Polyhydroxyalkanoates (PHA) are appealing as an important alternative to replace synthetic
plastics owing to its comparable physicochemical properties to that of synthetic plastics, and …

Polyhydroxyalkanoates, or PHAs, belong to a class of biopolyesters where the
biodegradable PHA polymer is accumulated by microorganisms as intracellular granules …

Mixed plastics waste represents an abundant and largely untapped feedstock for the
production of valuable products. The chemical diversity and complexity of these materials …

Plastic pollution is rapidly increasing worldwide, causing adverse impacts on the
environment, wildlife and human health. One tempting solution to this crisis is upcycling …

Biorefining of second-generation feedstock gains more attention to improve the living
standards and promote circular bioeconomy. The biorefinery concept made an effort to make …

Lignin, the largest renewable aromatic resource, is a promising alternative feedstock for the
sustainable production of various chemicals, fuels, and materials. Despite this potential …

Pseudomonas putida is a Gram-negative, rod-shaped bacterium that can be encountered in
diverse ecological habitats. This ubiquity is traced to its remarkably versatile metabolism …

Bioconversion of a heterogeneous mixture of lignin-related aromatic compounds (LRCs) to a
single product via microbial biocatalysts is a promising approach to valorize lignin. Here …

Polyhydroxyalkanoates (PHA) are microbial polyesters produced by numerous prokaryotes.
These materials are generally considered to be renewable and biodegradable alternatives …

Expanding the portfolio of products that can be made from lignin will be critical to enabling a
viable bio-based economy. Here, we engineer Pseudomonas putida for high-yield …