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Found 19764 dataset(s) matching "Biological".
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The proteomics experiment involved analyzing the protein expression profiles of Enterobacter cloacae under different gravity conditions simulated in High Aspect Ratio Vessels (HARVs). The three...
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Bone loss is one of the major health problems for astronauts during long-term spaceflight and for patients during prolonged bed rest or paralysis. Growing evidence suggests that osteocytes, the...
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Proper interpretation of RNA sequencing data requires an understanding of assay sensitivity and sources of variability. To this end, the External RNA Control Consortium (ERCC) developed a standard...
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In the Rodent Research Reference Mission (RRRM-2), forty female C57BL/6NTac mice were flown on the International Space Station. To assess differences in outcomes due to age, twenty 12 week-old and...
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The Advanced Plant Experiment-04 - Epigenetic Expression (APEX-04-EpEx) experiment onboard the International Space Station examined the spaceflight-altered cytosine methylation in two genetic...
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Prolonged residence of mice in spaceflight is a scientifically robust and ethically ratified model of muscle atrophy caused by continued unloading. Under the Rodent Research Program of NASA, we...
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Microbes interact with humans in complex ways and understanding how they respond to the spaceflight environment is important to the success of future manned spaceflight missions. The BRIC-23...
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This study investigated plant responses to a range of gravity treatments. Altered gravity was achieved by growing seedlings on the ISS within the centrifuge of the European Modular Cultivation...
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Draft Genome Sequences of isolates belonging to family Methylobacteriaceae Isolated from the International Space Station
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We report how high and low linear energy transfer (LET) radiation, microgravity, and elevated dietary iron affect colon microbiota (determined by 16S rDNA pyrosequencing) and colon function. Three...
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The on-going Microbial Observatory Experiments on the International Space Station (ISS) revealed the presence of various microorganisms that may be affected by the distinct environment of the ISS....
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Human space exploration missions will continue the development of sustainable plant cultivation in what are obviously novel habitat settings. Effective pathology mitigation strategies are needed...
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The Rodent Research-3 (RR-3) mission was sponsored by the pharmaceutical company Eli Lilly and Co. and the Center for the Advancement of Science in Space to study the effectiveness of a potential...
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The objective of the Rodent Research-23 missions (RR-23) was to better understand the effects of spaceflight on the eyes, specifically on the structure and function of the arteries, veins, and...
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The development of Col-0 and WS plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two...
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Omics analyses of RNA and protein isolated from heads of microgravity reared adult Drosophila.
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Ionic silver (Ag+) is being investigated as a residual biocide for use in NASA spacecraft potable water systems on future crewed missions. This water will be used to irrigate future spaceflight...
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Spaceflight poses risks to the central nervous system (CNS), and understanding neurological responses is important for future missions. We report CNS changes in Drosophila aboard the International...
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Adult and neonatal human cardiovacular progenitor cell clonal populations were flown aboard the ISS for 12 days prior to fixation in RNAprotect. Gene expression analysis was performed against...
