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Can enzymes from fungi be used to extract plant components for biofuels and bioplastics?

2025-06-18
(Press-News.org) Plant cell wall components such as cellulose are abundant sources of carbohydrates that are widely used in biofuels and bioproducts; however, extraction of these components from plant biomass is relatively difficult due to their complexity. In research in FEBS Open Bio, investigators have found that a combination of fungal enzymes can efficiently degrade plant biomass to allow for extraction.

The enzymes are called cellobiose dehydrogenase (CDH) and lytic polysaccharide monooxygenase (LPMO). LPMO and CDH operate together to enhance the degradation of plant biomass as CDH can support the activity of LPMOs by activating certain cellular reactions. Recently, a new CDH enzyme was characterized from Fusarium solani, a highly adaptable fungus that can infect numerous crops.

"We found that this particular CDH enzyme worked especially well with LMPO for producing carbohydrates from plants, making it a promising candidate for biotechnology approaches to use non-edible plant biomass of diverse origin and complexity,” said corresponding author Roland Ludwig, PhD, of BOKU University, in Austria.

URL upon publication: https://onlinelibrary.wiley.com/doi/10.1002/2211-5463.70067

 

Additional Information
NOTE: The information contained in this release is protected by copyright. Please include journal attribution in all coverage. For more information or to obtain a PDF of any study, please contact: Sara Henning-Stout, newsroom@wiley.com.

About the Journal
FEBS Open Bio is an open access journal for the rapid publication of research articles across the molecular and cellular life sciences. The journal’s rigorous peer review process focusses on the technical and ethical quality of papers, rather than subjective judgements of significance.

About Wiley      
Wiley is one of the world’s largest publishers and a trusted leader in research and learning. Our industry-leading content, services, platforms, and knowledge networks are tailored to meet the evolving needs of our customers and partners, including researchers, students, instructors, professionals, institutions, and corporations. We empower knowledge-seekers to transform today’s biggest obstacles into tomorrow’s brightest opportunities. For more than two centuries, Wiley has been delivering on its timeless mission to unlock human potential. Visit us at Wiley.com. Follow us on Facebook, X, LinkedIn and Instagram.

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[Press-News.org] Can enzymes from fungi be used to extract plant components for biofuels and bioplastics?