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See detailHémoglobine glyquée : le temps de la standardisation est venu
Gillery, P.; Bordas-Fonfrède, M.; Chapelle, Jean-Paul ULg et al

in Annales de Biologie Clinique (1998), 56(3), 249-51

Le dosage de l'hémoglobine glyquée est utilisé en pratique quotidienne pour le suivi à long terme de l'équilibre glycémique chez les patients atteints de diabète sucré. De nombreuses techniques ont été ... [more ▼]

Le dosage de l'hémoglobine glyquée est utilisé en pratique quotidienne pour le suivi à long terme de l'équilibre glycémique chez les patients atteints de diabète sucré. De nombreuses techniques ont été décrites depuis une vingtaine d'années, fondées sur différents principes, et dosant différentes formes glyquées de l'hémoglobine. Cela explique que, bien que ce test très informatif soit utilisé au quotidien par les diabétologues, il existe encore une grande disparité des résultats d'un laboratoire à l'autre, rendant leur comparaison impossible. [less ▲]

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See detailHémoglobine glyquée décentralisée
Gillery, P.; Bordas-Fonfrère, M.; Chapelle, Jean-Paul ULg et al

Poster (1999, November)

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See detailHemolytic activity of new linear surfactin analogs
Dufour, Samuel; Deleu, Magali ULg; Wathelet, Bernard ULg et al

Poster (2005)

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See detailHemolytic activity of new linear surfactin analogs in relation to their physico-chemical properties
Dufour, Samuel; Deleu, Magali ULg; Nott, Katherine ULg et al

in Biochimica et Biophysica Acta - General Subjects (2005), 1726

New linear analogs of surfactin have been synthesized. Their physico-chemical parameters were determined. The results indicate that these linear products show surface activities although they are lowered ... [more ▼]

New linear analogs of surfactin have been synthesized. Their physico-chemical parameters were determined. The results indicate that these linear products show surface activities although they are lowered compared to those of cyclic compounds. The hemolytic activities have also been assayed. In contrast with cyclic surfactins, no significant hemolysis occurs for the linear products in the range of concentrations tested. Moreover, a protective effect against Triton X-100 induced hemolysis has been highlighted for linear surfactins. The concentration at which this protective effect happens is correlated directly to the CMC, and inversely to the acyl chain length of the product. In a hypotonic medium, analogs having a long acyl chain tend to increase the hemolysis, meanwhile the product with the shortest chain tends to decrease it. [less ▲]

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See detailHemolytic crisis induced by rasburicase administration revealing G-6-PD deficiency.
SID, Sélim ULg; Dugauquier, D.; DE PRIJCK, Bernard ULg et al

in Belgian Journal of Hematology (2014)

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See detailHemolytic uremic syndrome with an atypical presentation.
NOGUE KAMDJE, Alain ULg; BRASSEUR, Edmond ULg; fournier et al

in Revue Médicale de Liège (2010), 65(12), 676-80

RÉ SUMÉ : Le syndrome hémolytique urémique (SHU ) est une affection assez rare chez l’adulte, mais de pronostic réservé. Il traduit une microangiopathie thrombotique essentiellement rénale. Nous ... [more ▼]

RÉ SUMÉ : Le syndrome hémolytique urémique (SHU ) est une affection assez rare chez l’adulte, mais de pronostic réservé. Il traduit une microangiopathie thrombotique essentiellement rénale. Nous rapportons l’histoire d’un jeune patient dont la présentation et l’exploration cliniques rendent le diagnostic de SHU probable. La présentation quelque peu atypique offre non seulement l’occasion de discuter des différents éléments qui plaident en faveur du diagnostic selon les hypothèses physiopathologiques les plus récentes, mais aussi de redéfinir les recommandations de la prise en charge en urgence de cette affection sévère. [less ▲]

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See detailHemoreactivity of poly (dimethyl-aminoethyl-methacrylate) designed for the production of stealth red blood cells
Cerda, B; Pérez, E; Flores, H et al

Poster (2009, April 01)

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See detailHemoreactivity of polymeric carriers designed for drug delivery systems
Grandfils, Christian ULg; Sevrin, Chantal ULg

in Proceeding Biomedica 2013 (2013, June 19)

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See detailL’hémorragie cérébrale : le coup de tonnerre dans un ciel serein
Martin, Didier ULg

Conference (2008, October 23)

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See detailL'hémorragie pulmonaire induite par l'exercise chez le cheval
Art, Tatiana ULg; Lekeux, Pierre ULg

in Pratique Vétérinaire Equine (1994), 26(1), 15-24

This review analyses the epidemiology, etiology, anatomo- and physiopathology, diagnosis and prevention of the syndrome of exercise-induced pulmonary hemorrhage in horses.

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See detailHémorragie sous-arachnoïdienne et anévrisme artériel intra-crânien
Martin, Didier ULg

Conference (2002, February 22)

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See detailHémorragies cérébro-méningées par rupture d'anévrysme artériel intracrânien
Pirotte, B.; Born, JD.; HANS, Pol ULg et al

in Revue Médicale de Liège (1992), 18

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See detailHemorrhage, impaired hematopoiesis, and lethality in mouse embryos carrying a targeted disruption of the Fli1 transcription factor.
Spyropoulos, Demetri D.; Pharr, Pamela N.; Lavenburg, Kim R. et al

in Molecular & Cellular Biology (2000), 20(15), 5643-5652

The Ets family of transcription factors have been suggested to function as key regulators of hematopoeisis. Here we describe aberrant hematopoeisis and hemorrhaging in mouse embryos homozygous for a ... [more ▼]

The Ets family of transcription factors have been suggested to function as key regulators of hematopoeisis. Here we describe aberrant hematopoeisis and hemorrhaging in mouse embryos homozygous for a targeted disruption in the Ets family member, Fli1. Mutant embryos are found to hemorrhage from the dorsal aorta to the lumen of the neural tube and ventricles of the brain (hematorrhachis) on embryonic day 11.0 (E11.0) and are dead by E12.5. Histological examinations and in situ hybridization reveal disorganization of columnar epithelium and the presence of hematomas within the neuroepithelium and disruption of the basement membrane lying between this and mesenchymal tissues, both of which express Fli1 at the time of hemorrhaging. Livers from mutant embryos contain few pronormoblasts and basophilic normoblasts and have drastically reduced numbers of colony forming cells. These defects occur with complete penetrance of phenotype regardless of the genetic background (inbred B6, hybrid 129/B6, or outbred CD1) or the targeted embryonic stem cell line used for the generation of knockout lines. Taken together, these results provide in vivo evidence for the role of Fli1 in the regulation of hematopoiesis and hemostasis. [less ▲]

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See detailHemovigilance: Clinical Tolerance of Solvent-Detergent Treated Plasma
Baudoux, Etienne ULg; Margraff, U.; Coenen, Alain ULg et al

in Vox Sanguinis (1998), 74(Suppl 1), 237-9

OBJECTIVE: This study was conducted to assess retrospectively the clinical tolerance of SD treated plasma and to compare it to other labile blood products (red blood cell and platelet concentrates ... [more ▼]

OBJECTIVE: This study was conducted to assess retrospectively the clinical tolerance of SD treated plasma and to compare it to other labile blood products (red blood cell and platelet concentrates). METHODS: Adverse events (AEs) related to the use of blood products at the Blood Transfusion Center (BTC) are routinely collected through a formalised system of hemovigilance. All AEs reported are entered into a safety data base which was used for the study. All AEs reported during a one-year period to the BTC were retrospectively re-assessed and descriptive statistics calculated. RESULTS: 5064 units of SD treated plasma were transfused to 894 recipients during the study period at the occasion of 1553 transfusions. No AE associated to SD treatment plasma was reported during that period. In contrast, during the same period, 485 AEs associated with the use of red blood cell concentrates (RBCC) were reported in 251 patients at the occasion of 262 transfusions. 2.1% (251/11,748) of the patients transfused with RBCC experienced one or more AEs. The incidence of AEs per unit transfused was 1.3% (485/37,332), and 2.4% (485/20,460) of RBCC transfusions were associated with one or more AEs. 142 AEs associated with the use of platelet concentrate (PC) were observed in 69 patients at the occasion of 73 transfusions. 4.2% (69/1645) of patients transfused with PC experienced one or more AEs. The incidence of AEs per unit transfused was 1.1% (142/12,772), and 2.8% (142/5034) of PC transfusions were associated with one or more AEs. All reported AEs were classified and non serious. The most frequently observed AEs were fever, chills and rashes which accounted for roughly 64% of all reported AEs. CONCLUSION: As for the overall clinical tolerance of red cell and platelet concentrates, the results of this study are in complete agreement with the published literature. The study also confirms the extremely good tolerability of SD treated plasma in comparison with other labile blood products. [less ▲]

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See detailHen egg yolk antibodies (IgY), production and use for passive immunization against bacterial enteric infections in chicken : a review
Chalghoumi, Raja; Beckers, Yves ULg; Portetelle, Daniel ULg et al

in Biotechnologie, Agronomie, Société et Environnement = Biotechnology, Agronomy, Society and Environment [=BASE] (2009), 13(3), 295-308

Enteric infections caused by Salmonella remain a major public health burden worldwide. Poultry, particularly chickens, are known to be the main reservoir for this zoonotic pathogen. Therefore, the ... [more ▼]

Enteric infections caused by Salmonella remain a major public health burden worldwide. Poultry, particularly chickens, are known to be the main reservoir for this zoonotic pathogen. Therefore, the prevention and monitoring of Salmonella infection during the live phase may greatly reduce the contamination of poultry meat during slaughter and processing. With the ban on sub-therapeutic antibiotic usage in Europe and the increasingly strictness of the European legislation on food hygiene, passive immunization by oral administration of pathogen-specific hen egg yolk antibody (IgY) may be a useful and attractive alternative. This review offers summarized information about IgY production and the use of these antibodies for passive immunization, particularly in poultry [less ▲]

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See detailHendrik Conscience
Steyaert, Kris ULg

in Murray, Christopher John (Ed.) Encyclopedia of the Romantic Era 1760-1850 (2004)

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