Sort   by:  
 Page size 
TranscriptomicsXenopus M-phase extract treated induced pluripotent stem cells
Transfer of somatic cell nuclei to enucleated eggs or ectopic expression of specific transcription factors are two different reprogramming strategies used to generate pluripotent cells from differentiated cells. However, they are poorly efficient and other unknown factors might be required to increa...
ORGANISM(S): Mus musculus 
2011-11-21 | E-GEOD-31691 | biostudies-arrayexpress
GenomicsSystematic and single cell analysis of Xenopus Piwi-interacting RNAs and Xiwi
Various small RNA libraries from purified microtubules or Xiwi immunoprecipitates or total extract from X.tropicalis or X.laevis egg extract. Various small RNA libraries from single X.tropicalis eggs. Analysis of this series of files is described in the manuscript "Systematic and single cell ...
ORGANISM(S): Xenopus (Silurana) tropicalis 
2009-08-31 | E-GEOD-15556 | biostudies-arrayexpress
TranscriptomicsChromatin immunoprecipitation to identify CUG-BP1/EDEN-BP target mRNAs in Xenopus tropicalis eggs
Identification of RNA bound to the RNA-binding protein CUGBP1/EDENBP in Xenopus tropicalis eggs.
ORGANISM(S): Xenopus tropicalis 
2008-02-21 | E-MEXP-1466 | biostudies-arrayexpress
TranscriptomicsOct3/4 expression and notch signaling in bone marrow stromal cells reprogrammed by Xenopus egg extract
Bone marrow stromal cells (BMSCs) are multipotent stem cells that preferentially differentiate into mesenchymal cells. If they can be dedifferentiated into embryonic stem cell-like cells, they will be a highly attractive source for cell therapy. Cell and egg extracts have been used in a few studies ...
ORGANISM(S): Mus musculus 
2008-07-11 | E-GEOD-11660 | biostudies-arrayexpress
TranscriptomicsGlobal absolute quantification reveals tight regulation of protein expression in single Xenopus eggs
Recent developments in genomic sequencing technology have enabled comprehensive transcriptome analyses of single cells. In contrast, single cell proteomics analyses have been restricted to targeted analyses, for example using flow cytometry with GFP fusions or mass cytometry. Here, we performed glob...
ORGANISM(S): Xenopus laevis 
2014-08-04 | E-GEOD-56586 | biostudies-arrayexpress
GenomicsA Hierarchy of H3K4me3 and H3K27me3 Acquisition in Spatial Gene Regulation in Xenopus Embryos
Epigenetic mechanisms set apart the active and inactive regions in the genome of multicellular organisms to produce distinct cell fates during embryogenesis. Here, we report on the epigenetic and transcriptome genome-wide maps of gastrula-stage Xenopus tropicalis embryos using massive parallel seque...
ORGANISM(S): Xenopus (Silurana) tropicalis 
2009-09-15 | E-GEOD-14025 | biostudies-arrayexpress
TranscriptomicsMapping gene expression in two Xenopus: evolutionary constraints and developmental flexibility
Variation in gene expression is known to be important for morphological evolution, however little is known about its general propensity. Here we examine a pair of frogs M-bM-^@M-^S Xenopus laevis and Xenopus tropicalis M-bM-^@M-^S with highly similar embryology, and ask how their transcriptomes comp...
ORGANISM(S): Xenopus laevis 
2011-06-01 | E-GEOD-27227 | biostudies-arrayexpress
TranscriptomicsLocalization profiling of mRNAs associated with microtubules and microtubule bound polysomes in human HeLa cells and unfertilized Xenopus eggs demonstrates conserved localization of mRNAs to mitotic microtubules
Microtubules were purified from mitotic Xenopus or Hela extracts and associated mRNAs were compared to total extract.
ORGANISM(S): Homo sapiens 
2007-12-31 | E-MEXP-1320 | biostudies-arrayexpress
TranscriptomicsGene expression in Xenopus laevis embryogenesis
Analysis of whole body of unfertilized eggs and two-cell stage, 16-cell stage, stage 8, stage 9, stage 10.5, stage 12, stage 15, stage 20, stage 25, stage 30, stage 35 and stage 40 embryos. Results provide insight into the global molecular changes in Xenopus embryogenesis. Gene expressions in intact...
ORGANISM(S): Xenopus laevis 
2015-09-05 | E-GEOD-40620 | biostudies-arrayexpress
TranscriptomicsXenopus egg small RNA associated with Y12 antibody
We examined in Xenopus tropicalis eggs piRNAs that are associated with Y12 antibody, which binds symmetrically methylated arginines that are present on diverse Piwi proteins. The goal of this experiment is to more deeply characterize the piRNA pool from adult Xenopus extracts, using the Illumina pla...
ORGANISM(S): Xenopus (Silurana) tropicalis 
2010-01-04 | E-GEOD-19173 | biostudies-arrayexpress
Sort   by:  
 Page size