Evidence map›Paper›PMID 28451334›Full record

ArticleChemical science2017

Zirconium tetraazamacrocycle complexes display extraordinary stability and provide a new strategy for zirconium-89-based radiopharmaceutical development.

Darpan N Pandya, Nikunj Bhatt, Hong Yuan, Cynthia S Day, Brandie M Ehrmann, Marcus Wright, Ulrich Bierbach, Thaddeus J Wadas

Abstract read
In one paragraph

Article in Chemical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. The Evaluation of (1Molecules (Basel, Switzerland) · 2025
    Article
  6. Review
  7. Click Chemistry Enables [Bioconjugate chemistry · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Investigation of Two Zr-p-NOEuropean journal of inorganic chemistry · 2023
    Article
  13. Article
  14. Detection efficacy of [European journal of nuclear medicine and molecular imaging · 2023
    Article
  15. Review
  16. [European journal of nuclear medicine and molecular imaging · 2022
    Article
  17. Review
  18. Article
  19. Review
  20. European journal of nuclear medicine and molecular imaging · 2022
    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

8 authors.

Darpan N PandyaDepartment of Cancer Biology , Wake Forest School of Medicine , Winston-Salem , NC 27157 , USA . Email: twadas@wakehealth.edu ; Email: dapandya@wakehealth.edu.ORCID 0000-0001-6288-5172
Nikunj BhattDepartment of Cancer Biology , Wake Forest School of Medicine , Winston-Salem , NC 27157 , USA . Email: twadas@wakehealth.edu ; Email: dapandya@wakehealth.edu.
Hong YuanDepartment of Radiology , University of North Carolina at Chapel Hill , Chapel Hill , NC 27599 , USA.
Cynthia S DayDepartment of Chemistry , Wake Forest University , Winston-Salem , NC 27109 , USA.
Brandie M EhrmannDepartment of Chemistry , University of North Carolina at Chapel Hill , Chapel Hill , NC 27599 , USA.
Marcus WrightDepartment of Chemistry , Wake Forest University , Winston-Salem , NC 27109 , USA.
Ulrich BierbachDepartment of Chemistry , Wake Forest University , Winston-Salem , NC 27109 , USA.
Thaddeus J WadasDepartment of Cancer Biology , Wake Forest School of Medicine , Winston-Salem , NC 27157 , USA . Email: twadas@wakehealth.edu ; Email: dapandya@wakehealth.edu.ORCID 0000-0002-9913-0336

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
Wake Forest Clinical and Translational Science AwardUL1TR001420 · NCATS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI ARD, JAMY D, FOLEY, KRISTIE L · 2015 to 2023
$32.3M
NCATS NIH HHS UL1 TR001420NCI NIH HHS P30 CA016086
6 · The paper itself

Abstract

We report our initial investigations into the use of tetraazamacrocycles as zirconium-89 chelators. We describe the synthesis and complete characterization of several Zr tetraazamacrocycle complexes, and definitively describe the first crystal structure of zirconium 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (Zr-DOTA) using single crystal X-ray diffraction analysis. After evaluating several radioactive analogs, we found that

Identifiers

PMID28451334
PMCPMC5363373

What OpenQuestion holds

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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.