Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific research
|
| gptkbp:conductedBy |
gptkb:NASA
|
| https://www.w3.org/2000/01/rdf-schema#label |
NASA Twins Study
|
| gptkbp:Mark_Kelly |
remained on Earth
|
| gptkbp:publicationDate |
2019
|
| gptkbp:publishedIn |
gptkb:science
|
| gptkbp:result |
body mass decreased in space
bone density loss observed changes in DNA repair mechanisms changes in RNA expression changes in T cell function changes in body fluid distribution changes in cardiovascular function changes in chromosome stability changes in cognitive speed and accuracy changes in cytokine levels changes in gene regulation changes in gut microbiome observed changes in methylation patterns changes in mitochondrial function changes in vision chromosomal inversions detected epigenetic changes observed increased inflammation markers in space most changes reversed after return to Earth muscle atrophy observed no significant DNA mutations due to spaceflight ocular changes detected some changes persisted after return to Earth spaceflight caused changes in gene expression telomere length increased in space vascular changes detected immune system responded normally to flu vaccine in space cognitive performance decreased after return to Earth |
| gptkbp:Scott_Kelly |
spent 340 days on the International Space Station
|
| gptkbp:startDate |
2015
|
| gptkbp:studiedPerson |
gptkb:Mark_Kelly
gptkb:Scott_Kelly |
| gptkbp:topic |
genetics
physiology gene expression cognitive function microbiome epigenetics immune system human health in space spaceflight effects telomere length |
| gptkbp:bfsParent |
gptkb:Scott_Kelly
gptkb:Mark_and_Scott_Kelly |
| gptkbp:bfsLayer |
5
|