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Federal
Transcriptional profiling of thymus 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
Fifteen days of microgravity causes growth in calvaria of mice (STS-131)
National Aeronautics and Space Administration —
Bone growth may occur in spaceflight as a response to skeletal unloading and head-ward fluid shifts. While unloading causes significant loss of bone mass and density... -
Federal
Effects of low-dose oxygen ions and protons on cardiac function and structure in male C57BL/6J mice (echocardiogram/ultrasonography)
National Aeronautics and Space Administration —
Purpose: Astronauts traveling beyond low Earth orbit will be exposed to high linear energy transfer charged particles. Because there is concern about the adverse... -
Federal
Transcriptional profiling of thymus from mice flown on the RR-23 mission
National Aeronautics and Space Administration —
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... -
Federal
Real-time quantitative PCR analysis of human cardiovascular progenitor cells flown aboard the International Space Station
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
Transcriptional profiling of heart tissue from mice flown on the RRRM-2 mission
National Aeronautics and Space Administration —
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... -
Federal
Space environmental factor impacts upon murine colon microbiota and mucosal homeostasis
National Aeronautics and Space Administration —
We report how high and low linear energy transfer (LET) radiation, microgravity, and elevated dietary iron affect colon microbiota (determined by 16S rDNA... -
Federal
Transcriptional analysis of dorsal skin 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... -
Federal
Gene expression profiling for spaceflight induced-neuroinflammation in the mouse brain
National Aeronautics and Space Administration —
The health risk from spaceflight-induced neuronal damage and potential adverse neurovascular effects is a chief concern. More recently, it has been proposed that... -
Federal
Transcriptional profiling of soleus 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 profiling of tibialis anterior 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
Effects of low dose space radiation exposures on the splenic metabolome
National Aeronautics and Space Administration —
Future space missions will include return to the Moon and long duration deep space roundtrip missions to Mars. Leaving the protection that Low Earth Orbit provides... -
Federal
SpaceX Inspiration4 Dragon Capsule Metagenomic and Metatranscriptomic Microbial Swabs
National Aeronautics and Space Administration —
The SpaceX Inspiration4 mission was a 3-day mission with four private astronauts to low Earth orbit that occurred in September 2021. The crew collected biospecimen... -
Federal
Transcriptional analysis of liver 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... -
Federal
CI Asteroid Regolith as an In Situ Plant Growth Medium for Space Crop Production
National Aeronautics and Space Administration —
Human expansion into the solar system is currently at the forefront of space research. For our astronauts to survive, they will need to be fed a healthy and... -
Federal
Gene-metabolite networks associated with impediment of bone fracture repair in spaceflight
National Aeronautics and Space Administration —
Adverse effects of spaceflight on musculoskeletal health increase the risk of bone injury and impairment of fracture healing. Its yet elusive molecular comprehension... -
Federal
Bulk RNA sequencing and spatially resolved transcriptional profiling of hippocampi from mice flown on the RRRM-2 mission
National Aeronautics and Space Administration —
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... -
Federal
Elevated plus-maze performance of Fischer-344 rats as a function of age and of exposure to 56Fe particles
National Aeronautics and Space Administration —
The aging process is characterized by a series of changes in neurochemical functioning and in motor and cognitive performance. In addition to changes in... -
Federal
Effects of 32 Days Aboard the ISS on Quadricep Tendon Nanomechanics (Quadricep femoris tendon, RR-1 and Atomic Force Microscopy)
National Aeronautics and Space Administration —
Collagen is an essential component of connective tissue and plays a crucial role in elasticity, stability, and force distribution. While the adaptations of tendon to... -
Federal
Effects of low-dose oxygen ions and protons on cardiac function and structure in male C57BL/6J mice (western blot, histology, and immunohistochemistry)
National Aeronautics and Space Administration —
Purpose: Astronauts traveling beyond low Earth orbit will be exposed to high linear energy transfer charged particles. Because there is concern about the adverse...