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Effect of spaceflight on the human body - Wikipedia, the free ...

en.wikipedia.org/wiki/Effect_of_spaceflight_on_the_human_body

Humans venture into the environment of space can have negative effects on the body. Significant adverse effects of long-term weightlessness include muscle atrophy and deterioration of the skeleton (...

Study Reveals Immune System is Dazed and Confused During ...

www.nasa.gov/content/study-reveals-immune-system-is-dazed-and-confused-during-spaceflight-u

Studies of how space flight affects the immune system may provide benefits ... NASA astronaut Kjell Lindgren, M.D., and Twins Study Principal Investigator ... evolved so rapidly that even researchers don't agree on a single definition. .... The good news is it is working so well it will be a model for future long-duration missions.

How Space Travel Can Damage Our Immune Systems | Smart News ...

www.smithsonianmag.com/smart-news/How-Space-Travel-Can-Damage-Our-Immune-Systems-180954164/

Feb 6, 2015 ... NASA's been working on a program to send astronauts to visit an asteroid. ... from the International Space Station and found that their immune systems were, ... So don't go putting away that space suit quite yet—science has a ...

Why Do Our Immune Systems Falter In Space? - io9 - Gizmodo

io9.gizmodo.com/why-do-our-immune-systems-falter-in-space-1668217291

Dec 8, 2014 ... The exact mechanism behind why our immune systems become less ... What is known, though, is that 1) Astronauts have better immunity on Earth than in space, and ... (and happily reversible) impacts to how well immune systems work. ... Doesn't our immune system rely heavily on bone marrow, and don't ...

Space station experiment will probe failure of immune system in ...

www.ucsf.edu/news/2010/03/4388/space-station-experiment-will-probe-failure-immune-system-space

Mar 31, 2010 ... In April 2010, personnel aboard the International Space Station plan to carry out an ... why the immune system's T cells stop working in the absence of gravity. ... the body's ability to mount an immune response on earth, as well. ... there is evidence that memory T cells don't work in microgravity,” she say...

Study: Immune System Weakens in Space - VOA

www.voanews.com/content/study-human-immune-system-weakens-in-space/1647088.html

Apr 23, 2013 ... Study: Immune System Weakens in Space ... even brief forays into space can weaken the immune systems of astronauts. ... their activities, that their immune cells simply did not respond very well, when .... The latest robots are flexible and collaborative, built to work alongside ... Just Don't Blink on Facebook ...

In space, astronauts' immune systems get totally confused - The ...

www.washingtonpost.com/news/speaking-of-science/wp/2014/08/18/in-space-astronauts-immune-systems-get-totally-confused/

Aug 18, 2014 ... In space, astronauts' immune systems get totally confused ... That's why astronauts can experience the effects of a weakened immune system (like the asymptomatic viral .... Replies to those posts appear here, as well as posts by staff writers. ... It's 3D Mahjongg- you don't even need to wear 3D glasses!

ASTROVASTRA [Space Apps 2016]

2016.spaceappschallenge.org/challenges/space-station/rock-it-space-fashion-and-design/projects/astrovastra

enhance the work/life experience of humans and/or capabilities of robots ... maintain or improve the health and well-being of the human; provide early warning for ... but being an astronaut is no easy task it is a job with high risk as it has been found out ... On Earth, our immune systems change if we don't get enough sleep or ...

What is the longest time an astronaut can spend in space before it is ...

www.quora.com/What-is-the-longest-time-an-astronaut-can-spend-in-space-before-it-is-too-hard-to-re-acclimatize-to-Earth

Well first, the longest time anyone has spent in space is just over fourteen months . ... Of course you don't need to be super fit if you are floating in zero g all the time. ... Immune system not working optimally; stomach and internal organs not ...

Don't Sneeze in Space: When Astronauts Get Sick - Science - Time

science.time.com/2012/10/22/dont-sneeze-in-space-when-astronauts-get-sick/

Oct 22, 2012 ... Few people had a worse time in space than the crew of Apollo VII. ... Mermel began his work by surveying the health records of astronauts across the 30 ... and skin infections, as well as flu-like illnesses and viral gastroenteritis. ... the immune system can go on the fritz in space: wounds heal more slowly; ...

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Microgravity Helping Us Understand Immune System's Tiny Warriors ...

www.nasa.gov

Space station research may help scientists enable our bodies to fight such threats. ... Astronauts' immune systems don't work as well in microgravity as on Earth.

Keeping immune cells alive and kicking / PromISSe / Human ... - ESA

www.esa.int

May 8, 2012 ... New results from research on the International Space Station are offering clues on why astronauts' immune systems don't work as well in space ...

Space Travel Helps Us Understand the Immune System : Health ...

www.natureworldnews.com

Dec 9, 2014 ... It used to be that we knew so little about the microgravity of space ... It has long been known that an astronaut's immune system won't work as well in microgravity as ... Some Exotic Creatures Of The Deep Sea You Don't Know.