Evidence map›Paper›PMID 22825488›Full record

ArticleChemical communications (Cambridge, England)2012

Mapping protein-specific micro-environments in live cells by fluorescence lifetime imaging of a hybrid genetic-chemical molecular rotor tag.

Evangelos Gatzogiannis, Zhixing Chen, Lu Wei, Richard Wombacher, Ya-Ting Kao, Grygorii Yefremov, Virginia W Cornish, Wei Min

Abstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Molecular rotors in haemoglobin and bovine serum albumin proteins.Journal of the Royal Society, Interface · 2022
    Article
  5. Review
  6. Article
  7. Tuning the Sensitivity of Fluorescent Porphyrin Dimers to Viscosity and Temperature.Chemistry (Weinheim an der Bergstrasse, Germany) · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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.

Evangelos GatzogiannisDepartment of Chemistry, Columbia University, 3000 Broadway and 119th Street, New York, NY, USA.
Zhixing Chen
Lu Wei
Richard Wombacher
Ya-Ting Kao
Grygorii Yefremov
Virginia W Cornish
Wei Min

Funding

Synthetic Antigen Binder CoreU54GM087519 · NIGMS · UNIVERSITY OF CHICAGO · PI PEROZO, EDUARDO A · 2010 to 2017
$31.9M
Fluorescent Chemical Tags for Single-Molecule Imaging in CellsRC1GM091804 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI CORNISH, VIRGINIA W · 2009 to 2010
$841k
NIGMS NIH HHS RC1 GM091804NIGMS NIH HHS RC1GM091804NIGMS NIH HHS U54 GM087519
6 · The paper itself

Abstract

The micro-viscosity and molecular crowding experienced by specific proteins can regulate their dynamics and function within live cells. Taking advantage of the emerging TMP-tag technology, we present the design, synthesis and application of a hybrid genetic-chemical molecular rotor probe whose fluorescence lifetime can report protein-specific micro-environments in live cells.

Indexed as

CarbocyaninesCell SurvivalEscherichia coliFluorescent DyesHEK293 CellsHistonesHumansMicroscopy, FluorescenceRecombinant Fusion ProteinsTetrahydrofolate DehydrogenaseTransfectionTrimethoprimViscosityCarbocyaninescyanine dye 3Fluorescent DyesHistonesRecombinant Fusion ProteinsTetrahydrofolate DehydrogenaseTrimethoprim

Identifiers

PMID22825488
PMCPMC3775488

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.