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Updated: Dec 7, 2025
11:31
Establishment of a High-throughput Setup for Screening Small Molecules That Modulate c-di-GMP Signaling in Pseudomonas aeruginosa
Published on: June 30, 2016
9.0K
Pseudomonas as Versatile Aromatics Cell Factory.
Tobias Schwanemann1, Maike Otto1, Nick Wierckx1
1Institute of Bio- and Geosciences, IBG-1: Biotechnology, Forschungszentrum Jülich, GmbH, 52425, Jülich, Germany.
Biotechnology Journal
|September 26, 2020
Summary
Pseudomonads are excellent microbial hosts for producing sustainable aromatics from renewable resources and waste streams. This review explores their unique metabolic capabilities for advanced biocatalysis and chemical production.
Area of Science:
- Biotechnology
- Microbiology
- Synthetic Biology
Background:
- Aromatics are vital chemicals currently derived from petroleum.
- Sustainable production is crucial due to environmental concerns and dwindling fossil fuels.
- Whole-cell biocatalysis offers a promising route for sustainable aromatic synthesis.
Purpose of the Study:
- To review the biotechnological applications of Pseudomonas for aromatic compound production.
- To highlight the unique features of Pseudomonas as microbial hosts.
- To discuss engineering strategies for enhanced aromatic biosynthesis.
Main Methods:
- Review of literature on Pseudomonas-based biocatalysis for aromatics.
- Analysis of de novo biosynthesis pathways.
- Examination of biotransformation and metabolic funneling strategies.
- Upcycling of aromatic monomers from plastic waste.
Main Results:
- Pseudomonads exhibit tolerance and metabolic versatility suitable for aromatic production.
- Demonstrated applications include de novo synthesis, biotransformations, and lignin valorization.
- Effective upcycling of aromatic monomers from plastic waste streams is achievable.
Conclusions:
- Pseudomonads are exceptional hosts for sustainable aromatic biotechnology.
- Engineering strategies can further optimize their capabilities for producing valuable aromatic compounds.
- This approach supports a transition away from petroleum-based chemical synthesis.
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