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Federal
Expression data from drosophila melanogaster
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
Effect of a 91 day long stay in weightlessness on the International Space Station on mouse skin physiology
National Aeronautics and Space Administration —
Comparative gene expression in skin between mice maintained in microgravity (0g) and normogravity (1g) environment. Six male C57Bl/J10 mice were housed for 91 days in... -
Federal
Molecular mechanism of flocculation self-recognition in yeast and its role in mating and survival
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
Action of microgravity on root development
National Aeronautics and Space Administration —
Arabidopsis were grown on horizontal or vertical clinostat for 4 8 or 12 days. Seedlings on horizontal clinostat were in simulated microgravity and seedlings on... -
Federal
Gamma radiation and HZE treatment of seedlings in Arabidopsis
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
Immediate Transcriptional Changes in Response to High Dose Radiation Exposure
National Aeronautics and Space Administration —
One of the most likely risks astronauts on long duration space missions face is exposure to ionizing radiation associated with highly energetic and charged heavy... -
Federal
Densely Ionizing Radiation Effects on the Microenvironment Promote Aggressive Trp53 Null Mammary Carcinomas
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
Exposure of zebrafish larvae to 3g and 5g hyper gravity between 5-6 days post-fertilization.
National Aeronautics and Space Administration —
The general objective of the study was to determine modulation of gene expression by environmental factors, with a special emphasis on bone formation. For this... -
Federal
NASA Aircraft Bioaerosol Collector (ABC)
National Aeronautics and Space Administration —
Airborne microorganisms in the upper troposphere and lower stratosphere remain elusive due to a lack of reliable sample collection systems. To address this problem we... -
Federal
Environmental and simulation facility conditions can modulate a behavioral-driven altered gravity response of Drosophila imagoes transcriptome
National Aeronautics and Space Administration —
Genome-wide transcriptional profiling shows that reducing gravity levels in the International Space Station (ISS) causes important alterations in Drosophila gene... -
Federal
Transcriptomics analysis of etiolated Arabidopsis thaliana seedlings in response to microgravity
National Aeronautics and Space Administration —
Gene expression profile of two-week-old etiolated Arabidopsis seedlings under microgravity on board space flight BRIC16 were compared with ground grown control in... -
Federal
Transcriptional and proteomic response of Pseudomonas aeruginosa PAO1 to spaceflight conditions involves Hfq regulation and reveals a role for oxygen
National Aeronautics and Space Administration —
This study describes the transcriptional response of P. aeruginosa PAO1 to low-Earth orbit environmental conditions. Our aim was to assess whether the microgravity... -
Federal
Effect of electromagnetic fields on the chondrogenic differentiation under microgravity conditions
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
Action of microgravity on root development
National Aeronautics and Space Administration —
Arabidopsis were grown on horizontal or vertical clinostat for 4 8 or 12 days. Seedlings on horizontal clinostat were in simulated microgravity and seedlings on... -
Federal
Targeting myostatin/activin A protects against skeletal muscle and bone loss during spaceflight [plasma proteomics]
National Aeronautics and Space Administration —
Among the physiological consequences of extended spaceflight are loss of skeletal muscle and bone mass. One signaling pathway that plays an important role in... -
Federal
Gene expression data from 4T1 irradiated tumors treated with TGFbeta blockade
National Aeronautics and Space Administration —
Accumulating data support the concept that ionizing radiation therapy (RT) has the potential to convert the tumor into an in situ individualized vaccine; however this...