TY - JOUR
T1 - Immune mechanisms in contact allergic dermatitis
AU - Bergstresser, P. R.
PY - 1990
Y1 - 1990
N2 - The problem of contact allergic dermatitis in humans and contact hypersensitivity in animals begins with the observation that certain reactive compounds, when placed on skin, lead to a reproducible and characteristic inflammatory reaction. The immunologic processes that conspire to produce this damaging tissue reaction are derived from the normal immunologic balance between the protection of self and the destruction of nonself. Experimental work in the last decade has focused on the role of antigen-presenting cells, and specifically Langerhans cells, in the initiation of contact hypersensitivity, as well as on the competing roles of subsets of T lymphocytes in its regulation. For humans, an important goal has been the development of techniques by which tolerization and desensitization may be achieved, and for those who work with laboratory animals, contact hypersensitivity has provided methods to examine immune regulation in general. In the coming decade, we anticipate that new echniques from molecular biology, molecular genetics, tissue culture, and, above all, shrewd clinical observation will provide a new array of ideas and possibilities.
AB - The problem of contact allergic dermatitis in humans and contact hypersensitivity in animals begins with the observation that certain reactive compounds, when placed on skin, lead to a reproducible and characteristic inflammatory reaction. The immunologic processes that conspire to produce this damaging tissue reaction are derived from the normal immunologic balance between the protection of self and the destruction of nonself. Experimental work in the last decade has focused on the role of antigen-presenting cells, and specifically Langerhans cells, in the initiation of contact hypersensitivity, as well as on the competing roles of subsets of T lymphocytes in its regulation. For humans, an important goal has been the development of techniques by which tolerization and desensitization may be achieved, and for those who work with laboratory animals, contact hypersensitivity has provided methods to examine immune regulation in general. In the coming decade, we anticipate that new echniques from molecular biology, molecular genetics, tissue culture, and, above all, shrewd clinical observation will provide a new array of ideas and possibilities.
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U2 - 10.1016/s0733-8635(18)30512-6
DO - 10.1016/s0733-8635(18)30512-6
M3 - Review article
C2 - 2406061
AN - SCOPUS:0025234954
SN - 0733-8635
VL - 8
SP - 3-11+9
JO - Dermatologic Clinics
JF - Dermatologic Clinics
IS - 1
ER -