Neuroscience

Zika uses axons to spread havoc in central nervous system

The Zika virus wreaks havoc in the central nervous system well after the initial stages of pregnancy and can use long axon projections of neurons to spread, a new Yale School of Medicine study suggests. 

Diseases, Conditions, Syndromes

Zika epidemic likely suppressed dengue in Latin America

When the Zika epidemic burned through the Americas in 2015, it was transmitted in the same areas where dengue virus was already endemic. This was not unexpected, as both viruses are genetically and antigenically similar, ...

Neuroscience

Epilepsy: Another potential Zika threat to babies

(HealthDay)—Beyond its known links to birth defects and other problems, the Zika virus may also trigger cases of epilepsy in infants, warn experts from the U.S. Centers for Disease Control and Prevention.

Diseases, Conditions, Syndromes

Monoclonal antibody 'cocktail' halts Zika infection

A collaborative study led by a University of Miami Miller School of Medicine researcher has found that a "cocktail" of monoclonal antibodies prevented Zika virus (ZIKV) infection in primates. "This is a promising intervention ...

Diseases, Conditions, Syndromes

Zika virus study reveals possible causes of brain pathology

In healthy individuals, the Zika virus causes flu-like symptoms. If a pregnant woman becomes infected, the unborn child can suffer from severe brain abnormalities as a result of mechanisms that have not yet been explained. ...

Diseases, Conditions, Syndromes

Revisiting Zika-caused microcephaly in Colombia and Brazil

Last month when the number of Zika linked microcephaly cases in Colombia began to rise, it looked like the connection between the two afflictions had finally been confirmed. Then, in the last two weeks, cases have plateaued ...

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