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TranscriptomicsX-inactivation in hESCs
X chromosome inactivation (XCI) is a dosage compensation mechanism in female cells to regulate X-linked gene expression. We report here that subcultures from established lines of female hESCs displayed variations (0-100%) in the expression of XCI markers such as XIST RNA coating and enrichment of h...
ORGANISM(S): Homo sapiens 
2010-05-26 | E-GEOD-9637 | biostudies-arrayexpress
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
ProteomicsProteomics analysis of the membrane vesicles in Pseudomonas aeruginosa under X-ray irradiation
Pseudomonas aeruginosa, X-ray irradiation, inner membrane blebbing, membrane vesicles Almost all bacteria produce membrane vesicles (MVs) that have been found to be generally composed of lipopolysaccharides (LPSs), phospholipids (PLs), outer membrane proteins, periplasmic proteins and peptidoglycan ...
ORGANISM(S): Pseudomonas aeruginosa PAO1 
2025-08-25 | PXD037062 | Pride
X-ray irradiation Membrane vesicles Proteomics analysis Pseudomonas aeruginosa 
ProteomicsDifferential Membrane Protein Profile in Sperm
We investigated the differential expression of the total membrane proteins of the two sperm types by using high-purity X- and Y-sperm from 20 Holstein bulls and applying the label-free proteomic technique.
ORGANISM(S): Bos Taurus 
2021-05-18 | PXD019435 |
MetabolomicsMetabolomics Analysis Reveals Tissue-Specific Metabolite Compositions in Leaf Blade and Traps of Carnivorous Nepenthes Plants
Nepenthes is a genus of carnivorous plants that evolved a pitfall trap, the pitcher, to catch and digest insect prey to obtain additional nutrients. Each pitcher is part of the whole leaf, together with a leaf blade. These two completely different parts of the same organ were studied separately in a...
2020-07-10 | MTBLS1783 | MetaboLights
TranscriptomicsTop3M-NM-2 is an RNA topoisomerase that works with Fragile X syndrome protein to promote synapse formation
Topoisomerases are crucial to solve DNA topological problems, but they have not been linked to RNA metabolism. Here we show that human topoisomerase 3M-NM-2 (Top3M-NM-2) is an RNA topoisomerase that biochemically and genetically interacts with FMRP, a protein deficient in Fragile X syndrome and know...
ORGANISM(S): Homo sapiens 
2013-08-04 | E-GEOD-47502 | biostudies-arrayexpress
GenomicsATRX tolerates activity-dependent histone H3 M-bM-^@M-^\methyl/phos switchingM-bM-^@M-^] to maintain repetitive element silencing in neurons
ATRX is a member of the SWI2/SNF2 family of chromatin remodeling proteins and primarily functions at heterochromatic loci via its recognition of M-bM-^@M-^XrepressiveM-bM-^@M-^Y histone modifications (e.g., H3K9me3). Despite significant roles for ATRX during normal neural development, as well as its...
ORGANISM(S): Mus musculus 
2015-01-02 | E-GEOD-64062 | biostudies-arrayexpress
UnknownHighly stable bismuth-chloride perovskite X-ray direct detectors with an ultralow detection limit.
Not available
S-EPMC11822846 | biostudies-literature
UnknownAtmospheric plasma reaction synthesised Pt x Fe1-x /graphene and TiO2 nanoparticles/graphene for efficient dye-sensitized solar cells.
Not available
S-EPMC8694902 | biostudies-literature
TranscriptomicsFY-hESC Micro-array raw data
Human embryonic stem cells (hESCs) exhibit a skewed X chromosome inactivation (XCI) have recently been reported. Whether there is any copy number variation (CNV), loss of heterozygousity (LOH) and single nucleotide variant (SNV) in those epigenetically distinct cells and whether these abnormalities ...
ORGANISM(S): Homo sapiens 
2014-10-01 | E-MTAB-1992 | biostudies-arrayexpress
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