Zika eliminates features human tumour in central nervous system of rodents

"Our results propose Zika virus has an even greater affinity by central nervous system tumour cells than by healthful neural stem cells [the virus's main targets in the brains of fetuses exposed during pregnancy]. According to Okamoto, these tumour cells by stem cell-such as characteristics have been observed in several kinds of solid tumour including those which affect the central nervous system. Extremely we had the idea of investigating whether the virus too attacked tumour stem cells in the central nervous system," he said. The experiments were performed by 3 human tumour cell lines: 2 derived from medulloblastoma & the 3rd from atypical teratoid/rhabdoid tumour (AT/RT). "The neural stem cells which undergo these alterations give height to tumour cells at a later phase.

Men's danger of sexually spreading Zika dissipates after premier 30 days

(Reuters Health) - Zika virus, the mosquito-borne virus which could cause birth defects in unborn babies, could too be spread to a lady out of sexistcontact. The Centers for Disease Control and Prevention currently recommends which couples concerned about the virus Utilize a condom every time or which they not have sex for 6 months, beginning while Zika virus Signs premier appeared. "They weren't enable to of find infectious virus at all in the semen after the premier 30 days. &, between men who had no joint pain during the disease, Zika virus RNA was typically detected 27 days longer than in men who did. In all the announced statuses of Zika virus spread out of sex, all have occurred within 41 days & generality have been within 20 days, the Mead team notes.

Zika virus antibodies stop virus in monkeys however not fetus

as informed in Diogo Magnani, a scholar by the University of Miami's Miller School of Medicine, prepares cell cultures in a bio security cabinet in this October 2017 picture. Magnani is the lead author of a research which identified a "cocktail" of antibodies which can protect the spread of Zika virus in monkeys. This 7 days, Magnani & his colleagues published an update to their research, finding which When the experimental medication cleared Zika virus from the blood of pregnant monkeys, the antibodies can not erase the virus from the amniotic fluid, leaving the fetus at danger of contagion & possibility brain abnormalities. Al Diaz Miami Herald

collected by :Lucy William