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See detailDaily changes in the expression of the steroid receptor coactivator SRC-1.
Charlier, Thierry ULg; Ball, Gregory F.; Balthazart, Jacques ULg

in Hormones & Behavior (2005), 48

Steroid receptor coactivators such as SRC-1 significantly modulate the expression of steroid-dependent physiological and behavioral characteristics in birds and mammals. Changes in coactivator protein ... [more ▼]

Steroid receptor coactivators such as SRC-1 significantly modulate the expression of steroid-dependent physiological and behavioral characteristics in birds and mammals. Changes in coactivator protein expression are therefore likely to affect receptor-mediated transcriptional activity. We previously reported a tissue-dependent regulation of SRC-1 mRNA and protein levels by sex, stress and testosterone in the quail brain. In addition, SRC-1 expression has been shown to vary in mammals during development or in adulthood as a function of seasonal variation in photoperiod. We describe here tissue-specific changes of SRC-1 expression over the course of the day in quail. SRC-1 protein quantified by Western blots in the hindbrain gradually increased in the morning, reached a peak around midday and declined significantly in the afternoon. In contrast, SRC-1 protein levels in the optic lobes progressively decreased in the morning to reach their lowest values around midday before rising in the afternoon. The coactivator concentration in the hippocampus exhibited a progressive increase throughout the day. No change in the SRC-1 protein was detected during the day in the preoptic area and in the cerebellum. The functional significance and the mechanisms of regulation underlying such changes remain to be understood. An important unresolved question is whether this diurnal variation in SRC-1 expression is circadian in nature and if so if SRC-1 is an active player linked to clock genes in the generation of circadian rhythms or if the observed changes in SRC-1 expression are a consequence of the rhythms generated by these genes. [less ▲]

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See detailRapid changes in production and behavioral action of estrogens
Balthazart, Jacques ULg; Baillien, Michelle; Charlier, Thierry ULg et al

in Trabajos del Instituto Cajal (2005), 80

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See detailPour une description typographique du poème
Purnelle, Gérald ULg

in Degrés : Revue de Synthèses à Orientation Sémiologique (2005), 121-122(printemps-été), 1-14

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See detailRandom matrix models for chiral and diquark condensation
Vanderheyden, Benoît ULg; Jackson, A. D.; Lansberg, Jean-Philippe ULg et al

in AIP Conference Proceedings (2005), 775

We consider random matrix models for the thermodynamic competition between chiral symmetry breaking and diquark condensation in QCD at finite temperature and finite baryon density. The models produce mean ... [more ▼]

We consider random matrix models for the thermodynamic competition between chiral symmetry breaking and diquark condensation in QCD at finite temperature and finite baryon density. The models produce mean field phase diagrams whose topology depends solely on the global symmetries of the theory. We discuss the block structure of the interactions that is imposed by chiral, spin, and color degrees of freedom and comment on the treatment of density and temperature effects. Extension of the coupling parameters to a larger class of theories allows us to investigate the robustness of the phase topology with respect to variations in the dynamics of the interactions. We briefly study the phase structure as a function of coupling parameters and the number of colors. [less ▲]

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See detailNeural Correlates of a Non-Image-Forming Response to Light Exposure During the Daytime: a fMRI Study
Vandewalle, Gilles ULg; Balteau, Evelyne ULg; Moreau, V et al

in NeuroImage (2005), 26(Suppl. 1),

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See detailA Review of the hard pomeron in soft diffraction
Cudell, Jean-René ULg; Lengyel, Alexander; Martynov, Evgenij et al

in Nuclear Physics A (2005), 755

We review the evidence for the presence of a hard singularity in soft forward amplitudes, and give an estimate of its trajectory and couplings.

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See detailEXploration des processus inhibiteurs dans le vieillissement normal et la maladie d'Alzheimer
Collette, Fabienne ULg; Adam, Stéphane ULg; Hogge, Michaël et al

in Revue Neurologique (2005), 161(12), 467

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See detailSubstance 101333-3 reduces pulmonary oxidative stress in cadmium-exposed rats
Kirschvink, Nathalie; Fievez, Laurence ULg; Marlin, D. et al

in European Respiratory Journal (2005), 104s

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See detailIn vitro pharmacological activity of salbutamol acetonide on the isolated guinea-pig trachea and porcine bronchus
Leemans, Jérôme ULg; Kirschvink, Nathalie; Delvaux, F. et al

in Fundamental & Clinical Pharmacology (2005), 19

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See detailEvaluation of the DR-CALUX screening of food and feed, according to regulation levels including DL-PCB
Scippo, Marie-Louise ULg; Rybertt, Soledad; Focant, Jean-François ULg et al

in Organohalogen Compounds (2005), 67

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See detailEvaluation of the bronchoprotective effects of inhaled salmeterol, fenoterol and oxitropium in healthy cats
Kirschvink, Nathalie; Leemans, Jérôme ULg; Delvaux, F. et al

in Fundamental & Clinical Pharmacology (2005), 19

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See detailNeural correlates of fast and slow ocular sequence learning
Albouy, Geneviève ULg; Ruby, Perrine; Balteau, Evelyne ULg et al

in NeuroImage (2005), 26(Suppl. 1),

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See detailMECOSIG adapted to the design of distributed GIS
Pasquasy, Fabien; Laplanche, François; Sainte, Jean-Christophe et al

in Lecture Notes in Computer Science (2005), 3762

For more than ten years MECOSIG has been used as a method for GIS design and implementation in various national and international projects achieved in our laboratory. During a decade, the method has been ... [more ▼]

For more than ten years MECOSIG has been used as a method for GIS design and implementation in various national and international projects achieved in our laboratory. During a decade, the method has been progressively improved and extended without modification of its basic principles. However the emergence of distributed GIS, implying several organizations capable to play various roles, requires the reappraisal of the methodology. New concerns are identified and a collection of new tools must be deployed. Taking the most of various recent researches completed for public authorities in Belgium, this paper presents some significant adaptations of the original MECOSIG method in order to cope with a distributed GIS environment. [less ▲]

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See detailThymus self-antigens as a way for restoring self-tolerance in type 1 diabetes
Geenen, Vincent ULg

in Journal of NeuroImmunoModulation (2005)

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See detailAbstract numeration systems and tilings
Berthé; Rigo, Michel ULg

in Lecture Notes in Computer Science (2005), 3618

An abstract numeration system is a triple S = (L, Sigma, <) where (Z, <) is a totally ordered alphabet and L a regular language over Z; the associated numeration is defined as follows: by enumerating the ... [more ▼]

An abstract numeration system is a triple S = (L, Sigma, <) where (Z, <) is a totally ordered alphabet and L a regular language over Z; the associated numeration is defined as follows: by enumerating the words of the regular language L over Z with respect to the induced genealogical ordering, one obtains a one-to-one correspondence between N and L. Furthermore, when the language L is assumed to be exponential, real numbers can also be expanded. The aim of the present paper is to associate with S a self-replicating multiple tiling of athe space, under the following assumption: the adjacency matrix of the trimmed minimal automaton recognizing L is primitive with a dominant eigenvalue being a Pisot unit. This construction generalizes the classical constructions performed for Rauzy fractals associated with Pisot substitutions [16], and for central tiles associated with a Pisot beta-numeration [23]. [less ▲]

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See detailFDG-PET imaging for assessing pleural malignancy : a semi-quantitative analysis.
LAROCK, Marie-Paule ULg; DUYSINX, Bernard ULg; NGUYEN, D. et al

in Journal of Nuclear Medicine (The) (2005), 46(SUPPL), 426

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See detailPremier bilan des analyses récentes du « Pavé de Charlemagne » dans les Hautes-Fagnes à Waimes (Lg.)
Hoffsummer, Patrick ULg; Damblon, Freddy; Eeckhout, Jérôme ULg et al

in Archaeologia mediaevalis (2005), 28

This is a presention of different methods of archaeology and archaeometry (palynology, dendrochronology, geomorphology) to date and understand the function of this wooden and stone route infrastructure in ... [more ▼]

This is a presention of different methods of archaeology and archaeometry (palynology, dendrochronology, geomorphology) to date and understand the function of this wooden and stone route infrastructure in a wet deep soil environment. This route is probably from the High Middle Age time with a modification dendrodated at the beginning of the 9th century. the descovery of a old wooden car is also described. [less ▲]

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See detailA Prominent Role for Amygdaloïd Complexes in the Variability of Heart Rate during Rapid Eye Movement (REM) Sleep
Desseilles, Martin ULg; Dang Vu, Thanh; Laureys, Steven ULg et al

in NeuroImage (2005), 26(Suppl. 1),

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See detailModelling atmospheric CO2 changes at geological timescales
François, Louis ULg; Grard, Aline ULg; Goddéris, Yves

in Carnets de Géologie = Notebooks on Geology (2005), M02/02(Memoir 2005/02), 11-14

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See detailInside-out Transobturator Vaginal Tape (TVT-O): one-year results of a prospective study
Waltregny, David ULg; Reul, Olivier ULg; Keppenne, Véronique ULg et al

in European Urology Supplements (2005), 4(3), 1653

Title Inside-out transobturator vaginal tape (TVT-O): One-year results of a prospective study Introduction and Objectives The aim of this study was to prospectively assess the efficacy of a new surgical ... [more ▼]

Title Inside-out transobturator vaginal tape (TVT-O): One-year results of a prospective study Introduction and Objectives The aim of this study was to prospectively assess the efficacy of a new surgical technique, the inside-out transobturator vaginal tape (TVT-O), for the treatment of female stress urinary incontinence (SUI). Study design, materials and methods From 03/2003 through 10/2003, a TVT-O tape was inserted in 83 consecutive patients with clinical evidence of SUI. Preoperative evaluation included complete history, physical examination, urodynamics, urine analysis, and cystoscopy. None of the patients presented the following exclusion criteria: post-void residual (PVR) >100 cc, detrusor overactivity or acontractility, pregnancy, neurological pathology, active urinary or vaginal infection, age >85 years, negative stress test, and maximum cystometric capacity <300 mL. Post-operative evaluation was carried out using symptom scoring and quality of life (QoL) questionnaires, visual analog scales, physical examination, uroflowmetry, and PVR measurement. Cure was defined as no leakage based on both symptom scale scoring and physical examination. Improvement was defined as ≥50% decrease in symptoms based on the questionnaire’s results. Results Mean age of the patients was 61 years. The TVT-O procedure was associated with pelvic organ prolapse cure in 15 patients (18%). Follow-up time was ≥12 months in all women (mean = 13.6); 3 patients were lost to follow-up. No significant blood loss (≥100 cc), vaginal wall, urethral, or bladder perforation was encountered. No hematoma, vaginal or urethral erosion, or neurological complication was observed. No patient complained of persistent pain. At the latest follow-up visit, max flow rate was ≥10 mL/sec and PVR was <100 cc in 90% and 94% patients, respectively. Two patients underwent an immediate tape release procedure while the tape was sectioned in 2 other patients for retention and/or urgency associated with obstruction. Sixty eight patients (85%) were cured of their SUI while 9 patients (11%) were improved. Urgency questionnaire’s results showed that 5 (5/46) patients developed de novo urgency. Twenty and 14 out of the 34 patients with preoperative urge symptoms reported either disappearance or no change of urgency, respectively. Obstruction symptoms appeared or worsened in 3 patients and were unchanged or decreased in all other patients. Analysis of the incontinence visual analog and QoL scale scores showed that the majority of patients reported disappearance of incontinence together with significant improvement of their QoL. Conclusions The one-year results of this study suggest that TVT-O is associated with a low incidence of peri- and post-operative complications and high objective and subjective SUI cure rates. [less ▲]

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See detailModern techniques for flood risk analysis: quasi-3D simulations in a GIS environment
Archambeau, Pierre ULg; Erpicum, Sébastien ULg; Dewals, Benjamin ULg et al

in Geophysical Research Abstracts (2005), 7(09348),

Human beings have continuously attempted to adapt their environment to their needs. However, many natural phenomena still remain challenging to control and the populations must undergo sometimes heavily ... [more ▼]

Human beings have continuously attempted to adapt their environment to their needs. However, many natural phenomena still remain challenging to control and the populations must undergo sometimes heavily damaging consequences. It is consequently essential to study these phenomena in order to assess their potential hazards. In particular, the scope of the present paper focus on floods. The intense floods met these last years showed the importance of this phenomenon as well as its many devastating effects. Thanks to recent important breakthroughs, both in the field of conceptual and numerical modelling of complex flows and in the calculation power of computers, it is henceforth possible to study the effects of potential floods on the basis of numerical simulations, with an accuracy never reached beforehand. The Laboratory of Applied Hydrodynamics and Hydraulic Constructions (HACH) of the University of Liege has always made this kind of study one of its core competencies, thanks to • the development of modern and powerful modelling tools (quasi-three dimensional software for flow simulation by finite volume), • the use of a broad range of data enabling a proper representation of the studied fields (topography, occupation of the ground...) • the systematic validation of simulation results. These tools are currently intensively used within the framework of a general study of the flood-prone zones of the Walloon area of Belgium, which corresponds to more than 800 km of rivers. [less ▲]

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See detailLe mécénat et le monde des troubadours
Henrard, Nadine ULg

in Bulletin du Réseau des médiévistes belges de langue française (2005), (12-13), 6-8

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See detailA toy model for generalised parton distributions
Cudell, Jean-René ULg; Bissey, F.; Cugnon, Joseph ULg et al

in AIP Conference Proceedings (2005), 775

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See detailThe accuracy of perceptual memory for personally known faces
Devue, Christel ULg; Brédart, Serge ULg

in Perception (2005), 34(Suppl. S), 166

Recently, Ge et al (2003 Perception 32 601 - 614) reported a very high accuracy of memory for a highly familiar face. Their Chinese participants had to identify the most veridical appearance of Mao's face ... [more ▼]

Recently, Ge et al (2003 Perception 32 601 - 614) reported a very high accuracy of memory for a highly familiar face. Their Chinese participants had to identify the most veridical appearance of Mao's face among unaltered and transformed (interocular distance was gradually increased or decreased) versions of his portrait. In the present experiment, the same facial transformations were applied to our participants' faces to evaluate whether this hyperfidelity for familiar faces is specific to famous individuals whose face is mainly known from a standard portrait, or if it could generalise to personally known faces (the own face and a close person's face). Results showed that performance was not different for the two familiar faces in the recognition task, or between the recognition task and a perceptual discrimination task. The high accuracy of memory previously shown for a very famous face generalises to personally known individuals for whom we have a varied visual experience. [less ▲]

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See detailDentin sialophosphoprotein expression correlates with progression markers in human prostate cancer
Chaplet, Michael; Waltregny, David ULg; Detry, Cédric ULg et al

in Journal of Bone and Mineral Research (2005), 20(Suppl. 2), 45

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See detailAvocado/soybean unsaponifiables prevent osteoarthritic subchondral osteoblasts-induced cartilage degradation
Sanchez, Christelle ULg; Deberg, Michelle ULg; Piccardi, Nathalie et al

in Osteoporosis International (2005), 16(Suppl.3), 56

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See detailLe Dialogue philosophique comme genre inséré : le cas des Contes
Tilkin, Françoise ULg

in Revue Voltaire (2005), 5

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See detailSubchondral Bone Osteoblasts Induce Phenotypic Changes in Human Osteoarthritic Chondrocytes
Sanchez, Christelle ULg; Deberg, Michelle ULg; Piccardi, Nathalie et al

in Osteoporosis International (2005), 16(Suppl.3), 55-56

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See detailDopaminergic influences on motor memory formation in the elderly. A combined behavioral-TMS/PET study.
Floel, Agnes; Garraux, Gaëtan ULg; Giraux, Pascal et al

in Abstract Viewer/Itinerary planner. Washington DC: Society for Neuroscience (2005), (Suppl. S), 104-104

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See detailVitamin D inadequacy : global prevalence and skeletal implications
Reginster, Jean-Yves ULg; Richy, F.; Rabenda, Véronique ULg et al

in BONE (2005), 36(S2), 462

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See detailLe ranélate de strontium est efficace quel que soit le nombre de fractures vertébrales prévalentes
Roux, C.; Fechtenbaum, J.; Kolta, S. et al

in Revue du Rhumatisme (2005), 72

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See detailCarbon budget of a sugar beet crop
Moureaux, Christine ULg; Vilret, Amélie; Delvoye, Sébastien et al

in Geophysical Research Abstracts (2005), 7(1),

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See detailMamluk Era Documentary Studies: The State of the Art
Bauden, Frédéric ULg

in Mamlūk Studies Review (2005), IX(1), 15-60

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See detailSedimentary dynamics and bedload transport in the Semois River (Ardenne, Belgium)
Gob, Frédéric ULg; Houbrechts, Geoffrey ULg; Petit, François ULg

in River Research & Applications (2005), 21(7), 791-804

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See detailEstimating CO2 flux of croplands for bottom-up carbon budgetting
Moureaux, Christine ULg; Aubinet, Marc ULg; Pattey, E. et al

in Geophysical Research Abstracts (2005), 7(1),

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See detailAz emlőbesugárzásnál alkalmazott tangenciális mezők multiszegmentálásával javiitható a céltérfogat dózis-homogenitása
GULYBAN, Akos ULg; Bellyei, Szabolcs; Farkas, Robert et al

in Magyar Onkologia (2005), 45(265), 2005

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See detailReduced Chemical Reaction Mechanisms: Experimental and HCCI Modelling Investigations of Autoignition Processes of n-Heptane in Internal Combustion Engines
Machrafi, Hatim ULg; Lombaert, K.; Cavadias, S. et al

in Journal of the Society of Automotive Engineers (The) (2005)

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See detailA new technique to prevent vocal folds scars
FINCK, Camille ULg

in Laryngoscope (2005), 15

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See detailMonthly oral ibandronate is at least as effective as daily oral ibandronate in increasing hip BMD in postmenopausal osteoporosis : 1-year results from mobile
Cooper, C.; Stepan, J. J.; Lorenc, R. et al

in BONE (2005), 36(S2), 417

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See detailStrontium ranelate reduces the risk of vertebral fractures in osteoporotic postmenopausal women whatever the baseline vertebral fracture status
Fardellone, P.; Roux, C.; Fechtenbaum, J. et al

in BONE (2005), 36(S2), 403

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See detailInefficiency of magma mixing and source heterogeneity in the genesis of granitoids: the example of the Farsund body (southern Norway)
Dupont, Alain; Vander Auwera, Jacqueline ULg; Paquette, Jean-Louis et al

in Geophysical Research Abstracts (2005), 7

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See detailSimenon et les obsessions de l’écrivain voyageur. Afrique, Amérique, URSS
Denis, Benoît ULg

in Traces. Travaux du Centre d'Études Georges Simenon (2005), (16), 321-334

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See detailLa Modulation du libertinage chez Voltaire
Tilkin, Françoise ULg

in Les Cahiers des paralittératures (2005), 9

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See detailThyroid hormones in obese dogs submitted to a weight loss protocol
Jeusette, Isabelle; Daminet, Sylvie; Detilleux, Johann ULg et al

in Obesity Reviews : An Official Journal of the International Association for the Study of Obesity (2005), 6

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See detailABI1 involvement in potato tuberisation process.
Noël, Fabrice; Kissen, Ralph; Du Jardin, Patrick ULg

in Acta Horticulturae (2005), (684),

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See detailBrouillards et mauvaises visibilités en Belgique : Analyse menée à partir des observations météorologiques effectuées dans les aéroports civils
Erpicum, Michel ULg; De Swert; Nyssen, Thierry et al

in Publications de l'Association Internationale de Climatologie (2005), 18

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See detailEpilepsy in children with cerebral palsy
Peduzzi, M.; Defontaine, E.; Leroy, P. et al

in European Journal of Paediatric Neurology : Official Journal of the European Paediatric Neurology Society (2005)

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See detailRetards de Sartre
Denis, Benoît ULg

in Etudes Sartriennes (2005), (10), 189-209

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See detailDietary supplementation with chondroitin sulfate and glucosamine HCL does not slow down articular cartilage erosion in biglycan/fibromodulin deficient mice
Henrotin, Yves ULg; Deberg, M; Oliviera, M et al

in Osteoporosis International (2005), 16(Suppl 3), 105

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See detailStratigraphic palynology of Devonian boreholes from northern Saudi Arabia
Breuer, P.; Al-Ghazi, A.; Filatoff, J. et al

in Carnets de Géologie = Notebooks on Geology (2005), Memoir 2005/02, CG2005 M02/01

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See detailEncéphalocéle frontoethimoidale: Encéphalite herpétique comme premier signe d'une méningite récurrente
Leroy, P.; Daron, A.; Weerts, E. et al

in Revista de Neurologia (2005)

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See detailMagnetic fabrics in jotunite dykes from the Late-Proterozoic Rogaland anorthosite province (SW Norway)
Bolle, Olivier ULg; Besse, Michal; Diot, Hervé

in Geophysical Research Abstracts (2005), 7

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See detailMonachisme féminin au pays de Liège à la fin du XVIIe siècle : une vie sub clausura perpetua ?
Henneau, Marie-Elisabeth ULg

in Histoire, Economie et Société (2005), 3

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See detailAllergie systémique à l'insuline: traitement médical ou chirurgical (greffe de pancréas vascularisé)?
Leonet, J.; RADERMECKER, Régis ULg; Malaise, J. et al

in Diabète & Métabolisme (2005), 31

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See detailPregnancy-associated glycoprotein (PAG) profiles during the peri-implantation period in recipients carrying bovine somatic clones: preliminary results
Heyman, Yvan; Chavatte-Palmer, P.; Melo de Sousa, Noelita ULg et al

in Reproduction, Fertility and Development (2005), 17(1-2), 168

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See detailThe viability of in vitro produced sheep embryos is negatively affected by the presence of estradiol during in vitro maturation
Poulin, N.; Cognié, Y.; Baril, G. et al

in Reproduction in Domestic Animals (2005), 40(4), 92

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See detailDesign of an ELISA specific for the measurement of equine neutrophil myeloperoxidase in biological fluids
Couderc, S.; Franck, Thierry ULg; Bougoussa, M. et al

in Clinical Chemistry (2005), 51(Suppl. 6), 211-212

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See detailStandard errors of solutions in large scale mixed models, application to linear and curvilinear effects of inbreeding on production traits.
Gengler, Nicolas ULg; Croquet, C.

in Journal of Dairy Science (2005), 88(Suppl. 1), 74-74

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See detailAccounting for heterogeneous variances in multi-trait evaluation of Jersey type traits
Gengler, Nicolas ULg; Wiggans, G. R.; Thornton, L. et al

in Journal of Dairy Science (2005), 88(Suppl. 1), 11-11

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See detailCaractérisation géographique des zones funéraires antiques et médiévales dans le bassin de la Vesdre (Belgique). Questions et méthodes
Van Ruymbeke, Muriel ULg

in Bulletin de liaison de l'association française d'archéologie mérovingienne (2005)

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See detailA model for the generalized parton distribution of the pion
Stassart, Pierre ULg; Bissey, F.; Cudell, Jean-René ULg et al

in AIP Conference Proceedings (2005), 756

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See detailAssessing donor chimerism level among CD3 T, CD4 T, CD8 T, and NK cells predicts subsequent graft rejection, GVHD, and relapse after allogeneic HCT with nonmyeloablative conditioning
Baron, Frédéric ULg; Storb, R.; Gooley, T. et al

in Biology of Blood & Marrow Transplantation (2005), 11(2), 11

We previously showed that low levels of day-14 CD3 T and NK (CD56) cells donor chimerism predicted graft rejection, whereas high levels of day-28 CD3 T-cell donor chimerism predicted acute graft-versus ... [more ▼]

We previously showed that low levels of day-14 CD3 T and NK (CD56) cells donor chimerism predicted graft rejection, whereas high levels of day-28 CD3 T-cell donor chimerism predicted acute graft-versus-host disease (GVHD) after HCT with nonmyeloablative conditioning. Here we investigate whether assessing chimerism levels among CD4 T cells and CD8 T cells, and also the absolute number of lymphocyte subsets of donor and host origins, would lend greater precision to our initial observations. We analyzed data from 157 patients receiving HCT after conditioning with 2 Gy TBI +/− fludarabine as treatment for AML (n= 22), ALL (n= 4), CML (n= 13), CLL (n= 19), MDS (n= 26), MM (n= 24), NHL (n= 30), HD (n= 14), RCC (n= 4), and WASP deficiency (n= 1). Postgrafting immunosuppression included MMF and CSP. A total of 97 patients received grafts from HLA-identical siblings, and 60 patients received grafts from HLA-matched unrelated donors. Lymphocyte subsets were isolated from peripheral blood by flow cytometry on days 14, 28, and 42. The proportion of cells of donor origin (chimerism levels) were assessed by VNTR-PCR and quantified by phosphor imaging. Eighteen patients (11%) had graft rejection. Day-14 donor chimerism levels< 50% among CD3 T (P =.0007), CD4 T (P =.03), and NK cells (P =.003) but not CD8 T cells predicted graft rejection. High absolute numbers of CD3 T (P =.002) and NK cells (P= .002) of host origin on day 14 were each associated with increased risks of graft rejection when treated as continuous linear variables. Grades 2, 3, and 4 acute GVHD were seen in 40%, 9%, and 5% of patients, respectively. High donor chimerism levels on day 14 among CD3 T (P= .02), CD4 T (P =.03), and CD8 T cells (P =.02) but not NK cells were each associated with increased risks of grades 2–4 acute GVHD. High absolute numbers of CD4 T (P =.04) and CD8 T cells (P =.04) of donor origin on days 14–42 were each associated with increased risks of grade 2–4 acute GVHD when treated as continuous linear variables, whereas high donor CD3 T (P= .002), CD8 T (P= .006), and NK cell (P= .002) chimerism levels from days 14–42 were associated with decreased risks of relapse. No statistically significant correlations between absolute numbers of donor cells and risks of relapse were found. These data suggest that assessing CD3, CD4, CD8, and NK cell donor chimerism levels and determining absolute numbers of CD3 and NK cells of host and donor origins are useful for predicting HCT outcomes after nonmyeloablative conditioning. [less ▲]

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See detailPerformances in hot and cold contrast of 32 camera heads assessed from planar views of the Picker's thyroid phantom.
Seret, Alain ULg

in European Journal of Nuclear Medicine and Molecular Imaging (2005), 32

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See detailExperimental Fe2+-oxidation in triphylite, LiFePO4 : possible formation of ferrisicklerite and heterosite
Schmid-Beurmann, Peter ULg; Hatert, Frédéric ULg

in Berichte der Deutschen Mineralogischen Gesellschaft : Beihefte zum European Journal of Mineralogy (2005), 17

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See detailFollowing up on patients with osteoporosis
Reginster, Jean-Yves ULg

in BONE (2005), 36(S2), 474-5

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See detailIntratissular lymphaticovenous anastomoses demonstrated by preoperative injection of 99mTc colloids.
HEYMANS; FALLAIS, C.; HUSTINX, Roland ULg

in Journal of Nuclear Medicine (The) (2005), 46(SUPPL), 326

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See detailContraste et sensibilité lors de la scintigraphie thyroïdienne pratiquée avec les neuf caméras des trois principaux centres hospitaliers liégeois.
Seret, Alain ULg

in Médecine Nucléaire : Imagerie Fonctionnelle et Métabolique (2005), 29(11), 711

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See detailThe Use of Cryogenic Zone Compression for the Measurement of POPs in Human Serum at Attogram Levels by GCxGC/ID-HRMS
Patterson, Donald G.; Welch, Susan; Turner, Wayman et al

in Organohalogen Compounds (2005), 67

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See detailPrednisolone reduces 8-Iso-PGF2alpha in a feline model of asthma
Kirschvink, Nathalie; Leemans, Jérôme ULg; Delvaux, F. et al

in European Respiratory Journal (2005), 137s

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See detailVelléités de réformes dans l’Église de Liège des XVe et XVIe siècles
Henneau, Marie-Elisabeth ULg; Marchandisse, Alain ULg

in Cahiers du Centre de Recherches en Histoire du Droit et des Institutions (2005), (21-22), 153-212

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See detailTime-of-day modulations of rCBF response in functional brain imaging studies: a meta-analysis
Schmidt, Christina ULg; Dang Vu, Thanh; Orban, Pierre et al

in NeuroImage (2005), 26(Suppl. 1),

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See detailLa copie de la "Cène" de Léonard de Vinci conservée à l'abbaye de Tongerlo
Fagnart, Laure ULg

in Bulletin de la Classe des Beaux-Arts (2005), XVI(6e série), 193-210

Il s’agit d’une analyse approfondie de la copie de la "Cène" de Léonard de Vinci qui est conservée depuis 1545 à l’abbaye prémontrée de Tongerlo. Dans cet article, nous retraçons l’histoire mouvementée de ... [more ▼]

Il s’agit d’une analyse approfondie de la copie de la "Cène" de Léonard de Vinci qui est conservée depuis 1545 à l’abbaye prémontrée de Tongerlo. Dans cet article, nous retraçons l’histoire mouvementée de l’œuvre. Nous présentons également les résultats de la campagne d’examens scientifiques (réflectographies à l’infrarouge, photographies et mesures) qui a été réalisée sur cette peinture par le Centre européen d’Archéométrie (Université de Liège). Ces investigations ont permis de conclure à l’utilisation de poncifs, ce qui explique la fidélité de la copie par rapport à l’original tant du point de vue de l’iconographie que de celui des dimensions. [less ▲]

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See detailThe Effect of Daytime Naps on the Recall of Verbal Material
Muto, Vincenzo ULg; Arpaia, L; De Padova, V et al

in Sleep Medicine (2005)

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See detailControlled radical polymerization of vinyl monomers catalyzed by ruthenium N-heterocyclic carbene complexes
Demonceau, Albert ULg; Delfosse, Sébastien ULg; Richel, Aurore ULg et al

in Abstracts of Papers - American Chemical Society, National Meeting (2005), 230

As part of our program devoted to the development of new metal-NHC catalyst systems, we have launched a detailed investigation on the catalytic activity of ruthenium-p-cymene complexes bearing NHC ligands ... [more ▼]

As part of our program devoted to the development of new metal-NHC catalyst systems, we have launched a detailed investigation on the catalytic activity of ruthenium-p-cymene complexes bearing NHC ligands for the ring opening metathesis polymerization (ROMP) of cyclic olefins and for the ATRP of vinyl monomers. We report herein on the use for ATRP of [RuCl2(p-cymene)(NHC)] complexes generated in situ by combining the [RuCl2(p-cymene)]2 dimer with an imidazolium salt and a base such as potassium tert-butoxide, cesium carbonate or aluminum isopropoxide. [less ▲]

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See detailFDG-PET imaging for diagnosing bone infection.
LETESSON, G.; FOIDART-WILLEMS, Jacqueline ULg; HUSTINX, Roland ULg

in Journal of Nuclear Medicine (The) (2005), 46(SUPPL), 323

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See detailImpact of saturation on spin effects in proton-proton scattering
Selyugin, Oleg Viktorovich; Cudell, Jean-René ULg

in Czechoslovak Journal of Physics (2005), 55(Suppl. A), 235-242

For pomerons described by a sum of two simple-pole terms, a soft and a hard pomeron, the unitarity bounds from saturation in impact-parameter space are examined. We consider the effect of these bounds on ... [more ▼]

For pomerons described by a sum of two simple-pole terms, a soft and a hard pomeron, the unitarity bounds from saturation in impact-parameter space are examined. We consider the effect of these bounds on observables linked with polarisation, such as the analyzing power A(N) in elastic proton-proton scattering, for LHC energies. We obtain the s and t dependence of the Coulomb-nuclear interference at small momentum transfer, and show that the effect of the hard pomeron may be observed at the LHC. [less ▲]

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See detailADAMTS-2, a metalloproteinase containing a disintegrin domain and thrombospondin type I repeats, a new regulator of angiogenesis
Dubail, Johanne ULg; Kesteloot, Frédéric ULg; Motte, Patrick ULg et al

in Journal of Vascular Research (2005), 42(Suppl. 2), 76

Enzymes of the ADAMTS family are closely related to MMPs and ADAMs. They further contain specific domains, such as the “ThromboSpondin type I” (TSP1) repeats able to strongly repress angiogenesis. The ... [more ▼]

Enzymes of the ADAMTS family are closely related to MMPs and ADAMs. They further contain specific domains, such as the “ThromboSpondin type I” (TSP1) repeats able to strongly repress angiogenesis. The primary function of ADAMTS-2 is to process procollagen type I, II, III and V into mature molecules by excising the amino-propeptide. We further hypothesized that it could modulate angiogenesis through its TSP1 repeats. Recombinant ADAMTS-2 induced morphological changes in HUVEC and HMEC cultured on gelatin, collagen and fibronectin. It also significantly reduced their proliferation, attachment and spreading. Similar effects were observed when using inactive ADAMTS-2 mutated at the Zn++-binding catalytic site. ADAMTS-2 did not alter the initial steps of formation of capillary-like structures by HUVEC in vitro. However, these structures appeared more rapidly disrupted in presence of ADAMTS-2 than in control conditions. Immunostaining with monoclonal antibodies against ADAMTS-2 indicate that it is tightly immobilized at the endothelial cell surface by an heparin-sensitive binding. With the aim to identify mechanism(s)leading to the modulation of angiogenesis by ADAMTS-2, we investigated various signalling pathways critical for EC. Phosphorylation status of FAK was not altered by ADAMTS-2 while a downregulation of phosphorylation of p42/44 MAPK was observed. Our data suggest that ADAMTS-2 reduces angiogenesis by regulating endothelial cell adhesion and proliferation, and by alteration of the stability of the capillary-like structures. These effects do not seem to be mediated by an integrin-dependent signaling pathway. Choroidal neovascularization induced in TS2+/+ or TS2-/- mice by LASER burns was used as in vivo model. Several genes involved in the healing and angiogenesis processes (fibrillar collagens, VEGF, TGF, CTGF, …) were not differently regulated in TS2+/+ and TS2-/- mice 5 days after the LASER impact. Wound capillaries visualized by confocal microscopy after FITC-conjugated dextran injection, were significantly increased (p<0,05) in TS2-/- mice suggesting an increased angiogenic response in the KO animals. The results obtained in in vivo and in vitro models indicate that ADAMTS-2 is involved in the control of angiogenesis. Additional investigations are being performed to determine which domain(s) of the molecule is (are) antiangiogenic and to identify the mechanism(s) underlying this regulatory function. [less ▲]

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See detailInterleukin-1, Interleukin-6 and Oncostatin M Stimulate Normal Subchondral Osteoblasts to Induce Cartilage Degradation
Sanchez, Christelle ULg; Deberg, Michelle ULg; Piccardi, Nathalie et al

in Osteoporosis International (2005), 16(Suppl 3), 54-55

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See detailEtude in vitro de l’axe physiopathologique os-cartilage dans l’arthrose : implication de l’interleukin-6
Henrotin, Yves ULg; Kaut, Elisabeth; Deberg, Michelle ULg et al

in Revue du Rhumatisme (2005), 72(10-11), 958-986

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See detailInterleukin-6 mediates subchondral osteoblasts-induced cartilage degradation
Sanchez, Christelle ULg; Kaut, Elisabeth; Deberg, Michelle ULg et al

in Osteoarthritis and Cartilage (2005), 13(Suppl A), 157

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See detailStructural basis of the actin-WH2 domain interaction.
Chereau, D.; Kerff, Frédéric ULg; Graceffa, P. et al

in Biophysical Journal (2005), 88(1), 10-11

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See detailEffect of substance 101333-3 on emphysema and MMP activity in a model of cadmium-induced emphysema
Fievez, Laurence ULg; Kirschvink, N.; Provins, L. et al

in European Respiratory Journal (2005), 579s

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See detailCadmium inhalation-induced emphysema is resistant to glucocorticoids
Fievez, Laurence ULg; Kirschvink, N.; Belleflamme, M. et al

in European Respiratory Journal (2005)

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See detailSelective decoy-mediated inhibition of activator protein-1 activity in the airways pevents experimental asthmatic inflammation
Desmet, Christophe ULg; Gosset, P.; Pajak, B. et al

in European Respiratory Journal (2005), 26

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See detailStructural basis of the actin-calponin homology domain interaction.
Borrego-Diaz, E.; Kerff, Frédéric ULg; Li, Yi ULg et al

in Biophysical Journal (2005), 88(1), 497-497

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See detailPotato tuber sprouting and wound-healing: the effect of a catalase inhibitor.
Bajji, M.; Gastiny, F.; Du Jardin, Patrick ULg

in Acta Horticulturae (2005), (684),

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See detailWhich peridialysis blood pressure best predicts interdialytic level?
Bataille, Yoann ULg; Saint-Remy, Annie ULg; Godon, Eric et al

in Journal of Hypertension (Supplement) (2005), 23(suppl 2), 34

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See detailRemoval of dioxins and PCBs in fish oils: comparison of CALUX and GC-HRMS results
Carbonnelle, Sophie; Eppe, Gauthier ULg; Hellebosch, Laeticia et al

in Organohalogen Compounds (2005)

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See detailClinical relevance of pain and function outcomes in glucosamine sulfate long-term trials
Giacovelli, G.; Bruyère, Olivier ULg; Barbetta, B. et al

in Osteoarthritis and Cartilage (2005), 13(A), 69

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See detailModelling the Ligurian Sea ecosystem by means of a 1D couled physical-biogeochemical model. Improvement of model results using sequential data assimilation
Raick, C.; Soetaert, K.; Grégoire, Marilaure ULg

in Geophysical Research Abstracts (2005), 7

A 1D coupled physical-biogeochemical model has been built to study the pelagic food web of the Ligurian Sea (NW Mediterranean Sea). The physical model is the turbulent closure model (version 1D) developed ... [more ▼]

A 1D coupled physical-biogeochemical model has been built to study the pelagic food web of the Ligurian Sea (NW Mediterranean Sea). The physical model is the turbulent closure model (version 1D) developed at the GHER (University of Liège, Belgium). The ecosystem model contains nineteen state variables describing the carbon and nitrogen cycles of the pelagic food web. Silicate is considered as a potential limiting nutrient of diatoms’ growth. The aggregation model described in Kriest and Evans (2000) is used to evaluate the sinking rate of particulate detritus. The model is forced at the air-sea interface by the METEO France meteorological data. The DYFAMED time series data of year 2000 are used to calibrate and validate the biological model (Raick et al., 2005). By combining the numerical model and the available observations, data assimilation techniques are useful to improve the state estimation of the ocean. A Singular Fixed Extended Kalman filter (Pham et al., 1998) has been implemented in this way. Twin experiments are first performed to choose the suitable experimental protocol, which is then applied to perform real data assimilation experiments using DYFAMED data (Raick et al., submitted). To be coupled in a 3D environment, the ecosystem model is too complex. Our ongoing work is to perform a simplification, by studying simplified structures in comparison with the original ecosystem model. The advantage of deriving a simplified model from the complex one, is that we would be able to identify the most important processes of the Ligurian Sea ecosystem. [less ▲]

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See detailTime-course study of (F-18)-FDG uptake in psoriatic synovitis.
BECKERS, Catherine ULg; BERNARD, C.; KAISER, Marie-Joëlle ULg et al

in Journal of Nuclear Medicine (The) (2005), 46(SUPPL), 183

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