Assertion: nucleolus's rna | /r/HasProperty | bernhard
Facets:
Source sentences:
text: When coupled with autoradiography to assess the distribution of nucleic acids, the intranucleolar fibrillar regions were shown to be enriched in RNA (Bernhard and Granboulan, 1963), with labeled RNA moving outward from them toward the granular region (von Gaudecker, 1967; Granboulan and Granboulan, 1965; Unuma et al., 1968).