Awadhiya R P, Vegad J L, Kolte G N
Department of Pathology, College of Veterinary Science and Animal Husbandry, Jabalpur, India.
Avian Pathol. 1982;11(1):187-94. doi: 10.1080/03079458208436092.
The cutaneous inflammation evoked by topical application of dinitrochlorobenzene in sensitised chickens was studied at 24- and 48-hours post-challenge. A slight increase in vascular permeability was present at 24 hours but absent at 48 hours. Histologically, the reaction comprised oedema and a diffuse infiltration of polymorphonuclear granulocytes in the superficial dermis, and intense perivascular mononuclear infiltrations in the deep dermis. The apparent participation of eosinophils was a noteworthy feature of the reaction.
在致敏鸡中，研究了在局部应用二硝基氯苯激发后24小时和48小时时所引发的皮肤炎症。在24小时时出现了轻微的血管通透性增加，但在48小时时未出现。组织学上，反应包括水肿以及浅表真皮中多形核粒细胞的弥漫性浸润，和深部真皮中强烈的血管周围单核细胞浸润。嗜酸性粒细胞的明显参与是该反应的一个值得注意的特征。
