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TranscriptomicsExpression data from testes and abdomen in fertile and sterile introgression males
Postmating reproductive isolation is often manifested as hybrid male sterility, for which X-linked genes are over-represented. In contrast, X-linked gene are significantly under-represented among testis-expressing gene.This seeming contradiction may be germane to the X:autosome imbalance hypothesis ...
ORGANISM(S): Drosophila simulans 
2010-05-19 | E-GEOD-21734 | biostudies-arrayexpress
MetabolomicsKidney Tissue Targeted Metabolic Profiling of Unilateral Ureteral Obstruction Rats by NMR
Renal interstitial fibrosis is a common pathological process in the progression of kidney disease. A nuclear magnetic resonance (NMR) based metabolomics approach was used to analyze the kidney tissues of renal interstitial fibrosis (RIF) rats, induced by unilateral ureteral obstruction (UUO). The co...
2017-10-09 | MTBLS361 | MetaboLights
TranscriptomicsDetection of Pol IV-dependent transcripts at the genomic scale in Arabidopsis reveals features and regulation of siRNA biogenesis
24 nucleotide siRNAs are central players in RNA-directed DNA methylation (RdDM), a process that establishes DNA methylation at transposable elements to ensure genome stability. The plant-specific RNA polymerase IV (Pol IV) is required for siRNA biogenesis and is thought to transcribe RdDM loci to pr...
ORGANISM(S): Arabidopsis thaliana 
2014-11-11 | E-GEOD-57215 | biostudies-arrayexpress
GenomicsNINDS-Genome-Wide Genotyping in Parkinson's Disease: First Stage Analysis and Public Release of Data

Epidemiological studies have estimated a cumulative prevalence of PD of greater than 1 per thousand. When prevalence is limited to senior populations, this proportion increases nearly 10-fold. The estimated genetic risk ratio for PD is approximately 1.7 (70% increased risk for PD if a sibling...

phs000089.v3.p2 | EGA
TranscriptomicsNOT2 proteins promote Pol II-dependent transcription and interact with multiple miRNA biogenesis factors in Arabidopsis
MicroRNAs (miRNAs) play key regulatory roles in numerous developmental and physiological processes in animals and plants. The elaborate mechanism of miRNA biogenesis involves transcription and multiple processing steps. Here, we report the identification of a pair of evolutionarily conserved NOT2_3_...
ORGANISM(S): Arabidopsis thaliana 
2013-01-30 | E-GEOD-42901 | biostudies-arrayexpress
UnknownCombined Diffusion Tensor Imaging and Apparent Transverse Relaxation Rate Differentiate Parkinson Disease and Atypical Parkinsonism.
Not available
S-EPMC5433885 | biostudies-literature
MetabolomicsNMR-based metabonomics and correlative analysis reveals potential bomarkers associated with chronic atrophic gastritis
Chronic atrophic gastritis (CAG) is one of the most important pre-cancerous states with a high prevalence. Exploring of the underlying mechanism and potential biomarkers is of significant importance for CAG. In the present work, 1H NMR-based metabonomics with correlative analysis was performed to an...
2016-08-31 | MTBLS340 | MetaboLights
TranscriptomicsExpression data from Ler and TOP1a-2 inflorescences
DNA topoisomerases release supercoils in DNA introduced during replication or transcription. How DNA topoisomerases impact transcription in the context of eukaryotic chromatin is poorly understood. In this study, using a floral stem cell model in Arabidopsis, we uncovered a role of TOP1a in Polycomb...
ORGANISM(S): Arabidopsis thaliana 
2014-10-14 | E-GEOD-42403 | biostudies-arrayexpress
GenomicsTOP1M-NM-1 functions on nucleosome density
DNA topoisomerases release supercoils in DNA introduced during replication or transcription. How DNA topoisomerases impact transcription in the context of eukaryotic chromatin is poorly understood. In this study, using a floral stem cell model in Arabidopsis, we uncovered a role of TOP1M-NM-1 in Pol...
ORGANISM(S): Arabidopsis thaliana 
2014-10-14 | E-GEOD-53950 | biostudies-arrayexpress
UnknownOptimal duration of dual antiplatelet therapy for minor stroke within 72 hours of symptom onset: a prospective cohort study.
Not available
S-EPMC12230218 | biostudies-literature
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