Evidence map›Paper›PMID 33910023›Full record

ArticleCell chemical biology2021

Development and pre-clinical testing of a novel hypoxia-activated KDAC inhibitor.

Anna Skwarska, Ewen D D Calder, Deborah Sneddon, Hannah Bolland, Maria L Odyniec, Ishna N Mistry, Jennifer Martin, Lisa K Folkes, Stuart J Conway, Ester M Hammond

Open access · hybridAbstract read
In one paragraph

Article in Cell chemical biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 11% of its field
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

19 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. High-Affinity Peptide-Drug Conjugate Ligands for the TRIM24 PHD and Bromodomain.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. β-lapachone regulates mammalian inositol pyrophosphate levels in an NQO1- and oxygen-dependent manner.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Two Color Imaging of Different Hypoxia Levels in Cancer Cells.Journal of the American Chemical Society · 2023
    Article
  13. Review
  14. Review
  15. Nitroaromatic Hypoxia-Activated Prodrugs for Cancer Therapy.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  16. Article
  17. Review
  18. Article
  19. Therapeutic targeting of the hypoxic tumour microenvironment.Nature reviews. Clinical oncology · 2021
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 2 countries.

Anna SkwarskaOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK.
Ewen D D CalderDepartment of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, UK.
Deborah SneddonDepartment of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, UK.
Hannah BollandOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK.
Maria L OdyniecDepartment of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, UK.
Ishna N MistryOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK.
Jennifer MartinOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK.
Lisa K FolkesOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK.
Stuart J ConwayDepartment of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, UK. Electronic address: stuart.conway@chem.ox.ac.uk.
Ester M HammondOxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Oxford OX3 7DQ, UK. Electronic address: ester.hammond@oncology.ox.ac.uk.
University of Oxford · GBMansfield University · US

Funding

Medical Research Council MR/N009460/1
6 · The paper itself

Abstract

Tumor hypoxia is associated with therapy resistance and poor patient prognosis. Hypoxia-activated prodrugs, designed to selectively target hypoxic cells while sparing normal tissue, represent a promising treatment strategy. We report the pre-clinical efficacy of 1-methyl-2-nitroimidazole panobinostat (NI-Pano, CH-03), a novel bioreductive version of the clinically used lysine deacetylase inhibitor, panobinostat. NI-Pano was stable in normoxic (21% O

Indexed as

Drug DevelopmentAnimalsAntineoplastic AgentsApoptosisCell ProliferationCell SurvivalDrug Screening Assays, AntitumorFemaleHistone Deacetylase InhibitorsHistone DeacetylasesHypoxiaMaleMiceMice, NudeMolecular StructureNeoplasms, ExperimentalAntineoplastic AgentsHistone Deacetylase InhibitorsHistone DeacetylasesPanobinostatHAPHDAChypoxiaKDAC

Identifiers

PMID33910023
PMCPMC8460716
OpenAlexW3150316934

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.