Methods Hemocyte types were observed by staining with Giemsa stain method.Both pro-phenoloxidase and serine protease in the hemocytes were assayed with immunocytochemistry technique.

• 方法采用姬氏染色法观察血细胞类型,并利用免疫细胞化学技术检测斯氏按蚊血细胞内前酚氧化酶和丝氨酸蛋白酶,对酶学定位阳性细胞类型进行初步鉴定。