Biodegradation of typical plastics: from microbial diversity to metabolic mechanisms

S Lv, Y Li, S Zhao, Z Shao - International Journal of Molecular Sciences, 2024 - mdpi.com
Plastic production has increased dramatically, leading to accumulated plastic waste in the
ocean. Marine plastics can be broken down into microplastics (< 5 mm) by sunlight …

[HTML][HTML] Biobased de novo synthesis, upcycling, and recycling—the heartbeat toward a green and sustainable polyethylene terephthalate industry

F Weiland, M Kohlstedt, C Wittmann - Current Opinion in Biotechnology, 2024 - Elsevier
Highlights•Massive global PET-waste displays an attractive feedstock for biotechnology.•
Systems biotechnology is a driver for a green circular PET-industry.•Smart strategies for …

Landscape profiling of PET depolymerases using a natural sequence cluster framework

H Seo, H Hong, J Park, SH Lee, D Ki, A Ryu… - Science, 2025 - science.org
Enzymes capable of breaking down polymers have been identified from natural sources and
developed for industrial use in plastic recycling. However, there are many potential starting …

Proteomic examination of polyester‐polyurethane degradation by Streptomyces sp. PU10: Diverting polyurethane intermediates to secondary metabolite production

B Pantelic, R Siaperas, C Budin, T de Boer… - Microbial …, 2024 - Wiley Online Library
Global plastic waste accumulation has become omnipresent in public discourse and the
focus of scientific research. Ranking as the sixth most produced polymer globally …

Review of nomenclature and methods of analysis of polyethylene terephthalic acid hydrolyzing enzymes activity

R Amanna, SK Rakshit - Biodegradation, 2024 - Springer
Enzymatic degradation of polyethylene terephthalic acid (PET) has been gaining increasing
importance. This has resulted in a significant increase in the search for newer enzymes and …

Identification and expression of MarCE, a marine carboxylesterase with synthetic ester‐degrading activity

CM Carr, F Göttsch, BFR de Oliveira… - Microbial …, 2024 - Wiley Online Library
Carboxylic ester hydrolases with the capacity to degrade polyesters are currently highly
sought after for their potential use in the biological degradation of PET and other chemically …

[HTML][HTML] Plastic-Degrading Enzymes from Marine Microorganisms and Their Potential Value in Recycling Technologies

R Ruginescu, C Purcarea - Marine Drugs, 2024 - mdpi.com
Since the 2005 discovery of the first enzyme capable of depolymerizing polyethylene
terephthalate (PET), an aromatic polyester once thought to be enzymatically inert, extensive …

Recent advances in screening and identification of PET-degrading enzymes

S Sun - Environmental Reviews, 2024 - cdnsciencepub.com
Polyethylene terephthalate (PET) is widely used in plastic bottles, packaging, and textile
fibers. However, PET is difficult to degrade in nature and rapidly accumulates into the …

Exploring the substrate spectrum of phylogenetically distinct bacterial polyesterases

K Makryniotis, E Nikolaivits, G Taxeidis… - Biotechnology …, 2024 - Wiley Online Library
The rapid escalation of plastic waste accumulation presents a significant threat of the
modern world, demanding an immediate solution. Over the last years, utilization of the …

Wheat bran submerged fermentation for protease production by a newly Streptomyces sp. isolate: optimization by factorial designs

H Zerizer, F Boughachiche, AA Kaki, K Rachedi… - Biomass Conversion …, 2024 - Springer
Agro-industrial residues represent valuable resources that can meet microorganism's
requirements for growth and metabolite production. The goal of the present study is to …