Immunological, chemical and clinical aspects of exposure to mixtures of contact allergens
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Immunological, chemical and clinical aspects of exposure to mixtures of contact allergens. / Bonefeld, Charlotte M.; Geisler, Carsten; Gimenéz-Arnau, Elena; Lepoittevin, Jean Pierre; Uter, Wolfgang; Johansen, Jeanne D.
In: Contact Dermatitis, Vol. 77, No. 3, 2017, p. 133-142.Research output: Contribution to journal › Review › Research › peer-review
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TY - JOUR
T1 - Immunological, chemical and clinical aspects of exposure to mixtures of contact allergens
AU - Bonefeld, Charlotte M.
AU - Geisler, Carsten
AU - Gimenéz-Arnau, Elena
AU - Lepoittevin, Jean Pierre
AU - Uter, Wolfgang
AU - Johansen, Jeanne D.
PY - 2017
Y1 - 2017
N2 - Allergic contact dermatitis is one of the most frequent forms of skin inflammation. Very often, we are exposed to mixtures of allergens with varying potencies, doses/areas, and exposure times. Therefore, improved knowledge about immune responses to combinations of contact allergens is highly relevant. In this article, we provide a general introduction to immune responses to contact allergens, and discuss the literature concerning immune responses to mixtures of allergens. According to the existing evidence, increased responses are induced following sensitization with combinations of allergens as compared with single allergens. The response to a mixture of allergens can be both additive and synergistic, depending on the dose and combination of allergens. Importantly, sensitization with combinations of either fragrance allergens or metal salts can result in increased challenge responses to specific allergens within the mixture. Taken together, the immune responses to mixtures of allergens are complex, and further studies are required to obtain the necessary knowledge to improve consumer safety.
AB - Allergic contact dermatitis is one of the most frequent forms of skin inflammation. Very often, we are exposed to mixtures of allergens with varying potencies, doses/areas, and exposure times. Therefore, improved knowledge about immune responses to combinations of contact allergens is highly relevant. In this article, we provide a general introduction to immune responses to contact allergens, and discuss the literature concerning immune responses to mixtures of allergens. According to the existing evidence, increased responses are induced following sensitization with combinations of allergens as compared with single allergens. The response to a mixture of allergens can be both additive and synergistic, depending on the dose and combination of allergens. Importantly, sensitization with combinations of either fragrance allergens or metal salts can result in increased challenge responses to specific allergens within the mixture. Taken together, the immune responses to mixtures of allergens are complex, and further studies are required to obtain the necessary knowledge to improve consumer safety.
KW - fragrances
KW - hair dyes
KW - metals
KW - mixtures of allergens
U2 - 10.1111/cod.12847
DO - 10.1111/cod.12847
M3 - Review
C2 - 28677261
AN - SCOPUS:85021794573
VL - 77
SP - 133
EP - 142
JO - Contact Dermatitis
JF - Contact Dermatitis
SN - 0105-1873
IS - 3
ER -
ID: 182419216