Results 21 to 30 of about 60,313 (296)

Fast preparative isoelectric focusing of phycocyanin subunits in layers of granulated gels [PDF]

, 1987
A new method is presented for the fast preparative separation of the light-harvesting photosynthetic pigment C-phycocanin into its and subunits, which is based on isoelectric focusing in layers of granutaled gels containing 7 M urea. The method has been
Fischer, Richard, John, Wolfhart, Köst, Hans-Peter, Köst-Reyes, Eliana, Scheer, Hugo, Schneider, Siegfried   +5 more
core   +1 more source

Isoelectric focusing of cerebrospinal fluid significance in differential diagnosis of multiple sclerosis [PDF]

Scripta Medica
Background/Aim: Isoelectric focusing (IEF) of cerebrospinal fluid (CSF) is the gold standard for detecting intrathecal oligoclonal immunoglobulin G (IgG). Besides its diagnostic and predictive significance, the IEF method also has differential diagnostic
Grgić Sanja, Dominović-Kovačević Aleksandra, Vukojević Zoran, Tadić Daliborka, Nazalević-Bursać Majda   +4 more
doaj   +1 more source

Power and limitations of electrophoretic separations in proteomics strategies [PDF]

, 2009
Proteomics can be defined as the large-scale analysis of proteins. Due to the complexity of biological systems, it is required to concatenate various separation techniques prior to mass spectrometry.
Aebersold, An, Andersen, Anderson, Anderson, Anderson, Anderson, Anderson, Appel, Artoni, Baczek, Baczek, Bell, Berggren, Bjellqvist, Bjellqvist, Bonner, Braun, Bravo, Bravo, Bravo, Bravo, Brown, Bunai, Bunger, Burre, Bury, Caglio, Caglio, Camacho-Carvajal, Cantin, Cargile, Cargile, Cargile, Castellanos-Serra, Cejka, Chen, Chevalier, Chevallet, Chiari, Chiari, Chick, Claverol, Cleveland, Cohen, Colinge, Corbett, Coughenour, Courchesne, Cox, Daban, Daban, Davis, Domon, Dukan, Duncan, Egen, Eng, Eravci, Essader, Fernandez-Patron, Figeys, Fritz, Garrels, Garrels, Gelfi, Gelfi, Giometti, Gordon, Gordon, Gorg, Gorg, Gorg, Groleau, Gronow, Han, Hardison, Hartinger, Heller, Henrich, Henzel, Hisabori, Hoffert, Hoffmann, Horowitz, Horth, Hunzinger, James, Johnson, Johnston, Jorgensen, Jovin, Jovin, Kasicka, Keller, Kobayashi, Krijgsveld, Krokhin, Kuroda, Kuster, Kyte, Laemmli, Lambert, Langen, Lasonder, Lengqvist, Liang, Link, Liu, Locke, Loo, Lopez, Lu, Lu, Lu, Luche, Lui, Luo, Luque-Garcia, Lyubimova, Macfarlane, Macfarlane, MacGillivray, Mackintosh, Malmstrom, Malone, Matsudaira, Mazzeo, Mets, Moritz, Nakamura, Navarre, Neuhoff, Nielsen, Novakova, O'Farrell, O'Farrell, Ogorzalek Loo, Orrick, Ortiz, Oses-Prieto, Pappin, Patton, Peng, Perkins, Petritis, Phelps, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Radola, Radola, Rais, Reid, Reynolds, Richert, Rigaut, Righetti, Righetti, Righetti, Righetti, Righetti, Ros, Rosenfeld, Sanchez, Santoni, Schagger, Schagger, Scherl, Schirle, Schluesener, Schmitt, Sevinsky, Sevinsky, Shang, Shapiro, Shen, Shimura, Shimura, Siemankowski, SimoAlfonso, Simpson, Steinberg, Steinberg, Switzer, Szponarski, Szponarski, Tabb, Tan, Tarroux, Tastet, Towbin, Tsugita, Tuszynski, Unlu, van Oostveen, Vonguyen, Voris, Wang, Wang, Washburn, Weber, Wen, West, White, Wilkins, Williams, Wiltfang, Winkler, Wise, Witze, Xiao, Xie, Xie, Yamaguchi, Yamaguchi, Yata, Yates, Young, Yu, Yuan, Zahedi, Zewert, Zischka, Zuo   +225 more
core   +4 more sources

Evaluation of semi-automatic image analysis tools for cerebrospinal fluid electrophoresis of IgG oligoclonal bands

Practical Laboratory Medicine, 2018
Background: IgG concentrations in cerebrospinal fluid generally range from 20 to 45 mg/L. In multiple sclerosis immune reactions lead to intrathecal synthesis of specific IgGs that can be detected in biological fluid samples both quantitatively and ...
G. Forzy, L. Peyrodie, S. Boudet, Z. Wang, A. Vinclair, V. Chieux   +5 more
doaj   +1 more source

Evaluation of organic matter stability during the composting process of agroindustrial wastes. [PDF]

, 2002
Composting of wastes from citrus industrial processing (pastazzo and sludge) was studied in order to evaluate the evolution of organic matter during the process and to individuate chemical and/or biochemical techniques able to set the stability of the ...
Benedetti, Anna, Intrigliolo, Francesco, Tittarelli, Fabio, Trinchera, Alessandra   +3 more
core   +1 more source

Chemiluminescent detection of oligoclonal immunoglobulins after isoelectric focusing and affinity-mediated immunoblotting

Biomedical Papers, 2018
Background and Aims: Detection of oligoclonal IgG (o-IgG) in the cerebrospinal fluid (CSF) not found in serum is the principal laboratory test to support a diagnosis of multiple sclerosis.
Ondrej Dlouhy, Pavlina Kusnierova, Irena Kurasova, Monika Cisarikova, David Zeman   +4 more
doaj   +1 more source

Sensitivity and specificity of detection methods for erythropoietin doping in cyclists [PDF]

, 2019
Recombinant human erythropoietin (rHuEPO) is used as doping a substance. Anti-doping efforts include urine and blood testing and monitoring the athlete biological passport (ABP).
Burggraaf, Jacobus, Cohen, Adam F, Daniels, Johannes MA, Gal, Pim, Heuberger, Jules AAC, Hon, Olivier, Post, Titiaan E, Ram, Herman, Rotmans, Joris I, Stuurman, Frederik E, Van Eenoo, Peter   +10 more
core   +1 more source

Proteomic analysis of the cerebrospinal fluid of patients with Creutzfeldt-Jakob disease [PDF]

, 2007
So far, only the detection of 14-3-3 proteins in cerebrospinal fluid (CSF) has been accepted as diagnostic criterion for Creutzfeldt-Jakob disease (CJD). However, this assay cannot be used for screening because of the high rate of false-positive results,
Brit Mollenhauer, Enrico Klingebiel, Hans A. Kretzschmar, Harrington MG, Harrington MG, Jens Wiltfang, Jiang L, Kretzschmar HA, Lukas Cepek, Markus Otto, McKhann G, Mirko Bibl, Otto M, Peter Brechlin, Petra Steinacker, Rabilloud T, Steinhoff BJ, Will RG, Zerr I, Zheng PP   +19 more
core   +1 more source

Comparison of pectolytic and proteolytic activities of six clarifying commercial preparations. Incidence of secondary enzymatic activities on proteins in Champagne musts

OENO One, 1996
In order ta estimate c1arifying aptitude and the effects of prefermentation treatment by commercial pectinases, polygalacturonase (PG), pectin Iyase (PL), pectinmethylesterase (PME) and proteolytic activities of six pectinases samples were studied.
Laurent Berthier, Richard Marchal, Alain Maujean   +2 more
doaj   +1 more source

Influence of extraction method on protein profile of soybeans [PDF]

Hemijska Industrija, 2013
Comparison between protein profiles of soybean obtained by commonly used methods of extraction (Tris buffer and Tris-urea buffer) with methods used for extraction of plant proteins for 2D PAGE analysis (direct solubilization in IEF buffer, acetone ...
Pavlićević Milica Ž., Stanojević Slađana P., Vucelić-Radović Biljana V.   +2 more
doaj   +1 more source