Evidence for heterogeneous or incomplete immunoglobulins in oligoclonal CSF studied by electroimmunofixation.
10 oligoclonal CSF have been studied by electroimmunofixation techniques on Cellogel RS. The gammaglobulin bands are either homogeneous or heterogeneous. The heterogeneous bands migrate preferentially in the cathodic part of the gamma zone. The light chain type of many homogeneous bands is lambda. Some oligoclonal bands may be composed of free homogeneous light chains. The free lambda chains have a more anodic migration than the free kappa chains. Furthermore, our results suggest the presence of free heavy chains in some instances.
D006801:Humans; D007122:Immunoelectrophoresis; D007136:Immunoglobulins / Q000134:cerebrospinal fluid*; D005719:gamma-Globulins / Q000134:cerebrospinal fluid
D007136:Immunoglobulins; D005719:gamma-Globulins