Three papers have been published showing that Zika virus can cross the placenta in mice, replicate in the fetus, and cause microcephaly. In this video from Virus Watch I summarize these data and their implications.
On episode #387 of the science show This Week in Virology, Nina Martin joins the TWiV team to talk about the movie Vaxxed, her bout with dengue fever, and the latest research on Zika virus. You can find TWiV #387 at microbe.tv/twiv, or listen below. [powerpress url=”http://traffic.libsyn.com/twiv/TWiV387.mp3″] Click arrow to play Download TWiV 387 (69 MB .mp3, 96 min) …
It has been speculated that the development of neurological disease and fetal abnormalities after Zika virus infection may be due to the presence of antibodies against other flaviruses that enhance disease. In support of this hypothesis, it has been shown that antibodies to dengue virus enhance infection of cells by Zika virus. There are four …
Antibodies to dengue virus enhance infection by Zika virus Read More »
Zika virus RNA has been detected in New World monkeys from the Northeast region of Brazil. This finding suggests that primates may serve as a reservoir host for the virus, as occurs in Africa. The results of numerous serological surveys have shown that different Old World monkeys in Africa and Asia, including Rhesus macaques, Grivets, Redtail …
Esper Kallas and the Merry TWiXters analyze the latest data on Zika virus and microcephaly in Brazil, and discuss publications on a mouse model for disease, infection of a fetus, mosquito vector competence, and the cryo-EM structure of the virus particle. All on episode #383 of the science show This Week in Virology. Audio and full …
On episode #380 of the science show This Week in Virology, the TWiVeroos deliver the weekly Zika Report, then talk about a cryoEM structure of a plant virus that reveals how the RNA genome is packaged in the capsid, and MIMIVIRE, a CRISPR-like defense system in giant eukaryotic viruses. You can find TWiV at microbe.tv/twiv, …
TWiV 380: Viruses visible in le microscope photonique Read More »
