ArticleCell reports2022
Nuclear stabilization of p53 requires a functional nucleolar surveillance pathway.
Article in Cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
What it found
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Who cites it
39 citing papers in PubMed, 51 citations in OpenAlex.
- Illuminating ribosome biogenesis disorders through structural biology.RNA biology · 2026Review
- Novel RNA polymerase I and cyclin-dependent kinase combination therapy for the treatment of aggressive acute myeloid leukemia.Leukemia · 2026Article
- Elucidating structure-function relationships in the mammalian nucleolus.Nature reviews. Molecular cell biology · 2026Review
- The Nucleolus in Human Disease: Ribosome Biogenesis, Nucleolar Surveillance, and Therapeutic Opportunities.Biomolecules · 2026Review
- Reversible Nucleolar Stress and Cell Growth Arrest Triggered by Acidic pH.Journal of cellular physiology · 2026Article
- RNA Pol I shapes meiotic chromatin, germline H3K4me3 dynamics, and oogenesis independent of ribosome assembly.Cell reports · 2026Article
- Loss of p53 Provokes NF-κB-Dependent Disruption of Nucleolar Cap and Nucleoplasmic Redistribution of Fibrillarin During Nucleolar Stress.Biomolecules · 2026Article
- Article
- Lessons in longevity from blood stem cells under protein stress.Trends in cell biology · 2026Review
- Establishment of an imaging-based screening pipeline for the identification of human ribosome biogenesis inhibitors.BMC biology · 2025Article
- Beyond Hematologic Malignancies: Colorectal Cancer as a Solid Tumor Manifestation of Inherited Bone Marrow Failure Syndromes.International journal of molecular sciences · 2025Review
- G9a controls plasma cell differentiation through FOXO1 and ETS1 binding site regulatory networks.Journal of immunology (Baltimore, Md. : 1950) · 2025Article
- The Role of Translation-Associated Proteins in p53 Modulation: Mechanisms and Implications.International journal of molecular sciences · 2025Review
- 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
- Review
- Article
- HEATR3 recognizes membrane rupture and facilitates xenophagy in response toProceedings of the National Academy of Sciences of the United States of America · 2025Article
- Ribosome-directed cancer therapies: the tip of the iceberg?Trends in pharmacological sciences · 2025Review
- A role for the kinetochore protein, NUF2, in ribosome biogenesis.Molecular biology of the cell · 2025Article
- SURF2 is a MDM2 antagonist in triggering the nucleolar stress response.Nature communications · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
32 authors at 8 institutions in 5 countries.
Funding
Abstract
The nucleolar surveillance pathway monitors nucleolar integrity and responds to nucleolar stress by mediating binding of ribosomal proteins to MDM2, resulting in p53 accumulation. Inappropriate pathway activation is implicated in the pathogenesis of ribosomopathies, while drugs selectively activating the pathway are in trials for cancer. Despite this, the molecular mechanism(s) regulating this process are poorly understood. Using genome-wide loss-of-function screens, we demonstrate the ribosome biogenesis axis as the most potent class of genes whose disruption stabilizes p53. Mechanistically, we identify genes critical for regulation of this pathway, including HEATR3. By selectively disabling the nucleolar surveillance pathway, we demonstrate that it is essential for the ability of all nuclear-acting stresses, including DNA damage, to induce p53 accumulation. Our data support a paradigm whereby the nucleolar surveillance pathway is the central integrator of stresses that regulate nuclear p53 abundance, ensuring that ribosome biogenesis is hardwired to cellular proliferative capacity.
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Registered trials
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.