WASHINGTON, DC – The Editorial Board of the Proceedings of the National Academy of Sciences (PNAS) has selected six papers published by PNAS in 2024 to receive the Cozzarelli Prize, an award that ...

Figure 1: Map of northern Chile, showing locations of study fields from which mummy bones and blood samples of contemporary Andean people were collected (boxed area, right, enlarged at left). To ...

In both ATL and HAM, high frequencies of HTLV-1 infected cells are present in the affected tissue: each carrying an integrated DNA copy of the provirus. We hypothesised that turnover of infected cells ...

Enzootic Bovine Leukosis (EBL), is infectious disease affecting especially older animals, although animals of all ages can be infected with the Bovine Leukemia Virus (BLV). Crioula Lageana is a ...

HIV-1 Vif induces a unique and prolonged pseudo-metaphase arrest by disrupting phosphatase feedback regulation at the kinetochore.

We looked for sequences that matched each HML-2 provirus in the genome and found 37 different HML-2 proviruses that were still active. All 54 tissue samples we analyzed had some evidence of activity ...

Comprehensively elucidating the molecular mechanisms of human immunodeficiency virus type 1 (HIV-1) latency is a priority to achieve a functional cure. As current 'shock' agents failed to efficiently ...