Evidence map›Paper›PMID 26230529›Full record

ArticleAngewandte Chemie (International ed. in English)2015

Systemic Fluorescence Imaging of Zebrafish Glycans with Bioorthogonal Chemistry.

Paresh Agarwal, Brendan J Beahm, Peyton Shieh, Carolyn R Bertozzi

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
9.4field-weighted citation impact, top 1% of its field
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

49 citing papers in PubMed, 144 citations in OpenAlex.

  1. Article
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  8. Synthesis and crystal structure of 2,2,2-tri-chloroethylActa crystallographica. Section E, Crystallographic communications · 2025
    Article
  9. Article
  10. Article
  11. Combating multidrug-resistance inNAR molecular medicine · 2024
    Article
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  13. Review
  14. Bioorthogonal Reactions in Bioimaging.Topics in current chemistry (Cham) · 2024
    Review
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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 at 2 institutions in 1 country.

Paresh AgarwalDepartments of Chemistry and Molecular and Cell Biology and Howard Hughes Medical Institute, University of California, Berkeley, B84 Hildebrand Hall, Berkeley, CA 94720 (USA).
Brendan J BeahmDepartments of Chemistry and Molecular and Cell Biology and Howard Hughes Medical Institute, University of California, Berkeley, B84 Hildebrand Hall, Berkeley, CA 94720 (USA).
Peyton ShiehDepartments of Chemistry and Molecular and Cell Biology and Howard Hughes Medical Institute, University of California, Berkeley, B84 Hildebrand Hall, Berkeley, CA 94720 (USA).
Carolyn R BertozziDepartment of Chemistry and Howard Hughes Medical Institute, Stanford University, 333 Campus Drive, Stanford, CA 94305. bertozzi@stanford.edu.
Howard Hughes Medical Institute · USStanford University · US

Funding

Univ of Calif Berkeley Chemistry-Biology Interface ProgramT32GM066698 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI CHANG, CHRISTOPHER J., FRANCIS, MATTHEW B · 2004 to 2023
$7.5M
Investigations of Golgi EnzymesR01GM059907 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI BERTOZZI, CAROLYN · 1999 to 2016
$5.9M
Metabolic Engineering with Bioorthogonal Chemical ReportersR37GM058867 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI BERTOZZI, CAROLYN · 2009 to 2018
$4.7M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM059907NIGMS NIH HHS R37 GM058867NIGMS NIH HHS R37 GM059907NIGMS NIH HHS T32 GM066698
6 · The paper itself

Abstract

Vertebrate glycans constitute a large, important, and dynamic set of post-translational modifications that are notoriously difficult to manipulate and image. Although the chemical reporter strategy has been used in conjunction with bioorthogonal chemistry to image the external glycosylation state of live zebrafish and detect tumor-associated glycans in mice, the ability to image glycans systemically within a live organism has remained elusive. Here, we report a method that combines the metabolic incorporation of a cyclooctyne-functionalized sialic acid derivative with a ligation reaction of a fluorogenic tetrazine, allowing for the imaging of sialylated glycoconjugates within live zebrafish embryos.

Indexed as

AnimalsGlycosylationHEK293 CellsHumansMicroscopy, FluorescencePolysaccharidesZebrafishPolysaccharidesbioorthogonal chemistryfluorescent probesglycansglycosylationsialic acids

Identifiers

PMID26230529
PMCPMC4694582
OpenAlexW2146664611

What OpenQuestion holds

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LicenceTDM
Read underepoch 390

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.