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Federal
Low dose (0.04 Gy) irradiation (LDR) and hindlimb unloading (HLU) microgravity in mice: retina transcriptomic and epigenomic data recent views
National Aeronautics and Space Administration —
The purpose of the present study was to evaluate damage in brain and eye in a ground-based model for spaceflight which includes prolonged unloading and low-dose... -
Federal
Muscle atrophy osteoporosis prevention in hibernating mammals recent views
National Aeronautics and Space Administration —
Physical inactivity decreases the mechanical load on the skeleton which when prolonged leads to losses of muscle strength and bone mass in humans and most mammalian... -
Federal
A Molecular Genetic Basis Explaining Altered Bacterial Behavior in Space recent views
National Aeronautics and Space Administration —
Bacterial behavior has been observed to change during spaceflight. Higher final cell counts enhanced biofilm formation increased virulence and reduced susceptibility... -
Federal
Effects of Spaceflight on Human Induced Pluripotent Stem Cell-Derived Cardiomyocyte Structure and Function recent views
National Aeronautics and Space Administration —
With extended stays aboard the International Space Station (ISS) becoming commonplace there is a need to better understand the effects of microgravity on cardiac... -
Federal
Methylome Analysis of Arabidopsis Seedlings Exposed to Microgravity recent views
National Aeronautics and Space Administration —
DNA methylation is a very important kind of epigenetic modification and participates in many biological functions. Although many previous studies have addressed... -
Federal
Global gene expression profiles of cardiac progenitors differentiated from human pluripotent stem cells in 3D culture under simulated microgravity recent views
National Aeronautics and Space Administration —
Efficient generation of cardiomyocytes from human pluripotent stem cells is critical for their regenerative applications. Microgravity and 3D culture can profoundly... -
Federal
miRNA signature detection and countermeasures against HZE radiation exposure for tissue degeneration-Plasma recent views
National Aeronautics and Space Administration —
Biological risks associated with space radiation and microgravity are major concerns for long-term space travel. Through a Systems Biology approach our previous NASA... -
Federal
Transcriptomic response of Drosophila melanogaster pupae developed in hypergravity recent views
National Aeronautics and Space Administration —
Physical forces greatly influence the growth and function of an organism. Altered gravity can perturb normal development and induce corresponding changes in gene... -
Federal
RNA seq of tumors derived from irradiated versus sham hosts transplanted with Trp53 null mammary tissue and fed either Control diet versus Caffeic Acid Phenethyl Ester (CAPE) diet. recent views
National Aeronautics and Space Administration —
Irradiated hosts gave rise to significantly more Trp53 null mammary cancers that grew more rapidly than those in sham-irradiated mice and exhibited an... -
Federal
Transcriptomic analysis of skin from mice subjected to chronic low-dose radiation hindlimb unloading or a combination of both recent views
National Aeronautics and Space Administration —
The purpose of this study was to evaluate transcriptional changes in mouse skin using a ground-based model for spaceflight. This model includes prolonged unloading... -
Federal
Approaches for Surveying Cosmic Radiation Damage in Large Populations of Arabidopsis thaliana Seeds- an Antarctic Example recent views
National Aeronautics and Space Administration —
The Cosmic Ray Exposure Sequencing Science (CRESS) payload system is a proof of concept experiment to assess the genomic impact of space radiation on seeds. CRESS was... -
Federal
HARV replication of the BRIC-23 Bacillus subtilis spaceflight recent views
National Aeronautics and Space Administration —
Previous spaceflight experiments using Bacillus subtilis have reported altered transcriptome profiles during spaceflight compared to matching ground samples. This... -
Federal
Real-time quantitative PCR analysis of human cardiovascular progenitor cells flown aboard the International Space Station recent views
National Aeronautics and Space Administration —
Adult and neonatal human cardiovacular progenitor cell clonal populations were flown aboard the ISS for 12 days prior to fixation in RNAprotect. Gene expression... -
Federal
miRNA signature detection and countermeasures against HZE radiation exposure for tissue degeneration-Heart tissue recent views
National Aeronautics and Space Administration —
Biological risks associated with space radiation and microgravity are major concerns for long-term space travel. Through a Systems Biology approach our previous NASA... -
Federal
Murine TCR-beta repertoire sequencing recent views
National Aeronautics and Space Administration —
The purpose of this project was to determine the effects of chronic exposure to unpredictable mild socio-environmental stressors during gestation on the TCR-beta... -
Federal
Dissecting transcriptional responses of nucleolin mutants to red light stimulation and darkness in ground reference conditions recent views
National Aeronautics and Space Administration —
Understanding plant adaptive responses to the space environment is a requisite for enabling space farming. Spaceflight produce deleterious effects on plant cells... -
Federal
Low dose (0.04 Gy) irradiation (LDR) and hindlimb unloading (HLU) microgravity in mice: brain transcriptomic and epigenomic data recent views
National Aeronautics and Space Administration —
The purpose of the present study was to evaluate damage in brain and eye in a ground-based model for spaceflight which includes prolonged unloading and low-dose... -
Federal
Eruca sativa Rocket Science RNA-seq recent views
National Aeronautics and Space Administration —
In the Rocket Science citizen science project Eruca sativa (salad rocket) seeds stored for six months on board of the International Space Station caused delayed crop... -
Federal
Transcriptomic response of Drosophila melanogaster pupae developed in hypergravity recent views
National Aeronautics and Space Administration —
Physical forces greatly influence the growth and function of an organism. Altered gravity can perturb normal development and induce corresponding changes in gene... -
Federal
HARV replication of the BRIC-21 Bacillus subtilis spaceflight samples recent views
National Aeronautics and Space Administration —
Previous spaceflight experiments using Bacillus subtilis have reported altered transcriptome profiles during spaceflight compared to matching ground samples. This...