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TranscriptomicsTCF7 is a key regulator of the switch of self-renewal and differentiation in a multipotential hematopoietic cell line
A critical problem in biology is understanding how cells choose between self-renewal and differentiation. To generate a comprehensive view of the mechanisms controlling early hematopoietic precursor self-renewal and differentiation, we used systems-based approaches and murine EML multipotential hema...
ORGANISM(S): Mus musculus 
2012-03-29 | E-GEOD-30068 | biostudies-arrayexpress
TranscriptomicsLight- and plastid-regulated transcriptomes in Arabidopsis seedlings
Plastids emit signals that broadly affect cellular processes. Based on previous genetic analyses, we propose that plastid signaling regulates the downstream components of a light signaling network and that these interactions coordinate chloroplast biogenesis with both the light environment and devel...
ORGANISM(S): Arabidopsis thaliana 
2012-03-02 | E-GEOD-24517 | biostudies-arrayexpress
TranscriptomicsTranscript profiling of Lin-Sca-1+c-Kit+ (LSK) cells from mice reconstituted with wild type and necdin null fetal liver cells following a sublethal dose of irradiation (6,5 Gy)
compare the gene expression profile between irradiated Lin-Sca-1+c-Kit+ (LSK) cells from mouse bone marrow reconstituted with wild type and necdin null fetal liver cells The Affymetrix oligonucleotide array was used for this analysis compare the gene expression profile betweenirradiated Lin-Sca-1+c-...
ORGANISM(S): Mus musculus 
2012-09-05 | E-GEOD-39153 | biostudies-arrayexpress
TranscriptomicsRNAi knock-down of CAF1-CCR4-NOT1 deadenylase complex or AGO1 in D. melanogaster S2 cells
miRNAs silence gene expression by repressing translation and/or by promoting mRNA decay. AGO1 is a key protein required for miRNA-mediated gene silencing. In animal cells, mRNA degradation of partially complementary miRNA targets occurs via deadenylation by the CAF1-CCR4-NOT1 deadenylase complex, fo...
ORGANISM(S): Drosophila melanogaster 
2008-12-03 | E-MEXP-1713 | biostudies-arrayexpress
UnknownAdult human circulating CD34⁻Lin⁻CD45⁻CD133⁻ cells can differentiate into hematopoietic and endothelial cells.
Not available
S-EPMC7450794 | biostudies-literature
ProteomicsPreferential phosphorylation on old histones during early mitosis in human cells
How histone posttranslational modifications (PTMs) are inherited through cell cycle remains poorly understood. Canonical histones are made in the S phase of cell cycle. Combining mass spectrometry-based technologies and stable isotope labeling by amino acids in cell culture (SILAC), we interrogate t...
ORGANISM(S): Homo sapiens (Human) 
2016-06-01 | PXD003709 | Pride
Mass spectrometry Mitosis Histone modifications Cell cycle Histone phosphorylation 
TranscriptomicsTranscription profiling of C. elegans L1-L2 stage nematodes wild type and four mutants (alg-1, zfp-1, rde-4, lin-35)
Expession data from L1-L2 stage nematodes (C. elegans), wild type and four mutants (alg-1, zfp-1, rde-4, lin-35). In C. elegans, a vast number of endogenous short RNAs corresponding to thousands of genes have been discovered recently. This finding suggests that these short interfering RNAs may contr...
ORGANISM(S): Caenorhabditis elegans 
2009-01-13 | E-GEOD-13258 | biostudies-arrayexpress
TranscriptomicsHepatic transcriptome of mice fed high fat diets containing palm or linseed oil
The beneficial effects of dietary long-chain (LC) n-3 polyunsaturated fatty acids (PUFA) in the prevention and/or treatment of some metabolic disorders result largely from their capacity to regulate the transcription level of many genes involved in metabolic and physiological homeostasis, especially...
ORGANISM(S): Mus musculus 
2016-05-18 | E-GEOD-73290 | biostudies-arrayexpress
TranscriptomicsA Highly Sensitive and Unbiased Approach for Elucidating Antibody Repertoires
Developing B lymphocytes undergo V(D)J recombination to assemble germline V, D, and J gene segments into exons that encode the antigen-binding variable region of immunoglobulin (Ig) heavy (H) and light (L) chains. IgH and IgL chains associate to form the B cell receptor (BCR), which upon antigen bi...
ORGANISM(S): Mus musculus 
2016-07-22 | E-GEOD-82126 | biostudies-arrayexpress
GenomicsTCF7 is a key regulator of the switch of self-renewal and differentiation in a multipotential hematopoietic cell line
A critical problem in biology is understanding how cells choose between self-renewal and differentiation. To generate a comprehensive view of the mechanisms controlling early hematopoietic precursor self-renewal and differentiation, we used systems-based approaches and murine EML multipotential hema...
ORGANISM(S): Mus musculus 
2012-03-29 | E-GEOD-31221 | biostudies-arrayexpress
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