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16 results for “embryonic stem cells”
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Context-dependent functional compensation between Ythdf m<sup>6</sup>A reader proteins.
Genes & development · 2020 · 34(19-20): 1373-1391
The N6-methyladenosine (m<sup>6</sup>A) modification is the most prevalent post-transcriptional mRNA modification, regulating mRNA decay and splicing. It plays a major role during normal development, differentiation, and disease progression. The modification is regulated by a set of writer, eraser, and reader …
PMID 32943573 DOI ↗
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The RNA Helicase DDX6 Controls Cellular Plasticity by Modulating P-Body Homeostasis.
Cell stem cell · 2019 · 25(5): 622-638.e13
Post-transcriptional mechanisms have the potential to influence complex changes in gene expression, yet their role in cell fate transitions remains largely unexplored. Here, we show that suppression of the RNA helicase DDX6 endows human and mouse primed embryonic stem cells …
PMID 31588046 DOI ↗
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Patch-Seq Protocol to Analyze the Electrophysiology, Morphology and Transcriptome of Whole Single Neurons Derived From Human Pluripotent Stem Cells.
Frontiers in molecular neuroscience · 2018 · 11: 261
The human brain is composed of a complex assembly of about 171 billion heterogeneous cellular units (86 billion neurons and 85 billion non-neuronal glia cells). A comprehensive description of brain cells is necessary to understand the nervous system in health …
PMID 30147644 DOI ↗
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The Calcineurin Variant CnAβ1 Controls Mouse Embryonic Stem Cell Differentiation by Directing mTORC2 Membrane Localization and Activation.
Cell chemical biology · 2016 · 23(11): 1372-1382
Embryonic stem cells (ESC) have the potential to generate all the cell lineages that form the body. However, the molecular mechanisms underlying ESC differentiation and especially the role of alternative splicing in this process remain poorly understood. Here, we show …
PMID 27746127 DOI ↗
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Identification of novel long noncoding RNAs underlying vertebrate cardiovascular development.
Circulation · 2015 · 131(14): 1278-1290
Long noncoding RNAs (lncRNAs) have emerged as critical epigenetic regulators with important functions in development and disease. Here, we sought to identify and functionally characterize novel lncRNAs critical for vertebrate development. By relying on human pluripotent stem cell differentiation models, …
PMID 25739401 DOI ↗
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Human cytomegalovirus infection of human embryonic stem cell-derived primitive neural stem cells is restricted at several steps but leads to the persistence of viral DNA.
Journal of virology · 2014 · 88(8): 4021-39
Congenital human cytomegalovirus (HCMV) infection is a major cause of central nervous system structural anomalies and sensory impairments. It is likely that the stage of fetal development, as well as the state of differentiation of susceptible cells at the time …
PMID 24453373 DOI ↗
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Differential L1 regulation in pluripotent stem cells of humans and apes.
Nature · 2013 · 503(7477): 525-529
Identifying cellular and molecular differences between human and non-human primates (NHPs) is essential to the basic understanding of the evolution and diversity of our own species. Until now, preserved tissues have been the main source for most comparative studies between …
PMID 24153179 DOI ↗
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Coordinate Nodal and BMP inhibition directs Baf60c-dependent cardiomyocyte commitment.
Genes & development · 2013 · 27(21): 2332-44
A critical but molecularly uncharacterized step in heart formation and regeneration is the process that commits progenitor cells to differentiate into cardiomyocytes. Here, we show that the endoderm-derived dual Nodal/bone morphogenetic protein (BMP) antagonist Cerberus-1 (Cer1) in embryonic stem cell …
PMID 24186978 DOI ↗
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LIN28 binds messenger RNAs at GGAGA motifs and regulates splicing factor abundance.
Molecular cell · 2012 · 48(2): 195-206
LIN28 is a conserved RNA-binding protein implicated in pluripotency, reprogramming, and oncogenesis. It was previously shown to act primarily by blocking let-7 microRNA (miRNA) biogenesis, but here we elucidate distinct roles of LIN28 regulation via its direct messenger RNA (mRNA) …
PMID 22959275 DOI ↗
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A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells.
Stem cells and development · 2010 · 19(6): 797-807
Human embryonic stem cells (hESCs) have the potential to differentiate into many adult cell types, and they are being explored as a resource for cell replacement therapies for multiple diseases. In order to optimize in vitro differentiation protocols, it will …
PMID 19807270 DOI ↗
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Transcriptional signature and memory retention of human-induced pluripotent stem cells.
PloS one · 2009 · 4(9): e7076
Genetic reprogramming of somatic cells to a pluripotent state (induced pluripotent stem cells or iPSCs) by over-expression of specific genes has been accomplished using mouse and human cells. However, it is still unclear how similar human iPSCs are to human …
PMID 19763270 DOI ↗
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L1 retrotransposition in human neural progenitor cells.
Nature · 2009 · 460(7259): 1127-31
Long interspersed element 1 (LINE-1 or L1) retrotransposons have markedly affected the human genome. L1s must retrotranspose in the germ line or during early development to ensure their evolutionary success, yet the extent to which this process affects somatic cells …
PMID 19657334 DOI ↗
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An RNA code for the FOX2 splicing regulator revealed by mapping RNA-protein interactions in stem cells.
Nature structural & molecular biology · 2009 · 16(2): 130-7
The elucidation of a code for regulated splicing has been a long-standing goal in understanding the control of post-transcriptional gene expression events that are crucial for cell survival, differentiation and development. We decoded functional RNA elements in vivo by constructing …
PMID 19136955 DOI ↗
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Multiple layers of molecular controls modulate self-renewal and neuronal lineage specification of embryonic stem cells.
Human molecular genetics · 2008 · 17(R1): R67-75
Elucidating the molecular changes that arise during neural differentiation and fate specification is crucial for building accurate in vitro models of neurodegenerative diseases using human embryonic stem cells (hESCs). Here we review the importance of hESCs and derived progenitors in …
PMID 18632700 DOI ↗
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RNA sequence analysis defines Dicer's role in mouse embryonic stem cells.
Proceedings of the National Academy of Sciences of the United States of America · 2007 · 104(46): 18097-102
Short RNA expression was analyzed from Dicer-positive and Dicer-knockout mouse embryonic [corrected] stem (ES) cells, using high-throughput pyrosequencing. A correlation of miRNA quantification with sequencing frequency estimates that there are 110,000 miRNAs per ES cell, the majority of which can …
PMID 17989215 DOI ↗
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Alternative splicing events identified in human embryonic stem cells and neural progenitors.
PLoS computational biology · 2007 · 3(10): 1951-67
Human embryonic stem cells (hESCs) and neural progenitor (NP) cells are excellent models for recapitulating early neuronal development in vitro, and are key to establishing strategies for the treatment of degenerative disorders. While much effort had been undertaken to analyze …
PMID 17967047 DOI ↗
Datasets 20
Ythdf m6A readers compensate each other in a context dependent manner [eCLIP]
GPL17021
Ythdf m6A readers compensate each other in a context dependent manner [Ribo-seq]
GPL21626
Ythdf m6A readers compensate each other in a context dependent manner [3'UTR RNA-seq]
GPL13112
Ythdf m6A readers compensate each other in a context dependent manner [RNA-seq]
GPL21626
Comparing isogenic pairs of hESC and hiPSC lines reveals genetic background and reprogramming method as primary sources of transcriptional variation
Homo sapiens · GPL11154
The RNA helicase DDX6 regulates self-renewal and differentiation of human and mouse stem cells [RRBS]
Homo sapiens · GPL16791
The RNA helicase DDX6 regulates self-renewal and differentiation of human and mouse stem cells [CLIP-Seq]
Homo sapiens · GPL20301
The RNA helicase DDX6 regulates self-renewal and differentiation of human and mouse stem cells [RNA-seq]
Homo sapiens · GPL11154
Transcriptional Signature and Memory Retention of Human-induced Pluripotent Stem Cells
Homo sapiens · GPL570
The RNA helicase DDX6 regulates self-renewal and differentiation of human and mouse stem cells [ChIP-Seq]
Homo sapiens · GPL18573
LIN28 binds messenger RNAs at GGAGA motifs and regulates splicing factor abundance (splicing array)
Homo sapiens · GPL15106
Transcriptome analysis of diverse cell types infected with human cytomegalovirus [array]
Homo sapiens · GPL15106
The RNA helicase DDX6 regulates self-renewal and differentiation of human and mouse stem cells [RNA-seq2]
Homo sapiens · GPL11154
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells
Homo sapiens · GPL7363
Transcriptome analysis of diverse cell types infected with human cytomegalovirus [RNA-Seq]
Homo sapiens · GPL11154
LIN28 binds messenger RNAs at GGAGA motifs and regulates splicing factor abundance (HTS)
Homo sapiens · GPL9052
Modeling the Neuropathology of Tuberous Sclerosis with Human Stem Cells Reveals a Role for Inflammation and Angiogenic Growth Factors [Cell Model]
Homo sapiens · GPL16791
Analyses 6
GSE16678 · 7 steps · GSE · code_examples
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells. (2010)
GSE16681 · 1 step · GSE · code_examples
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells. (2010)
GSE16687 · 7 steps · GSE · code_examples
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells. (2010)
GSE16689 · 7 steps · GSE · code_examples
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells. (2010)
GSE16690 · 7 steps · GSE · code_examples
A distinct microRNA signature for definitive endoderm derived from human embryonic stem cells. (2010)
GSE9306 · 2 steps · GSE · code_examples
RNA sequence analysis defines Dicer's role in mouse embryonic stem cells. (2007)