References of "2002"
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See detailDes "dermatomycoses banales" qui ne pardonnent pas.
Braham, C.; Fraiture, A. L.; Quatresooz, Pascale ULg et al

in Revue Médicale de Liège (2002), 57(5), 317-9

Two young adults presented an interdigital intertrigo and a dyschromic nail alteration, respectively. They were adept of intense sport swimming in pools. Lesions had been misdiagnosed as athlete's foot ... [more ▼]

Two young adults presented an interdigital intertrigo and a dyschromic nail alteration, respectively. They were adept of intense sport swimming in pools. Lesions had been misdiagnosed as athlete's foot and onychomycosis, respectively. Several antifungal treatments had been tried without success. After many months of inadequate management, the dermatological examination revealed the presence of two malignant melanomas corresponding to the eroded acrolentiginous and nodular subungueal types, respectively. [less ▲]

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See detailAcute cardiovascular protective effects of corticosteroids are mediated by non-transcriptional activation of endothelial nitric oxide synthase.
Hafezi-Moghadam, Ali; Simoncini, Tommaso; Yang, Zequan et al

in Nature Medicine (2002), 8(5), 473-9

Corticosteroids have been shown to exert beneficial effects in the treatment of acute myocardial infarction, but the precise mechanisms underlying their protective effects are unknown. Here we show that ... [more ▼]

Corticosteroids have been shown to exert beneficial effects in the treatment of acute myocardial infarction, but the precise mechanisms underlying their protective effects are unknown. Here we show that high-dose corticosteroids exert cardiovascular protection through a novel mechanism involving the rapid, non-transcriptional activation of endothelial nitric oxide synthase (eNOS). Binding of corticosteroids to the glucocorticoid receptor (GR) stimulated phosphatidylinositol 3-kinase and protein kinase Akt, leading to eNOS activation and nitric oxide dependent vasorelaxation. Acute administration of pharmacological concentrations of corticosteroids in mice led to decreased vascular inflammation and reduced myocardial infarct size following ischemia and reperfusion injury. These beneficial effects of corticosteroids were abolished by GR antagonists or eNOS inhibitors in wild-type mice and were completely absent in eNOS-deficient (Nos3(-/-)) mice. The rapid activation of eNOS by the non-nuclear actions of GR, therefore, represents an important cardiovascular protective effect of acute high-dose corticosteroid therapy. [less ▲]

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See detailBulletin bibliographique de la Société Rencesvals, 2001-2002
Henrard, Nadine ULg

in Bulletin bibliographique de la Société Rencesvals (2002), (33), 1-179

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See detailEssai sur le nucléole
Thiry, Marc ULg

Post doctoral thesis (2002)

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See detailAxillary artery injury secondary to anterior shoulder dislocation: report of two cases.
MAWEJA, Sylvie ULg; SakalihasanN, Natzi ULg; VAN DAMME, Hendrik ULg et al

in Acta Chirurgica Belgica (2002), 102(3), 187-91

Vascular injuries secondary to isolated shoulder dislocation are rare. Unawareness for closed axillary artery trauma by many physicians treating shoulder dislocations, counts often for missed or delayed ... [more ▼]

Vascular injuries secondary to isolated shoulder dislocation are rare. Unawareness for closed axillary artery trauma by many physicians treating shoulder dislocations, counts often for missed or delayed diagnosis. The authors describe two cases that presented with an anterior shoulder dislocation, complicated by a disruption of the axillary artery with subsequent thrombosis. The various pathogenic mechanisms are discussed. The pathognomic triad consists of anterior shoulder dislocation, absent or diminished distal pulse and an axillary protruding hematoma. Prompt surgical arterial repair is mandatory. [less ▲]

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See detailCompte rendu de A. BRÄM, Das Andachtsbuch der Marie de Gavre
George, Philippe ULg

in Moyen Age (Le) (2002)

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See detailRadiation-associated synovial-sarcoma: clinicopathological and molecular analysis of two cases.
Egger, J-F; Coindre, J-M; Benhattar, J et al

in Modern Pathology : An Official Journal of the United States & Canadian Academy of Pathology, Inc (2002), 15(9), 998-1004

Development of a soft-tissue sarcoma is an infrequent but well-known long-term complication of radiotherapy. Malignant fibrous histiocytomas, extraskeletal osteosarcomas, fibrosarcomas, malignant ... [more ▼]

Development of a soft-tissue sarcoma is an infrequent but well-known long-term complication of radiotherapy. Malignant fibrous histiocytomas, extraskeletal osteosarcomas, fibrosarcomas, malignant peripheral nerve sheath tumors, and angiosarcomas are most frequently encountered. Radiationassociated synovial sarcomas are exceptional. We report the clinicopathologic, immunohistochemical, and molecular features of two radiationassociated synovial sarcomas. One tumor developed in a 42-year-old female 17 years after external irradiation was given for breast carcinoma; the other occurred in a 34-year-old female who was irradiated at the age of 7 years for a nonneoplastic condition of the left hand. Both lesions showed morphologic features of monophasic spindle cell synovial sarcoma, were immunoreactive for cytokeratins, epithelial membrane antigen, CD99, CD117 (c-kit), and bcl-2 and bore the t(X;18) (SYT-SSX1) translocation. We conclude that synovial sarcoma has to be added to the list of radiation-associated soft-tissue sarcomas. Mod Pathol 2002;15(9):998–1004 [less ▲]

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See detailDesign of a foil-coiled inductor for the heating of steel wires
De coster, Jeroen; Deliège, Geoffrey ULg; Henrotte, François et al

in IEE Proceedings - Science, Measurement & Technology (2002), 149(5), 203-206

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See detailPhylogéographie mitochondriale du mulot sylvestre (Apodemus sylvaticus) dans la région paléarctique occidentale
Michaux, Johan ULg; Magnanou, Elodie; Nieberding, Caroline et al

in Biosystema, Systématique et biogéographie (2002), 20

We have sequenced 965 base pairs of the mitochondrial DNA cytochrome b from 102 woodmice (Apodemus sylvaticus) samples collected from 40 European localities. The aims of the study were to answer the ... [more ▼]

We have sequenced 965 base pairs of the mitochondrial DNA cytochrome b from 102 woodmice (Apodemus sylvaticus) samples collected from 40 European localities. The aims of the study were to answer the following questions: i) Did the Mediterranean peninsulas play a role as a refuge for small mammals? ii) Is the genetic variability of a small mammal like A. sylvaticus higher in the Mediterranean regions as compared with northern Europe? iii)Is it possible to find patterns of postglacial colonisation of Europe other than those presently recognised ? Sequence data were analysed using Distance and Maximum Parsimony phylogenetic reconstruction methods. A minimum spanning network was also calculated. Population genetic structure was determined by analysis of molecular variance (AMOVA). A "mismatch distribution" analysis was also performed to estimate the patterns of expansion. The results provide a clear picture of the impact of Quaternary glaciations on the genetic and geographic structure of the woodmouse. Analyses indicate a higher genetic variability for the woodmouse in the Mediterranean peninsulas as compared to northern Europe and the role of these peninsulas as refuge regions for small mammals. A new pattern of postglacial colonisation is also proposed where the Iberian and southern France refuge populations colonised almost all the European regions. The Sicilian population appears to be highly differentiated and highly variable. This result emphasises the importance of this island as a "hot spot" for the intraspecific genetic diversity of the woodmouse. Finally, populations of this species in North Africa originated from south-western Europe and are probably the result of a recent anthropogenic introduction. [less ▲]

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See detailEcosystem model (MODECOGeL) of the Ligurian Sea revisited. Seasonal and interannual variability due to atmospheric forcing
Lacroix, Geneviève; Grégoire, Marilaure ULg

in Journal of Marine Systems (2002), 37(4), 229-258

A one-dimensional coupled hydrodynamical–biological model, MODe`le d’ECOsyste`me du G.H.E.R. et du L.O.V. (MODECOGeL), of the water column is developed and applied to the Ligurian Sea (North Western ... [more ▼]

A one-dimensional coupled hydrodynamical–biological model, MODe`le d’ECOsyste`me du G.H.E.R. et du L.O.V. (MODECOGeL), of the water column is developed and applied to the Ligurian Sea (North Western Mediterranean). It is an extended and improved version of the model presented by Lacroix and Nival [J. Mar. Syst. 16 (1998) 23]. The hydrodynamic model is a 1D version of the 3D turbulent closure G.H.E.R. model, which takes into account momentum and heat surface fluxes computed from a real meteorological data set. The ecosystem model is defined by a nitrogen cycle described by 12 biological state variables including several plankton size classes and an explicit description of the bacterial loop. One data set coming from the FRONTAL missions is used to initialise and validate the model. To assess the impact of the interannual variability of the meteorological conditions on the ecosystem dynamics, the coupled model is run with 4-year real meteorological conditions (October 1984–September 1988). The model estimated percentages of the interannual variability of the annual mean biomass of phytoplankton, zooplankton and bacteria respectively of 31.0%, 16.2% and 16.3%. The ontribution of the zooplankton related to the total plankton biomass (phytoplankton, zooplankton and bacteria) has been found to be the most sensitive to the meteorological conditions variations (21%), followed by the phytoplankton (12%) and finally, by the bacteria (5%). The model estimated percentages of interannual variability of the annual gross primary production, the annual mean f-ratio and the annual bacterial production respectively of 27.9%, 18.5% and 13.4% although the interannual variability of the real winds conditions is only of 11.3%. Due to the more windy and less sunny conditions prevailing during the years ‘‘1985–1986’’ and ‘‘1986–1987’’, the annual primary production was found higher than during the years ‘‘1984–1985’’ and ‘‘1987–1988’’. The bacterial production is always greater than the primary production, showing the importance of the bacteria in such an oligotrophic environment. On a seasonal scale, the highest interannual variability of the primary production and the f-ratio is found in spring like for the wind intensity. [less ▲]

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See detailRégénération de Phaseolus vulgaris L. et P. polyanthus Greenm. à partir d'embryons immatures en vue de leur hybridation interspécifique
Toussaint, André ULg; Geerts, P.; Clément, F. et al

in Actes des VIIIèmes Journées Scientifiques du Réseau "Biotechnologies, Amélioration des plantes et Sécurité alimentaire" (2002)

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See detailLe statut juridique de la grève dans le secteur privé
Clesse, Jacques ULg

in La grève: recours aux tribunaux ou retour à la conciliation sociale (2002)

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See detailIdentification of bioindicator species among Ephemeroptera, Plecoptera and Trichoptera in a survey of streams belonging to the rhithral classification in the Grand Duchy of Luxembourg
Dohet, A.; Dolisy, D.; Hoffmann, L. et al

in Verhandlungen der Internationalen Vereinigung für Theoretische und Angewandte Limnologie = Proceedings of the International Association of Theoretical and Applied Limnology (2002), 28

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See detailL'iconographie du meurtre de saint Lambert de Liège
George, Philippe ULg

in Bulletin de la Société Royale Le Vieux-Liège (2002)

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See detailVers un nouveau Droixhe
Frankignoulle, Pierre ULg; Stevens, Barbara

in Cahiers de l'Urbanisme (Les) (2002), 39

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See detailThe genetic absence epilepsy rat from Strasbourg (GAERS), a rat model of absence epilepsy: Computer modeling and differential gene expression
Lakaye, Bernard ULg; Thomas, E.; Minet, Arlette ULg et al

in Epilepsia (2002), 43(Suppl. 5), 123-129

Purpose: We present results obtained by computer modeling of the thalamic network and differential gene expression analysis in a rat strain with absence epilepsy, the genetic absence epilepsy rat from ... [more ▼]

Purpose: We present results obtained by computer modeling of the thalamic network and differential gene expression analysis in a rat strain with absence epilepsy, the genetic absence epilepsy rat from Strasbourg (GAERS). Methods: (a) Computer modeling used equations from the Hodgking-Huxley model with a circuit of 13 reticular thalamic (nRt) and 39 thalamocortical (TC) neurons; (b) gene-expression analysis using differential mRNA display (DD), in situ hybridization, Northern blotting, and competitive reverse transcriptase-polymerase chain reaction (RT-PCR). Results: (a) Computer modeling showed an increased network synchrony in the thalamic circuit as the value of conductance of low-voltage activated calcium channel (LVACC) is increased. (b) Using differential mRNA display, a 40% upregulation of the H-ferritin mRNA in the hippocampus was demonstrated. Looking for some candidate genes of the VACC family, no difference was found in the alpha1G mRNA expression between GAERS and control animals, whereas a decreased expression of the alpha1E subunit was observed in the cerebellum and the brainstem of the GAERS. This phenomenon was not observed in young animals when the epileptic phenotype is not expressed. Conclusions: The use of computer modeling appeared to be an efficient way to evaluate the impacts of electrophysiologic findings in vivo from single cells on an entire circuit. No clear single gene defect was revealed so far in GAERS. More information could arise from linkage analysis. However, some brain structures like hippocampus or cerebellum classically not known to be involved in the production of absence spike-and-wave discharges could in fact participate in the development of this phenotype. [less ▲]

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