nucleolar chromatin

Background Ribosomal deficits are documented in mild cognitive impairment (MCI), which often represents an early stage Alzheimer… Expand

The transcription termination factor (TTF)-I is a multifunctional nucleolar protein that terminates ribosomal gene transcription… Expand

ABSTRACT The HMG box containing protein UBF binds to the promoter of vertebrate ribosomal repeats and is required for their… Expand

Cells require optimum protein synthetic activity in order to support cell proliferation, maintain homeostatic and metabolic… Expand

Nucleoli are the morphological expression of the activity of a defined set of chromosomal segments bearing rRNA genes. The… Expand

Chromatin of the organism Physarum polycephalum contains a class of conformationally altered nucleosomes previously localized to… Expand

Trimethylpsoralen was used to crosslink the extrachromosomal ribosomal DNA in nucleoli or nuclei of growing Dictyostelium… Expand

The morphology of nucleolar and non-nucleolar (lampbrush chromosome loops) chromatin was studied in the electron microscope… Expand

Nucleolar chromatin of Novikoff hepatoma ascites cells contains an antigen (no-Ag1) detected with antinucleolar antibodies by the… Expand

Publisher Summary The nucleolus is organized at the nucleolus-organizing region of the chromosomes, which are generally visible… Expand