Evidence map›Paper›PMID 20481596›Full record

ArticleThe Journal of organic chemistry2010

A series of fluorene-based two-photon absorbing molecules: synthesis, linear and nonlinear characterization, and bioimaging.

Carolina D Andrade, Ciceron O Yanez, Luis Rodriguez, Kevin D Belfield

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Pro-fluorescent ethynylthiophene-basedOrganic & biomolecular chemistry · 2025
    Article
  3. Article
  4. Article
  5. Coordination programming of photofunctional molecules.Molecules (Basel, Switzerland) · 2013
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Metal Ion-Responsive Fluorescent Probes for Two-Photon Excitation Microscopy.Chemistry of materials : a publication of the American Chemical Society · 2011
    Article
  11. Article
  12. 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

4 authors.

Carolina D AndradeDepartment of Chemistry, University of Central Florida, Orlando, Florida 32816, USA.
Ciceron O Yanez
Luis Rodriguez
Kevin D Belfield

Funding

Two-Photon Fluorescence Probe Development for in Vivo Spatial and Temporal AngiogR15EB008858 · NIBIB · UNIVERSITY OF CENTRAL FLORIDA · PI BELFIELD, KEVIN D. · 2008 to 2008
$213k
NIBIB NIH HHS 1 R15 EB008858-01NIBIB NIH HHS R15 EB008858
6 · The paper itself

Abstract

The synthesis, structural, and photophysical characterization of a series of new fluorescent donor-acceptor and acceptor-acceptor molecules, based on the fluorenyl ring system, with two-photon absorbing properties is described. These new compounds exhibited large Stokes shifts, high fluorescence quantum yields, and significantly, high two-photon absorption cross sections, making them well suited for two-photon fluorescence microscopy imaging. Confocal and two-photon fluorescence microscopy imaging of COS-7 and HCT 116 cells incubated with probe I showed endosomal selectivity, demonstrating the potential of this class of fluorescent probes in multiphoton fluorescence microscopy.

Indexed as

Molecular ImagingPhotonsAbsorptionFluorenesFluorescenceFluorescent DyesHCT116 CellsHumansMicroscopy, ConfocalMolecular StructurePhotochemistryFluorenesFluorescent Dyes

Identifiers

PMID20481596
PMCPMC2890220

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.