| A Delayed Cutaneous Hypersensitivity Induced with 2, 4-Dinitrochlorobenzene in Ducks and Chickens |
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Chai-yong Lee1, Chung-gil Lee1, Joo-muk Lee2 |
1Department of Veterinary Medicine, College of Agriculture, Chonnam National University
2Department of Veterinary Medicine, College of Agriculture, Chonbuk National University |
| 2, 4-Dinitrochlorobenzene으로 유발(誘發)된 오리와 닭의 지연형(遲延型) 피부과민증(皮膚過敏症) |
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이채용1, 이정길1, 이주묵2 |
1전남대학교 농과대학 수의학과
2전북대학교 농과대학 수의학과 |
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| Abstract |
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An experiment was carried out to measure the cellular immune response in the animals by sensitizing the animals with 2, 4-dinitrochlorobenzene(DNCB). The fowls could be sensitized with primary application of DNCB. The sensitizing and challenge dose was standardized. Heterophils were prominent in the early inflammatory response in the superficial and deep dermal regions with scattering of eosinophils. The histological response in the fowls was characteristic of a delayed hypersensitivity reaction. |
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