of nuclear DNA. However, how retroviral DNA that enters cells during infection acquires nucleosomes de novo is ...

Retroviral integration is infrequent compared with the number of viral complementary DNA reverse transcripts found in infected cells 1. The possibility that integration chemistry might account for ...

HIV anti-retroviral therapy is considered a treatment and not a cure because patients usually carry a reservoir of HIV-infected cells that can re-emerge if treatment stops. These reservoirs have long ...

The re-transcribed DNA is then integrated into the genome of the host cell (Figure 2). This process requires the absence of the nuclear membrane and thus is restricted to the M-phase of proliferating ...

Endogenous retroviral elements (ERVs)—the ancient viral DNA sequences that lurk in our genome—have lost the ability to produce viral particles, but they can still cause mischief. For example, they can ...

Frailty related to HIV infection 'is rapidly becoming a specter of the past' and today it 'is possible to control HIV infection in all patients,' according to a perspective article. Treatment of the ...

Bone marrow involvement in Hodgkin's disease: an analysis of 135 consecutive cases. German Hodgkin's Lymphoma Study Group. All of the patients tolerated the treatment well and none of the theoretic ...

Drugs developed to treat AIDS and HIV could offer hope to patients diagnosed with the most common form of primary brain tumor. It should come as no surprise that as we age, physical activity becomes ...

Retroviruses are a sub-category of oncoviruses that include the lentiviruses. Retroviruses are negative single-stranded RNA viruses in which tRNA serves as a primer for the mRNA synthesis. The mRNA is ...

Overall changes in the host cellular proteome upon retroviral infection intensify from the initial entry of the virus to the incorporation of viral DNA into the host genome, and finally to the ...

New molecular dynamics research into how RNA folds into hairpin-shaped structures called tetraloops could provide important insights into new treatments for retroviral diseases. New molecular dynamics ...