ArticleBMC biology2019
Inhibiting eukaryotic ribosome biogenesis.
Article in BMC biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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34 citing papers in PubMed, 56 citations in OpenAlex.
- Yeast Phenomic Analysis Reveals DNA Repair, pH Homeostasis, and Ribosomal Biogenesis as Modulators of Anticancer Ruthenium Complex KP1019.International journal of molecular sciences · 2026Article
- RNA Pol I shapes meiotic chromatin, germline H3K4me3 dynamics, and oogenesis independent of ribosome assembly.Cell reports · 2026Article
- Fibrillarin Contributes to the Oncogenic Characteristics of Colorectal Cancer Cells and Reduces Sensitivity to 5-Fluorouracil.Cancers · 2025Article
- Establishment of an imaging-based screening pipeline for the identification of human ribosome biogenesis inhibitors.BMC biology · 2025Article
- RNA Pol I activity is required for meiotic chromatin organization and the H3K4me3 gradient essential for oogenesis, independent of ribosome synthesis.bioRxiv : the preprint server for biology · 2025Article
- [Berberine ameliorates coronary artery endothelial cell injury in Kawasaki disease through complement and coagulation cascades].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025Article
- AGR2 knockdown induces ER stress and mitochondria fission to facilitate pancreatic cancer cell death.Biochimica et biophysica acta. Molecular cell research · 2025Article
- The CDK8 kinase module: A novel player in the transcription of translation initiation and ribosomal genes.Molecular biology of the cell · 2025Article
- Ribosome biogenesis and ribosomal proteins in cancer stem cells: a new therapeutic prospect.Molecular biology reports · 2024Review
- The novel ribosome biogenesis inhibitor usnic acid blocks nucleolar pre-60S maturation.Nature communications · 2024Article
- K29-linked free polyubiquitin chains affect ribosome biogenesis and direct ribosomal proteins to the intranuclear quality control compartment.Molecular cell · 2024Article
- The novel pre-rRNA detection workflow "Riboprobing" allows simple identification of undescribed RNA species.RNA (New York, N.Y.) · 2024Article
- Proteomics revealed an association between ribosome-associated proteins and amyloid beta deposition in Alzheimer's disease.Metabolic brain disease · 2024Article
- Obtaining New Candidate Peptides for Biological Anticancer Drugs from Enzymatic Hydrolysis of Human and Bovine Hemoglobin.International journal of molecular sciences · 2023Article
- Integrating single-nucleus sequence profiling to reveal the transcriptional dynamics of Alzheimer's disease, Parkinson's disease, and multiple sclerosis.Journal of translational medicine · 2023Article
- Article
- Upregulation of ribosome complexes at the blood-brain barrier in Alzheimer's disease patients.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2022Article
- Ribosome-Directed Therapies in Cancer.Biomedicines · 2022Review
- Persistent CAD activity in memory CD8Science immunology · 2022Article
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10 authors at 2 institutions in 2 countries.
Funding
Abstract
backgroundRibosome biogenesis is a central process in every growing cell. In eukaryotes, it requires more than 250 non-ribosomal assembly factors, most of which are essential. Despite this large repertoire of potential targets, only very few chemical inhibitors of ribosome biogenesis are known so far. Such inhibitors are valuable tools to study this highly dynamic process and elucidate mechanistic details of individual maturation steps. Moreover, ribosome biogenesis is of particular importance for fast proliferating cells, suggesting its inhibition could be a valid strategy for treatment of tumors or infections.
resultsWe systematically screened ~ 1000 substances for inhibitory effects on ribosome biogenesis using a microscopy-based screen scoring ribosomal subunit export defects. We identified 128 compounds inhibiting maturation of either the small or the large ribosomal subunit or both. Northern blot analysis demonstrates that these inhibitors cause a broad spectrum of different rRNA processing defects.
conclusionsOur findings show that the individual inhibitors affect a wide range of different maturation steps within the ribosome biogenesis pathway. Our results provide for the first time a comprehensive set of inhibitors to study ribosome biogenesis by chemical inhibition of individual maturation steps and establish the process as promising druggable pathway for chemical intervention.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.