Prometaphase is an extremely dynamic part of the cell cycle. Microtubules rapidly assemble and disassemble as they grow out of the centrosomes, seeking out attachment sites at chromosome ...

Linear chromosomes are generally found in more complex ... proteins that the microbe produced at different times of its life cycle. They then compared the information to determine which of the ...

Chromosome compaction is on the order of several thousand fold, yet these chromosomes have to be unraveled every cell cycle to be replicated accurately and the daughter chromosomes must be ...

Each chromosome has a central ... The structure of chromatin varies according to the stage of the cell cycle. For example, when the cell is not dividing or is in interphase, the chromatin may ...

The Artstor website will be retired on Aug 1st. American Journal of Botany Vol. 13, No. 2, Feb., 1926 Chromosome Structure and Its Relation to... 1. The anaphase chromosome is divisible into two ...

The up-and-down daily cycles of a long-studied clock protein called Rev-erb coordinates the ebb and flow of gene expression by tightening and loosening loops in chromosomes, according to new ...

Human physiology works on a 24-hour cycle of gene expression (when the chromosome coding region is translated by RNA and then transcribed to make protein) and is controlled by the body's molecular ...