1.3,4-二羟苯丙氨酸
1.a natural precursor of epinephrine and dopamine.
1.Emotionally invested in their well-being, he was thrilled when an experimental drug, L-DOPA, snapped them out of their coma.
他在他们的康复上投入了感情，当一种试验药品L-DOPA使病人快速脱离昏迷时，他异常激动。
2.L-dopa prodrug AEPD is able to increase the bioavailability and lengthen the half life of L-dopa.
将左旋多巴利用前药原理修饰成乙酰左旋多巴乙酯能够显著提高左旋多巴的生物利用度和延长左旋多巴的半衰期。
3.Objective To improve sensitivity, specificity and stability of spectrophotometric assay for the dopa oxidase activity of tyrosinase.
目的提高分光光度法检测酪氨酸多巴氧化酶活性（多巴氧化酶）的灵敏度、特异性和稳定性。
4.Methods Tyrosinase activity was estimated by measuring the rate of oxidation of DL-dopa.
方法应用蘑菇酪氨酸酶多巴速率氧化法体外测定酪氨酸酶活性。
5.Neuroblastomas are also associated with increased urinary levels of dopa, dopamine and their metabolites.
成神经细胞瘤患者尿中也出现大量的多巴、多巴胺以及它们的代谢物。
6.Objective To investigate the mechanism and prevention of increasing hydroxyl radical induced by L-DOPA treatment in Parkinson's disease.
目的探讨左旋多巴治疗帕金森病诱发羟自由基增高的机制与防治的药物。
7.Ratings for particular destinations increased after they were imagined under L-DOPA's influence.
在左旋多巴的影响下，某些地点的排名增加了。
8.We report the long-term response to levodopa in 20 patients with dopa-responsive dystonia (DRD).
我们报告的长期左旋多巴反应20例多巴反应性肌张力障碍（DRD），既可充当。
9.Around age six, the twins started taking a drug called L-dopa, which dramatically lessened their muscle spasms and other symptoms.
六岁左右，这对双胞胎开始服用名为L-多巴药物，大大减轻他们的肌肉痉挛等症状。
10.Objective To observe the change of antioxidant system in Parkinson disease(PD) and the influence of L dopa.
目的观察帕金森病（PD）血抗氧化系统变化及L-多巴的影响。