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Delayed hypersensitivity to bosentan
Allergy, 2009This is the first case of a cell-mediated hypersensitivity to bosentan diagnosed on the basis of positive responses to the lymphocyte transformation test and a challenge. However, the latter provoked a severe reaction (DRESS)
A. Romano +5 more
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Delayed hypersensitivity to flurbiprofen
Journal of Internal Medicine, 1997Immune‐mediated reactions to nonsteroidal antiinflammatory drugs (NSAIDs) are unusual, and true allergy to the drug flurbiprofen has never been documented. We observed a patient who developed a maculopapular rash 48 h after beginning oral therapy with this drug, and 2 days later, angioedema and hypotension.
A, Romano, F, Pietrantonio
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Delayed Hypersensitivity in vitro
Nature, 1967DURING investigations of the effects of induced immune paralysis on delayed hypersensitivity in vivo and in vitro, evidence has been found1,2 for a diffusible factor which is released from the sensitive cells in contact with the antigen; this factor inhibits migration of cells from a normal lymph node explant.
B, Halpern, U, Storb, A, Fray
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Delayed hypersensitivity to piperacillin
Allergy, 2002. PIPERACILLIN (PP) is a wide-spectrum bactericidal ureidopenicillin. There have been a number of reports of cutaneous adverse reactions to PP, particularly in patients affected by cystic fibrosis. A cellmediated immunopathogenic mechanism has been demonstrated (on the basis of patch-test or delayed intradermal-test positivity) in only two cases of ...
A, Romano +5 more
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Current Protocols in Immunology, 2001
AbstractDelayed‐type hypersensitivity (DTH) is an in vivo assay of cell‐mediated immune function. DTH reactions are often divided into two phases: the sensitization phase, referring to the initial immunization with specific antigen, and the efferent or challenge phase of the DTH response, which usually follows 6 to 14 days after sensitization.
Y, Luo, M E, Dorf
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AbstractDelayed‐type hypersensitivity (DTH) is an in vivo assay of cell‐mediated immune function. DTH reactions are often divided into two phases: the sensitization phase, referring to the initial immunization with specific antigen, and the efferent or challenge phase of the DTH response, which usually follows 6 to 14 days after sensitization.
Y, Luo, M E, Dorf
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Impaired Delayed Hypersensitivity
JAMA: The Journal of the American Medical Association, 1968To the Editor:— I was very much interested in the report of Waldorf et al (203:831, 1968) concerning the impairment in skin reactivity of older individuals after the induction of delayed skin test reactions by the application of patch tests of 2, 4-dinitrochlorobenzene (DNCB).
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Induction of ‘Delayed’ Hypersensitivity
Nature, 1962IT is well known that the ‘delayed’ or ‘infectious’ type of sensitivity is induced in a normal organism, after contact with living or killed tubercle bacilli, but it is not passively transferred by means of serum or extracts of organs from ‘allergic’ animals.
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Delayed Hypersensitivity in the Mouse
1975Publisher Summary This chapter discusses the delayed-type hypersensitivity (DTH), the prototype model of cellular immune phenomena as it occurs in mice. Most of the recent explosive development in the field of cellular immunology has emphasized the in vitro demonstrations of cellular responses to immunologic challenge and the various products of ...
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Delayed hypersensitivity in mice
Journal of Allergy, 1959Abstract A new technique has been used to show that white mice can develop delayed hypersensitivity to tubercle bacilli. The technique consists of determining mouse lung densities after intravenous challenge with these bacilli, increased densities indicating the delayed allergic reaction. Aside from its high sensitivity, this method takes advantage of
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The Journal of Immunology, 1969
Summary Pre-exposure of sensitized guinea pig peritoneal exudate cells to antigen renders them incapable of migration inhibition in capillary tubes. However, pre-exposure to the same antigen did not affect migration inhibition of heterologously sensitized cells.
Eleanor A Lipsmeyer, Fred S Kantor
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Summary Pre-exposure of sensitized guinea pig peritoneal exudate cells to antigen renders them incapable of migration inhibition in capillary tubes. However, pre-exposure to the same antigen did not affect migration inhibition of heterologously sensitized cells.
Eleanor A Lipsmeyer, Fred S Kantor
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