Diseases, Conditions, Syndromes

Semen harbors wide range of viruses

(HealthDay)—Human semen provides a potential hiding place and breeding ground for a host of dangerous viruses, a new evidence review reports.

Diseases, Conditions, Syndromes

Scientists track Zika virus transmission in mice

National Institutes of Health (NIH) scientists have developed a mouse model to study Zika virus transmitted sexually from males to females, as well as vertically from a pregnant female to her fetus. They are using the model ...

Diseases, Conditions, Syndromes

Researchers hone in on when, where Zika virus attacks

The Zika virus attacks tissues in the nervous system, male and female reproductive and urinary tracts, muscles, joints and lymph nodes, and persists for at least 35 days, according to a study conducted in a nonhuman primate ...

Diseases, Conditions, Syndromes

Zika virus harms testes, says study

The Zika virus reduces the size of testes in infected mice up to 21 days after infection, according to a new Yale study. The persistence of the virus in the male reproductive organ can lead to sexual transmission and may ...

HIV & AIDS

HIV hijacks common cells to spread infection

Scientists at the Gladstone Institutes and the University of California, San Francisco (UCSF), together with collaborators in Europe, discovered that a common type of cell within the human reproductive and intestinal tracts ...

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