This video provides an overview of DNA replication origins in eukaryotic cells, where multiple origins are activated in S-phase to ensure complete replication within an 8-hour window. Through cell synchronization, pulse-chase experiments, and visualization of BrdU-incorporated DNA, researchers can observe the timing and chromatin-specific activation of replication sites, which reveal patterns across S phase and between consecutive cell cycles.
View this video (and more like it) on LabXchange: https://www.labxchange.org/library/items/lb:LabXchange:97d19316:video:1
