Arrows point subnucleolar structures called nucleolar cavities (NoC). Green fluorescence of the Fib2:YFP, is used to visualize nucleolus and DAPI staining to visualize nucleoplasm. Figure S5. Western ...

The secret to cellular youth may depend on keeping the nucleolus—a condensed structure inside the nucleus of a cell—small, according to Weill Cornell Medicine investigators. The findings were ...

Techniques for collecting and processing the specimens, for the preparation of G- and C-band chromosomes and for staining of nucleolus organizer regions are described. Systematic implication are also ...