搜索结果: 61-75 共查到“国际动态 分子生物学”相关记录107条 . 查询时间(2.125 秒)
Nanopores sequence DNA
Nanopores DNA single molecule
2009/10/21
Researchers at the Delft University of Technology have developed a new technique that can measure both the charge and diameter of a single molecule for the first time. The method, which employs solid-...
Scientists give insight into movement of molecules
molecules external intervention the molecule chain
2009/10/10
Scientists at the University of Sheffield have made an exciting breakthrough in the control of the movement of single molecules. The findings represent a significant step forward in the field of molec...
美国著名分子生物学家M·霍格兰逝世(图)
美国 分子生物学家 M·霍格兰 逝世
2009/10/9
Physicists in Switzerland and the Netherlands have designed a new form of atomic force microscopy (AFM) capable of revealing the identity of individual atoms within a molecule for the first time. The ...
美提出生命进化新假说:两个原核生物造一个新生命(图)
生命进化新假说 原核生物
2009/8/28
A new method for folding DNA into a range of useful shapes and for positioning these "origami" pieces onto industrial materials has been developed by researchers at IBM and the California Institute of...
Queensland’s IMBcom and PROLOR Biotech enter into non-exclusive technology licence
IMBcom PROLOR Biotech non-exclusive technology licence
2009/8/17
IMBcom – The University of Queensland's (UQ) company for commercialising technology from the Institute for Molecular Bioscience (IMB) - today announced that PROLOR Biotech Inc (formerly Modigene Inc) ...
欧洲分子生物学组织选出新任领导者(图)
欧洲分子生物学组织 领导者
2009/7/17
A microscopic single-celled organism, adapted to survive in some of the harshest environments on earth, could help scientists gain a better understanding of how cancer cells behave.Experts at The Univ...
DNA sorts carbon nanotubes(图)
DNA carbon nanotubes
2009/7/15
Carbon nanotubes are relatively easy to grow, but sorting these tiny tubes according to their electronic properties is a time consuming and costly task. Now, however, researchers in the US have invent...
《科学》:美实现单个抗体绑定到2种不同抗原(图)
单个抗体绑定 2种不同抗原
2009/3/24
美科学家找到生命起源新线索
美科学家 生命起源
2009/3/24
DNA分离机制研究获年轻生命科学家最高奖
Ethan Clark Garner DNA分离机制 生命科学家 最高奖
2008/12/8
北美的一位年轻科学家Ethan Clark Garner因为有关细菌肌动蛋白样蛋白及细胞骨架DNA分离、组装和调节的研究,被提名为GE &《科学》年轻生命科学家奖的大奖获得者。这一包括2万5千美元的奖项是由GE Healthcare公司和《科学》杂志共同资助的。
《自然—结构与分子生物学》:科学家揭示DNA解旋机理
DNA解旋机理 分子生物学
2008/11/26
美国斯克利普斯研究院(TSRI)的研究人员近日揭示了大分子机器如何解开细胞核内长而纠结的DNA链。这种DNA解旋极为重要,它能指导合成具有许多特定功能的蛋白。相关研究论文在线发表于2008年11月23日的《自然—结构与分子生物学》(Nature Structural & Molecular Biology)上。
《自然—结构与分子生物学》:发现RNA调控基因新标靶(图)
分子生物学 RNA调控基因
2008/7/8
美国和加拿大科学家近日研究发现,RNA可以与DNA上称为启动子区(promoter region,位于实际基因前的一小段DNA片段)的非基因区相互作用。在基因被开启前,启动子必须先被激活。相关论文7月6日在线发表于《自然—结构与分子生物学》(Nature Structural and Molecular Biology)上。
在之前的研究中,美国德州大学西南医学中心的David Corey...