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TranscriptomicsMKL1-dependent tenascin-C transcription
The aim of the experiment is to investigate whether megakaryoblastic leukemia factor-1 (MKL1) induces tenascin-C in normal mammary epithelial HC11 and tumor mammary epithelial 4T1 cell lines, as well as to identify other genes that are transcriptionally regulated by MKL1. For this purpose, we compar...
ORGANISM(S): Mus musculus 
2011-06-10 | E-MEXP-3232 | biostudies-arrayexpress
TranscriptomicsComparative transcriptome analysis of DFAT cells after the treatment with Y-27632 and the transfection of Mkl1 siRNA
Cellular differentiation is regulated through activation and repression of defined transcription factors. A hallmark of differentiation is a pronounced change in cell shape, which is determined by dynamics of the actin cytoskeleton. In de-differentiated fat (DFAT) cells and 3T3-L1 cells, we showed t...
ORGANISM(S): Mus musculus 
2014-03-28 | E-GEOD-52334 | biostudies-arrayexpress
ProteomicsMKL1 deficiency results in a neutrophil motility defect with impaired actin polymerization and excessive degranulation
Megakaryoblastic leukemia 1 (MKL1) promotes the regulation of essential cell processes, including actin cytoskeletal dynamics by co-activating serum response factor. Recently, the first human case with MKL1 deficiency has been identified, leading to a novel primary immunodeficiency. We report a seco...
ORGANISM(S): Homo sapiens (Human) 
2025-09-30 | PXD014633 | Pride
Mkl1 Actin poymerization Neutrophils Srf Mrtf-a 
TranscriptomicsTranscription profiling by array of HC11 mammary epithelial cell strains stably expressing different variants of the transcriptional regulator megakaryoblastic leukemia-1 (Mkl1)
We have previously shown that HC11 mammary epithelial cells react strongly to the overexpression of megakaryoblastic leukemia-1 (Mkl1) with induction of tenascin-C expression. The present study was designed to find genes co-regulated with tenascin-C by Mkl1 in a SAP domain-dependent manner and witho...
ORGANISM(S): Mus musculus 
2014-02-06 | E-GEOD-44907 | biostudies-arrayexpress
TranscriptomicsDifferential regulation of gene expression by two isoforms of the human transcriptional coactivator MKL1
We identified two isoforms of human MKL1 that differ in their N-terminal domains. Since MKL1 is a transcriptional coactivator of SRF and regulates many SRF target genes, we wanted to analyze if transcription is differentially regulated by the two isoforms upon stimulation of the Rho-actin-MKL1-SRF p...
ORGANISM(S): Homo sapiens 
2015-05-14 | E-GEOD-47209 | biostudies-arrayexpress
GenomicsEffect of Domatinostat treatment on MKL1 cells
Effect of Domatinostat treatment on MKL1 cells
PRJNA976292 | ENA
TranscriptomicsRNAi knock-down of MKL1 in human megakaryocytes derived from cord blood or cytapheresis
Characterize the genes regulated by MKL1/SRF complex in human megakaryocytes (MKs) derived from cord blood or cytapheresis : Using a knock down approach by small interference of MKL1 in MK progenitors, we observed a decrease in the percentage of cells with actin polymerization after adhesion on vari...
ORGANISM(S): Homo sapiens 
2009-09-14 | E-TABM-640 | biostudies-arrayexpress
GenomicsMKL1 ChIP-seq in sham and hepatectomy mouse liver.
MKL1 ChIP-seq in sham and hepatectomy mouse liver.
PRJNA917521 | ENA
GenomicsActivating MKL1/SRF pathway to target breast cancer metastasis
Activating MKL1/SRF pathway to target breast cancer metastasis
PRJNA888998 | ENA
TranscriptomicsMKL1/2 dependent target genes
Megakaryoblastic Leukemia 1 and 2 (MKL1 and 2) are coactivators of the transcription factor Serum Response Factor (SRF). We recently showed that depletion of MKL1 and 2 abolished HCC xenograft growth, associated with oncogene-induced senescence. To identify suitable MKL target genes mediating these ...
ORGANISM(S): Homo sapiens 
2017-01-01 | GSE88974 | GEO
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