Crossed immunoelectrofocusing of cerebrospinal fluid immunoglobulins
- 1 January 1977
- journal article
- research article
- Published by Springer Nature in Zeitschrift für Neurologie
- Vol. 217 (2) , 103-109
- https://doi.org/10.1007/bf00312923
Abstract
The combination of the high separation capacity of isoelectric focusing and the specificity of immunoelectrophoresis gives a valuable tool for protein studies. This technic can be applied to immunoglobulin examinations by using KOCN-treated antibodies isoelectric at pH 5 and performing the immunoelectrophoretic procedure at this pH. CSF and serum samples of patients exhibiting CSF immunoglobulin abnormalities and blood-CSF barrier damages were examined by this method. Die hohe Separationskapazität isoelektrischer Fokusierung in Verbindung mit immunoelektrophoretischer Spezifizität macht sie zu einem wertvollen Instrument für das Studium der Proteine. Diese Technik kann für die Untersuchung der Immunoglobuline angewandt werden, indem das immunoelektrophoretische Verfahren mit KOCN-behandelten, bei pH 5 isoelektrischer Antikörper bei dem genannten pH durchgeführt wird. Liquorund Serumproben von Patienten mit abnormalen Liquor-Immunoglobulinen und Schäden der Blut-Liquor-Schranke wurden durch diese Methode untersucht.Keywords
This publication has 12 references indexed in Scilit:
- Crossed immunoelectrofocusing for identification of normal and abnormal cerebrospinal fluid proteinsJournal of the Neurological Sciences, 1977
- Biochemical findings in multiple sclerosisZeitschrift für Neurologie, 1977
- Aberrant CSF Protein Fractions Found by Electrofocusing in Multiple SclerosisEuropean Neurology, 1977
- Plasma protein profiling: The diagnostic evaluation of disorders in plasma protein composition by a new immunoelectrophoretic methodClinica Chimica Acta; International Journal of Clinical Chemistry, 1976
- Isoelectric focusing and electrophoresis of cerebro-spinal fluid proteins in muscular dystrophies and spinal muscular atrophiesJournal of the Neurological Sciences, 1976
- A Simple and Reproducible Method for Crossed ImmunoelectrofocusingScandinavian Journal of Immunology, 1975
- Isoelectric focusing of CSF proteins in neurological diseasesJournal of the Neurological Sciences, 1974
- 20. Carbamylated Antibodies Used for Quantitation of Human IgG. A Routine MethodScandinavian Journal of Immunology, 1973
- Isoelectric focusing of human urinary proteins in polyacrylamide gelClinica Chimica Acta; International Journal of Clinical Chemistry, 1970
- Recent Developments in Chemical Modification and Sequential Degradation of ProteinsAdvances in Protein Chemistry, 1970