Evidence map›Paper›PMID 34862374›Full record

ArticleNature communications2021

Structural basis of reactivation of oncogenic p53 mutants by a small molecule: methylene quinuclidinone (MQ).

Oksana Degtjarik, Dmitrij Golovenko, Yael Diskin-Posner, Lars Abrahmsén, Haim Rozenberg, Zippora Shakked

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 1 pooled it
–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

51 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Targeting p53 pathways: mechanisms, structures, and advances in therapy.Signal transduction and targeted therapy · 2023
    Pooled it
  2. Journal of enzyme inhibition and medicinal chemistry · 2026
    Article
  3. Mutant p53Molecular oncology · 2026
    Article
  4. Review
  5. Article
  6. LFPM inhibition of RING1-mediated p53Cell death and differentiation · 2026
    Article
  7. Article
  8. Harnessing p53 for Proximity Killing.International journal of molecular sciences · 2026
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Unraveling the role ofHemaSphere · 2026
    Review
  17. Article
  18. Article
  19. Review
  20. TowardsbioRxiv : the preprint server for biology · 2025
    Article
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

6 authors.

Oksana DegtjarikDepartment of Chemical and Structural Biology, Weizmann Institute of Science, 76100, Rehovot, Israel.ORCID 0000-0002-1492-9481
Dmitrij GolovenkoDepartment of Chemical and Structural Biology, Weizmann Institute of Science, 76100, Rehovot, Israel.ORCID 0000-0003-0120-1405
Yael Diskin-PosnerDepartment of Chemical Research Support, Weizmann Institute of Science, 76100, Rehovot, Israel.ORCID 0000-0002-9008-8477
Lars AbrahmsénAprea Therapeutics AB, 17165, Solna, Sweden.
Haim RozenbergDepartment of Chemical and Structural Biology, Weizmann Institute of Science, 76100, Rehovot, Israel. haim.rozenberg@weizmann.ac.il.ORCID 0000-0002-2023-5187
Zippora ShakkedDepartment of Chemical and Structural Biology, Weizmann Institute of Science, 76100, Rehovot, Israel. zippi.shakked@weizmann.ac.il.ORCID 0000-0003-1298-4716

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In response to genotoxic stress, the tumor suppressor p53 acts as a transcription factor by regulating the expression of genes critical for cancer prevention. Mutations in the gene encoding p53 are associated with cancer development. PRIMA-1 and eprenetapopt (APR-246/PRIMA-1

Indexed as

Antineoplastic AgentsAza CompoundsBridged Bicyclo Compounds, HeterocyclicCrystallography, X-RayHumansLoss of Function MutationNeoplasmsProtein DomainsQuinuclidinesRecombinant ProteinsTumor Suppressor Protein p532,2-bis(hydroxymethyl)-1-azabicyclo(2,2,2,)octan-3-oneAntineoplastic AgentsAza CompoundsBridged Bicyclo Compounds, HeterocycliceprenetapoptQuinuclidinesRecombinant ProteinsTP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID34862374
PMCPMC8642532

What OpenQuestion holds

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Registered trials

None linked

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.