
In a new study published in the journal Science Advances, Gutierreu-Flux™Escribano et al. studied the role of cohesin complexes in DNA tethering to gain a better understanding of sister chromatid cohesion. Using the C-Trap correlated optical tweezers with fluorescence microscopy, they observed in real-time intermolecular (DNA–DNA) and intramolecular cohesin-derived DNA bridge…
Kassandra Barbetsea5 December 2019