UC San Diego Study Finds Spaceflight Speeds Aging in Blood Stem Cells
San Diego, US

Wikipedia Photo - https://www.nasa.gov/audience/formedia/presskits/spacefood/gallery_iss005e16336.html (By: NASA)
Source Analysis
What to know
UC San Diego researchers reported earlier this month: blood stem cells age faster in space after 32–45 days aboard ISS.
What’s at stake
Accelerated stem-cell aging in space threatens astronaut immunity and Mars missions, elevating urgency for protective countermeasures.
What to know
UC San Diego researchers reported earlier this month: blood stem cells age faster in space after 32–45 days aboard ISS.
What’s at stake
Accelerated stem-cell aging in space threatens astronaut immunity and Mars missions, elevating urgency for protective countermeasures.
Timeline
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