"Mitotic chromosome formation has often been explained by chromosome-associated proteins such as condensins and topoisomerase IIα. These proteins are certainly essential, but they are not the whole ...
Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA—its genome—and segregate it equally ...
A research team led by Dr Karen Wing Yee YUEN, Associate Professor from the School of Biological Sciences at the University of Hong Kong (HKU), revealed the mechanism of artificial chromosome (AC) ...
Gauche : l’ADN des chromosomes dans un noyau cellulaire, vu grâce à un intercalant de l’ADN fluorescent et l’observation en microscopie super-résolution. Droite : exemples de TAD comprenant plusieurs ...
La forme d’un objet nous en dit beaucoup sur sa nature. Elle reflète par exemple les mécanismes de sa formation : la lune dans le ciel forme un cercle qui découle des propriétés de symétrie de la ...
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