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IMR90 4hr bystander experiment 0.5Gy alpha particle strip dish format
Radiation affects tissue and cellular integrity at the level of DNA protein and metabolites of the cell and extracellular space. The effects of radiation are not limited to... -
Gene responses in mouse brain to long-term exposure to microgravity
The spaceflight experiment was carried out using male C57BL/10J mice (8 weeks old at launch). Wild type mice (n=3) were launched by Space Shuttle Discovery and housed on the... -
The Arabidopsis spaceflight transcriptome: a comparison of whole plants to...
Arabidopsis thaliana was evaluated for its response to the spaceflight environment in three replicated experiments on the International Space Station. Two approaches were used;... -
Effect of simulated microgravity on E. coli K12 MG1655 growth and gene expression
This study demonstrates simulated microgravity effects on E. coli K 12 MG1655 when grown on LB medium supplemented with glycerol. The results imply that E. coli readily... -
Response of Pseudomonas aeruginosa PAO1 to low shear modeled microgravity
Anticipating the risk for infectious disease during space exploration and habitation is a critical factor to ensure safety health and performance of the crewmembers. As a... -
Human skin fibroblast mitochondrial depletion 0.5 Gy alpha-particle
Mitochondrial DNA-depleted human skin fibroblasts (HSF rho0) with suppressed oxidative phosphorylation were characterized by significant changes in the expression of 2100... -
Transcription profiling of Drosophila after exposure to microgravity in the...
Larvae-Pupae transition flies (Drosophila) were recovered and transport for 3 days at 12-14C to arrest development until the launch site then exposed to RT (18-20C) for some...