Antibodies in oligoclonal immunoglobulins in CSF from patients with acute cerebrovascular disease.
Thin-layer polyacrylamide gel isoelectric focusing (PAG IEF) of CSF and serum, and subsequent immunofixation with viral and structural brain components followed by autoradiography revealed in eight out of nine selected patients with oligoclonal CSF IgG and cerebrovascular disease local synthesis within the CNS of antibodies against one or more of the viruses tested: six patients against measles, five against herpes simplex virus type 1, and two against varicella virus. This finding may reflect a polyclonal B cell activation secondary to brain damage and elaboration of certain structural brain components. None of the patients had local synthesis of antibodies against the other viruses tested (mumps, rubella and cytomegalovirus), or against structural brain components (crude saline, lipid-proteolipid, myelin basic protein extracts from human brain and purified bovine myelin basic protein).
D000328:Adult; D000368:Aged; D000914:Antibodies, Viral / Q000134:cerebrospinal fluid*; D000918:Antibody Specificity; D002561:Cerebrovascular Disorders / Q000134:cerebrospinal fluid*; D003587:Cytomegalovirus / Q000276:immunology; D005260:Female; D014645:Herpesvirus 3, Human / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000134:cerebrospinal fluid*; D007525:Isoelectric Focusing; D008297:Male; D008459:Measles virus / Q000276:immunology; D008875:Middle Aged; D009109:Mumps virus / Q000276:immunology; D012412:Rubella virus / Q000276:immunology; D014208:Treponema / Q000276:immunology
D000914:Antibodies, Viral; D007074:Immunoglobulin G