Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
See detailPromoter analysis of the three HMA4 copies in the zinc hyperaccumulator Arabidopsis halleri
Nouet, Cécile ULg; Cebula, Justyna; Motte, Patrick ULg et al

Poster (2011, August)

Detailed reference viewed: 83 (7 ULg)
Full Text
See detailPromoter analysis of three HMA4 gene copies in the zinc hyperaccumulator Arabidopsis halleri
Nouet, Cécile ULg; Cebula, Justyna; Motte, Patrick ULg et al

Poster (2012, September 20)

Detailed reference viewed: 71 (3 ULg)
Full Text
Peer Reviewed
See detailPromoter characterization of the mouse melanin-concentrating hormone receptor 1
Lakaye, Bernard ULg; Adamantidis, Antoine ULg; Coumans, Bernard ULg et al

in Biochimica et Biophysica Acta-Gene Structure and Expression (2004), 1678(1), 1-6

The gene encoding the mouse melanin-concentrating hormone receptor 1 was isolated and its structural organization and flanking regions were characterized. The 3' flanking region is marked by the presence ... [more ▼]

The gene encoding the mouse melanin-concentrating hormone receptor 1 was isolated and its structural organization and flanking regions were characterized. The 3' flanking region is marked by the presence of two polyadenylation signals but used with different frequencies. RNase protection and 5' rapid amplification of cDNA ends (RACE) identified multiple transcription initiation sites between -150 and -203 bp upstream of the ATG initiation codon. Functional analysis of deletion mutants reveals a cell independent transcriptional activity localized between nucleotide -305 and -589. The proximal 1.5 kb region does not possess consensus TATA or CAAT boxes but has several consensus sequences for regulatory elements including USF, GATA, AP1, AP4, MyoD, GKLF and Ikaros that could explain the broad expression of the receptor. [less ▲]

Detailed reference viewed: 18 (0 ULg)
Peer Reviewed
See detailA promoter element active in run-off transcription controls the expression of two cistrons of nad and rps genes in Nicotiana sylvestris mitochondria
Lelandais, C.; Gutierres, S.; Mathieu, C. et al

in Nucleic Acids Research (1996), 24(23), 4798-4804

The expression of two mitochondrial gene clusters (orf87-nad3-nad1/A and orf87-nad3-rps 12) was studied in Nicotiana sylvestris. 5' and 3' termini of transcripts were mapped by primer extension and ... [more ▼]

The expression of two mitochondrial gene clusters (orf87-nad3-nad1/A and orf87-nad3-rps 12) was studied in Nicotiana sylvestris. 5' and 3' termini of transcripts were mapped by primer extension and nuclease S1 protection. Processing and transcription initiation sites were differentiated by in vitro phosphorylation and capping experiments. A transcription initiation site, present in both gene clusters, was found 213 nucleotides upstream of orf87. This promoter element matches the consensus motif for dicotyledonous mitochondrial promoters and initiates run-off transcription in a pea mitochondrial purified protein fraction, Processing sites were identified 5' of nad3, nad1/A and rps12 respectively. These results suggest that (i) the expression of the two cistrons is only controlled by one duplicated promoter element, and (ii) multiple processing events are required to produce monocistronic nad3, nad1/A and rps12 transcripts. [less ▲]

Detailed reference viewed: 11 (0 ULg)
Peer Reviewed
See detailPromoter swapping between the genes for a novel zinc finger protein and beta-catenin in pleiomorphic adenomas with t(3;8)(p21;q12) translocations.
Kas, K.; Voz, Marianne ULg; Roijer, E. et al

in Nature Genetics (1997), 15(2), 170-4

Pleiomorphic adenoma of the salivary glands is a benign epithelial tumour occurring primarily in the major and minor salivary glands. It is by far the most common type of salivary gland tumour ... [more ▼]

Pleiomorphic adenoma of the salivary glands is a benign epithelial tumour occurring primarily in the major and minor salivary glands. It is by far the most common type of salivary gland tumour. Microscopically, pleiomorphic adenomas show a marked histological diversity with epithelial, myoepithelial and mesenchymal components in a variety of patterns. In addition to a cytogenetic subgroup with normal karyotypes, pleiomorphic adenomas are characterized by recurrent chromosome rearrangements, particularly reciprocal translocations, with breakpoints at 8q12, 3p21, and 12q13-15, in that order of frequency. The most common abnormality is a reciprocal t(3;8)(p21;q12). We here demonstrate that the t(3;8)(p21;q12) results in promoter swapping between PLAG1, a novel, developmentally regulated zinc finger gene at 8q12, and the constitutively expressed gene for beta-catenin (CTNNB1), a protein interface functioning in the WG/WNT signalling pathway and specification of cell fate during embryogenesis. Fusions occur in the 5'-non-coding regions of both genes, exchanging regulatory control elements while preserving the coding sequences. Due to the t(3;8)(p21;q12), PLAG1 is activated and expression levels of CTNNB1 are reduced. Activation of PLAG1 was also observed in an adenoma with a variant translocation t(8;15)(q12;q14). Our results indicate that PLAG1 activation due to promoter swapping is a crucial event in salivary gland tumourigenesis. [less ▲]

Detailed reference viewed: 7 (0 ULg)
Full Text
Peer Reviewed
See detailPromoter-dependent effect of IKK alpha on NF-kappa B/p65 DNA binding
Gloire, Geoffrey ULg; Horion, Julie; El Mjiyad, Nadia ULg et al

in Journal of Biological Chemistry (2007), 282(29), 21308-21318

IKK alpha regulates many chromatin events in the nuclear phase of the NF-kappa B program, including phosphorylation of histone H3 and removal of co-repressors from NF-kappa B-dependent promoters. However ... [more ▼]

IKK alpha regulates many chromatin events in the nuclear phase of the NF-kappa B program, including phosphorylation of histone H3 and removal of co-repressors from NF-kappa B-dependent promoters. However, all of the nuclear functions of IKK alpha are not understood. In this study, using mouse embryonic fibroblasts IKK alpha knock-out and reexpressing IKK alpha after retroviral transduction, we demonstrate that IKK alpha contributes to NF-kappa B/p65 DNA binding activity on an exogenous kappa B element and on some, but not all, endogenous NF-kappa B-target promoters. Indeed, p65 chromatin immunoprecipitation assays revealed that IKK alpha is crucial for p65 binding on kappa B sites of icam-1 and mcp-1 promoters but not on i kappa b alpha promoter. The mutation of IKK alpha putative nuclear localization sequence, which prevents its nuclear translocation, or of crucial serines in the IKK alpha activation loop completely inhibits p65 binding on icam-1 and mcp-1 promoters and rather enhances p65 binding on the i kappa b alpha promoter. Further molecular studies demonstrated that the removal of chromatin-bound HDAC3, a histone deacetylase inhibiting p65 DNA binding, is differentially regulated by IKK alpha in a promoter-specific manner. Indeed, whereas the absence of IKK alpha induces HDAC3 recruitment and repression on the icam-1 promoter, it has an opposite effect on the i kappa b alpha promoter, where a better p65 binding occurs. We conclude that nuclear IKK alpha is required for p65 DNA binding in a gene-specific manner. [less ▲]

Detailed reference viewed: 59 (9 ULg)
See detailPromoter-driven high expression of metal homeostasis genes in Arabidopsis halleri
Hanikenne, Marc ULg

Conference (2005, December 08)

Detailed reference viewed: 8 (1 ULg)
Full Text
Peer Reviewed
See detailLe promoteur
Kohl, Benoît ULg

in Guide de droit immobilier (2009)

Detailed reference viewed: 43 (5 ULg)
See detailPromoteurs de croissance en production bovine: situation actuelle.
Renaville, Robert ULg; Massart, Serge; burny, Arsène et al

in 1° Carrefour des Productions Animales (1995)

Detailed reference viewed: 9 (1 ULg)
See detail« Promoting harmonious interucultural relations in European Cities: Background paper. »
Martiniello, Marco ULg

Scientific conference (2007, November 06)

Detailed reference viewed: 9 (0 ULg)
Full Text
See detailPromoting Secularism? Public Financing of Humanist/Atheist Groups
Husson, Jean-François ULg; Lefebvre, Alice

Conference (2007, May 29)

This paper compares the ways of recognition and public support to humanist/atheist organisations in 6 European countries. They are also compared with dispositions regarding religions - and more ... [more ▼]

This paper compares the ways of recognition and public support to humanist/atheist organisations in 6 European countries. They are also compared with dispositions regarding religions - and more particularly islam - in Belgium, The Netherlands, Britain, France, Germany and Italy. These countries have been chosen because of the difference of regimes in supporting religions and philosophical communities. [less ▲]

Detailed reference viewed: 30 (5 ULg)
Full Text
Peer Reviewed
See detailPromoting the single-family house in Belgium: the social construction of model housing
Mougenot, Catherine ULg

in International Journal of Urban and Regional Research (1988), 12(4), 531-549

Urbanization in Belgium is a process of diffusion rather a process of urban concentration, though the country is very densely populated. In this process the state does not look to have a leading role. The ... [more ▼]

Urbanization in Belgium is a process of diffusion rather a process of urban concentration, though the country is very densely populated. In this process the state does not look to have a leading role. The paper examines how the housing policy determines this process of urbanization, namely by promoting the ownership and the individual house. The housing policy, initiated in years of deep social crisis, can only be understood as an upper-class response to the riots in 1886 : the housing policy is intended to give and enforce a social definition of working class, with various interpretation granted by the political opposing forces. The “garden-city” model was then promoted because it allowed to make apolitical compromise between these interpretations. But it was an ideological model with only a few realisations. However it allowed the dominant preference for individual housing to become the real model wich was implemented through the numerous measures wich constitutes the housing policy. In the following stages, a lot of measures came to enlarge the benefit of the public aid to other social groups. From this analysis, it becomes clear that one of the social functions of the housing policy is to enforce the different representations of the social structure wich do no longer need a moralizing discourse because of the hidden connections between the space, the social structure and the policy system. [less ▲]

Detailed reference viewed: 46 (6 ULg)
Full Text
See detailLa promotion de l’activité physique chez les 50+ au sein d’une commune : Evaluation des effets à court terme d’une intervention via Internet
Rompen, Jérôme ULg; Cloes, Marc ULg; Mouton, Alexandre ULg

in Revue de l'Education Physique (2013), 53(3), 78-93

Les auteurs présentent les résultats d'une rechreche qui avait pour objectifs de développer et d'évaluer les effets de l'intervention "Bouger plus". Celle-ci reposait sur un projet de promotion de l ... [more ▼]

Les auteurs présentent les résultats d'une rechreche qui avait pour objectifs de développer et d'évaluer les effets de l'intervention "Bouger plus". Celle-ci reposait sur un projet de promotion de l'activité physique basé sur un site Internet. Il visait les personnes de 50 ans et plus habitant la commune d'Esneux. [less ▲]

Detailed reference viewed: 31 (9 ULg)
Peer Reviewed
See detailLa promotion de la santé : quels moyens ?
Gosset, Christiane ULg

Conference (1988)

Detailed reference viewed: 2 (0 ULg)
Full Text
See detailPromotion de la santé à l'école ... Les modifications tant attendues de deux décrets
Vandoorne, Chantal ULg

in Education Santé (2006), (218), 7-8

Detailed reference viewed: 16 (6 ULg)
See detailLa promotion de la santé dans une entreprise liégeoise
Huybens, D; Cabut, C; Gosset, Christiane ULg

Conference (1993)

Detailed reference viewed: 7 (3 ULg)