Sort   by:  
 Page size 
We report sequential binding but unique functions of different Sox transcription factors during distinct stages of neural differentiation Loss of function experiment for Sox2/Sox3 in neural progenitor cells and gene expression profile for Sox11 expressing (PSA NCAM sorted) early formed neurons.
ORGANISM(S): Mus musculus 
ATRX is an X-linked gene of the SWI/SNF family whose role in vivo is currently unknown. Mutations in ATRX cause syndromal mental retardation. ATRX binds to tandem repeat (TR) sequences both in heterochromatin (e.g. telomeres) and euchromatin. Genes associated with these TRs can be dysregulated when ...
ORGANISM(S): Homo sapiens 
Understanding the pattern of gene expression and identifying the specific genes expressed during erythropoiesis is crucial for a synthesis of erythroid developmental biology. Here we have isolated four distinct populations of erythroblasts at successive erythropoietin-dependent stages of erythropoie...
ORGANISM(S): Homo sapiens 
Transcription factors have long been recognised as powerful regulators of mammalian development, yet it is largely unknown how individual key regulators operate within wider regulatory networks. Here we have used a combination of global gene expression and chromatin-immunoprecipitation approaches a...
ORGANISM(S): Mus musculus 
Human pluripotent stem cells (hPSCs) tend to acquire chromosomal aberrations in culture, which may increase their tumorigenicity. However, the cellular mechanism(s) underlying these aberrations are largely unknown. Here we show that the DNA replication in aneuploid hPSCs is perturbed, resulting in h...
ORGANISM(S): Homo sapiens 
Repressor-activator protein 1 (scRap1) is the major binding activity at Saccharomyces cerevisiae telomeres, with roles in telomere length regulation and establishment of subtelomeric silencing by recruiting the Sir proteins. scRap1 also acts as a transcription factor controlling the expression of ri...
ORGANISM(S): Mus musculus 
Early erythroid progenitors were isolated from mouse E14.5 fetal liver, infected with viruses encoding either control shRNA or shRNAs targeting the RNA binding protein (RBP), and cultured in a medium containing stem cell factor, erythropoietin, and insulin-like growth factor 1, in the absence or pre...
ORGANISM(S): Mus musculus 
The Ets family transcription factor PU.1 is essential for the development and maintenance of several hematopoietic lineages. In the thymus, PU.1 is expressed only in the early ETP/DN1, DN2a and DN2b stages of development. While PU.1 deletion in multipotent precursors leads to a complete block in T-c...
ORGANISM(S): Mus musculus 
Sort   by:  
 Page size