相关实验视频

Updated: May 12, 2026

Large-scale Gene Knockdown in C. elegans Using dsRNA Feeding Libraries to Generate Robust Loss-of-function Phenotypes
18:38

Large-scale Gene Knockdown in C. elegans Using dsRNA Feeding Libraries to Generate Robust Loss-of-function Phenotypes

Published on: September 26, 2013

删除Xenopus laevis的突变5S核糖体DNA的突变

N V Fedoroff

    Cell
    |March 1, 1979
    PubMed
    概括

    删除Xenopus laevis 5S DNA的突变表明,富含AT的间隔器对于5SrRNA合成并不重要. 这表明促进器功能位于基因附近,而不是在广泛的间隔区域.

    更多相关视频

    Xenopus laevis as a Model to Identify Translation Impairment10:24

    Xenopus laevis as a Model to Identify Translation Impairment

    Published on: September 27, 2015

    Single Nucleotide Polymorphism-sensitive FISH Detection of Locus-specific Ribosomal RNA Transcription in Drosophila melanogaster04:59

    Single Nucleotide Polymorphism-sensitive FISH Detection of Locus-specific Ribosomal RNA Transcription in Drosophila melanogaster

    Published on: March 28, 2025

    相关概念视频

    Ribosomal RNA Synthesis02:53

    Ribosomal RNA Synthesis

    Ribosome synthesis is a highly complex and coordinated process involving more than 200 assembly factors. The synthesis and processing of ribosomal components occurs not only in the nucleolus but also in the nucleoplasm and the cytoplasm of eukaryotic cells.
    Ribosome biogenesis begins with the synthesis of 5S and 45S pre-rRNAs by distinct RNA polymerases. The primary transcripts are extensively processed and modified before they are bound and folded by ribosomal proteins and assembly factors,...