Kerr C
Department of Animal Science, The University of Sydney, NSW, Australia.
Mutat Res. 1998 Nov 9;422(1):161-4. doi: 10.1016/s0027-5107(98)00188-2.
The research summarised in this report suggests that the two UVB-absorbers, o-PABA and 2-EHMC, have different modes of protection against UV radiation-induced immunosuppression, carcinogenesis and histological alterations, that appear to be independent of their SPF values, within experimental limits. The UVB-absorber o-PABA appears offer a valuable level of protection against photocarcinogenesis.
本报告中总结的研究表明，两种紫外线B吸收剂，邻氨基苯甲酸（o-PABA）和二乙氨羟苯甲酰基苯甲酸己酯（2-EHMC），在实验范围内，对紫外线辐射引起的免疫抑制、致癌作用和组织学改变具有不同的保护模式，这些模式似乎与其防晒系数（SPF）值无关。紫外线B吸收剂邻氨基苯甲酸似乎对光致癌作用提供了有价值的保护水平。
