Evidence map›Paper›PMID 33844539›Full record

ArticleJournal of the American Chemical Society2021

Norcyanine-Carbamates Are Versatile Near-Infrared Fluorogenic Probes.

Syed Muhammad Usama, Fuyuki Inagaki, Hisataka Kobayashi, Martin J Schnermann

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

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

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Tissue-seeking dyes for in vivo applications.Smart molecules : open access · 2024
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Rejuvenating old fluorophores with new chemistry.Current opinion in chemical biology · 2023
    Review
  16. Article
  17. Article
  18. Article
  19. Supramolecular Mitigation of the Cyanine Limit Problem.The Journal of organic chemistry · 2022
    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

4 authors.

Syed Muhammad UsamaChemical Biology Laboratory, Center for Cancer Research, National Cancer Institute, Frederick, Maryland 21702, United States.ORCID 0000-0002-7487-1568
Fuyuki InagakiMolecular Imaging Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, United States.
Hisataka KobayashiMolecular Imaging Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, United States.ORCID 0000-0003-1019-4112
Martin J SchnermannChemical Biology Laboratory, Center for Cancer Research, National Cancer Institute, Frederick, Maryland 21702, United States.ORCID 0000-0002-0503-0116

Funding

Cancer-cell specific therapy: photo-immunotherapyZIABC011513 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KOBAYASHI, HISATAKA · 2013 to 2025
$15.5M
Synthesis and evaluation of small-molecule imaging agentsZIABC011506 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHNERMANN, MARTIN · 2013 to 2025
$12.1M
Near-IR Photorelease Chemistry: Discovery and ApplicationsZIABC011564 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHNERMANN, MARTIN · 2014 to 2025
$9.5M
Activatable molecular cancer imaging probeZIABC011512 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KOBAYASHI, HISATAKA · 2013 to 2025
$2.7M
Intramural NIH HHS ZIA BC011512Intramural NIH HHS ZIA BC011564
6 · The paper itself

Abstract

Fluorogenic probes in the near-infrared (NIR) region have the potential to provide stimuli-dependent information in living organisms. Here, we describe a new class of fluorogenic probes based on the heptamethine cyanine scaffold, the most broadly used NIR chromophore. These compounds result from modification of heptamethine norcyanines with stimuli-responsive carbamate linkers. The resulting cyanine carbamates (CyBams) exhibit exceptional turn-ON ratios (∼170×) due to dual requirements for NIR emission: carbamate cleavage through 1,6-elimination and chromophore protonation. Illustrating their utility in complex

Indexed as

AnimalsCarbamatesCarbocyaninesCell Line, TumorDisease Models, AnimalFemaleFluorescence Resonance Energy TransferFluorescent Dyesgamma-GlutamyltransferaseHumansMiceMicroscopy, ConfocalNeoplasm MetastasisOvarian NeoplasmsSpectroscopy, Near-InfraredTransplantation, HeterologousCarbamatesCarbocyaninesFluorescent Dyesgamma-Glutamyltransferase

Identifiers

PMID33844539
PMCPMC9310664

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.