Institute of Food Science, ISA-CNR, Via Roma 64, Avellino 83100, Italy.
Nutrients. 2012 Oct 16;4(10):1475-89. doi: 10.3390/nu4101475.
Protein compositional data can address nutritional, packaging, origin/authenticity, processing history, safety and other quality questions. Such data has been time-consuming and expensive to generate until recently but "protein analysis on a chip" systems are now available that can analyze a complex food sample in a few minutes and do not require great protein analytical expertise. We review some of the main new approaches with examples of their application and discuss their advantages and disadvantages.
蛋白质组成数据可以解决营养、包装、来源/真实性、加工历史、安全和其他质量问题。直到最近，这些数据的生成还很耗时且昂贵，但现在已经有了“芯片上的蛋白质分析”系统，可以在几分钟内分析复杂的食物样本，并且不需要很高的蛋白质分析专业知识。我们将回顾一些主要的新方法，并举例说明它们的应用，讨论它们的优缺点。
