方法：用原子力学显微镜观察液体纳米药物。
Methods:Atomic force microscope was used to observe nanomedicine.
阐述了纳米药物的基本概念，药物载体材料的选择与纳米药物的制备方法。
And it tells the general idea of what is nanometer pharmacy. It also talks about the choosing of boating material and the methods of nanometer pharmacy preparation.
纳米药物作为纳米技术与医药技术的重要组成部分，受到了全世界学术界和产业界的重视。
As an important component of nano-technology and medical technology, nano drug has continuously attracted enormous interest from all over the world both in academic and industrial fields.
结论载顺铂磁性纳米药物在体外磁场的引导下能聚集于肿瘤组织，发挥良好的抗肿瘤生物学效应。
ConclusionUnder the introduction of the outer magnetic field, the modified magnetic nanoparticles loaded CDDP could be collected within the targeting tumor and efficiently exert its antitumor effect.
目的研究载顺铂磁性纳米药物(CDDP -MNP)在鼻咽癌裸鼠移植瘤组织内的靶向性分布。
ObjectiveTo evaluate the targeted distribution of cisplatin loaded magnetic nanoparticles (CDDP-MNP) in tumor tissue of nude mice with nasopharyngeal carcinoma.
微循环作为机体最小的循环单位，极大地影响纳米药物的运输、代谢，成为纳米医学研究的重要平台；
As the least circulatory unit, microcirculation affects the delivery and metabolism of drugs greatly, and has become the important responsive stage of nanomedicine research.
许多蛋白质和肽类药物必须通过注射或纳米针阵列来传递。
Many proteins and peptide drugs have to be delivered by injection or a nanoneedle array.
纳米粒子已经用于化妆品行业，且正被开发用于药物递送，影像诊断和组织工程等领域，这里仅仅才列举了几例应用。
Nanoparticles are already used in the cosmetics industry and are being developed for drug delivery, diagnostic imaging and tissue engineering, to name only a few applications.
班加罗尔的科学家们正从事的项目从用红色激光为食物保鲜到用DNA纳米机器在病人身体的正确位置释放药物。
Its boffins in Bangalore are working on projects ranging from a red laser to preserve food to a DNA nano-machine to deliver drugs to precisely the right spot in a patient's body.
医药的纳米级处理——设想、捕捉、释放营养和药物的新方法。
Nanoscale processes in medicine -- new approaches to visualizing, trapping and releasing nutrients and drugs.
该技术最终可能会用于设计不同形状的纳米级药物传输系统或者疾病诊断器件。
The technique could eventually be used to design custom-shaped, nano-scale drug-delivery systems and diagnostic devices.
佛罗里达大学的Chauhan博士说：“这些维生素结构类似‘纳米砖块’，药物分子不能够通过维生素e，只能够绕过去。”
Dr Chauhan, of the University of Florida, said: 'These vitamin structures are like "nano-bricks". The drug molecules can't go through the vitamin e, they must go round it.
其一是人造肉，在大桶中制成的肉；另一个是纳米技术，有望成为给家畜进行药物处理的更重要的工具。
One is artificial meat, which is made in a giant VAT, and the other is nanotechnology, which is expected to become more important as a vehicle for delivering medication to livestock.
因为纳米砖比药物分子大很多，我们相信前者是后者的好几百倍，药物的分子被分流，而且必须经过一条更长的途径。 这样就延长的药物的药效。
Because the nanobricks are so much bigger than the drug molecules - we believe a few hundred times bigger - the molecules get diverted and must travel a longer path.
未来，把纳米粒子与化疗药物相结合的手段可能成为治疗肿瘤的方法之一。
In the future, combining nanoparticles with chemotherapy drugs could be one way to target tumors.
虽然公司目前的产品都属单一药物性质，但公司持有开发双药物纳米细胞的许可证。
Although its current products are based on single drugs, the company does hold a license to develop dual-drug nanocells.
我的朋友现在都是些发明超级电脑、基因药物、搜索引擎、纳米技术、光线通信以及其他一切新兴事物的人。
My friends now are the folks inventing super computers, genetic pharmaceuticals, search engines, nanotechnology, fiber optic communications, and everything that is new.
这种几纳米大小的药物载体颗粒可以被”量身定做“，使其只在靠近肿瘤的内环境条件下释放出携带的药物，从而减少对机体的附带性损伤。
Such particles can be tailored to release their payloads only when the surrounding environment indicates that they are near a tumour, thus reducing collateral damage.
正如他们发表在自然材料杂志(Nature Materials)上的论文所述，通过授权纳米载体颗粒的交流能力，药物的运输成功率可以增加40倍。
As they report in Nature Materials, they believe that by granting nanoparticles the ability to communicate with one another, the success of drug delivery can be increased 40-fold.
随后，“受体纳米载体颗粒”(Receiving nanoparticles)则像血小板一样被聚拢，但其功用是传输药物而不是伤口止血。
"Receiving nanoparticles" would then be recruited as platelets, but instead of stanching a wound they would deliver the drugs.
“信号纳米载体颗粒”(Signalling nanoparticles)和“通知蛋白”分子有着类似的功能- - - - -标记药物作用位置。
"Signalling nanoparticles" would function like notification proteins, marking the spot where action was required.
“信号纳米载体颗粒”(Signalling nanoparticles)和“通知蛋白”分子有着类似的功能- - - - -标记药物作用位置。
"Signalling nanoparticles" would function like notification proteins, marking the spot where action was required.
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