Evidence map›Paper›PMID 39778578›Full record

ArticleCell chemical biology2025

Targeting N-Myc in neuroblastoma with selective Aurora kinase A degraders.

Jian Tang, Ramkumar Moorthy, Laura E Hirsch, Özlem Demir, Zachary D Baker, Jordan A Naumann, Katherine F M Jones, Michael J Grillo, Ella S Haefner, Ke Shi and 7 more

Abstract read
In one paragraph

Article in Cell chemical biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Covalent Peptide-Based N-Myc/Aurora-A Inhibitors Bearing Sulfonyl Fluoride Warheads.Journal of peptide science : an official publication of the European Peptide Society · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Discovery of the first-in-class Aurora B kinase selective degrader.European journal of medicinal chemistry · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. Molecular regulation and therapeutic targeting ofFrontiers in cell and developmental biology · 2025
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors.

Jian TangDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Ramkumar MoorthyDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Laura E HirschDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Özlem DemirDepartment of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093, USA.
Zachary D BakerDepartment of Pharmacology, University of Minnesota, Minneapolis, MN 55455, USA.
Jordan A NaumannDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, MN 55455, USA.
Katherine F M JonesDepartment of Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Michael J GrilloDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Ella S HaefnerDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA.
Ke ShiDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, MN 55455, USA.
Michaella J LevyKCAS Bioanalytical and Biomarker Services, Olathe, KS 66061, USA.
Harshita B GuptaDepartment of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, TX 78229, USA.
Hideki AiharaDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, MN 55455, USA.
Reuben S HarrisDepartment of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, TX 78229, USA; Howard Hughes Medical Institute, University of Minnesota, Minneapolis, MN 55455, USA.
Rommie E AmaroDepartment of Molecular Biology, University of California, San Diego, La Jolla, CA 92093, USA.
Nicholas M LevinsonDepartment of Pharmacology, University of Minnesota, Minneapolis, MN 55455, USA.
Daniel A HarkiDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, MN 55455, USA; Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, MN 55455, USA; Department of Chemistry, University of Minnesota, Minneapolis, MN 55455, USA. Electronic address: daharki@umn.edu.

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR002494 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R, WEISDORF, DANIEL J · 2018 to 2022
$34.9M
PROJECT 3 – BIOLOGY OF DNA DEAMINASES IN CANCERP01CA234228 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Michael Allen Carpenter · 2019 to 2026
$14.5M
Structural studies of viral replication and invasionR35GM118047 · NIGMS · UNIVERSITY OF MINNESOTA · PI Hideki Aihara · 2016 to 2026
$6.3M
NCATS NIH HHS UL1 TR002494NCI NIH HHS P01 CA234228NIGMS NIH HHS R35 GM118047
6 · The paper itself

Abstract

The N-Myc transcription factor, encoded by MYCN, is a mechanistically validated, yet challenging, target for neuroblastoma (NB) therapy development. In normal neuronal progenitors, N-Myc undergoes rapid degradation, while, in MYCN-amplified NB cells, Aurora kinase A (Aurora-A) binds to and stabilizes N-Myc, resulting in elevated protein levels. Here, we demonstrate that targeted protein degradation of Aurora-A decreases N-Myc levels. A potent Aurora-A degrader, HLB-0532259 (compound 4), was developed from an Aurora-A-binding ligand that engages the Aurora-A/N-Myc complex. HLB-0532259 promotes the degradation of Aurora-A, which elicits concomitant N-Myc degradation, with nanomolar potency and excellent selectivity. HLB-0532259 surpasses the cellular efficacy of established allosteric Aurora-A inhibitors, exhibits favorable pharmacokinetic properties, and elicits tumor reduction in a murine xenograft NB model. This study broadly delineates a strategy for targeting "undruggable" proteins that are reliant on accessory proteins for cellular stabilization.

Indexed as

Antineoplastic AgentsAurora Kinase ANeuroblastomaN-Myc Proto-Oncogene ProteinProtein Kinase InhibitorsAnimalsCell Line, TumorCell ProliferationDrug Screening Assays, AntitumorHumansMiceProteolysisXenograft Model Antitumor AssaysAntineoplastic AgentsAURKA protein, humanAurora Kinase AN-Myc Proto-Oncogene ProteinProtein Kinase InhibitorsAurora kinase AMYCNneuroblastomaN-MycPROTACtargeted protein degradationTPDtranscription factor

Identifiers

PMID39778578
PMCPMC11848830

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Registered trials

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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.