Two sensitizing oxidation products of p-phenylenediamine patch tested in patients allergic to p-phenylenediamine.

Ewa YoungErik ZimersonMagnus BruzeCecilia Svedman

Published in: Contact dermatitis (2015)

The results show that 4-nitroaniline and 4,4'-azodianiline, formed during oxidation of PPD, are potent sensitizers. PPD-sensitized patients react to a high extent to concentrations equimolar to PPD of 4-nitroaniline and 4,4'-azodianiline.

Keyphrases

end stage renal disease
ejection fraction
newly diagnosed
peritoneal dialysis
nitric oxide