Transcription factors
Unraveling the WRKY transcription factors network in Arabidopsis Thaliana by integrative approach
... WRKY transcription factors superfamily are involved in diverse biological processes in plants including response to biotic and abiotic stresses and plant ...WRKY transcription factor network by ...
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Identification of transcription factors regulating CTNNAL1 expression in human bronchial epithelial cells.
... these transcription factors and CTNNAL1 ...putative transcription- factor-binding sites within pGL3/FR/luc, we observed a reduc- tion in human CTNNAL1 promoter activity of mutants of both AP-2a and ...
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NFAT transcription factors: from cell cycle to tumor development
... NFAT2 transcription factor and elicit its participa- tion during tumor progression in ...NFAT transcription factors in the transformed glioma cell phenotype by regulating an auto- crine growth factor ...
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Cooperative binding of transcription factors promotes bimodal gene expression response.
... In the present work we extend and analyze the scope of our recently proposed stochastic model for transcriptional regulation, which considers an arbitrarily complex cis-regulatory system using only elementary reactions. ...
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A new FACS approach isolates hESC derived endoderm using transcription factors.
... Human embryonic stem cells (hESCs) can differentiate into cells reflective of early germ layers, including mesoderm, endoderm and ectoderm [3]. While the derived cell types express batteries of markers of the in vivo ...
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Stochastic modeling for the expression of a gene regulated by competing transcription factors.
... of transcription factors (TFs) (one from the virus and the other from the host) without using stochastic simulation ...synthetic transcription unit with the overlapping promoter regions bound by ...
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SUMOylation represses Nanog expression via modulating transcription factors Oct4 and Sox2.
... SUMOylation is an important post-translational protein mod- ification and regulates many critical cellular processes. SUMOyla- tion of Sox2 inhibited its DNA binding activity and negatively regulated its transcriptional ...
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Genetic mapping and comparative expression analysis of transcription factors in cotton.
... Transcription factors (TFs) play an important role in the regulation of plant growth and devel- opment. The study of the structure and function of TFs represents a research frontier in plant molecular ...
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ETS transcription factors control transcription of EZH2 and epigenetic silencing of the tumor suppressor gene Nkx3.1 in prostate cancer.
... that transcription factors may contribute to the recruitments of EZH2 on target genes and that this phenomenon is context dependent ...ETS factors might direct EZH2 to selected gene ...
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Myb transcription factors and light regulate sporulation in the oomycete Phytophthora infestans.
... Myb transcription factors Myb2R1 and Myb2R3, it appears that most spore-associated transcripts start to rise four to eight hours before sporangia ...
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Role of Yap8 and Yap1 b-ZIP transcription factors in arsenic stress
... b-Zip transcription factors, there is a conserved sequence NXXAQXXFR, in the DNA binding ...specific transcription factors, such as Yap8, regulate transcription ...
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Synchronization of developmental processes and defense signaling by growth regulating transcription factors.
... The expression of miR396-regulated GRF genes has been shown to be altered in response to various abiotic stress treatments including drought, salinity, low temperature, and UV-B radiation [12,13]. Consistent with a ...
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Nuclear exclusion of transcription factors associated with apoptosis in developing nervous tissue
... several transcription factors during apoptosis in retinal ...scription factors. It is argued that the nuclear exclusion of transcription factors may be an integral component of ...
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Characterization of bHLH transcription factors that control tissue differentiation in Physcomitrella patens
... Genome sequencing efforts carried out in recent years have shown that basal plants such as mosses, with a complex multicellular gametophyte generation, have homologues of many genes that control the development of higher ...
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Transcriptional regulation of gilthead seabream bone morphogenetic protein (BMP) 2 gene by bone- and cartilage-related transcription factors
... gilthead seabream bmp2 (Fig. 2). Repetitive sequences, also known as DNA satellites, are commonly found in vertebrate genomes (Tomilin, 2008). When discovered, repetitive sequences were described as “junk” or “parasitic” ...
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Pluripotent transcription factors possess distinct roles in normal versus transformed human stem cells.
... core transcription factors that regulate self-renewal, survival and developmental potential are well established in hPSCs ...governing factors in the normal ...
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MIRTFnet: analysis of miRNA regulated transcription factors.
... Transcription factors (TFs) are important factors regulating gene expression. Based on miRNA transfection experiments, methods have been suggested previously [in 22–25] detecting TFs that mediate at ...
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Adenoviral vectors stimulate glucagon transcription in human mesenchymal stem cells expressing pancreatic transcription factors.
... Our data based on the use of the chromatin-remodeling drug TSA and epigenetic assays suggest that the adenoviral vector affects the chromatin structure of hMSCs increasing the histone H4 acetylation status and the ...
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P. gingivalis modulates keratinocytes through FOXO transcription factors.
... P. gingivalis is a prominent periodontal pathogen that has potent effects on host cells. In this study we challenged gingival epithelial cells with P. gingivalis with the aim of assessing how mRNA levels of key target ...
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hypoxia-inducible factors activate CD133 promoter through ETS family transcription factors.
... HEK293 or WiDr cells (5610 5 cells, respectively) were plated in 6 cm dishes with 6 ml culture medium. After incubation for 24 hrs at 37uC, cells were transfected with 8,000 ng of plasmid DNA (5,000 ng S-tagged HIF-1a or ...
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