Intradermal Testing
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Do immunoglobulin G and immunoglobulin E anti-l-asparaginase antibodies have distinct implications in children with acute lymphoblastic leukemia? A cross-sectional study
Abstract Background l-Asparaginase is essential in the treatment of childhood acute lymphoblastic leukemia. If immunoglobulin G anti-l-asparaginase antibodies develop, they can lead to faster plasma clearance and reduced efficiency as well as to hypersensitivity reactions, in which immunoglobulin E can also participate. This study investigated the presence
Rev. Bras. Hematol. Hemoter.. Publicado em: 2017-09
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2. Avaliação da sensibilidade de cães com dermatite alérgica aos extratos alergênicos padronizados de ácaros da poeira domiciliar / Evaluation of the sensibility from dogs with allergic dermatitis towards standardized allergenic extracts of house dust mites
The objective of this case-control study was to evaluate whether allergenic extracts from five species of house dust mites standardized for humans may be taken into account in the diagnosis of the canine atopic dermatitis. Extracts of Dermatophagoides pteronyssinus, D. farinae, Blomia tropicalis, Lepidoglyphus destructor and Tyrophagus putrescentiae have bee
Publicado em: 2006
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3. Penicilloyl-polylysine intradermal testing for penicillin hypersensitivity.
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4. A contribution to the technique of intracutaneous testing with toxoplasmin
The preparation and application of toxoplasmin for intradermal testing are described. The persistences of sensibility to toxoplasmin and the specificity of the test are discussed.
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5. Macrophage Migration Technique Using Coccidioidin
Guinea pigs sensitized by repeated skin testing with potent, merthiolated coccidioidin, equal to Smith standard, exhibited erythema, edema, and an induration-like reaction to intradermal injection of the preparation. No statistically significant migration inhibition of peritoneal exudate macrophages from these animals was observed.
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6. Cell-Mediated Immunity after Bacterial Infection of the Lower Respiratory Tract
Lower respiratory tract and systemic cell-mediated immunity have been studied in rabbits after infection with Listeria monocytogenes or Diplococcus pneumoniae. Respiratory tract cell-mediated immunity was evaluated by direct and indirect assays of migration inhibitory factor (MIF) production. Systemic delayed hypersensitivity was determined by means of intra
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7. Tissue Culture Method for Toxigenicity Testing of Corynebacterium diphtheriae
A method for toxigenicity testing of Corynebacterium diphtheriae in tissue cultures was developed. Results were obtained by comparing destruction of the monkey kidney or, preferably, rabbit kidney monolayer by 0.1 ml of the C. diphtheriae culture in Elek's broth containing 20% rabbit serum with the appearance after the addition of 0.2 ml of a mixture of the
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8. Skin tests in bird breeder's disease.
The diagnostic value of skin tests was assessed in 35 patients affected by bird breeder's disease by comparing the results with those obtained in a group of 27 symptomless breeders and 10 symptomless unexposed individuals. Sterilised and diluted serum and lyophilised extracts of faeces prepared from the breeder's own birds were injected intradermally. Skinpr
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9. Effect of indomethacin in vivo on humoral and cellular immunity in humans.
We studied the effect of indomethacin on intradermal skin testing and antibody responses in humans. Since we and others have shown that prostaglandins are suppressor cell mediators, it was probable that in vivo inhibition of prostaglandin synthesis might enhance the humoral and/or cellular immune response. Administration of indomethacin (Indocin) in a dosage
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10. Specific immunity to human papilloma virus (HPV) in patients with genital warts.
A study of human papilloma virus (HPV) specific cellular and humoral immunity in 30 patients with genital warts is reported. By in vivo testing with purified, inactivated plantar wart virus, a cell-mediated immunity to HPV was determined in 60% of patients. Circulating antibodies, evaluated by immunofluorescence testing, were rare, but these increased after
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11. Gonococcal ribosomes as skin test antigens. I. Preliminary tests of sensitivity and specificity.
Ribosomes isolated from N. gonorrhoeae and N. meningitidis were used as skin test antigens in guinea-pigs which had been previously sensitized with killed Neisseria cells in incomplete Freund adjuvant. Intradermal injection of ribosomes from skin test dose N. gonorrhoeae into the skin of animals sensitized to the homologous organism was characterized by a sp
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12. Analysis of the intradermal response against a soluble cercarial antigenic preparation from Schistosoma mansoni.
Intradermal testing was performed with a soluble cercarial antigenic preparation (CAP) from Schistosoma mansoni cercariae in CBA/J mice multiply infected with S. mansoni or sensitized with CAP. Both an early (5-h) response and a late (24- to 48-h) reaction to CAP, as measured by increase in dermal thickness, was elicited after injection of antigen into the e