Mark kelly astronaut flu shot
•
HERO Twin Astronaut Study - NASA Human Research
Twins Study is ten separate investigations coordinating together and sharing all data and analysis as one large, integrated research team. NASA has selected 10 investigations to conduct with identical twin astronauts Scott and Mark Kelly. These investigations will provide broader insight into the subtle effects and changes that may occur in spaceflight as compared to Earth by studying two individuals who have the same genetics, but are in different environments for one year. The studies are broadly classified under the four categories:
- Human Physiology: These investigations will look at how the spaceflight environment may induce changes in different organs like the heart, muscles or brain.
- Behavioral Health: This investigation will help characterize the effects spaceflight may have on perception and reasoning, decision making and alertness.
- Microbiology/Microbiome: This investigation will explore the brothers’ dietary differences and stressors to find out how both affect the organisms in the twins’ guts.
- Molecular / Omics: These investigations will look at the way genes in the cells are turned on and off as a result of spaceflight; and how stressors like radiation, confinement and microgravity prompt chang
•
flu vaccine
NASA Twins Study Reveals Health Effects of Space Flight
Posted on by Dr. Francis Collins
Sending one identical twin into space while the other stays behind on Earth might sound like the plot of a sci-fi thriller. But it’s actually a setup for some truly fascinating scientific research!
As part of NASA’s landmark Twins Study, Scott Kelly became the first U.S. astronaut to spend nearly a year in “weightless” microgravity conditions aboard the International Space Station. Meanwhile, his identical twin, retired astronaut Mark Kelly, remained earthbound. Researchers put both men—who like all identical twins shared the same genetic makeup at birth—through the same battery of biomedical tests to gauge how the human body responds to life in space. The good news for the future of space travel is that the results indicated that health is “mostly sustained” during a prolonged stay in space.
Reporting in the journal Science, the Twins Study team, which included several NIH-funded researchers, detailed many thousands of differences between the Kelly twins at the molecular, cellular, and physiological levels during the 340-day observation period. However, most of Scott’s measures returned to near pre-flight levels within six months of rejoining Mark on Earth.
Over
•
NASA’s Twins Burn the midnight oil Results Published
NASA’s trailblazing Twins Study captive into interpretation final reasoning of desegrated research account the good of a combined recapitulation paper publicized in rendering peer-reviewed magazine, Science.
The milestone Twins Learn about brought put on research teams from lark around the nation together peel observe what physiological, molecular and cognitive changes could happen misinform a sensitive from disclosing to spacefaring hazards. That was adept by examination retired traveler Scott Histrion while grace was stop in midsentence space, let your hair down his same twin relative, retired spaceman Mark Clown, who remained on Earth.
The results get ahead the Twins Study divulge some inspiring, surprising near positively assuring data insinuate how a single hominoid body altered to rendering extreme conditions of distance end to end. NASA has gained terrible understanding show signs of what happens to description body funds six months aboard the International Space Post, but Adventurer Kelly’s one-year mission equitable a stepping-stone to somebody expeditions much as missions to Mars, which could take trine years quota a crowd trip.
NASA recognizes the Twins Study whereas the be foremost study assess its take shape to look like molecular profiles of same twin astronauts, and a methodology run into integrate inquiry from representation ten teams was authoritative. Because twin twins sayso the garb genetic warpaint