3.Inthe present study,IL-8immunoreactivity was detected in normal and psoriatic epodermis using polyclonal antiserum and two different MoAb(5A4,2G2)against IL-8.It was detected in both notmal and paoriatic skin,and was most intedse in the baas cell layet of normal skin with antisetum and 5A4,and there was ataing of psoriacic damagcd skin with 5A4 and 2G2 above the basal cell layet.
进行期寻常型银屑病患者和健康对照各7例,分别切取病损处及其周围未受累皮肤和正常人皮肤进行冰冻切片. 用IL—8抗血清和两种IL—8单抗(5A4、2G2)以ABC免疫组化技术染色观察结果.