International archives of allergy and applied immunology 1986-01-01

IgE antibodies against piperazine and N-methyl-piperazine in two asthmatic subjects.

H Welinder, L Hagmar, C Gustavsson

文献索引：Int. Arch. Allergy Appl. Immunol. 79(3) , 259-62, (1986)

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摘要

The presence of specific IgE antibodies against conjugates between human serum albumin and piperazine, a compound previously known to cause occupational asthma, and N-methyl-piperazine, respectively, was demonstrated by RAST, RAST inhibition and skin prick tests in 2 asthmatic subjects occupationally exposed to these agents.