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See detailElmore D, de la dialectologie au blues d’aujourd’hui
Levaux, Christophe ULg

Article for general public (2009)

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See detailElmore D. L'intégrale Frémeaux et Ass.
Sacré, Robert ULg

E-print/Working paper (2015)

Compte rendu Coffret 5 CDs + livret . La Wallon et le Blues , un mariage réussi

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See detailEloge académique du professeur Charles-Léon Lapière
Angenot, Luc ULg

in Bulletin et Mémoires de l'Académie Royale de Médecine de Belgique (2012), 167(1), 21-27

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See detailEloge academique du professeur Maurice Welsch, membre titulaire et ancien président
Ghuysen, Jean-Marie ULg; Reginster, M.

Article for general public (1987)

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See detailÉloge de l'hétérogénéité des structures d'analyse de textes
Bénel, Aurélien; Lejeune, Christophe ULg; Zhou, Chao

in Document Numérique (2010), 13(2), 41-56

This paper deals with how we used a "knowledge organization system" management infrastructure to build software for researchers involved in text interpretation. Founded on a viewpoints-based model, this ... [more ▼]

This paper deals with how we used a "knowledge organization system" management infrastructure to build software for researchers involved in text interpretation. Founded on a viewpoints-based model, this implementation highlighted the heterogeneity of analyses structures, whether it comes from authors diversity or from automation level. [less ▲]

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See detailL'Eloge de la folie d'Erasme
Adam, Renaud ULg

in Toussaint, Jacques (Ed.) Pulsion(s) : images de la folie du Moyen Age au siècle des Lumières (2012)

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See detailL'éloge de la folie en hôpital de jour: présent du passé et perspectives
Triffaux, Jean-Marc ULg

in Revue des Hôpitaux de Jour Psychiatriques et des Thérapies Institutionnelles (2003)

Detailed reference viewed: 47 (9 ULg)
See detailEloge de Marcel Migeotte (1912-1992)
Biémont, Emile ULg

in Bulletin de la Classe des Sciences. Académie Royale de Belgique (1994), V(6), 271-278

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See detailEloge du compromis. Pour une nouvelle pratique démocratique
Nachi, Mohamed ULg

Scientific conference (2008, March)

La place du compromis dans les espaces publics démocratiques

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See detailEloge du compromis. Pour une nouvelle pratique démocratique
Nachi, Mohamed ULg

Book published by Academia-Bruylant (2006)

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See detailÉloge du détournement
Saint-Amand, Denis ULg

Article for general public (2014)

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See detailEloge du politiquement correct
Delruelle, Edouard ULg

Conference given outside the academic context (2013)

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See detailElogio de Collodi
Curreri, Luciano ULg

in Las aventuras de Pinocho : Historia de un títire (2011)

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See detailElogio di Collodi
Curreri, Luciano ULg

in Le avventure di Pinocchio : Storia di un burattino (2010)

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See detailElongated Structure of the Outer-Membrane Activator of Peptidoglycan Synthesis LpoA: Implications for PBP1A Stimulation
Jean, Nicolas; Bougault, Catherine; Lodge, Adam et al

in Structure (2014)

The bacterial cell envelope contains the stress-bearing peptidoglycan layer, which is enlarged during cell growth and division by membrane-anchored synthases guided by cytoskeletal elements. In ... [more ▼]

The bacterial cell envelope contains the stress-bearing peptidoglycan layer, which is enlarged during cell growth and division by membrane-anchored synthases guided by cytoskeletal elements. In Escherichia coli, the major peptidoglycan synthase PBP1A requires stimulation by the outer-membrane-anchored lipoprotein LpoA. Whereas the C-terminal domain of LpoA interacts with PBP1A to stimulate its peptide crosslinking activity, little is known about the role of the N-terminal domain. Herein we report its NMR structure, which adopts an all-α-helical fold comprising a series of helix-turn-helix tetratricopeptide-repeat (TPR)-like motifs. NMR spectroscopy of full-length LpoA revealed two extended flexible regions in the C-terminal domain and limited, if any, flexibility between the N- and C-terminal domains. Analytical ultracentrifugation and small-angle X-ray scattering results are consistent with LpoA adopting an elongated shape, with dimensions sufficient to span from the outer membrane through the periplasm to interact with the peptidoglycan synthase PBP1A. [less ▲]

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See detailElongation of telechelic ionomers under shear: a rheological and rheo-optical study
Chassenieux, Christophe; Tassin, Jean-François; Gohy, Jean-François et al

in Macromolecules (2000), 33(5), 1796-1800

The behavior under shear of solutions of α,ω-lithium sulfonato polystyrene (α,ω-LiPSS100) in toluene has been investigated by rheo-optics and rheology. Shear-thickening is observed and related to a strong ... [more ▼]

The behavior under shear of solutions of α,ω-lithium sulfonato polystyrene (α,ω-LiPSS100) in toluene has been investigated by rheo-optics and rheology. Shear-thickening is observed and related to a strong increase of birefringence and a pronounced and rapid alignment of the polymer chains toward the flow direction leading to an important elasticity of the fluids. The draw ratio of the polymer chains under shear has been estimated from the rheo-optical data. When the fraction of loops is taken into account, draw ratios on the order of 4 are calculated in the shear thickening regime. [less ▲]

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See detailElongator - an emerging role in neurological disorders
Nguyen, Laurent ULg; Humbert, Sandrine; Saudou, Frédéric et al

in Trends in Molecular Medicine (2010), 16

We are currently facing important challenges to prevent and cure neurological disorders that are becoming a major public health issue in our aging society. Because of the lack of mechanism-based ... [more ▼]

We are currently facing important challenges to prevent and cure neurological disorders that are becoming a major public health issue in our aging society. Because of the lack of mechanism-based treatments to correct brain malformations or to prevent the progression of cell death in neurodegenerative disorders, most of these pathologies follow a fatal course. Thus, one major objective is to understand the molecular events that underlie these diseases in order to prevent their onset and/or halt their progression. Converging experimental and clinical evidences obtained by our lab and others prompt us to speculate that Elongator may be commonly targeted in different neurological disorders and as such, should represent a strong candidate for research and development efforts to design drug-based therapies. [less ▲]

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See detailElongator controls cortical interneuron migration by regulating actomyosin dynamics.
Tielens, Sylvia ULg; Huysseune, Sandra; Godin, Juliette D. et al

in Cell Research (2016)

The migration of cortical interneurons is a fundamental process for the establishment of cortical connectivity and its impairment underlies several neurological disorders. During development, these ... [more ▼]

The migration of cortical interneurons is a fundamental process for the establishment of cortical connectivity and its impairment underlies several neurological disorders. During development, these neurons are born in the ganglionic eminences and they migrate tangentially to populate the cortical layers. This process relies on various morphological changes that are driven by dynamic cytoskeleton remodelings. By coupling time lapse imaging with molecular analyses, we show that the Elongator complex controls cortical interneuron migration in mouse embryos by regulating nucleokinesis and branching dynamics. At the molecular level, Elongator fine-tunes actomyosin forces by regulating the distribution and turnover of actin microfilaments during cell migration. Thus, we demonstrate that Elongator cell-autonomously promotes cortical interneuron migration by controlling actin cytoskeletal dynamics.Cell Research advance online publication 27 September 2016; doi:10.1038/cr.2016.112. [less ▲]

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See detailElongator controls the migration and differentiation of cortical neurons through acetylation of a tubulin
Creppe, Catherine ULg; Malinouskaya, Lina ULg; Volvert, Marie-Laure ULg et al

in Cell (2009), 136

The generation of cortical projection neurons relies on the coordination of radial migration with branching. Here we report that the multi-subunit histone acetyltransferase Elongator complex, which ... [more ▼]

The generation of cortical projection neurons relies on the coordination of radial migration with branching. Here we report that the multi-subunit histone acetyltransferase Elongator complex, which contributes to transcript elongation, also regulates the maturation of projection neurons. Indeed, silencing of its scaffold (Elp1) or catalytic subunit (Elp3) cell-autonomously delays the migration and impairs the branching of projection neurons. Strikingly, neurons defective in Elongator show reduced levels of acetylated alpha tubulin. A direct reduction of alpha tubulin acetylation leads to comparable defects in cortical neurons and suggests that alpha tubulin is a target of Elp3. This is further supported by the demonstration that Elp3 promotes acetylation and counteracts HDAC6-mediated deacetylation of this substrate in vitro. Our results uncover alpha tubulin as a target of the Elongator complex and suggest that a tight regulation of its acetylation underlies the maturation of cortical projection neurons. [less ▲]

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