... together, we show that ethylene inhibits DNRR through the EIN3-mediated transcriptional repression on WOX11 / WOX5 . Fig. 3. EIN3 directly suppresses WOX11 and WOX5 transcription. (A) GUS staining of leaf explants 4 days after culture (DAC) from EBS :GUS, WOX11 pro :GUS and WOX5 pro...

... the H3K9me3 mark is established and maintained, and the modes by which it functions to regulate gene expression and cell identity during development. Chromatin Heterochromatin Epigenetics Gene regulation Transcriptional repression Transposons Germline Cell fate maintenance National...

... of the germ cell fate. Germ cell Germ plasm microRNA Transcriptional repression Maternal-to-zygotic transition Japan Society for the Promotion of Science 10.13039/501100011746 20112002 26114508 25650088 15K14530 17H03686 NOVARTIS Foundation (Japan) for the Promotion...

... urchin embryo can be divided into four domains, whose boundaries are defined by a network of transcriptional repressors. Sea urchin embryogenesis Spatial gene expression Transcriptional repression Neurogenic ectoderm The spatial specification of the ciliated band (CB) from the sea urchin...

...://creativecommons.org/licenses/by/3.0 ), which permits unrestricted use, distribution and reproduction in any medium provided that the original work is properly attributed. Tramtrack69 Myoblast cell fate specification Transcriptional networks Transcriptional repression Enhancer Drosophila Diversity...

... Transcriptional repression Human pluripotent stem cells (hPSCs) offer a unique avenue to study normal as well as defective cellular differentiation and function in vitro , and have great potential to advance understanding and treatment of diseases. However, for many cell types of interest (e.g. mature...

... in a transcriptional repression assay ( supplementary material Fig. S5 ). Collectively, our results indicate that AP2 functions as a transcriptional repressor in floral patterning, and does so by recruiting TPL and, in turn, HDA19. Moreover, this reveals a molecular mechanism for AP2-mediated repression of AG...

... ) Competing interests statement The authors declare no competing financial interests. 24 6 2012 © 2012. Drosophila Eye-antenna Mutual antagonism Transcriptional repression During development, adjacent primordia become specified into different developmental fates...

... intestinalis , although transcriptional repression in the germline has been proposed, the factors and mechanisms involved have been unknown. We found that the protein products of Ci-pem-1 RNA, which is an ascidian-specific component of the postplasm (the germ plasm equivalent in ascidians), localized...

... ( [email protected] ) Competing interests statement 9 6 2010 © 2010. Drosophila Cell growth Transcriptional repression Half pint (Hfp; pUf68) Since the identification of the oncogenic potential of c-myc in the early 1980s ( Vennstrom et al., 1982...

... ( [email protected] ; [email protected] ) Competing interests statement 14 6 2010 © 2010. Maize ramosa pathway Transcriptional repression Axillary meristems Meristems are the reservoirs of stem cells that are responsible for the post-embryonic development...

... through the action of the vegetal localized maternal transcription factor VegT. We find that although PGCs contain maternal VegT RNA, they do not express its downstream targets at the mid-blastula transition (MBT). Transcriptional repression in PGCs correlates with the failure to phosphorylate serine 2...

... du Docteur Roux, 75724 Paris cedex 15, France 15 6 2008 © 2008. 2008 Drosophila Cell signaling Feedback modulation Transcriptional repression A limited number of intercellular signaling pathways are used reiteratively in different contexts to control the development...

... specification of endocrine cell types in the pancreas. * Author for correspondence (e-mail: [email protected] ) 22 11 2006 © 2007. 2007 Nkx2.2 Transcriptional repression Islet β-cells α-cells Mouse The pancreatic islet consists of five endocrine cell types - α,β, δ, PP...

... Transcription Transcriptional activation Transcriptional repression Evolutionary conservation Bone Morphogenetic Proteins (Bmps) are secreted growth factors of the Tgfβ superfamily that regulate a wide range of biological processes,including specification of embryonic axes, cell fate determination...

... was as described by Cohen( Cohen, 1990 ) and the fkh probe was produced from a 1.5 kb pBst- fkh plasmid. Quantitation of the transcriptional repression of Dll and activation of dpp was performed using the histogram function of Adobe Photoshop. The background pixel intensity was measured in the same embryo...

... into mouse cells that are compromised in methyl-CpG-dependent transcriptional repression ( Mbd2 –/– ). Relative percentage(methylated reporter expression/nonmethylated reporter expression) is the average of at least three experiments. Human kaiso (h Kaiso ) and human MeCP2 (MeCP2) expression constructs were...

... identity by acting as a transcriptional repressor, providing further evidence for the key role of transcriptional repression in motor neuron specification. * Author for correspondence (e-mail: [email protected] ) 23 12 2002 © 2003. 2003 Motor neuron Motor neuron specification Mnx...

... to overnight. For the experiment in Fig. 2K,L , larvae from the following cross were used: † Author for correspondence (e-mail: [email protected] ) 10 10 2002 © 2003. 2003 Basic-helix-loop-helix Proneural HES Transcriptional repression Neurogenesis Lateral inhibition...

... Tle1 Transcriptional repression medaka Eye development is a multi-step process controlled by genes highly conserved throughout evolution. Six3 and Six6 , two members of the Six/sine oculis family, are highly conserved genes required for the initiation of eye development in vertebrates...