Topical retinoids have some effect in the treatment of actinic keratoses. 局部应用视黄醛类药物治疗光化学性角化病有一定效果。
In fact, some people who live in sun-intense areas develop actinic keratoses (AKs) and skin cancer in their 20s. 事实上，在那些光照强烈的地区，还有人在20多岁的时候就得了日光性角化病和皮肤癌。
The researchers said that the number of actinic keratoses declined from an average of 11.6 lesions per person to an average of 1.5 lesions. 研究人员指出光化性角化病数量从平均11.
The new study included 21 healthy volunteers with sun-damaged skin and actinic keratoses -- skin lesions that could develop into skin cancer -- on their faces. 该项研究是针对21位志愿者展开的，他们脸部的皮肤均被晒伤且患有光化性角化病-一种可演变为皮肤癌的皮肤损害。
Gene expression in actinic keratoses:Pharmacological modulation by imiquimod 光化性角化病的基因表达:通过咪喹莫特调节