tryptophan

['trɪptəˌfæn]['trɪptəfæn]

n.<生化>色氨酸(脊椎动物日常食物中一种主要的氨基酸)

  • Addition of vitamin B6 is also involved in conversion of tryptophan to nicotinic acid and5-HT response .

    此外维生素B6还参与 将烟酸转化为5&羟色胺的反应。

  • According to the AAS the first limiting amino acid was valine and the second one was tryptophan .

    根据AAS,黑龙江茴鱼的第一限制性氨基酸为缬氨酸,第二限制性氨基酸为

  • Carbs are also full of tryptophan the amino acid precursor to the feel-good chemical serotonin produced in the brain .

    碳水化合物富含 ,它是大脑中生成的一种能给人带来良好感受的氨基酸&血清素的前身。

  • Use of supplementary tryptophan to modify the behavior of pigs .

    使用补充 来限制猪的行为。

  • The authors write that diets poor in tryptophan are common in undernourished populations .

    这组作者写道,营养不良的人群的饮食常常缺乏

  • The team found that yeast cells lacking the gene for synthesising tryptophan were extremely susceptible to quinine poisoning .

    该研究组发现,缺乏合成 的基因的酵母细胞极容易遇到奎宁中毒。

  • For example tryptophan from foods such as yogurt milk bananas and eggs is required for the production of the neurotransmitter serotonin .

    例如,来自诸如酸奶、牛奶、香蕉和鸡蛋的 会产生神经递质的血清素。

  • Scientists say that tryptophan an amino acid found in some foods can change our behaviour .

    科学家称,一些食物中所含的一种 叫做 酸的氨基酸能够改变人们的行为。

  • Immobilization of Aminoacylase from Aspergillus Oryzae and Its Application for Resolution of N-Ac-DL-Phenylglycine ; The essential amino acids are leucine isoleucine lysine methionine phenylalanine threonine tryptophan and valine .

    米曲霉氨基酰化酶的固定化及其拆分N-乙酰-DL-苯甘氨酸的研究必需氨基酸包括亮氨酸、异亮氨酸、赖氨酸、蛋氨酸、苯丙氨酸、苏氨酸、 和缬氨酸。

  • During acute tryptophan depletion subjects drank the same drink without the addition of tryptophan .

    在急性 缺失期,受试者饮用不加色氨酸的其他成分相同的饮料。

  • Competitive adsorption isotherm data for the two enantiomers of tryptophan were measured by frontal analysis and inverse method .

    分别采用前沿分析法和逆向法确定 对映体的竞争型吸附等温线。

  • Association between tryptophan hydroxylase-2 gene and obsessive-compulsive disorder

    羟化酶2基因多态性与强迫症的关联研究

  • And the vitamin B6 in pineapple plays a part in converting tryptophan into serotonin in the brain for a natural mood booster .

    菠萝中的维他命B6在将 转化为大脑中的血清素的过程中也发挥了作用,从而成为一种天然的情绪增进剂。

  • Synthesis and Characterization of Tryptophan Coordination Polymer and Amino Acid Crystallization Studied by Streaming Potential Measurement

    配位聚合物的合成、表征及流动电位法对氨基酸等结晶过程的研究

  • Other foods that are high in tryptophan include nuts and seeds bananas honey and eggs .

    其他含 的食品包括家禽、香蕉、燕麦和蜂蜜。

  • Tryptophan ( Trp ) residue has been widely used to study the conformation intermolecular interaction and dynamics of proteins .

    在研究蛋白质的构象、相互作用以及动力学过程中, 残基常常被当作探针来使用。

  • Unprocessed turkey and nonfat milk are both high in the amino acid tryptophan which can be converted to serotonin and melatonin & neurotransmitters that help promote good shut-eye .

    未经加工的火鸡肉和脱脂牛奶均富含 ,它可转化为血清素和褪黑激素,而这些神经传递素可促进良好睡眠。

  • The enzymatic activity of tryptophan synthase was enhanced by adding polyhydroxy compounds .

    合成酶的酶的活性增强,加入多羟基化合物。

  • Walnuts are a good source of tryptophan a sleep-enhancing amino acid .

    核桃富含 ,这是一种能促进睡眠的氨基酸。

  • But for now the researchers warn against taking tryptophan supplements to counter the drug 's side-effects .

    但是目前科学家对服用 补充剂防止奎宁副作用提出了警告。

  • The essential amino acids are leucine isoleucine lysine methionine phenylalanine threonine tryptophan and valine .

    邻氨基苯甲酸盐酸盐必需氨基酸包括亮氨酸、异亮氨酸、赖氨酸、蛋氨酸、苯丙氨酸、苏氨酸、 和缬氨酸。

  • Study on the requirements of Threonine Isoleucine and Tryptophan for Beijing ducks aged from 0 to 21 days

    0~21日龄北京鸭 、苏氨酸、异亮氨酸需要量的研究

  • According to the nutritional evaluation on amino acid score ( AAS ) and chemical score ( CS ) the first limited amino acid was tryptophan .

    沙光鱼的必需氨基酸评分和化学评分表明其第一限制性氨基酸为

  • The condition of germination and the change of tryptophan content in pumpkin seeds during germination were studied .

    研究了南瓜子的萌发条件和萌发过程中 游离 含量的变化。

  • Because milk is rich in the amino acid tryptophan it can sometimes aid in deep sleep .

    因为牛奶富含 ,在一些情况下它有助于你进入深度睡眠。

  • Pellagra still occurs where diets consist mostly of corn which is low in both niacin and tryptophan ( converted to niacin in the body ) with little or no protein-rich food .

    如果饮食主要是含烟碱酸和 (在体内能转变成烟碱酸)很低的玉米而没有或只有少量蛋白质含量丰富的食物,也有可能出现糙皮病。

  • Yeast can absorb tryptophan from its environment but unlike humans it can usually also make its own .

    酵母细胞可以从环境中吸收 ,但是和人类不同,它通常也能自己制造

  • Dairy foods contain tryptophan which is a sleep-promoting substance .

    乳制品中含有一种促进睡眠物质&

  • Synthesis of β - Cyclodextrin-modified silver quantum dots and chiral colorimetric recognition of tryptophan

    β-环糊精修饰的银量子点合成及其对 的比色手性识别

  • Association between Attention Deficit Hyperactivity Disorder and Single Nucleotide Polymorphisms of Tryptophan Hydroxylase 2 Gene

    注意缺陷多动障碍与 羟化酶2基因多态性的关系