A new model of DNA flexibility has been developed by Kim López-Güell, a Maths4Life student, together with Dr. Federica Battistini, under the supervision of Dr. Modesto Orozco in the Molecular ...

An article by UAB professor Joan-Ramon Daban analyzes in depth the physical problems associated with DNA packaging that have often been neglected in structural models of chromosomes.

New mathematical model gives courts valuable DNA tool Date: November 6, 2017 Source: Aalborg University Summary: A DNA profile is often important evidence in cases of rape or other sexual assault ...

Understanding how DNA bends and stretches provides insight into how the genetic information it contains is expressed. However, the role that the double-helical shape of DNA plays in determining ...

Scientists have created the first 3D model of DNA, thanks to a new software buit by a young Harvard scientist. Depicting the way DNA packs itself inside a cell, we couldn’t help but see it as a ...

Their model shows that DNA creates tightly compressed loops that start from a flexible scaffold. The researchers, a team led by Leonid Mirny, say it’s a very efficient way of packing DNA material.

New model captures the erratic speed of DNA copying proteins in bacteria Date: October 1, 2022 Source: Okinawa Institute of Science and Technology (OIST) Graduate University Summary: A new study ...