Experimental infection of squirrel and marmoset monkeys with attenuated Herpesvirus saimiri.

Herpesvirus saimiri (HVS) was propagated in vero cells for 3 passages at 39 degrees and cloned 3 times at 34 degrees. This virus was inoculated into cotton-topped marmoset and squirrel monkeys; all inoculated monkeys became infected as HVS was reisolated after their circulating lymphocytes were cultured with vero cells and measurable levels of antiviral antibodies developed that were measured by immunofluorescence and/or neutralization tests. None of the inoculated monkeys developed any signs of overt disease and all inoculated monkeys have survived 9 to 14 months postinoculation.

Antibody to herpes simplex virus type 2-induced nonstructural proteins in women with cervical cancer and in control groups.

Sera obtained from 15 patients with cervical cancer, 10 patients with breast cancer, and 15 control women, individually matched with the cervical cancer patients, were examined for antibodies to early proteins synthesized in herpes simplex virus type 2 (HSV-2)-infected cells. The method used was an indirect radioimmune precipitation test followed by polyacrylamide gel electrophoretic analysis of immune precipitates. The relative reactivity to a major early nonstructural protein (VP134) was used to compare these selected sera.