Database : HANSEN Search on : TUBERCULOSE PULMONAR/DIAG [Subject descriptor] References found : 8 [refine] Displaying: 1 .. 8   in format [Detailed]

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Id: 13666 Author: Bala, Lakshmi; Anand, Sukumar; Sinha, Sudhir Title: Enhancement of human T cell response to a peptide epitope of 38kDa antigen of Mycobacterium tuberculosis by liposomes ..- Source: s.l; s.n; 2002. 9 p. graf. Abstract: Diagnosis of tuberculosis a problem, specially in the regions harboring an abundance of both pathogenic and non-pathogenic mycobacteria. This study was undertaken to assess in such a situation the predictive value of proliferative T cell response to a peptide epitope ('38G') of the 38 kDa membrane protein of Mycobacterium tuberculosis. 3[H]-thymidine incorporation assays were done with peripheral blood mononuclear cells of tuberculoid leprosy and pulmonary tuberculosis patients. The donors were also classified as PPD responders (Stimulation Index, SI> 3) or non-responders (SI < or = 3) on the basis of their T cell response to the 'Purified Protein Derivative (PPD)' of M. tuberculosis. 38G peptide was used in either free or liposome-associated form prepared by the technique of 'Dehydration-rehydration Vesicles' (Kirby and Gregoriadis, 1984). While free peptide failed to induce a positive response in study subjects, its liposomal form was T cell stimulatory and distinguished, to certain extent, between PPD responders (corresponding SI > 3 in 54 per cent subjects) and non-responders (SI > 3 in 29 per cent subjects). However, it did not differentiate between leprosy and tuberculosis. The study supports use of liposomes as adjuvant vehicles for antigenic peptides designed to activate human T cells. (AU). Descriptors: ANTIGENOS DE BACTERIAS/admin ANTIGENOS DE BACTERIAS/quim ANTIGENOS DE BACTERIAS/genet HANSENIASE TUBERCULOIDE/diag HANSENIASE TUBERCULOIDE/imunol EPITOPOS/admin EPITOPOS/quim EPITOPOS/genet DIAGNOSTICO DIFERENCIAL MYCOBACTERIUM TUBERCULOSIS/quim MYCOBACTERIUM TUBERCULOSIS/genet MYCOBACTERIUM TUBERCULOSIS/imunol DADOS DE SEQUÊNCIA MOLECULAR SEQUÊNCIA DE AMINOACIDOS LINFOCITOS T/imunol TESTE TUBERCULINICO TUBERCULOSE PULMONAR/diag TUBERCULOSE PULMONAR/imunol TRANSFORMACAO LINFOCITICA - LIPOSSOMOS  PESO MOLECULAR Limits: ESTUDO COMPARATIVO HUMANO IN VITRO SUPPORT, NON-U.S. GOV'T Electronic Medium: http://www.ilsl.br Location: BR191.1; 09061/s

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Id: 9822 Author: Kaushik, N. K; Sharma, Parul; Shah, Ashok; Venkitasubramanian, T. A Title: Serodiagnostic efficiency of phospholipid associated protein of Mycobacterium tuberculosis H37Rv ..- Source: s.l; s.n; 1993. 11 p. ilus, tab, graf. Descriptors: HANSENIASE LEPROMATOSA MYCOBACTERIUM TUBERCULOSIS ANTICORPOS ANTIBACTÉRIAS PROTEINAS DE BACTÉRIAS CROMATOGRAFIA EM CAMADA DELGADA ELISA REAÇOES FALSO-POSITIVAS IGG FOSFOLIPIDIOS VALOR PREDITIVO DOS TESTES RINITE SENSIBILIDADE E ESPECIFICIDADE TUBERCULOSE PULMONAR Location: BR191.1; 06726/s

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Id: 9757 Author: Caminero, J. A; Rodriguez de Castro, F; Carrillo, T; Lafarga, B; Diaz, F; Cabrera, P Title: Value of ELISA using A60 antigen in the serodiagnosis of tuberculosis ..- Source: s.l; s.n; 1994. 4 p. tab. Descriptors: HANSENIASE LEPROMATOSA ANTICORPOS ELISA IGG SENSIBILIDADE E ESPECIFICIDADE TUBERCULINA TUBERCULOSE TUBERCULOSE PULMONAR Limits: HUMANO FEMININO ADULTO MEIA-IDADE MASCULINO Location: BR191.1; 06692/s

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Id: 9716 Author: Sanchez Monton, T; Martin Luengo, F Title: Serodiagnostico en la tuberculosis pulmonar. Valoracion clinica ..- Source: s.l; s.n; 1992. 5 p. tab, graf. Descriptors: ANTICORPOS ANTIBACTÉRIAS ESPECIFICIDADE DE ANTICORPOS ANTIGENOS DE BACTÉRIAS ESTUDOS DE CASOS E CONTROLES ELISA ESTUDOS DE AVALIAÇAO IMUNOGLOBULINAS IMUNOGLOBULINAS HANSENIASE PNEUMOPATIAS MYCOBACTERIUM TUBERCULOSIS MYCOBACTERIUM TUBERCULOSIS VALOR PREDITIVO DOS TESTES SENSIBILIDADE E ESPECIFICIDADE ESCARRO TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR Location: BR191.1; 06514/s

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Id: 9715 Author: Sood, J; Gupta, O. P; Narang, P; Cheirmaraj, K; Reddy, M. V. R; Harinath, B. C Title: Penicillinase ELISA for detection of tubercular antigen in tuberculosis ..- Source: s.l; s.n; 1991. 5 p. tab. Descriptors: ANTIGENOS DE BACTÉRIAS ANTIGENOS DE BACTÉRIAS ELISA HANSENIASE MYCOBACTERIUM TUBERCULOSIS PENICILINASE VALOR PREDITIVO DOS TESTES TUBERCULOSE MENINGEA TUBERCULOSE PULMONAR Location: BR191.1; 06513/s

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Id: 9334 Author: Coker, R. J; Hellyer, T. J; Brown, I. N; Weber, J. N Title: Clinical aspects of mycobacterial infections in HIV infection ..- Source: s.l; s.n; 1992. 5 p. . Descriptors: INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS INFECÇOES OPORTUNISTAS RELACIONADAS COM A AIDS SINDROME DE IMUNODEFICIENCIA ADQUIRIDA ANTIBIOTICOS COMBINADOS HANSENIASE MICOBACTERIOSE ATIPICA INFECÇAO POR MYCOBACTERIUM AVIUM-INTRACELLULARE INFECÇAO POR MYCOBACTERIUM AVIUM-INTRACELLULARE INFECÇAO POR MYCOBACTERIUM AVIUM-INTRACELLULARE TUBERCULOSE TUBERCULOSE TUBERCULOSE TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR Location: BR191.1; 06468/s

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Id: 9088 Author: Fortunato, R. M; Tomimore, J. Y; Sotto, M. N; Alchorne, M. M. A Title: Associacao da hanseniase com tuberculose pulmonar ?- Source: s.l; s.n; 1992. 1 p. . Conference: Present in: Congresso Brasileiro de Dermatologia, 47, Rio de Janeiro, 1992. Descriptors: HANSENIASE TUBERCULOSE PULMONAR Location: BR191.1; 06043/s

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Id: 7836 Author: Corrêa, Guacira Nogueira Title: Diagnóstico laboratorial da tuberculose pulmonar: análise de métodos tradicionais aplicados a escarro de pacientes sem causa básica conhecida de imunossupressao e de doentes com aids. Comparaçao do padrao de sensibilidade a drogas das cepas de Mycobacterium tuberculosis isoladas Laboratorial diagnosis of pulmonar tuberculosis- Source: Botucatu; s.n; 1998. 75 p. ilus, tab. Thesis: Present for Universidade Estadual Paulista. Faculdade de Medicina do Campus de Botucatu presented for the degree Mestre. Abstract: Foi realizado o estudo baciloscópico em até três amostras de material orgânico e/ou antibiogramas de cepas de Mycobacterium tuberculosis isoladas de 56 pacientes, 29 sem causa básica conhecida de imunossupressao (G1) e 27 com aids (G2). O estudo baciloscópico foi realizado em escarros descontaminados e concentrados de 17 pacientes de G1 e 21 pacientes de G2, com tuberculose pulmonar confirmada pelo isolamento do agente etiológico. Os antibiogramas foram realizados em 20 cepas isoladas de pacientes de G1 e em outras 20 isoladas de pacientes de G2, sendo utilizado o método das proporçoes e o meio de Loewenstein-Jenssen. As drogas testadas foram estreptomicina, etambutol, isoniazida e rifampicina(AU). Descriptors: TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR TUBERCULOSE PULMONAR SINDROME DE IMUNODEFICIENCIA ADQUIRIDA RESISTENCIA A DROGAS INFECÇAO HIV MYCOBACTERIUM TUBERCULOSIS Location: BR191.1; WF300, C817d

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