Evidence map›Paper›PMID 26841903›Full record

ReviewInvestigational new drugs2016

RRx-001, A novel dinitroazetidine radiosensitizer.

Bryan Oronsky, Jan Scicinski, Shoucheng Ning, Donna Peehl, Arnold Oronsky, Pedro Cabrales, Mark Bednarski, Susan Knox

Open access · hybridAbstract readReview
In one paragraph

Review in Investigational new drugs, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

24 citing papers in PubMed, 54 citations in OpenAlex.

  1. The YYR (YY1- RKIP) Regulatory Axis in the pathogenesis of Cancer and Immune Evasion.Journal of experimental & clinical cancer research : CR · 2025
    Review
  2. Nitro-Group π System Drives the Interaction of RRx-001 with Electrons in Solution.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Interfering with Tumor Hypoxia for Radiotherapy Optimization.Journal of experimental & clinical cancer research : CR · 2021
    Review
  16. Application of Radiosensitizers in Cancer Radiotherapy.International journal of nanomedicine · 2021
    Review
  17. Review
  18. Review
  19. International journal of molecular sciences · 2019
    Article
  20. 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

8 authors at 2 institutions in 1 country.

Bryan OronskyEpicentRx Inc, 800 W El Camino Real, Suite 180, Mountain View, CA, 94040, USA. boronsky@epicentrx.com.
Jan ScicinskiEpicentRx Inc, 800 W El Camino Real, Suite 180, Mountain View, CA, 94040, USA.
Shoucheng NingStanford University, 875 Blake Wilbur Dr Clinic D, Stanford, CA, 94305, USA.
Donna PeehlStanford University, 875 Blake Wilbur Dr Clinic D, Stanford, CA, 94305, USA.
Arnold OronskyInterWest Partners, 2710 Sand Hill Rd #200, Menlo Park, CA, 94025, USA.
Pedro CabralesDepartment of Bioengineering, University of California San Diego (UCSD), 9500 Gilman Dr, La Jolla, CA, 92093, USA.
Mark BednarskiStanford University, 875 Blake Wilbur Dr Clinic D, Stanford, CA, 94305, USA.
Susan KnoxStanford University, 875 Blake Wilbur Dr Clinic D, Stanford, CA, 94305, USA.
Stanford University · USUniversity of California, San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The 'holy grail' in radiation oncology is to improve the outcome of radiation therapy (RT) with a radiosensitizer-a systemic chemical/biochemical agent that additively or synergistically sensitizes tumor cells to radiation in the absence of significant toxicity. Similar to the oxygen effect, in which DNA bases modified by reactive oxygen species prevent repair of the cellular radiation damage, these compounds in general magnify free radical formation, leading to the permanent "fixation" of the resultant chemical change in the DNA structure. The purpose of this review is to present the origin story of the radiosensitizer, RRx-001, which emerged from the aerospace industry. The activity of RRx-001 as a chemosensitizer in multiple tumor types and disease states including malaria, hemorrhagic shock and sickle cell anemia, are the subject of future reviews.

Indexed as

AnimalsAntineoplastic AgentsAzetidinesHumansNeoplasmsNitro CompoundsRadiation-Sensitizing AgentsReactive Oxygen SpeciesAntineoplastic AgentsAzetidinesNitro CompoundsRadiation-Sensitizing AgentsReactive Oxygen SpeciesRRx-001CancerChemosensitizerClinical trialsRadiosensitizationRadiosensitizerRRx-001

Identifiers

PMID26841903
PMCPMC4859863
OpenAlexW2265878630

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.