Experimental Study of Three Kinds of Chinese Herbs in Treating Psoriasis / 中国中医药信息杂志

ABSTRACT

Objective To study the mechanism of the extract of three kinds of Chinese herbs in treating psoriasis.Methods Three kinds of Chinese herbs(coptis root,patience dock root and atratylodes rhizome) were extracted.With the culture of human transformed keratinocyte cell line colo-16 cells as a model,the single and compound effects on the growth of KC were studied before and after stimulated by TNF-?.Results The single and compound extract of three Chinese herbs could restrain the proliferation of KC before and after stimulated by TNF-?.The effect was more remarkable than the compared methotrexate and cyclosporin A(P