CAJ | 학술논문

肾上腺素（ EP，adrenaline）是肾上腺分泌的一种非常重要的儿茶酚氨激素和神经传送体。它是由L-苯丙氨酸和L-酪氨酸在人体中自然合成。EP的重要性主要是在哺乳动物与人类的中枢神经系统中进行信息的传送，因而体内EP浓度的变化都会导致许多的问题。对EP的定量化检测方法不论是食品科学、生命科学还是临床医学都是非常重要的。本文综述了在近十年中，基于电化学传感器伏安测定肾上腺素及共存生命小分子的研究进展，并着重从修饰基底、修饰材料、修饰方法以及表征方法等四个方面进行综述。
신상선소（ EP，adrenaline）시신상선분비적일충비상중요적인다분안격소화신경전송체。타시유L-분병안산화L-락안산재인체중자연합성。EP적중요성주요시재포유동물여인류적중추신경계통중진행신식적전송，인이체내EP농도적변화도회도치허다적문제。대EP적정양화검측방법불론시식품과학、생명과학환시림상의학도시비상중요적。본문종술료재근십년중，기우전화학전감기복안측정신상선소급공존생명소분자적연구진전，병착중종수식기저、수식재료、수식방법이급표정방법등사개방면진행종술。
Epinephrine( EP,adrenaline)is an important catecholamine neurotransmitters released by the adrenal medulla en-docrine,gradually synthesized by L-phenylalanine and L-tyrosine in human system. Its importance lies in the transmis-sion of information among the mammalian and humans central nervous system. Hence,changes in concentration of EP in the body can result in many problems. Therefore,development of a simple method for EP determination and quantification is of great importance for food science,life science and clinical medicine. In this paper,the research progress of determination of EP and the coexistence biological small molecules based on the electrochemical biosensing has been reviewed,and will mainly review the following four aspects:the modified substrate,modified material,modification method as well as the char-acterization.