title: Failure of dimethylsulfoxide to remove all secondary structure from ribosomal RNA.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002286:Carcinoma, Ehrlich Tumor; D002499:Centrifugation, Density Gradient; D004121:Dimethyl Sulfoxide; D005069:Evaluation Studies as Topic; D008722:Methods; D051379:Mice; D009690:Nucleic Acid Conformation; D012334:RNA, Neoplasm; D012335:RNA, Ribosomal; D012441:Saccharomyces cerevisiae; D013056:Spectrophotometry, Ultraviolet
chemical_list: D012334:RNA, Neoplasm; D012335:RNA, Ribosomal; D004121:Dimethyl Sulfoxide