Fungal biodegradation of ellagitannins extracted from rambutan peel
July 29, 2023 | Food and Bioproducts Processing |
Conducted by the Autonomous University of Coahuila, Mexico, this study delves into the potential of rambutan peel as a rich source of ellagitannins, with a focus on extracting and understanding their biodegradation through solid-state fermentation (SSF). Utilizing microwave/ultrasound technology for extraction, seven ellagitannins, predominantly geraniin, were identified and characterized. In SSF, Aspergillus niger GH1, supported by polyurethane foam, exhibited enzymatic prowess, notably with ellagitannase playing a key role in the biodegradation process. Ellagic acid, a valuable by-product, saw peak accumulation at 6–12 hours, aligning with the heightened activity of ellagitannase. This research not only unveils the biotechnological potential of rambutan peel but also elucidates the enzymatic orchestration behind ellagitannin transformation, paving the way for sustainable bioprocessing applications. Read more
Viewed Articles
July 29, 2023 | Food and Bioproducts Processing |Conducted by the Autonomous University of Coahuila, Mexico, this study delves into the potential of rambutan peel as a rich source of ellagitannins, wi
October 28, 2023 | Khmer Timeskh | As of October 2023, Cambodia has exported 11,403 tonnes of fresh longan to China, marking a significant increase in the export of this fruit. The Ministry of Agricul
April 16, 2024 | The Korea Herald | South Korea experienced record-high imports of pineapples and mangoes in March, driven by government efforts to address soaring domestic apple prices. Pineapple imp
Read More
December 03, 2025 | Innovative Food Science & Emerging Technologies | This study conducted by Rajamangala University of Technology Thanyaburi, Thailand, examines the potential of air–cold plasma jet p
November 27, 2024 | Food Frontiers | To explore the potential uses of tropical fruit seeds—by-products of processing fresh and dried fruit products—researchers at BNU-HKBU United International College
August 01, 2025 | Foods |The study conducted by Guangdong Ocean University, China, examined the molecular mechanisms by which polysaccharides derived from Hylocereus polyrhizus pulp residues influence
April 19, 2025 | Microbial Pathogenesis |The study conducted by Burapha University, Thailand, examined the potential of mangosteen (Garcinia mangostana) peel extract as a natural alternative to synthe
January 06, 2025 | Bioactive Carbohydrates and Dietary Fibre |The study conducted by the National Research and Innovation Agency (BRIN), Indonesia, explored the development of sorghum-based cookies fo
