Microbial and enzymatic degradation of synthetic plastics

N Mohanan, Z Montazer, PK Sharma… - Frontiers in …, 2020 - frontiersin.org
Synthetic plastics are pivotal in our current lifestyle and therefore, its accumulation is a major
concern for environment and human health. Petroleum-derived (petro-) polymers such as …

Mechanism-based design of efficient PET hydrolases

R Wei, G von Haugwitz, L Pfaff, J Mican… - ACS …, 2022 - ACS Publications
Polyethylene terephthalate (PET) is the most widespread synthetic polyester, having been
utilized in textile fibers and packaging materials for beverages and food, contributing …

Multiple substrate binding mode-guided engineering of a thermophilic PET hydrolase

L Pfaff, J Gao, Z Li, A Jäckering, G Weber… - ACS …, 2022 - ACS Publications
Thermophilic polyester hydrolases (PES-H) have recently enabled biocatalytic recycling of
the mass-produced synthetic polyester polyethylene terephthalate (PET), which has found …

Current knowledge on enzymatic PET degradation and its possible application to waste stream management and other fields

F Kawai, T Kawabata, M Oda - Applied microbiology and biotechnology, 2019 - Springer
Enzymatic hydrolysis of polyethylene terephthalate (PET) has been the subject of extensive
previous research that can be grouped into two categories, viz. enzymatic surface …

Biodegradation of biodegradable polymers in mesophilic aerobic environments

A Bher, PC Mayekar, RA Auras… - International Journal of …, 2022 - mdpi.com
Finding alternatives to diminish plastic pollution has become one of the main challenges of
modern life. A few alternatives have gained potential for a shift toward a more circular and …

Current state and perspectives related to the polyethylene terephthalate hydrolases available for biorecycling

F Kawai, T Kawabata, M Oda - ACS Sustainable Chemistry & …, 2020 - ACS Publications
Polyethylene terephthalate (PET) hydrolase is a challenging target as PET is a commonly
used plastic that is extremely resistant to enzymatic attack. Since the discovery of a PET …

Biodegradation of polymeric mulch films in agricultural soils: concepts, knowledge gaps, and future research directions

M Sander - Environmental science & technology, 2019 - ACS Publications
The agricultural use of conventional, polyethylene-based mulch films leads to the
accumulation of remnant film pieces in agricultural soils with negative impacts for soil …

Strategies and progress in synthetic textile fiber biodegradability

J Egan, S Salmon - SN Applied Sciences, 2022 - Springer
The serious issue of textile waste accumulation has raised attention on biodegradability as a
possible route to support sustainable consumption of textile fibers. However, synthetic textile …

An overview into polyethylene terephthalate (PET) hydrolases and efforts in tailoring enzymes for improved plastic degradation

NFS Khairul Anuar, F Huyop, G Ur-Rehman… - International journal of …, 2022 - mdpi.com
Plastic or microplastic pollution is a global threat affecting ecosystems, with the current
generation reaching as much as 400 metric tons per/year. Soil ecosystems comprising …

Biochemical properties and biotechnological applications of microbial enzymes involved in the degradation of polyester-type plastics

AK Urbanek, AM Mirończuk, A García-Martín… - … et Biophysica Acta (BBA …, 2020 - Elsevier
Application of polyester-degrading enzymes should be considered as an eco-friendly
alternative to chemical recycling due to the huge plastic waste disposal nowadays. Many …