The presence of the histones and CpG methylation most affect accessibility of the chromatin to RNA polymerases and transcription factors. |
The goal is to separately characterize the contributions of the envelope, chromatin. and subnuclear compartments to nuclear visco-elasticity. |
Similar results were obtained from at least two independent PCR assays of two independent chromatin isolations. |
A feature of chromatin diminution in the crustacean genus Cyclops is that the somatic and germline chromosome number remains the same. |
Histones are small basic proteins encoded by a multigene family and are responsible for the nucleosomal organization of chromatin in eukaryotes. |
Slides containing F 2 worms were screened for the presence of worms with diakinesis nuclei exhibiting more than six chromatin masses. |