15-07-16 Canadian and British researchers have discovered that chromosomes play an active role in animal cell division. This occurs at a precise stage - cytokinesis - when the cell splits into two new daughter cells. It was observed by a team of researchers...
14-09-05 A collaborative team of scientists including biochemist Peter Chien at the University of Massachusetts Amherst has reconstructed how bacteria tightly control their growth and division, a process known as the cell cycle, by specifically destroying ke...
13-04-22 Ludwig researchers Arshad Desai and Christopher Campbell, a post-doctoral fellow in his laboratory, were conducting an experiment to parse(解析) the molecular details of cell division about three years ago, when they engineered a mutant yeast cell...
12-12-18 Researchers at the University of Wisconsin Carbone Cancer Center have discovered a new form of cell division in human cells. They believe it serves as a natural back-up mechanism during faulty cell division, preventing some cells from going down a p...
10-02-08 Using an elaborate(精心制作的) sleuthing(侦查) system they developed to probe how cells manage their own division, Johns Hopkins scientists have discovered that common but hard-to-see sugar switches are partly in control. Because these previousl...
09-12-09 Documents leaked at the UN climate summit reveal divisions between industrialised and developing countries over the shape of a possible new deal. 联合国气候峰会上泄露出来的文件显示,发达国家和发展中国家之间关于可能达成的新协议的框架存在分歧。 The le...