45 datasets found
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Federal
Gene expression in blood of mice with internal exposure to Cs-137 recent views
National Aeronautics and Space Administration —
Cesium-137 is a radionuclide of concern in fallout from reactor accidents or nuclear detonations. When ingested or inhaled it can expose the entire body for an... -
Federal
Expression profiling of murine lung 70 days following exposure to fractionated or acute dose of 1.0 Gy 56Fe- particle irradiation recent views
National Aeronautics and Space Administration —
Irradiation of the K-rasLA1 mouse model with a fractionated dose of 1.0Gy 56Fe- particles increases the incidence of invasive carcinoma compared to unirradiated... -
Federal
Molecular mechanism of flocculation self-recognition in yeast and its role in mating and survival recent views
National Aeronautics and Space Administration —
Saccharomyces cerevisiae flocculation occurs when fermentable sugars are limiting and is therefore considered as a way to enhance the survival chance of Flo-... -
Federal
Densely Ionizing Radiation Effects on the Microenvironment Promote Aggressive Trp53 Null Mammary Carcinomas recent views
National Aeronautics and Space Administration —
Densely ionizing radiation is a major component of the space radiation environment and has potentially greater carcinogenic effect compared to sparsely ionizing... -
Federal
Effect of electromagnetic fields on the chondrogenic differentiation under microgravity conditions recent views
National Aeronautics and Space Administration —
A combination therapy of electromagnetic fields (EMF) and simulated microgravity (SMG) has not been examined in regenerative medicine of cartilage. In the present... -
Federal
microRNA expression profiles in human peripheral blood lymphocytes cultured in modeled microgravity recent views
National Aeronautics and Space Administration —
In the present study we analyzed miRNA and mRNA expression profiles in human peripheral blood lymphocytes (PBLs) incubated in microgravity condition simulated by a... -
Federal
Bacillus subtilis strains at low-pressure: 5 kPa versus 101 kPa growth recent views
National Aeronautics and Space Administration —
Comparing the transcriptional responses of Bacillus subtilis strains WN624 and WN1106 at 5 kPa and 101 kPa. WN1106 is a 5 kPa-evolved strain with increased fitness... -
Federal
Gene expression profiling of human peripheral blood lymphocytes cultured in modeled microgravity recent views
National Aeronautics and Space Administration —
In the present study we analyzed miRNA and mRNA expression profiles in human peripheral blood lymphocytes (PBLs) incubated in microgravity condition simulated by a... -
Federal
Spaceflight Modulates Gene Expression in Astronauts recent views
National Aeronautics and Space Administration —
Astronauts are exposed to a unique combination of stressors during spaceflight which leads to alterations in their physiology and potentially increases their... -
Federal
Bacillus subtilis strains at low-pressure: 5 kPa versus 101 kPa growth recent views
National Aeronautics and Space Administration —
Comparing the transcriptional responses of Bacillus subtilis strains WN624 and WN1106 at 5 kPa and 101 kPa. WN1106 is a 5 kPa-evolved strain with increased fitness... -
Federal
Transcriptome Profiles in Normal Human Bronchial Epithelial Cells after Exposure to gamma-rays and different HZE particles recent views
National Aeronautics and Space Administration —
Distinct transcriptome profiles in response to low-LET and high-LET and different radiation qualities of HZE particles. Total RNA obtained from HBEC3KT cells after 1... -
Federal
Gene expression in human peripheral blood 48 hours after exposure to ionizing radiation recent views
National Aeronautics and Space Administration —
Analysis of human peripheral blood 48 hours after irradiation ex vivo with graded doses of gamma rays. Results have been used in building and testing classifiers to... -
Federal
Gene expression in human peripheral blood 48 hours after exposure to ionizing radiation recent views
National Aeronautics and Space Administration —
Analysis of human peripheral blood 48 hours after irradiation ex vivo with graded doses of gamma rays. Results have been used in building and testing classifiers to... -
Federal
Molecular mechanism of flocculation self-recognition in yeast and its role in mating and survival recent views
National Aeronautics and Space Administration —
Saccharomyces cerevisiae flocculation occurs when fermentable sugars are limiting and is therefore considered as a way to enhance the survival chance of Flo-... -
Federal
Expression profiling of murine lung 70 days following exposure to fractionated or acute dose of 1.0 Gy 56Fe- particle irradiation recent views
National Aeronautics and Space Administration —
Irradiation of the K-rasLA1 mouse model with a fractionated dose of 1.0Gy 56Fe- particles increases the incidence of invasive carcinoma compared to unirradiated... -
Federal
Candida albicans response to spaceflight (NASA STS-115) recent views
National Aeronautics and Space Administration —
This study presents the first global transcriptional profiling and phenotypic characterization of the major human opportunistic fungal pathogen Candida albicans grown... -
Federal
Gamma radiation and HZE treatment of seedlings in Arabidopsis recent views
National Aeronautics and Space Administration —
Plants exhibit a robust transcriptional response to gamma radiation which includes the induction of transcripts required for homologous recombination and the... -
Federal
Expression data from drosophila melanogaster recent views
National Aeronautics and Space Administration —
Space travel presents unlimited opportunities for exploration and discovery but requires a more complete understanding of the immunological consequences of long-term... -
Federal
Exposure to ionizing radiation induced persistent gene expression changes in mouse mammary gland recent views
National Aeronautics and Space Administration —
Six to eight week old female C57BL/6J mice were exposed to 2 Gy of whole body xce xb3 radiation and mammary glands were surgically removed 2-month after radiation.... -
Federal
Worms spun in centrifuge at elevated g values recent views
National Aeronautics and Space Administration —
Worms spun at higher than normal g values for 4 days on 20G centrifuge vs. worms kept at 1 X G. Both are mixed stage cultures. A stimulus or stress experiment design...
45 datasets found