288 datasets found
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Federal
Spatial characterization of microbial communities on multi-species leafy greens grown simultaneously in the Veggie vegetable production systems on the International Space Station VEG-03D
National Aeronautics and Space Administration —
Investigates the microbial communities of plants and Veggie pillow components with culturable and non-culturable methods providing qualitative and quantitative data.... -
Federal
During development, the Sku5 mutant roots engage different genes than wild type WS roots, either on the ground or in spaceflight.
National Aeronautics and Space Administration —
The wild type WS plants and the Sku5 mutant plants in the WS background were germinated on ISS or on the ground and the gene expression profiles in roots at 4 days or... -
Federal
Transcription profiling of S. cerevisiae cultures grown under low shear-modeled microgravity
National Aeronautics and Space Administration —
The goal of this study was to assess whether low shear-modeled microgravity (LSMMG) affects yeast genomic expression patterns using the powerful tool of whole genome... -
Federal
Expression data from C. elegans
National Aeronautics and Space Administration —
We used microarrays to investigate the effects of microgravity and space radiation on the genome-wide expression of the C. elegans. Three technical replicates of wild... -
Federal
ISS Enterobacteriales Genomes
National Aeronautics and Space Administration —
The microbial tracking-1 (MT-1) investigation allowed the characterization of the microbial population aboard the International Space Station (ISS). -
Federal
Genomic Characterization and Virulence Potential of Two Fusarium oxysporum Isolates Cultured from the International Space Station
National Aeronautics and Space Administration —
Two isolates of Fusarium oxysporum, ISS-F3 and ISS-F4, were cultured from the dining table on the International Space Station (ISS). Genomic analyses using EF-1α... -
Federal
Transcriptional analysis of dorsal skin from mice flown on the RR-5 mission
National Aeronautics and Space Administration —
The objective of the Rodent Research-5 (RR-5) study was to evaluate bone loss in mice during spaceflight and to determine if treatment with a modified version of NEL-... -
Federal
Transcriptional profiling of right extensor digitorum longus muscle from mice flown on the RR-23 mission
National Aeronautics and Space Administration —
The objective of the Rodent Research-23 mission (RR-23) was to better understand the effects of spaceflight on the eyes, specifically on the structure and function of... -
Federal
Effect of varying amounts of simulated lunar soil batch #005 upon growth of lettuce explants
National Aeronautics and Space Administration —
The following general conclusions can be made concerning the use of tissue culture for assaying the effects of mineral elements from simulated lunar soil or other... -
Federal
Approaches for Surveying Cosmic Radiation Damage in Large Populations of Arabidopsis thaliana Seeds- an Antarctic Example
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
Simulated Galactic Cosmic Ray Exposure Activates Dose-Dependent DNA Repair Response and Downregulates Glucosinolate Pathway in Arabidopsis Seedlings
National Aeronautics and Space Administration —
This study's objective was to develop an understanding of the biological effects of space radiation on plants with the goal of producing fresh food during long... -
Federal
Plants grown in Apollo lunar regolith present stress-associated transcriptomes that inform prospects for lunar exploration
National Aeronautics and Space Administration —
The extent to which plants can enhance human life support on other worlds depends on the ability of plants to thrive in extraterrestrial environments using in situ... -
Federal
Drosophila parasitoids go to space: Unexpected effects of spaceflight on hosts and their parasitoids - Drosophila data
National Aeronautics and Space Administration —
In this study, fruit flies and their parasitic wasps were sent to the ISS to examine changes in host immunity and parasite virulence. Key findings from this work are... -
Federal
Altered rodent gait characteristics after ~35 days in orbit aboard the International Space Station
National Aeronautics and Space Administration —
The long-term adaptations to microgravity and other spaceflight challenges within the confines of a spacecraft, and readaptations to weight-bearing upon reaching a... -
Federal
Proteomic characterization of Aspergillus fumigatus isolated from air and surfaces of the International Space Station
National Aeronautics and Space Administration —
The on-going Microbial Observatory Experiments on the International Space Station (ISS) revealed the presence of various microorganisms that may be affected by the... -
Federal
Spaceflight influences gene expression, photoreceptor integrity, and oxidative stress-related damage in the murine retina
National Aeronautics and Space Administration —
The purpose of this study was to determine whether the spaceflight environment induces oxidative damage on ocular structure and how gene expression profiles change... -
Federal
Response of Staphylococcus aureus physiology and Agr quorum sensing to low shear modelled microgravity
National Aeronautics and Space Administration —
Staphylococcus aureus is commonly isolated from astronauts returning from spaceflight missions. Previous analysis of BRIC-23 omics data generated from S. aureus low... -
Federal
Metagenomic analysis of feces from mice flown on the RR-9 mission
National Aeronautics and Space Administration —
The objective of the Rodent Research-9 (RR-9) mission was to use mice to understand the molecular basis of phenomena that affect astronauts during long-duration... -
Federal
Transcriptional profiling of right quadriceps femoris muscle from mice flown on the RR-23 mission
National Aeronautics and Space Administration —
The objective of the Rodent Research-23 mission (RR-23) was to better understand the effects of spaceflight on the eyes, specifically on the structure and function of... -
Federal
Transcriptional analysis of colon from mice flown on the RR-6 mission
National Aeronautics and Space Administration —
The objective of the Rodent Research-6 (RR-6) study was to evaluate muscle atrophy in mice during spaceflight and to test the efficacy of a novel therapeutic to...
288 datasets found