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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
NAG是溶酶体中的一种酸性水解酶,广泛存在于各种组织、体液和细胞中,以前列腺和肾近曲小管细胞内含量最高。NAG活性变化与机体某些病理状态密切相关。 测定原理:NAG分解β-N-乙酰氨基葡萄糖苷生成对-硝基苯酚,后者在400nm有最大吸收峰,通过测定吸光值升高速率来计算NAG活性。
NAG is an acid hydrolase found in lysosomes, widely distributed in various tissues, body fluids, and cells, with the highest content in the prostate and renal proximal tubule cells. Changes in NAG activity are closely associated with certain pathological conditions. Determination principle: NAG cleaves β‑N‑acetylglucosaminide to produce p‑nitrophenol, which has a maximum absorption peak at 400 nm. NAG activity is calculated by measuring the rate of increase in absorbance.