Search Results - "Sharova, Lioudmila"
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Identification of Pou5f1, Sox2, and Nanog downstream target genes with statistical confidence by applying a novel algorithm to time course microarray and genome-wide chromatin immunoprecipitation data
Published in BMC genomics (03-06-2008)“…Target genes of a transcription factor (TF) Pou5f1 (Oct3/4 or Oct4), which is essential for pluripotency maintenance and self-renewal of embryonic stem (ES)…”
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2
Zscan4 regulates telomere elongation and genomic stability in ES cells
Published in Nature (London) (08-04-2010)“…Exceptional genomic stability is one of the hallmarks of mouse embryonic stem (ES) cells. However, the genes contributing to this stability remain obscure. We…”
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Essential role of chromatin remodeling protein Bptf in early mouse embryos and embryonic stem cells
Published in PLoS genetics (01-10-2008)“…We have characterized the biological functions of the chromatin remodeling protein Bptf (Bromodomain PHD-finger Transcription Factor), the largest subunit of…”
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Database for mRNA Half-Life of 19 977 Genes Obtained by DNA Microarray Analysis of Pluripotent and Differentiating Mouse Embryonic Stem Cells
Published in DNA research (01-02-2009)“…Degradation of mRNA is one of the key processes that control the steady-state level of gene expression. However, the rate of mRNA decay for the majority of…”
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Zscan4 restores the developmental potency of embryonic stem cells
Published in Nature communications (06-06-2013)“…The developmental potency of mouse embryonic stem (ES) cells, which is the ability to contribute to a whole embryo, is known to deteriorate during long-term…”
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BAF250B‐Associated SWI/SNF Chromatin‐Remodeling Complex Is Required to Maintain Undifferentiated Mouse Embryonic Stem Cells
Published in Stem cells (Dayton, Ohio) (01-05-2008)“…Whether SWI/SNF chromatin remodeling complexes play roles in embryonic stem (ES) cells remains unknown. Here we show that SWI/SNF complexes are present in…”
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Uncovering Early Response of Gene Regulatory Networks in ESCs by Systematic Induction of Transcription Factors
Published in Cell stem cell (02-10-2009)“…To examine transcription factor (TF) network(s), we created mouse ESC lines, in each of which 1 of 50 TFs tagged with a FLAG moiety is inserted into a…”
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Emergence of undifferentiated colonies from mouse embryonic stem cells undergoing differentiation by retinoic acid treatment
Published in In vitro cellular & developmental biology. Animal (01-05-2016)“…Retinoic acid (RA) is one of the most potent inducers of differentiation of mouse embryonic stem cells (ESCs). However, previous studies show that RA treatment…”
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Global gene expression profiling reveals similarities and differences among mouse pluripotent stem cells of different origins and strains
Published in Developmental biology (15-07-2007)“…Pluripotent stem cell lines with similar phenotypes can be derived from both blastocysts (embryonic stem cells, ESC) and primordial germ cells (embryonic germ…”
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Systematic repression of transcription factors reveals limited patterns of gene expression changes in ES cells
Published in Scientific reports (06-03-2013)“…Networks of transcription factors (TFs) are thought to determine and maintain the identity of cells. Here we systematically repressed each of 100 TFs with…”
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Induction of specific neuron types by overexpression of single transcription factors
Published in In vitro cellular & developmental biology. Animal (01-10-2016)“…Specific neuronal types derived from embryonic stem cells (ESCs) can facilitate mechanistic studies and potentially aid in regenerative medicine. Existing…”
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Generation of mouse ES cell lines engineered for the forced induction of transcription factors
Published in Scientific reports (23-11-2011)“…Here we report the generation and characterization of 84 mouse ES cell lines with doxycycline-controllable transcription factors (TFs) which, together with the…”
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13
An in situ hybridization-based screen for heterogeneously expressed genes in mouse ES cells
Published in Gene Expression Patterns (01-02-2008)“…We previously reported that Zscan4 showed heterogeneous expression patterns in mouse embryonic stem (ES) cells. To identify genes that show similar expression…”
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Defining Developmental Potency and Cell Lineage Trajectories by Expression Profiling of Differentiating Mouse Embryonic Stem Cells
Published in DNA research (01-02-2009)“…Biologists rely on morphology, function and specific markers to define the differentiation status of cells. Transcript profiling has expanded the repertoire of…”
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Generation of mouse ES cell lines engineered for the forced induction of transcription factors
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Esg1, expressed exclusively in preimplantation embryos, germline, and embryonic stem cells, is a putative RNA‐binding protein with broad RNA targets
Published in Development, growth & differentiation (01-08-2006)“…In our earlier attempt to identify genes involved in the maintenance of cellular pluripotency, we found that KH‐domain protein Embryonal stem cell‐specific…”
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Evolutionary implications of substitution patterns in prolamin genes of Oryza glaberrima (African rice, Poaceae) and related species
Published in American journal of botany (01-02-2002)“…Patterns of sequence variation of nuclear genes encoding 10-kDa and 16-kDa prolamin seed storage proteins were examined in Oryza glaberrima (African rice,…”
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Functional and Ultrastructural Cell Pathology Induced by Fuel Oil in Cultured Dolphin Renal Cells
Published in Ecotoxicology and environmental safety (01-10-2000)“…Investigations were undertaken to elucidate in a marine mammal renal cell culture system the toxicity and some of the mechanisms of cytopathology in a…”
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Characterization of 10 KDA prolamin genes in Phyllostachys aurea (Bambusoideae, Poaceae)
Published in American journal of botany (01-07-1998)“…Prolamin is the dominant class of seed storage protein in grasses (Poaceae). Information on the 10 kDa multigene family coding for prolamins characteristic of…”
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Transcriptome analysis of mouse stem cells and early embryos
Published in PLoS biology (01-12-2003)“…Understanding and harnessing cellular potency are fundamental in biology and are also critical to the future therapeutic use of stem cells. Transcriptome…”
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