Labelled shikimic acid is reality converted to phenylalanine . 标记的莽草酸迅速地转变成苯丙氨酸。
Phenylketonuria is a condition in which phenylalanine to tyrosine conversion is diminished because the enzyme phenylalanine hydroxylaze is deficient . 苯丙酮酸尿症是一种由于苯丙氨酸羟化酶缺乏,苯丙氨酸转变成酪氨酸的过程被削弱的病。
Alteration of gene expression profiles of cultured ambryo rat cortex induced by phenylalanine 用基因芯片研究高苯丙氨酸诱导神经元基因表达谱的改变
According to nernst equation , the concentration of phenylalanine is determined by the potential measurement 根据nernst方程,由电位的变化即可确定苯丙氨酸的浓度。
Phenylalanine from beets , almonds , eggs , meat , and grains goes into making the neurotransmitter dopamine 来自甜菜、杏仁、鸡蛋、肉和谷物中的苯基丙胺酸会形成神经递质的多巴胺。
Based on above analysis , this thesis improved genetic engineering bacteria of phenylalanine biosynthesis on the following three respects : 1 基于上述分析,本文主要从以下三个方面对苯丙氨酸基因工程菌进行了改造: 1
Cdw also increased the activity of phenylalanine ammonia lyase ( pal ) , expression of a p . ginseng squalene epoxidase ( sqe ) gene and saponin synthesis 人参是我国传统中草药,具有安神补气,增加免疫的功能,人参皂苷是人参中有效药用成分。
Aromatic metabolites such as tryptophan , phenylalanine , tyrosine which can only be synthesized by plants and microbes are essential amino acids for human and animals 芳香族氨基酸包括酪氨酸、苯丙氨酸和色氨酸,是人体和动物体内的必需氨基酸。
In addition , phenylalanine is used in aspartame production and acts as intermediate and well vector in synthesis of some anti - cancer drugs 苯丙氨酸既是合成新型甜味剂aspartame的原料,又是合成一些抗癌药物的中间体和良好载体,市场需求日益增加。
In this study , a precise and quick method using a biosensor device will be presented to detect the blood phenylalanine concentration in order to help control the disease 本课题提出了一种准确、快速检验苯丙酮尿症的新方法,即利用生物传感器组建苯丙酮尿症检测系统。
an essential amino acid found in proteins and needed for growth of children and for protein metabolism in children and adults; abundant in milk and eggs; it is normally converted to tyrosine in the human body