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乌骨鸡(Gallina lanigera),又名白绒毛鸡,为我国特产的药用鸡种.远在唐代即知乌骨鸡能治风湿等病,明代李时珍在《本草纲目》中亦记载其药效.乌骨鸡的皮肤、肌肉、骨膜及内脏(除心、肝及肺外)中含有大量黑素,但其化学性质迄未鉴定.我们推测可利用黑素的自由基状态来探索黑素的理化性质及其与结构和功能的关系.Commoner 等于1954年最先发现在含黑素的组织(蛙卵)中自由基含量很
Silique (Gallina lanigera), also known as white-haired chickens, for our specialty of medicinal chicken species. Far from the Tang Dynasty known that black-bone chicken can cure rheumatism and other diseases, Ming Dynasty Li Shizhen in the “Compendium of Materia Medica” also records its medicine Effective. Silky skin, muscle, periosteum and viscera (except heart, liver and extrapulmonary) contains a large number of melanin, but its chemical properties have not been identified. We speculate that melanin can be used to explore the free radical state of melanin Physical and chemical properties and its relationship with structure and function.Commoner equal to 1954 first found in melanin-containing tissues (frog eggs) content of free radicals is very