ArticleBiochemistry research international2011
NPM1/B23: A Multifunctional Chaperone in Ribosome Biogenesis and Chromatin Remodeling.
Article in Biochemistry research international, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
177 citing papers in PubMed, 308 citations in OpenAlex.
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- Circulating levels of high mobility group box-1 and nucleophosmin/B23 proteins and clinical significance in debut non-small cell lung cancer patients.Scientific reports · 2026Article
- Phosphoproteome Remodeling upon CDK1 Inhibition Restricts HSV-1 IE Gene Transcription and Replication.Cells · 2026Article
- ENY2 transcription and export complex 2 subunit deficiency induces nucleolar stress to inhibit tumor progression through NPM1/MDM2/p53-dependent and -independent responses.Cellular oncology (Dordrecht, Netherlands) · 2026Article
- Combined targeting poly (ADP-ribose) polymerase and receptor tyrosine kinase inhibits ovarian clear cell carcinoma progression through disrupted ribosome biogenesis.Journal of molecular medicine (Berlin, Germany) · 2026Article
- Fibrillarin: bridging ribosome biogenesis and apoptosis in cellular stress and disease.Apoptosis : an international journal on programmed cell death · 2026Review
- Canine parvovirus infection affects host cell nucleolar organization and ribosome biogenesis.Communications biology · 2026Article
- Nucleophosmin 1 proteins as potential therapeutic targets in non-communicable chronic inflammatory diseases: a review of pathophysiological mechanisms.Frontiers in cell and developmental biology · 2026Review
- NPM1 phosphorylation-mediated telomere maintenance via stabilization of POLD3 in ALT-positive osteosarcoma: unraveling mechanisms and therapeutic opportunities.Theranostics · 2026Article
- Article
- Hypoxic stress incites HIF1α-driven ribosome biogenesis that can be exploited by targeting RNA Polymerase I.Nature communications · 2025Article
- Peptidomimetics Targeting the Amyloidogenicity of Nucleophosmin 1 Mutations in Acute Myeloid Leukemia.Chembiochem : a European journal of chemical biology · 2025Article
- Perturbed cell fate decision by schizophrenia-associated AS3MTScience advances · 2025Article
- Review
- Analysis of the senescence secretome during zebrafish retina regeneration.Frontiers in aging · 2025Article
- Compartment-specific small non-coding RNA changes and nucleolar defects in human mesial temporal lobe epilepsy.Acta neuropathologica · 2024Article
- Review
117 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
At a first glance, ribosome biogenesis and chromatin remodeling are quite different processes, but they share a common problem involving interactions between charged nucleic acids and small basic proteins that may result in unwanted intracellular aggregations. The multifunctional nuclear acidic chaperone NPM1 (B23/nucleophosmin) is active in several stages of ribosome biogenesis, chromatin remodeling, and mitosis as well as in DNA repair, replication and transcription. In addition, NPM1 plays an important role in the Myc-ARF-p53 pathway as well as in SUMO regulation. However, the relative importance of NPM1 in these processes remains unclear. Provided herein is an update on the expanding list of the diverse activities and interacting partners of NPM1. Mechanisms of NPM1 nuclear export functions of NPM1 in the nucleolus and at the mitotic spindle are discussed in relation to tumor development. It is argued that the suggested function of NPM1 as a histone chaperone could explain several, but not all, of the effects observed in cells following changes in NPM1 expression. A future challenge is to understand how NPM1 is activated, recruited, and controlled to carry out its functions.
Identifiers
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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.