Evidence map›Paper›PMID 31638314›Full record

ArticleAngewandte Chemie (International ed. in English)2020

Live-Cell Localization Microscopy with a Fluorogenic and Self-Blinking Tetrazine Probe.

Philipp Werther, Klaus Yserentant, Felix Braun, Nicolai Kaltwasser, Christoph Popp, Mathis Baalmann, Dirk-Peter Herten, Richard Wombacher

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. Article
  3. Tetrazine-Inorganic chemistry frontiers · 2026
    Article
  4. A practical COBeilstein journal of organic chemistry · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Bioorthogonal Reactions in Bioimaging.Topics in current chemistry (Cham) · 2024
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Choosing the Probe for Single-Molecule Fluorescence Microscopy.International journal of molecular sciences · 2022
    Review
  19. Article
  20. 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.

Philipp WertherInstitut für Pharmazie und Molekulare Biotechnologie, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.ORCID 0000-0003-1267-5614
Klaus YserentantPhysikalisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 229, 69120, Heidelberg, Germany.ORCID 0000-0001-9746-6912
Felix BraunPhysikalisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 229, 69120, Heidelberg, Germany.
Nicolai KaltwasserInstitut für Pharmazie und Molekulare Biotechnologie, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.
Christoph PoppInstitut für Pharmazie und Molekulare Biotechnologie, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.
Mathis BaalmannInstitut für Pharmazie und Molekulare Biotechnologie, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.ORCID 0000-0001-5390-8109
Dirk-Peter HertenPhysikalisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 229, 69120, Heidelberg, Germany.ORCID 0000-0002-3884-0262
Richard WombacherInstitut für Pharmazie und Molekulare Biotechnologie, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.ORCID 0000-0002-3027-7778

Funding

Bundesministerium für Bildung und Forschung MorphiQuant3DBundesministerium für Bildung und Forschung Switch-Click-MicroscopyDeutsche Forschungsgemeinschaft WO 1888/1-2
6 · The paper itself

Abstract

Recent developments in fluorescence microscopy call for novel small-molecule-based labels with multiple functionalities to satisfy different experimental requirements. A current limitation in the advancement of live-cell single-molecule localization microscopy is the high excitation power required to induce blinking. This is in marked contrast to the minimal phototoxicity required in live-cell experiments. At the same time, quality of super-resolution imaging depends on high label specificity, making removal of excess dye essential. Approaching both hurdles, we present the design and synthesis of a small-molecule label comprising both fluorogenic and self-blinking features. Bioorthogonal click chemistry ensures fast and highly selective attachment onto a variety of biomolecular targets. Along with spectroscopic characterization, we demonstrate that the probe improves quality and conditions for regular and single-molecule localization microscopy on live-cell samples.

Indexed as

Click ChemistryMicroscopy, FluorescenceOptical Imagingbioorthogonal chemistryclick chemistryfluorescent probessuper-resolution imagingtetrazines

Identifiers

PMID31638314
PMCPMC6972563

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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.