Acessibilidade / Reportar erro

Demonstração do complemento total no liquido cefalorraqueano normal

Demonstration of total complement activity in normal cerebrospinal fluid

Resumos

Até o presente momento, todos os autores afirmam que o líquido cefalorraqueano (LCR) normal do homem não apresenta atividade hemolítica do complemento total. Alguns pesquisadores verificaram, entretanto, a presença de todos os quatro componentes em muitas amostras de LCR normal sem conseguir, porém, demonstrar a atividade hemolítica do complemento total. Este fato parecia indicar que o LCR normal era desprovido da atividade hemolítica do complemento total provavelmente por motivo da concentração insuficiente de suas proteínas. Para investigar esta hipótese foi feita uma prova preliminar, concentrando 10 amostras de LCR normal, dividindo-se o concentrado em duas partes, uma das quais foi inativada à temperatura de 56°C, durante 20 minutos. Esta prova revelou hemólise das hemácias sensibilizadas somente em relação com o LCR concentrado ativo. Em prosseguimento foram feitas pesquisas em 108 amostras de LCR normal obtidas por punção cisternal, selecionadas de pacientes sem doença de ordem geral, porém com perturbações neurológicas ou psíquicas que, em geral, não costumam determinar alterações do LCR. As amostras de LCR foram concentradas vinte vezes o seu volume, pelo método da diálise sob pressão negativa em camisa de colódio, segundo o processo de Mies. Esta pesquisa proporcionou resultados que permitiram concluir que o líquido cefalorraqueano normal concentrado apresenta atividade hemolítica do complemento total em 98% dos casos. O título do complemento total variou de 0 a 23 unidades de hemólise 50% em 1 ml de líquido concentrado.


It has long been known that total complement activity is absent in normal cerebrospinal fluid (CSF). Lewandowsky (1900) was the first to call attention to the fact and this finding has been confirmed by other investigators. There is only the discrepant article of Heidelberger & Muller (1949) whose peculiar results may be questioned, because what they observed in their experiments was the activating effect of CSF over serum complement, never an increase of the amount of complement itself. In 1922, Banchieri, Göckel and Kafka demonstrated that the first component of complement (mid-piece) is always present in normal CSF and the studies in this line of investigation have progressed and other complement components were shown to be present in it. Kuwert et al. (1964) have demonstrated the presence of the first component in all CSF specimens, the fourth and the second in the majority of the specimens, and the third component in approximately 30 per cent of the cases. However, in spite of the presence of the four components in many CSF specimens, these authors were not able to demonstrate total complement activity in any case. This puzzling abnormality led Kuwert et al. to assume that normal CSF complement system is defective. Considering this hard problem carefully, the idea occurred to us that the low protein content would account for absence of total complement activity in normal CSF. In order to investigate this hypothesis, tests for complement activity were performed in a series of 108 normal CSF specimens. These specimens were routinely examined for cell count, proteins, sugar and chloride contents, globulins tests, complement fixation tests for syphilis and cysticercosis and all specimens were within normal values. Specimens containing blood were discarded. All specimens were concentrated in order to get a 20 times enrichment of the CSF proteins, according to Mies method of dialysis in collodion bag under negative pressure of 400 mm Hg. The tests for complement activity were performed as soon as possible (usually within four hours) after the withdrawal of CSF from the patients. For the demonstration of total complement activity the quantitative method of Wadsworth et al. (1931), based on photometric determination of the 50 per cent hemolytic endpoint was used. The titer is indicated by number of complement units in 1 ml of concentrated CSF. The results of this investigation have demonstrated total complement activity in 106 normal CSF specimens. Up to now, to the best of our knowledge this technique of investigation and the demonstration of total complement activity in normal CSF have not been previously described in the literature. The following conclusions can be drawn from this study: 1 — when concentrated 20 times, normal cisternal cerebrospinal fluid showed the presence of total complement activity in 98 per cent of the cases; 2 — the complement titer ranged from 0 to 23 units in 1 ml of the concentrated fluid; 3 — the statement that normal cerebrospinal fluid complement system is defective must be reconsidered; 4 — the results of this investigation open a new field of research in cerebrospinal fluid physiology and pathophysiology.


João Baptista Reis-Filho

RESUMO

Até o presente momento, todos os autores afirmam que o líquido cefalorraqueano (LCR) normal do homem não apresenta atividade hemolítica do complemento total. Alguns pesquisadores verificaram, entretanto, a presença de todos os quatro componentes em muitas amostras de LCR normal sem conseguir, porém, demonstrar a atividade hemolítica do complemento total. Este fato parecia indicar que o LCR normal era desprovido da atividade hemolítica do complemento total provavelmente por motivo da concentração insuficiente de suas proteínas. Para investigar esta hipótese foi feita uma prova preliminar, concentrando 10 amostras de LCR normal, dividindo-se o concentrado em duas partes, uma das quais foi inativada à temperatura de 56°C, durante 20 minutos. Esta prova revelou hemólise das hemácias sensibilizadas somente em relação com o LCR concentrado ativo. Em prosseguimento foram feitas pesquisas em 108 amostras de LCR normal obtidas por punção cisternal, selecionadas de pacientes sem doença de ordem geral, porém com perturbações neurológicas ou psíquicas que, em geral, não costumam determinar alterações do LCR. As amostras de LCR foram concentradas vinte vezes o seu volume, pelo método da diálise sob pressão negativa em camisa de colódio, segundo o processo de Mies. Esta pesquisa proporcionou resultados que permitiram concluir que o líquido cefalorraqueano normal concentrado apresenta atividade hemolítica do complemento total em 98% dos casos. O título do complemento total variou de 0 a 23 unidades de hemólise 50% em 1 ml de líquido concentrado.

SUMMARY

It has long been known that total complement activity is absent in normal cerebrospinal fluid (CSF). Lewandowsky (1900) was the first to call attention to the fact and this finding has been confirmed by other investigators. There is only the discrepant article of Heidelberger & Muller (1949) whose peculiar results may be questioned, because what they observed in their experiments was the activating effect of CSF over serum complement, never an increase of the amount of complement itself. In 1922, Banchieri, Göckel and Kafka demonstrated that the first component of complement (mid-piece) is always present in normal CSF and the studies in this line of investigation have progressed and other complement components were shown to be present in it. Kuwert et al. (1964) have demonstrated the presence of the first component in all CSF specimens, the fourth and the second in the majority of the specimens, and the third component in approximately 30 per cent of the cases. However, in spite of the presence of the four components in many CSF specimens, these authors were not able to demonstrate total complement activity in any case. This puzzling abnormality led Kuwert et al. to assume that normal CSF complement system is defective. Considering this hard problem carefully, the idea occurred to us that the low protein content would account for absence of total complement activity in normal CSF. In order to investigate this hypothesis, tests for complement activity were performed in a series of 108 normal CSF specimens. These specimens were routinely examined for cell count, proteins, sugar and chloride contents, globulins tests, complement fixation tests for syphilis and cysticercosis and all specimens were within normal values. Specimens containing blood were discarded. All specimens were concentrated in order to get a 20 times enrichment of the CSF proteins, according to Mies method of dialysis in collodion bag under negative pressure of 400 mm Hg. The tests for complement activity were performed as soon as possible (usually within four hours) after the withdrawal of CSF from the patients. For the demonstration of total complement activity the quantitative method of Wadsworth et al. (1931), based on photometric determination of the 50 per cent hemolytic endpoint was used. The titer is indicated by number of complement units in 1 ml of concentrated CSF. The results of this investigation have demonstrated total complement activity in 106 normal CSF specimens. Up to now, to the best of our knowledge this technique of investigation and the demonstration of total complement activity in normal CSF have not been previously described in the literature. The following conclusions can be drawn from this study: 1 — when concentrated 20 times, normal cisternal cerebrospinal fluid showed the presence of total complement activity in 98 per cent of the cases; 2 — the complement titer ranged from 0 to 23 units in 1 ml of the concentrated fluid; 3 — the statement that normal cerebrospinal fluid complement system is defective must be reconsidered; 4 — the results of this investigation open a new field of research in cerebrospinal fluid physiology and pathophysiology.

Texto completo disponível apenas em PDF.

Full text available only in PDF format.

Resumo de tese de doutoramento. Escola Paulista de Medicina. 1977

Disciplina de Neurologia — Escola Paulista de Medicina — Rua Botucatu 120 — 04023 São Paulo, SP — Brasil.

  • 1. ALPER, C. A.; PROPP, R. P.; KLEMPERER, M. R. & ROSEN, F. S. Inherited deficiency of the third component of human complement (C'3). J. clin. Invest. 48:553,1969.
  • 2. ASHERSON, G. L. Serum complement levels in systemic lupus erythematosus and other diseases. Aust. Ann. Med. 9:57, 1960.
  • 3. AUDRAN, R. Notions actuelles concernant le complément. Rev. Europ. Étud. Clin. Biol. 15:610, 1970.
  • 4. AUSTEN, K. F.; BECKER, E. L.; BORSOS, T.; LACHMANN, P. J.; LEPOW, I. H.; MAYER, M. M.; MÜLLER-EBERHARD, H. J.; NELSON, R. R.; RAPP, H. J.; ROSEN, F. S. & TRNKA, Z. Nomenclature of complement. Immuno-chemistry 7:111, 1970.
  • 5. BAKER, M.; HADLER, N. M.; WHITAKER, J. N.; DUNNER, D. L.; GERWIN, R. D. & DECKER, J. L. Psychopathology in systemic lupus erythematosus: Relation to clinical observations, corticosteroid administration, and cerebrospinal fluid C4. Semin. Arthritis Rheum. 3:111,, 1973.
  • 6. BAMMER, H. Liquorkomplement und Multiple Sklerose. Dtsch. Z. Nervenheilk. 188:271, 1966.
  • 7. BANCHIERI, E. Complemento emolitico e suoi componenti nel liquido cefalo rachidiano umano normale e patologico. Pathologica 14:434, 1922.
  • 8. BANCHIERI, E. Ricerche sul complemento emolitico dell' uomo. Pathologica 15:219, 1923.
  • 9. BAXTER, D. G. Serum complement in multiple sclerosis. A report of a study in 47 cases. Neurology (Minneapolis) 13:869, 1963.
  • 10. BOAS, H. & NEVE, G. Untersuchungen über die Weil-Kafkasche Hamolysin-reaktion in der Spinalfltissigkeit. Z. ges. Neurol. Psychiat. 10:607, 1912.
  • 11. BOAS, H. & NEVE, G. Weitere Untersuchungen über die "Weil-Kafkasche Hamolysinreaktion in der Spinalflüssigkeit. Z. ges. Neurol. Psychiat. 15:528, 1913.
  • 12. BOAS, H. & NEVE, G. Untersuchungen über die Weil-Kafkasche Hamolysin-reaktion in der Spinalfltissigkeit, speziell bei sekundärer Syphilis und Tabes dorsalis. Z. ges. Neuol. Psychiat. 32:429, 1916.
  • 13. BUCHANAN, N. & MACNAB, G. Cerebrospinal fluid complement and immuno-globulins in meningitis and encephalitis. S. Afr. med. J. 46:1376, 1972.
  • 14. BUNIM, J. J. & WIES, F. A. The use of fresh human serum (complement) in meningococcus meningitis. J. Amer. med. Ass. 100:178, 1933.
  • 15. CIUCA, M. L'alexine et les anticorps de la circulation générale existent-ils dans le liquide céphalo-rachidien? C. R. Soc. Biol. (Paris) 70:79, 1911.
  • 16. COCA, A. F. A study of the anticomplementary action of yeast, of certain bacteria and of cobra-venom. Z. Immun. Forsch. 21:604, 1914.
  • 17. COOPER, N. R.; BENSEL, R. & KOHLER, P. F. Studies of an additional kindred with hereditary deficiency of the second component of human complement (C2) and description of a new method for the quantitation of C2. J. Immunol. 101:1176, 1968.
  • 18. COSSERMELLI, W.; FAVA NETTO, C.; KOPERSZTYCH, S. & CALICH. I Serum complement in systemic lupus erythematosus. Rev. brasil. Pesquisas med. biol. 3:85, 1970.
  • 19. COSSERMELLI, W.; FAVA NETTO, C.; PAPALEO NETO, M.; SERRO-AZUL, L. G. C. C.; DEBES, A. C. & GALLETA, V. P. - O complemento sérico na esclerose sistêmica progressiva e na polimiosite. Rev. Ass. med. bras. 20:290. 1974.
  • 20. CRUZ, J. C. Teneur du sérum en alexine dans la fièvre jaune. C. R. Soc. Biol. (Paris) 101:948, 1929.
  • 21. CRUZ, J. C. Diagnostic de la fièvre jaune par le dosage de l'alexine. C. R. Soc. Biol. (Paris) 101:954, 1929.
  • 22. CRUZ, J. C. & PENNA, H. A. Constituição da alexina e mechanismo da hemolyse específica. Mem. Inst. Osw. Cruz 26:99, 1932.
  • 23. DANIELOPOLU, D. Sur une substance hémolytique contenue dans le liquide céphalo-rachidien. C. R. Soc. Biol. (Paris) 69:259. 1911
  • 24. DANIELOPOLU, D. Sur une substance hémolytique contenue dans le liquide céphalo-rachidien humain. Zbl. Bakt., I. Abt. Orig. 56:143, 1911.
  • 25. DAVIS, D. J. Studies in meningococcus infections. J. infect. Dis. 2:602, 1905.
  • 26. DUBE, V. E.; McDUFFIE, F. C.; BURTON, R. C. & ILSTRUP, D. Cerebrospinal fluid complement in multiple sclerosis. J. Lab. clin. Med. 81:530, 1973.
  • 27. ECKER, E. E.; SEIFTER, S. & DOZOIS. T. F. Human complement. J. Lab. clin. Med. 30:39, 1945.
  • 28. ECKER, E. E.; SEIFTER, S.; DOZOIS, T. F. & BARR, L. Complement in infectious disease in man. J. clin. Investig. 25:800, 1946.
  • 29. FAVA-NETTO, C.; MANISSADJIAN, A.; PENNA, H. A. O.; CORRADINI, H. B. & RUIZ JR., G. O complemento do soro humano em indivíduos normais Rev. Inst. Med. trop. São Paulo 8:37, 1966.
  • 30. FERRATA, A. (1907) Citado por Ritz, H. 82.
  • 31. FIESSINGER, J. N.; BRECY, H.; CASTAIGNE, P. & HARTMANN, L. Étude du complément dans le L. C. R.: Résultats préliminaires. Rev. Neurol. (Paris) 128:117, 1973.
  • 32. FIRNHABER, W. Zum Nachweis von Komplement in menschlichen Liquor. Z. Immun. Forsch. 126:145, 1964.
  • 33. FISCHEL, E. E.; PAULI, R. H. & LESH. J. Serological studies in rheumatic fever: Serum complement in rheumatic state. J. clin Invest. 28:1172. 1949.
  • 34. FOTHERGILL, L. D. Observations on the presence of complement in the cerebrospinal fluid in various pathologic conditions of the central nervous system. J. Pediat. 6:374, 1935.
  • 35. GÖCKEL, M. Beiträge zur Serologie des Liquor cerebrospinalis. Z. ges. Neurol. Psychiat. 79:303, 1922.
  • 36. GORDON, J.; WHITEHEAD, H. R. & WORMALL, A. The action of ammonia on complement: The fourth component. Biochem. J. 20:1028, 1926.
  • 37. HADJOPOULOS, L. G. & BURBANK, R. The role of complement in health and disease: A clinical study of the hemolytic complement of human sera. J. Lab. clin. Med. 14:131, 1928.
  • 38. HADLER, N. M.; GERWIN, R. D.; FRANK, M. M.; WHITAKER, J. N.; BAKER. M. & DECKER, J. L. The fourth component of complement in the cerebrospinal fluid in systemic lupus erythematosus. Arthr. and Rheum. 16:507, 1973.
  • 39. HEGEDÜS, A. & GREINER. H. Quantitative Bestimmung der Komplementbestandteile. Z. Immun. Forsch. 92:1, 1938.
  • 40. HEIDELBERGER, M. MULLER, R. H. Complement and its components in human cerebrospinal fluid. J. clin. Invest. 28:282, 1949.
  • 41. HOFFMAN, T. A. & EDWARDS, E. A. Group-specific polysaccharide antigen and humoral antibody response in disease due to neisseria meningitides. J. infect. Dis. 126:636, 1972.
  • 42. KAFKA, V. Über die Bedingungen und die praktische und theoretische Bedeutung des Vorkommens hammelblutlösender Normallambozeptoren und des Komplements im Liquor cerebrospinalis. Z. ges. Neurol. Psychiat. 9:132, 1912.
  • 43. KAFKA, V. Über das Mittelstück-Phänomen der Lumbalflüssigkeit. Klin. Wschr. 1:2527, 1922.
  • 44. KAFKA, V. Liquor cerebrospinalis und Immunitätsforschung. Fortschr. Neurol. Psychiat. 21:311, 1953.
  • 45. KLEMPERER, M. R.; WOODWORTH, H. C.; ROSEN, F. C. & AUSTEN, K. F. Hereditary deficiency of the second component of complement (C'2) in men. J. clin. Invest. 45:880, 1966.
  • 46. KOLMER, J. A.; FREESE, A. E.; MATSUNAMI, T. & MEINE, B. M. Studies of the cerebrospinal fluid in acute anterior poliomyelitis. Amer. J. med. Sci. 154:720, 1917.
  • 47. KOLMER, J. A.; TOYAMA, I. & MATSUNAMI, T. The influence of active normal serum (complement) upon meningococci: The opsonic activity of fresh normal serum alone and in combination with antimeningitis serum for meningococci. J. Immunol. 3:157, 1918.
  • 48. KROGH, M. von Colloidal chemistry and immunology. J. infect. Dis. 19:452, 1916.
  • 49. KUWERT, E. Das Verhalten des Komplementsystems im Verlaufe der experimentellen "allergischen" Enzephalomyelitis. Z. Immun. Forsch. 126:137, 1964.
  • 50. KUWERT, E.; FIRNHABER. W.; MAI, K. & PETTE, E. Komplementsystem und Liquor cerebrospinalis: Methodik und Bezugswerte. Z. Immun.-Forsch. 127: 321, 1964.
  • 51. KUWERT, E.; PETTE, E.; FIRNHABER, W. & MAI, K. Demonstration of complement in spinal fluid in multiple sclerosis. Ann. N. Y. Acad. Sci. 122:429. 1965.
  • 52. KUWERT, E.; HOWER, J.; BALZERREIT, F. & PETTE, E. Komplementsystem und Liquor cerebrospinalis: Ergebnisse vergleichender Titrationen mit Blut und Liquor. Z. Immun.-Forsch. 133:159, 1967.
  • 53. KUWERT, E.; NOLL, K. & FIRNHABER, W. Komplementsystem und Liquor cerebrospinalis: Das Verhalten von Gesamt-C' und C'1-C'4 in Serum und Liquor von Patienten mit Multipler Sklerose. Z. Immun.-Forsch. 135:462, 1968.
  • 54. LAMPERT, P. W. & OLDSTONE. M. B. Pathology of choroid plexus in spontaneous immune complex disease and chronic viral infections. Virchows Arch. Abt. A 363:21, 1974.
  • 55. LEWANDOWSKY, M. Zur Lehre von der Cerebrospinalflüssigkcit. Z. klin. Med. 40:480, 1900.
  • 56. LIMA, A. T.; TANCREDI, F. & REIS, J. B. O líquido cefalorraquidiano cisternal e lombar: Conceito de normalidade. Arq. Assist. Psicopatas (São Paulo) 5:391, 1940.
  • 57. LINK, H. Complement factors in multiple sclerosis. Acta neurol. scand. 48: 521, 1972.
  • 58. MAYER, M. M. Mechanism of haemolysis by complement. In Wolstenholme, G. E. W. & Knight, J.98, pag. 4.
  • 59. MELLO, H. Das reações de Kafka em Neurologia. Tese, Faculdade de Medicina, Rio de Janeiro, 1914.
  • 60. MERTENS, H. Klinische und serologische Untersuchungen über die diagnostische Bedeutung der Weil-Kafkaschen Hämolysinreaktion im Liquor cerebrosninalis. Dtsch. Z. Nervenheilk. 49:169, 1913.
  • 61. MIES, H. J. Einengung von Liquor cerebrospinalis als vorbereiting zur Papierelektrophorese: Ein einfaches und schonendes Verfahren. Klin. Wschr. 31: 159, 1953.
  • 62. M'KENZIE, I. & MARTIN, W. B. M. Serum therapy in cerebrospinal fever. J. Path. Bact. 12:539, 1908.
  • 63. MÜLLER-EBERHARD, H. J. & DALMASSO, A. P. The possible role of complement in autoagressive processes. In Wolstenholme. G. E. W. & Knight. J.98, pag. 305.
  • 64. MÜLLER-EBERHARD, H. J. Complement. Ann. Rev. Biochem. 38:389. 1969.
  • 65. NASTUK, W. L.; PLESCIA, O. J. & OSSERMANN, K. E. Changes in serum complement activity in patients with myasthenia gravis. Proc. Soc. exp. Biol. (N.T.) 105:177, 1960.
  • 66. NEAL, J. B.; JAKSON, H. W. & APPELBAUM, E. Meningitis due to the influenza bacillus of Pfeiffer (Hemophilus influenzae). J. Amer. med. Ass. 102: 513, 1934.
  • 67. NIKOSKELAINEN, E.; IRJALA, K. & SALMI, T. T. Cerebrospinal fluid findings in patients with optic neuritis. Acta Ophthalm. (Kbh.) 53:105, 1975.
  • 68. OLSSON, J. E. & LINK, H. Immunoglobulin abnormalities in multiple sclerosis. Relation to clinical parameters: exacerbations and remissions. Arch. Neurol. (Chicago) 28:392, 1973.
  • 69. OSBORN, T. W. B. Complement or Alexin. Oxford Univeristy Press, London, 1937.
  • 70. PETZ, L. D.; SHARP, G. C.; COOPER, N. R. & IRVIN, W. S. Serum and cerebral spinal fluid complement and serum autoantibodies in systemic lupus erythematosus. Medicine (Baltimore) 50:259, 1971.
  • 71. PILLEMER, L. & ECKER, E. E. The terminology of the components of complement. Science 94:437, 1941.
  • 72. PITTMAN, M. The action of type-specific hemophilus influenzae antiserum. J. exp. Med. 58:683, 1933.
  • 73. PLAUT, F. & FISCHER, O Die Lues-Paralyse Frage: Referat von Dr. Felix Plaut. Allg. Z. Psychiat. psychisch-gerichtliche Medizin 66:340, 1909.
  • 74. REIS, J. B. & SCHMIDT, H. Técnica fotométrica para a dosagem das substâncias redutoras no liquido cefalo-raquidiano pelo método de Folin-Wu. Arq. Assist. Psicopatas (São Paulo) 2:553, 1937.
  • 75. REIS, J. B. Determinação da taxa das proteínas totais, albumina e globulinas do liquido cefalo-raquidiano com o nefelômetro de Pulfrich. Arq. Assist. Psicopatas (São Paulo) 3:5, 1938.
  • 76. REIS, J. B. & SCHMIDT, H. Cloretos no líquido cefalo-raquidiano, Arq. Assist Psicopatas (São Paulo) 4:337, 1939.
  • 77. REIS, J. B. & BEI, A. Reação de fixação de complemento para o diagnóstico sífilis e da cisticercose no líquido cefalorraqueano pela técnica de Wadsworth, Maltaner & Maltaner. Rev. paul. Med. 53:439, 1958.
  • 78. REIS, J. B.; BEI, A. & REIS-FILHO, I. O poder ativante do líquido cefalorraqueano sobre a alexina na reação de fixação de complemento: Influência do ion magnésio. Rev. paul. Med. 62:298, 1963.
  • 79. REIS, J. B. & TRAVASSOS, F. M. O poder ativante do líquido cefalorraqueano sobre o alexina na reação de fixação de complemento: Influência da concentração do CO2 total do líquor. Rev. paul. Med. 62:304, 1963.
  • 80. REIS, J. B.; BEI, A. & REIS-FILHO, J. B. O Laboratório em Neurologia. Líquido cefalorraqueano. In Guimarães, J. X. & Guerra, C. C. C. (edit.): Clínica e Laboratório. Sarvier, São Paulo, 1976, pag. 345.
  • 81. RITTENBERG, B. B. Influenzal meningitis: report of a case with complete recovery. J. Amer. med. Ass. 102:1674, 1934.
  • 82. RITS, H. Ueber die Wirkung des Cobragiftes auf die Komplemente zugleich ein Beitrag zur Kenntniss der haemolytichen Komplemente. Z. Immun. Forsch 13:612, 1912.
  • 83. RUDDY, S.; EVERSON, L. K.; SCHUR, P. H. & AUSTEN, K. F. Hemolytic assay of the ninth complement componet: Elevation and depletion in rheumatic diseases. J. exp. Med. 134:259, 1971.
  • 84. SCHABINSKI, G. Immunobiologische Eigenschaften des Liquors: Komplement und Komplementfaktoren im Liquor. In Schmidt, R. M. (edit) Der Liquor Cerebrospinalis. Volk und Gesundheit, Berlin 1968, pag. 475.
  • 85. SCHULLER, E.; ALLINQUANT, B.; GARCIA, M. & TOMPE, L. Électro-immunodiffusion des protéines du liquide céphalo-rachidien. Clin. chim. Acta 33::5, 1971.
  • 86. SCHUR, P. H. & AUSTEN, K. F. Complement in human disease. Ann. Rev. Med. 19:1, 1968.
  • 87. SILVERSTEIN, A. M. Essential hypocomplementemia: report of a case. Blood 16:1338, 1960.
  • 88. SPIGER, S.; APPELBAUM, E. & RUTSTEIN, D. D. Complement and its component fractions in cerebrospinal fluid in inflammatory cerebrospinal diseases. J. clin. Invest. 28:389. 1949.
  • 89. TOWES, A. S. Topics in clinical medicine: complement levels in disease. Johns Hopk. med. J. 120:337, 1967.
  • 90. WADSWORTH, A. B.; MALTANER, E. & MALTANER, F. The quantitative determination of the fixation of complement by immune serum and antigen. J. Immunol. 21:313, 1931.
  • 91. WALTON, S. T. The role of serum globulins in the Wassermann reaction. J. Lab. clin. Med. 16:451, 1931.
  • 92. WARD, H. K. & FOTHERGILL, L. D. Influenzal meningitis treated with specific antiserum and complement. Amer. J. Dis. Child. 43:873, 1932.
  • 93. WARD, H. K. & WRIGHT, J. Studies on influenzal meningitis: The problem of specific therapy. J. exp. Med. 55:223, 1932.
  • 94. WEIL, E. & KAFKA, V. Ueber die Durchgängigkeit der Meningen besonders bei progressiven Paralyse. Wien klin, Wschr. 24:335, 1911.
  • 95. WEIL, E. & KAFKA, V. Weitere Untersuchungen über den Hämolysingehalt der Cerebrospinalflüssigkeit bei akuter Meningitis und progressiver Paralyse. Med. Klin. 7:1314, 1911.
  • 96. WHITEHEAD, H. R., GORDON, J. & WORMALL, A. The third component or heat-stable factor of complement. Biochem. J. 19:618, 1925.
  • 97. WILLIAMS JR., R. C. & LAW, D. H. Serum complement in connective tissue disorders. J. Lab. clin. Med. 52:273, 1958.
  • 98. WOLSTENHOLME, G. E. W. & KNIGHT, J. (edit.) Ciba Foundation Symposium on Complement. Churchill, London, 1965.
  • Demonstração do complemento total no liquido cefalorraqueano normal

    Demonstration of total complement activity in normal cerebrospinal fluid
  • Datas de Publicação

    • Publicação nesta coleção
      28 Ago 2012
    • Data do Fascículo
      Mar 1978
    Academia Brasileira de Neurologia - ABNEURO R. Vergueiro, 1353 sl.1404 - Ed. Top Towers Offices Torre Norte, 04101-000 São Paulo SP Brazil, Tel.: +55 11 5084-9463 | +55 11 5083-3876 - São Paulo - SP - Brazil
    E-mail: revista.arquivos@abneuro.org