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In space, the herpes virus wakes up in astronauts

The longer the space centers, the greater the risk of reuse of the generic virus in astronauts. – Purestock / SIPA

  • Astronomers are often subject to a "viral renaissance" of various types, vials or shingles.
  • Something that spans the length of the space journey.
  • This could pose a threat to space growth projects on Mars.

Space exploration and herpes: a combination of attraction that a a priori does not link to. However, researchers by NASA's Johnson Space Center, recently published in the scientific journal Borders News News, premiere the first time in the house
that unfortunate results have been able to reintroduce silent viruses in the body, such as malicious (oral and mouth);
generation genes, the goldsmith or shingle. Why? Strict pressure and fall of defense defense. Find your child who may be a problem while you are away
Space missions are planned for Mars and the Moon.

Heavy intensity and cumulative effects of weight loss

If many children (and adults) have a mission in the place of dreams, few of the lucky people have the chance to spend a mix of astronauts. Despite the joy of implementation, selected officers are on board a Multi-faceted Spacecraft by visiting a Spacecraft: "NASA astronauts feel weeks or months to produce a microgravity and cosmic radiation, without referring to the G-force at the time of departure and “entering the atmosphere back on Earth,” said Professor Satish K. Mehta, the lead author of the study and the t researcher at Space Johnson Center in NASA.

“This physical problem is exacerbated by other known pressures, such as social isolation, loneliness, and the seriously damaged sleeping queue,” said the researcher. Pressures not affected the body. “During a flight, we look at increasing the amount of black matter weight, such as cortisol and adrenaline, which knows that the immune system is being blocked," he said.

And besides, pressure also affects the body. "There is a bone mass and a mass of muscle decreasing, and there is another influence on metabolism or sleep," says 20 minutes. Mr Beck, the cocktail survey coordinator, who researched the consequences of getting volunteers to spend 60 days at Medes in Toulouse (CNES). But the pressure we need to reduce the immune system, "said the co-ordinator. T
this means that temporary viruses can be resurrected again during the space expeditions.

A problem can be on long campaigns

As part of their investigation, analytical researchers carried out samples of spirits, blood and urine collected from 112 astronauts before, during and after the smell of the sky. "We have found that the protective cells of the astronauts, particularly the fighters and the victims of viruses, are not as effective as in summer light and sometimes up t to 60 days after their return to Earth, "said Dr. Mehta. Thus, within the sample of 89 sample short-term scanners, the variant virus was introduced in 47 examples, but also in 14 of the 23 astronauts which occurred. she was exposed for a long Mission. By contrast, only 6 out of the 89 astronauts on a short-term space journey were disrupted.

Results that make sense that the mission is better than its space mission, and the more serious effects it has on the body, are important. Thus, this wonder of taking the viruses could be a problem for continuity with space control, but trips with journeys to Moon and long missions on Mars are in fact. T bagpipes of international spacecraft. That is why it is “crucial to improve assessments of the world's light, to avoid viral renaissance,” he urges Dr Mehta, who aims to have a “vaccine” t to provide astronauts, available against the surface frontage, however other vaccines against the virus are not tested against the virus, but the researcher regrets it so we focus on developing targeted treatments for humans t who suffer from the effects of viral rehabilitation. "

However, this research is also of wider benefit to the general public. "Our work is very relevant to patients with Earth," said Professor Mehta. Our developed technologies for world light, which are quick to detect in viruses, have already been used in clinics and hospitals around the world. "

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