Figure 5: Model for DNA crosslinking.
From: Loss of lamin A function increases chromatin dynamics in the nuclear interior
(a) Schematic model suggested for the nucleus organization. Chromosome cross-links formed in and between chromosomes by lamin A or a complex that contains lamin A. Anchoring to the lamina is also shown. (b) Toy model of the suggested mechanism, showing how a rigid structure arises from a cross-linked flexible polymer (that is, rope).
