ArticleEnvironmental microbiology2023
Enrichment of native plastic-associated biofilm communities to enhance polyester degrading activity.
Article in Environmental microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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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.
The trial behind it
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Who cites it
15 citing papers in PubMed, 33 citations in OpenAlex.
- Genome mining and screening for plastic-degrading potential in marine bacteria.Applied microbiology and biotechnology · 2026Article
- Discovering PETases: An Interlink Between Engineering Enzymes and Microbiomes.Environmental microbiology · 2026Review
- Polystyrene-degrading bacteria modulate host stress and toxicity responses to microplastic exposure in Caenorhabditis elegans.The ISME journal · 2026Article
- Apparent weight loss and surface modification of household waste-derived mixed PE/PP microplastics byFrontiers in microbiology · 2026Article
- Microbial plastic degradation: enzymes, pathways, challenges, and perspectives.Microbiology and molecular biology reviews : MMBR · 2025Review
- Isolation and identification of soil bacteria capable of degrading biodegradable mulch films.Biodegradation · 2025Article
- Synergistic biodegradation of polyethylene by experimentally evolved bacterial biofilms.The ISME journal · 2025Article
- Efficient biodegradation and upcycling of polyethylene terephthalate mediated by cell-factories.Frontiers in microbiology · 2025Review
- Microbiological and Physicochemical Approach in the Feeding of Superworm (Microorganisms · 2024Article
- Plastic-eating bacteria boost growing business of bioremediation.Nature biotechnology · 2024Article
- Biodegradation: the best solution to the world problem of discarded polymers.Bioresources and bioprocessing · 2024Review
- Inhibitory effect ofFrontiers in microbiology · 2024Article
- Engineered plastic-associated bacteria for biodegradation and bioremediation.Biotechnology for the environment · 2024Review
- XTT assay for detection of bacterial metabolic activity in water-based polyester polyurethane.PloS one · 2024Article
- Enrichment of native plastic-associated biofilm communities to enhance polyester degrading activity.Environmental microbiology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 4 institutions in 3 countries.
Funding
Abstract
Plastic pollution is an increasing worldwide problem urgently requiring a solution. While recycling rates are increasing globally, only 9% of all plastic waste has been recycled, and with the cost and limited downstream uses of recycled plastic, an alternative is needed. Here, we found that expanded polystyrene (EPS) promoted high levels of bacterial biofilm formation and sought out environmental EPS waste to characterize these native communities. We demonstrated that the EPS attached communities had limited plastic degrading activity. We then performed a long-term enrichment experiment where we placed a robust selection pressure on these communities by limiting carbon availability such that the waste plastic was the only carbon source. Seven of the resulting enriched bacterial communities had increased plastic degrading activity compared to the starting bacterial communities. Pseudomonas stutzeri was predominantly identified in six of the seven enriched communities as the strongest polyester degrader. Sequencing of one isolate of P. stutzeri revealed two putative polyesterases and one putative MHETase. This indicates that waste plastic-associated biofilms are a source for bacteria that have plastic-degrading potential, and that this potential can be unlocked through selective pressure and further in vitro enrichment experiments, resulting in biodegradative communities that are better than nature.
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What OpenQuestion holds
Registered trials
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.