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Related Experiment Video

Updated: Oct 18, 2025

Bioorthogonal Chemical Imaging of Cell Metabolism Regulated by Aromatic Amino Acids

Bioorthogonal Chemical Imaging of Cell Metabolism Regulated by Aromatic Amino Acids

Published on: May 12, 2023

Bioorthogonal chemistry.

Samuel L Scinto¹, Didier A Bilodeau^2,3, Robert Hincapie^4,3

¹Department of Chemistry and Biochemistry, University of Delaware, Newark, DE, USA.

Nature Reviews. Methods Primers

|September 29, 2021

Summary

This summary is machine-generated.

Bioorthogonal chemistry uses selective reactions for biological applications. These click chemistry reactions are vital for drug delivery, imaging, and materials science.

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Area of Science:

Biochemistry
Organic Chemistry
Chemical Biology

Background:

Bioorthogonal chemistry involves high-yielding, selective reactions in biological settings.
These reactions do not interfere with natural biological processes.
Key examples include click chemistry, native chemical ligation, and Staudinger ligation.

Purpose of the Study:

To provide a comprehensive overview of bioorthogonal chemistry.
To discuss the mechanisms, conditions, and applications of these reactions.
To highlight the importance and future directions of bioorthogonal chemistry.

Main Methods:

Review of established bioorthogonal reactions (e.g., click chemistry, ligations).
Discussion of reaction mechanisms and optimization.
Exploration of applications in various scientific fields.

Main Results:

Bioorthogonal chemistry is essential in biomedical imaging, medicinal chemistry, and materials science.
Applications include genetic code expansion, drug delivery, and antibody-drug conjugation.
Diverse reactions like copper-catalyzed azide-alkyne cycloaddition and tetrazine ligation are key.

Conclusions:

Bioorthogonal chemistry has revolutionized biological research and therapeutic development.
Current limitations are driving innovation for new applications.
Future opportunities lie in addressing complex biological and biomedical challenges.