Integration of a cDNA copy of the viral RNA genome is essential to establish infection by retroviruses. This process (see, for example, ref. 10 for a review) is catalysed by the virus-encoded enzyme ...

In the most comprehensive study of its kind, researchers report that most types of retroviruses have distinct, non-identical virus structures. In the most comprehensive study of its kind, researchers ...

My interests have focused on the biology of human blood cells and a comparison of normal and leukemic blood cells (Gallo et al., 1967; Gallo and Breitman, 1968a, 1968b; Gallo and Pestka, 1970; Smith ...

Retroviruses, a broad category of viruses that infect humans and other vertebrates, have much greater diversity than previously thought, according to new research. Retroviruses, a broad category of ...