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ProteomicsTHE EFFECTS OF SPACE FLIGHT FACTORS ON THE HUMAN PLASMA PROTEOME, INCLUDING BOTH REAL SPACE MISSIONS AND GROUND-BASED MODEL EXPERIMENTS.
The aim of the study was to continue of the proteomic data accumulation on the effects of space flight factors on the human body, including ground-based model experiments. Blood plasma samples were collected from 5 healthy men included in the 21 days head-down bed rest experiment (HDBR) and 5 volun...
ORGANISM(S): Homo sapiens (Human) 
2019-07-04 | PXD013305 | Pride
Spaceflight Ground-base experiments Proteomics Mass-spectrometry Astronauts Dry immersion Head down bed rest Extreme conditions 
UnknownA Hierarchy of Ligands Controls Formation and Reaction of Aryl Radicals in Pd-Catalyzed Ground-State Base-Promoted Coupling Reactions.
Not available
S-EPMC10540214 | biostudies-literature
TranscriptomicsThe Arabidopsis spaceflight transcriptome: a comparison of whole plants to discrete root, hypocotyl and shoot responses to the orbital environment
Arabidopsis thaliana was evaluated for its response to the spaceflight environment in three replicated experiments on the International Space Station. Two approaches were used; GFP reporter genes were used to collect gene expression data in real time within unique GFP imaging hardware, and plants we...
ORGANISM(S): Arabidopsis thaliana 
2013-10-04 | E-MTAB-1264 | biostudies-arrayexpress
TranscriptomicsUsing GRO-seq experiments to determine the mechanism of C. elegans dosage compensation's control of transcription
Dosage Compensation is required to correct for uneven gene dose between the sexes. We utilized global run-on sequencing (GRO-seq) to examine how Caenorhabditis elegans dosage compensation reduces transcription of X-linked genes. To facilitate these experiments, we required accurate 5M-bM-^@M-^Y-ends...
ORGANISM(S): Caenorhabditis elegans 
2013-06-18 | E-GEOD-43084 | biostudies-arrayexpress
TranscriptomicsLoss of the DNA methyltransferase MET1 induces H3K9 hypermethylation at PcG target genes in Arabidopsis, and relocation of H3K27 trimethylation to transposons [RNA-seq]
Dimethylation of histone H3 lysine 9 (H3K9m2) and trimethylation of histone H3 lysine 27 (H3K27m3) are two hallmarks of transcriptional repression in many organisms. In Arabidopsis thaliana, H3K27m3 is targeted by Polycomb Group (PcG) proteins and is associated with silent protein coding genes, whil...
ORGANISM(S): Arabidopsis thaliana 
2016-06-22 | E-GEOD-83607 | biostudies-arrayexpress
UnknownProbing excited conformational states of nucleic acids by nitrogen CEST NMR spectroscopy.
Not available
S-EPMC6934915 | biostudies-literature
UnknownFundamental Characterization, Photophysics and Photocatalysis of a Base Metal Iron(II)-Cobalt(III) Dyad.
Not available
S-EPMC8362051 | biostudies-literature
UnknownCharacterization of the trans Watson-Crick GU base pair located in the catalytic core of the antigenomic HDV ribozyme.
Not available
S-EPMC3386971 | biostudies-literature
UnknownThe RNA chaperone StpA enables fast RNA refolding by destabilization of mutually exclusive base pairs within competing secondary structure elements.
Not available
S-EPMC8565331 | biostudies-literature
UnknownAcoustic-based detection of debonding in thin-layer semi-rigid base asphalt pavements using a-weighted sound pressure levels.
Not available
S-EPMC12574833 | biostudies-literature
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