Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085437 (bacterial meningitis)
 4,038 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Mono-histiocytes and T-lymphocytes were assessed by the cytochemical alpha-naphthyl-acetate-esterase (ANAE) stain in 50 CSF samples of patients with various neurological diseases. The ANAE-activity of lymphocytes was decreased in multiple sclerosis and subacute sclerosing panencephalitis, while the activity of mono-histiocytes was increased in the group of infarctions and bacterial and viral infections of the central nervous system. In bacterial meningitis and viral meningo-encephalo-radiculitis the number of ANAE-positive lymphocytes increased after treatment and clinical improvement. ANAE staining appears to be a useful additional tool in CSF cytology in these conditions.
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PMID:Alpha-naphthyl-acetate-esterase activity in cerebrospinal fluid cells. 326 33

Unconcentrated cerebrospinal fluid (CSF) was mixed in a constant ratio with carrier ampholytes and spacer amino acids and analysed by isotachophoresis. Examination of the cerebrospinal fluids from 113 patients showed characteristic patterns for normal, acute viral and acute bacterial meningitis. CSF from cases of subacute sclerosing panencephalitis (SSPE) and multiple sclerosis (MS) differed from these and from each other in the gamma-globulin region. This technique provides useful information on the integrity of the blood-brain barrier and is able to determine whether immunoglobulins present arise within the central nervous system or enter through a damaged barrier.
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PMID:Isotachophoresis of cerebrospinal fluid. 717 52

CSF-proteins of 1770 children and adolescents with different neurological diseases and of 75 controls were examined by zone electrophoresis in agarose gel electrophoresis and by immunofixation electrophoresis. The quantitative evaluation of the phoretograms by an analog computer revealed oligoclonal changes of the gamma-globulin profile in 53 patients with subacute or chronic CNS-infections and in 5 children with a medulloblastoma. Seventeen of 37 children with congenital infections had 1--5 oligoclonal gamma-fractions consisting of IgG. Five to seven oligoclonal IgG fractions were detected in each of 16 children with SSPE. All 6 adolescents with multiple sclerosis had 2--5 oligoclonal IgG fractions. One to five oligoclonal gamma-bands occurred transiently in the CSF of 4 children with prolonged meningoencephalitis caused by different viruses, in 3 children with a prolonged non-bacterial meningitis of probable viral origin, in 2 infants with prolonged bacterial meningitis after corticosteroid therapy, and in 1 child with prolonged bacterial meningitis during cytostatic therapy. Four to six oligoclonal gamma-subfractions were found at different times during progressive viral encephalitis that developed during maintenance therapy of acute lymphoblastic leukaemia, and in 2 patients with chronic meningoencephalitis of unknown origin. Since oligoclonal gamma-globulin was detected almost invariably in the CSF of patients with prolonged or chronic neurologic infections, this finding implies persistence of antigens in the CNS and pathologic invasion of lymphocytes with selective proliferation of antigen-stimulated clones.
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PMID:Occurrence of oligoclonal gammaglobulin in the CSF of children with prolonged and chronic CNS-infections. 721 82