[Glycosylated plasma proteins in chronic renal failure].

abstract：:Paroxysmal nocturnal hemoglobinuria (PNH) is a rare acquired hematopoietic stem cell disorder that must be correctly diagnose because it is a chronic disease with a real impact on the quality of life and the survival of the patients. PNH screening of all patients with anemia or thrombosis is not recommended. We report...

journal_title：Annales de biologie clinique

authors： Gendron N,Arlet JB,Gaussem P,Radford-Weiss I,Dupeux S,Rosain J,La Tour RP,Darnige L

更新日期：2017-10-01 00:00:00

abstract：:An automatic continuous flow method is described for assay of plasmatic and urinary urea after hydrolysis by urease followed by NH4 assay with glutamic deshydrogenase in the same working solution. Precision and accuracy, comparison with chemical diacetylmonoxim method are studied. The interaction of endogenous NH4, th...

journal_title：Annales de biologie clinique

authors： Orsonneau JL,Meflah K,Cornu G,Bernard S

更新日期：1980-01-01 00:00:00

abstract：:The introduction of the CRM 470 in 1993 (certified reference material for 14 serum proteins) and its utilization by industrial companies for cross-calibrating their commercial standards has been an important break-through in protein standardization. This improvement has been clearly illustrated by the last national qu...

journal_title：Annales de biologie clinique

authors： Bienvenu J,Doche C,Later R,Manceaux JC,Pontet F,Pressac M,Vassault A,Dumont G

更新日期：1997-01-01 00:00:00

abstract：:Macroprolactin is a complex of prolactin with immunoglobulins (IgG) that has limited or no biological activity in vivo. Immunoassays for prolactin have variable reactivity with macroprolactin. Therefore the presence of macroprolactin should be considered in the differential diagnosis of hyperprolactinemia. We compared...

journal_title：Annales de biologie clinique

authors： Sapin R,Gasser F,Fischbach E,Grucker D

更新日期：2000-11-01 00:00:00

abstract：:Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most frequent enzyme deficiency. It is a sex-linked genetic disease concerning mostly african, mediterranean and far-eastern populations. The main clinical expression is a hemolytic anemia which can be acute or chronic. During the neonatal period the disease m...

journal_title：Annales de biologie clinique

authors： Kaddari F,Sawadogo M,Sancho J,Lelong M,Jaby D,Paulin C,Nkana K,Cailliez M

更新日期：2004-07-01 00:00:00

abstract：:Serum carbohydrate-deficient-transferrin (CDT) was measured by a micro anion-exchange chromatography/enzyme immunoassay. Results obtained on 245 sera analyzed in four laboratories were compared. Moreover, one laboratory used a commercial kit with ready-to-use microcolumns and a radioimmunoassay for measuring eluted CD...

journal_title：Annales de biologie clinique

authors： Vernet M,Renversez JC,Revenant MC,Sotta C,charlier De Bressing C,Benoit MO,Guillemin C,Paris M,Plomteux G

更新日期：1994-01-01 00:00:00

abstract：AIMS:To evaluate the effect of the physical activity on bone turnover in young male soccer players at the Tanner's stage of 1-2. MATERIAL AND METHODS:61 young soccer players (13,4 +/- 0,3 years old) who actively participated in soccer since 3,7 +/- 0,7 years were compared to 60 age and sex- matched non active subjects...

journal_title：Annales de biologie clinique

authors： Kalaï E,Bahlous A,Nbigh A,Sahli H,Sellami S,Abdelmoula J

更新日期：2007-09-01 00:00:00

abstract：:Biochemical diagnosis of hereditary metabolic diseases requires the detection and simultaneous identification of a large number of compounds, hence the interest in metabolic profiles. Amino acid chromatography allows the identification and quantification of more than forty compounds. As part of the accreditation proce...

journal_title：Annales de biologie clinique

authors： Veauville A,Acquaviva-Bourdain C,Nowoczyn M,Read MH,Corne C,Dessein AF,Van Noolen L,Garnotel R,Minet-Quinard R

更新日期：2020-10-01 00:00:00

abstract：:Micro- and nanospheres are tightly associated with the development of flow cytometry. They are indispensable tools to optimize diffraction and fluorescence signals as well as for fluorescence calibration and cellular purification (magnetic micro- and nanospheres). They are also usefull to evaluate phagocytosis and to ...

journal_title：Annales de biologie clinique

authors： Lizard G,Monier S,Prunet C,Duvillard L,Gambert P

更新日期：2004-01-01 00:00:00

abstract：:It is often reminded that if the ionized calcium is not measured, the interpretation of total calcemia should consider serum albumin. Two formulas are usually employed: ["Corrected" Ca (mmol/L) = Ca measured (mmol/L) + 0.020 or 0.025 (40 - albumin (g/L))]. This adjustment formula arises from works of Payne published i...

journal_title：Annales de biologie clinique

authors： Parent X,Spielmann C,Hanser AM

更新日期：2009-07-01 00:00:00

abstract：:We retrospectively evaluated measurement data and clinical relevance of autoantibodies to gangliosides in peripheral neuropathies (PN). The IgG and IgM antiganglioside autoantibodies were determined by our own immunodot-blot assay on membrane and by enzyme-linked immunosorbent assay (Elisa) in sera of 1,342 patients w...

journal_title：Annales de biologie clinique

authors： Caudie C,Vial C,Petiot P,Bancel J,Later R,Gonnaud PM

更新日期：1999-09-01 00:00:00

abstract：:The simultaneous presence of homogeneous and heterogeneous reactions at different binding sites of a multiepitope antigen makes the description of the kinetic parameters of the so called "one step" solid phase immunometric assays complex. The authors extended the "one step" approach to the concept of the "soluble sand...

journal_title：Annales de biologie clinique

authors： Chieregatti G,Massaglia A,Giraudi G,Zannino M,Barbieri U,Boniolo A

更新日期：1990-01-01 00:00:00

abstract：:The ISO 15189 standard requires the evaluation of measurement uncertainty where relevant and possible. This document presents recommendations for a simple evaluation of the uncertainty from data available in medical laboratory and illustrates the value of such a determination. ...

journal_title：Annales de biologie clinique

authors： Giroud C,Arnaud J,Vassault A,membres du sous-groupe 2 analytique.

更新日期：2010-12-01 00:00:00

abstract：:International guidelines emphasize the importance of LDL cholesterol (LDL-C) assay in the care and follow-up of patients with cardiovascular risk. Most studies and common practice use Friedewald's formula for LDL-C calculation. The accuracy of the result depends closely on the precision of the input parameters (total ...

journal_title：Annales de biologie clinique

authors： Bayer P,Veinberg F,Couderc R,Cherfils C,Cambillau M,Cosson C,Fradin S,Gillery P,Steinmetz J,Legrand A,Egloff M,Beucler I

更新日期：2005-01-01 00:00:00

abstract：:The specificity of six peroxidase-labelled anti-albumin monoclonal antibodies was studied by allowing them to react with albumin-derived fragments of known structure comprising the whole albumin molecule. The epitopes corresponding to these antibodies were located on defined regions of the albumin molecule extending f...

journal_title：Annales de biologie clinique

authors： Lapresle C

更新日期：1990-01-01 00:00:00

abstract：:Schistocytes result from red cell fragmentation. The identification of the schistocytes is critical for appropriate management of the patients. We report the results of a survey about the determination of schistocytes. The analysis of the answers of 24 well-trained biologists points out the different approaches used t...

journal_title：Annales de biologie clinique

authors： Lesesve JF,Salignac S,Lecompte T

更新日期：2001-01-01 00:00:00

abstract：:Mycoplasma hominis, a mycoplasma potentially isolated from the genital tract of healthy women, seems to have some role in pelvic inflammatory diseases (PID). Three serologic techniques were developed to detect antibodies to M. hominis: ELISA (IgG, IgM), microimmunofluorescence (MIF) and Western blot. Rabbit and human ...

journal_title：Annales de biologie clinique

authors： Constans J,Poutiers F,Renaudin H,Leng JJ,Bebear C

更新日期：1991-01-01 00:00:00

abstract：:In our societies, the increase of the frequency of the diseases of overweight, in particular obesity, diabetes type 2 and metabolic syndrome, coincides with that of the urinary lithiasis. Like the lithiasic disease, the metabolic syndrome or syndrome X is multi-factor. Several epidemiological studies were interested i...

journal_title：Annales de biologie clinique

authors： Zerifi R,Bahlous A,Marakchi O,Daudon M,Bartagi Z,Abdelmoula J

更新日期：2008-01-01 00:00:00

abstract：:Biermer's disease is an autoimmune atrophic gastritis of the fundus predominantly responsible for a malabsorption of vitamin B12. Despite its association with several autoimmune disorders, few observations have reported an association with autoimmune hemolytic anemia (AIHA). We report a case of Biermer's disease assoc...

journal_title：Annales de biologie clinique

authors： Nafil H,Tazi I,Mahmal L

更新日期：2012-07-01 00:00:00

abstract：:Diagnosis of systemic candidiasis is difficult and often performed lately. It can be improved by Candida antigen detection, using agglutination of latex particles sensitized with anti-Candida albicans antibody. Candida antigen search was made in 407 sera obtained from 123 patients, in Hematology and in intensive care ...

journal_title：Annales de biologie clinique

authors： Piens MA,Guyotat D,Pichot J,Mojon M

更新日期：1987-01-01 00:00:00

abstract：:Our data suggest that the hyperhomocysteinemia and/or increased plasma level of lipoprotein Lp(a) are risk factors for coronary heart disease. We investigated 178 patients who underwent complete cardiac examination comprising coronary angiography and biological analysis (CT, HDL-c, LDL-c, TG, and apoAI, apoB, homocyst...

journal_title：Annales de biologie clinique

authors： Laraqui A,Bennouar N,Meggouh F,Allami A,El Kadiri N,Benkouka F,Azeddoug H,El Haitem N,Benomar A,Fellat S,Benomar M

更新日期：2002-09-01 00:00:00

abstract：:According to the French legislation on medical biology (January 16th, 2010), all biological laboratories must be accredited according to ISO 15189 for at least 50% of their activities before the end of 2016. The extraction of DNA from a sample of interest, whether solid or liquid is one of the critical steps in molecu...

journal_title：Annales de biologie clinique

authors： Harlé A,Lion M,Husson M,Dubois C,Merlin JL

更新日期：2013-09-01 00:00:00

abstract：:Salivary cortisol was determined with four commercially available immunoassays: one enzyme-immunoassay (Cortisol Biotrol), two fluoro-immunoassays (TDX, Abbott; Stratus, Baxter) and one radioimmunoassay (Coat-A-Count, Behring). In order to improve the sensitivity of these immunoassays, it was necessary to increase sam...

journal_title：Annales de biologie clinique

authors： Nahoul K,Patricot MC,Bressot N,Penes MC,Revol A

更新日期：1996-01-01 00:00:00

abstract：:Direct and indirect ion selective electrodes (ISEs) are two methods commonly used in biochemistry laboratories in order to measure the electrolytes such as sodium. In the clinical practice, it's the sodium concentration in plasma water -measured by direct ISE- which is important to consider as it is responsible of wat...

journal_title：Annales de biologie clinique

authors： Zelmat MS

更新日期：2015-05-01 00:00:00

abstract：:We have compared serum galactosyltransferase activity in pregnant women and in newborn children. Subjects in this study were 75 women at different stages of pregnancy and 60 newborns, including premature infants. Activity ratios in pregnant women are based on the period of gestation, expressed in weeks of amenorrhea. ...

journal_title：Annales de biologie clinique

authors： Bar E,Sichel F,Guerin F,Gauduchon P,Asselin D,Le Talaer JY

更新日期：1995-01-01 00:00:00

abstract：:Blood testing using the dried blood spot (DBS) is used since the 1960s in clinical analysis, mainly within the framework of the neonatal screening (Guthrie test). Since then numerous analytes such as nucleic acids, small molecules or lipids, were successfully measured on the DBS. While this pre-analytical method repre...

journal_title：Annales de biologie clinique

authors： Hirtz C,Lehmann S

更新日期：2015-01-01 00:00:00

abstract：:Monoclonal antibodies have been raised against porcine LH receptor and allowed to clone the corresponding messenger RNA from testicular cells. Cross hybridisation with the LH receptor clone allowed to isolate a clone corresponding to the human TSH receptor from thyroids. The structure of both receptors have been deter...

journal_title：Annales de biologie clinique

authors： Misrahi M,Loosfelt H,Atger M,Vu Hai MT,Gross B,Meduri G,Jolivet A,Milgrom E

更新日期：1992-01-01 00:00:00

abstract：:Congenital galactosemia is a hereditary, autosomal recessive and metabolic disease. It is linked to an enzyme deficiency, more commonly known by the deficiency of galactose-1- phosphate uridyltransferase (GALT), which is responsible for an accumulation of galactose-1- phosphate in the blood. Clinical symptoms appear e...

journal_title：Annales de biologie clinique

authors： Braham I,Charfeddine B,Ben Othmene L,Neffati S,Mtar A,Ben Abdallah J,Ali Smach M,Dridi H,Limem K

更新日期：2012-01-01 00:00:00

abstract：:The 2007 international consensus about the standardization of HbA(1c) determination and expression of results is progressively implemented in most countries. In France, a common working group of the Société française de biologie clinique (SFBC) and the Société francophone de diabétologie (SFD) has expressed the follow...

journal_title：Annales de biologie clinique

authors： Gillery P,Périer C,Bordas-Fonfrède M,Hue G,Chapelle JP,Vexiau P,Vialettes B

更新日期：2009-11-01 00:00:00

abstract：:In order to introduce the approach of HCV genotyping in our laboratory, a comparative study of 3 molecular and 1 serological methods, was conducted on 62 HCV RNA positive sera. The molecular genotyping methods target the 5'untranslated (UTR) region of the virus genome and are based on an amplification of the viral gen...

journal_title：Annales de biologie clinique

authors： Djebbi A,Sadraoui A,Triki H

更新日期：2003-11-01 00:00:00