1·Treatment of Parkinson's disease with L-3,4- dihydroxyphenylalanine (L-DOPA) has its limits.
运用 L-3，4- dihydroxyphenylalanine（左旋多巴）临床治疗帕金森有其局限之处。
2·The RPE cells were identified by DOPA staining and immunohistochemistry.
用多巴(DOPA)染色和免疫组织化学对细胞鉴定。
3·L-dopa, when complexed with diverse metal ions , shows different colors.
用左旋多巴与多种金属离子生成络合物，产生各自不同的颜色；
4·DopA is the most suitable method to observe the quantity of melanocyte and melanin granules.
多巴氧化酶法在几种方法中是最适合观察黑色素细胞数量和黑色素颗粒的方法。
5·Tyrosinase performs action for catalytic oxidation of L-tyrosine and L-dopa to form melanin.
酪氨酸酶有催化氧化l -酪氨酸及L -多巴生成黑色素的作用。
6·The affinity of PO with catechol is near to that with L-DOPA, both are higher than pyrogallol.
钉螺酚氧化酶对邻苯二酚的亲和力近似于L -多巴，两者均高于对焦性没食子酸的亲和力。
7·They were then given L-DOPA or a placebo and asked to imagine holidaying in those destinations.
然后给他们服用左旋多巴或安慰剂，然后想象在这些不同地方度假。
8·Structure of the reconstructed epidermis and the location of melanocytes were detected by Dopa dyeing.
多巴染色检测该表皮替代物结构和黑素细胞定位。
9·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。
10·L-dopa substitutive therapy had less effect, the drugs of improving microcirculation had a better effect.
左旋多巴替代治疗效果不明显，给予改善微循环药物效果满意。
1·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。
2·Objective To attach importance to the nursing of dopa- responsive dystonia. Methods 7 cases from 5 families were treated and nursed with Dopa- therapy.
笔者通过对来自5个家庭7例多巴反应性肌张力障碍患者的护理。
3·Conclusion: We can produce a large quantity of RPE cells for in vitro experiments and DOPA staining proves effective in identification of RPE cells.
结论：培养的大量细胞可用于RPE的体外实验研究，多巴染色是鉴定rpe细胞一种较好的方法。
4·The results of Dopa staining and electronic microscopy showed that the production of melanin also decreased significantly compared with control B16 cells.
多巴染色及电镜观察结果表明转染了反义重组体的B16细胞其黑色素颗粒的含量明显低于对照组。