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Found 19764 dataset(s) matching "biolog".
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The microbial tracking-1 (MT-1) investigation allowed the characterization of the microbial population aboard the International Space Station (ISS).
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Reduced skeletal loading leads to marked bone loss. Animal models of hindlimb suspension are widely used to assess alterations in skeleton during the course of complete unloading. More recently,...
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Presented here is the environmental microbiome study of the International Space Station surfaces. The environmental samples were collected with the polyester wipes from eight different locations...
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Epigenetic changes in the DNA methylome are increasingly shown to play an integral role in regulating gene expression necessary for plants’ adaption to environmental stressors. Plants subjected to...
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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 samples before, during, and...
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The aim of this work is to determine whether mycobacteria have enhanced virulence during space travel and what mechanisms they use to adapt to microgravity. M. marinum and LHM4 were grown in high...
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The whole-genome sequences (WGS) of three pathogenic bacterial strains collected from the International Space Station (ISS) were generated and identified as being part of Class...
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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 the arteries, veins, and...
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The aging process is characterized by a series of changes in neurochemical functioning and in motor and cognitive performance. In addition to changes in cognitive/behavioral performance, aged rats...
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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 to age, twenty 12 week-old and...
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International Space Station - Microbial Observatory of Pathogenic Virus, Bacteria, and Fungi project
This study investigated the interplay between the microbial community of the International Space Station and its crew. Environmental samples were collected from 8 habitable locations around the...
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Gonadal hormones, such as testosterone and estradiol, modulate muscle size and strength in males and females. However, the influence of sex hormones on muscle strength in micro- and...
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The objective of the Rodent Research-10 mission (RR-10) was to investigate how spaceflight affects the cellular and molecular mechanisms of normal bone tissue regeneration in space. To this end,...
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In the NASA Rodent Research-1 (RR-1) validation study, ten 16-week-old female C57BL/6J mice were flown to the ISS for 37 days before euthanasia and subsequent dissection (Flight group). Due to...
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The Rodent Reasearch-1 National Lab (RR-1 CASIS) experiment was performed to study the effect of microgravity on muscle wasting. RNA, DNA, and protein were purified from RR-1 CASIS (the Center for...
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In the Rodent Research Reference Mission (RRRM-1), forty female BALB/cAnNTac mice were flown on the International Space Station. To assess differences in outcomes due to age, twenty 10-12 week-old...
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The spreadsheet file reported herein provides centroid data, descriptive of deuterium uptake, for the Fab Fragment of NISTmAb (PDB: 5K8A) reference material, as measured by the bottom-up...
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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 the arteries, veins, and...
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The objective of the RR-23 mission was to better understand the effects of spaceflight on the eyes, specifically on the structure and function of the arteries, veins, and lymphatic vessels that...
