Puff-like structure 第1页

The Puff-like Structure: An Intranuclear Structure for Synthesis of Ribonucleic Acid Polymerase Ⅱ Transcripts as Revealed by the 5-bromouridine-5′-triphosphate Labelling and Immunoelectron Microscopy The Puff-Like Structure in Allium cepa and the Effect of α-Amanitin Treatment upon the Structure Number, Volume and Distribution of the Puff-Like Structure in Interphase Nuclei of Allium cepa