食品科学2025，Vol.46Issue(2)：248-259,12.DOI:10.7506/spkx1002-6630-20240605-022
利用农业-食品生物质废弃物生物转化制备香兰素的研究进展
Research Progress on Biotransformation of Agri-food Lignocellulosic Biomass Waste into Vanillin
摘要
Abstract
Vanillin is one of the most in-demand spices in the world,which is widely used in various industries such as food,medicinal,and chemical industries.The process of extracting natural vanillin from plants is cumbersome with a limited yield.The chemical synthesis of vanillin faces several issues such as insufficient quality and safety.Microbial transformation is safe and efficient,making it suitable for large-scale production of vanillin.In recent years,due to energy shortages,resource scarcity,and environmental pollution,there has been a rapid development in the production of vanillin by the biotransformation of low-cost,widely available,and renewable agri-food lignocellulosic biomass waste as substrates.This article introduces the types and sources of commercial vanillin,the biotransformation pathway of lignin into vanillin by a process termed biological funneling,and the biosynthesis pathway of vanillin using lignin-derived compounds and glucose as fermentation substrates.It reviews recent progress on the microbial transformation of agri-food lignocellulosic biomass waste into vanillin from three perspectives:strain screening,optimization of cultivation conditions,and metabolic engineering to enhance vanillin production.Moreover,the challenges and potential solutions for current research are discussed.This article will provide valuable guidance for the production of vanillin through the biotransformation of agri-food lignocellulosic biomass waste.关键词
香兰素/生物转化/农业-食品生物质废弃物/木质素/生物漏斗Key words
vanillin/biotransformation/agri-food lignocellulosic biomass waste/lignin/biological funneling分类
轻工纺织引用本文复制引用
周曼,周存山,李诚林,林凯琳,陈鲁易,王子怡,杨欣颖,蒋海燕,章晓雪,黄晓琪..利用农业-食品生物质废弃物生物转化制备香兰素的研究进展[J].食品科学,2025,46(2):248-259,12.基金项目
国家自然科学基金青年科学基金项目(22308130) （22308130）
国家自然科学基金面上项目(22378175) （22378175）
江苏大学第二十三批大学生科研课题(23A108) （23A108）
江苏大学大学生创新创业训练计划项目(759) （759）
