Chromatin gels are auxetic due to cooperative nucleosome assembly and disassembly dynamics
Chromatin gels are auxetic due to cooperative nucleosome assembly and disassembly dynamicsWe study "chromatin gels", model systems for chromatin, to theoretically predict the conditions, under which such gels show negative Poisson's ratios. A chromatin gel shows phase separation due to an instability arising from the disassembly of nucleosomes by RNA polymerases during transcription.
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