Immediate hypersensitivity reaction

... copolymer (plastic) beads and schistosome eggs produce inflammatory reactions after intravenous deposition into the lung of a mouse. As reported ... the schistosome egg granuloma is an immunologic reaction of the delayed hypersensitivity type; this inflammatory process is prevented by immunosuppressive ...

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... the autoimmunity and tolerance of the immunesystem ( with the type IV hypersensitivity) or the organ transplants with the graft-versus-host reaction (also type IV hypersensitivity)

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... the allergen and its complementary IgE proteins meet and react. this reaction is called hypersensitivity. the IgE and allergen react to release mediators, such as histamine. this ...

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... subacute or chronic dermatitis (depending on the degree of inflammatory reaction to the fungus), but organisms may be seen in the cornified layer. ... Serum inhibitory factors (SIF). Cellular immune system (type IV delayed hypersensitivity reaction). Occlusive clothing and humidity can disrupt ...

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... damage their hosts by inflicting direct injury, by eliciting a hypersensitivity reaction, or by inoculating toxins or pathogens. The main medically important ectoparasites ...

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