age pigment

Biochemical Basis of Age Pigment-like Fluorophores

老年色素类荧光物质形成的生化机理

Removing freckle, Chloasma, age pigment, sunburn, chorioplaque.

祛除雀斑、黄褐斑、老年斑、晒斑、真皮斑等；

Fluorescent advanced glycation end products formed during glycation Maillard reactions, are carbohydrate associated age pigment like substances. The results showed that age pigment fluorescence products ( APFs) formed when MDA was added to BSA solution.

有通过糖基化/美拉德反应而形成的糖基化终产物；实验结果表明，蛋白的羰基修饰生成了老年色素类荧光物质（APFs），同时使蛋白的羰基含量增加；

This paper discussed the free radical theory of aging, the glycation theory of aging and directed to the carbonyl stress theory of aging, which was implied from the biochemistry of age pigment formation.

本文讨论了衰老的自由基学说、糖基化学说以及在其基础上根据老年色素的形成机制发展而成的羰基毒化衰老学说。

Age pigment like fluorophores ( APFs) are mainly the end products of various side reactions of essential biological processes.

老年色素类荧光物质是人体基本生命过程中多种生化副反应的终产物。