The fraction of cells in S phase did not differ significantly between the groups.

It also acts to cause the entry of the host cell into S phase.

The chromosome arm is already copied during S phase of the cell cycle.

This process typically takes place during S phase of the cell cycle.

However, chromosomes are replicated only during the S phase.

These structure are known to be generated in two different ways during S phase.

Protein levels continue to fall rapidly as the cell continues through G1 and enters S phase.

Skp2 is mainly responsible for the degradation of p27 levels that continues through S phase.

It blocks the cell cycle at early S phase.

The centrosome replicates during the S phase of the cell cycle.