Optimal production of Phanerochaete chrysosporium manganese peroxidases and Trametes sp. C30 laccase hybrid Lac131 in Aspergillus niger for lignin bioconversion [0.03%]
在黑曲霉中优化产生Phanerochaete chrysosporium锰过氧化物酶和Trametes sp. C30 植醇酸酶杂交体Lac131用于木质素生物转化
Ziyu Dai,Ana L Robles,Sarah L Lemmon et al.
Ziyu Dai et al.
Background: Incorporating the production of related ligninolytic enzymes into industrial filamentous fungus Aspergillus niger will enhance the bioconversion of lignocelluloses to various chemical products. ...
Effects of inorganic nitrogen addition to okara-utilized medium on the oleaginous yeast Lipomyces starkeyi and assessment of metabolism involved in increased oil production [0.03%]
无机氮添加对豆渣培养基中产油酵母Lipomyces starkeyi的影响及促油脂合成代谢评估
Hiroya Taki,Kentaro Mine,Mana Miyamoto et al.
Hiroya Taki et al.
Background: Oleaginous microorganisms contain oil and fat at amounts greater than 20% of their biomass weight, with fatty acid and chemical compositions often similar to those of vegetable oil and animal fat. Oleaginous y...
Decoupling sucrose utilization from oxygen-responsive regulation for high-efficiency L-lactic acid production in Escherichia coli [0.03%]
解耦糖利用与氧响应调控高效生产L-乳酸
Meng Wang,Dandan Niu,Mingliang Gao et al.
Meng Wang et al.
The shift toward sustainable biomanufacturing necessitates microbial platforms that efficiently convert low-cost, non-food feedstocks into high-value chemicals. Sucrose, a widely available and economical carbon source, remains underutilized...
Advances in the sustainable biosynthesis of valuable terpenoid flavor compounds and precursors in micro-organisms [0.03%]
微生物中具有价值的萜类化合物和前体的可持续生物合成研究进展
Qian Li,Yibo Ning,Deyu Liu et al.
Qian Li et al.
Renowned for their distinctive aromas, terpenoid flavor compounds and their precursors are widely used in medicine, food, and the flavor and fragrance industries. Rapid advances in synthetic biology, including the modification of microbial ...
Integrated co-cultivation and subsequent esterification: Harnessing Saccharomyces cerevisiae and Clostridium tyrobutyricum for streamlined ester production [0.03%]
整合共培养和后续酯化：利用酿酒酵母和丁酸梭菌实现高效生产esters
Katharina Oehlenschläger,Michaela Lorenz,Emily Schepp et al.
Katharina Oehlenschläger et al.
The rising demand for natural products is accelerating research into sustainable methods for producing bio-based flavourings like ethyl butyrate. In this study, ethyl butyrate was successfully produced through the enzymatic esterification o...
Electrochemical pretreatment to improve the biodegradability and valorization of waste activated sludge from aerobic wastewater treatment plants [0.03%]
电化学预处理改善好氧污水处理厂剩余污泥的可生化性及资源化价值
Selene González-Ledesma,Ma Concepción Romero-Serrano,Víctor Sánchez-Vázquez et al.
Selene González-Ledesma et al.
Waste activated sludge (WAS) represents a significant operational and environmental challenge for wastewater treatment plants (WWTPs) due to its low biodegradability, attributed to extracellular polymeric substances (EPS) that hinder enzyma...
Pioneering microbial synthesis of gangliosides in the filamentous fungus Ashbya gossypii [0.03%]
在丝状真菌A.shoyi中开创性地实现神经节苷脂的微生物合成
Javier F Montero-Bullón,Javier Martín-González,Rodrigo Ledesma-Amaro et al.
Javier F Montero-Bullón et al.
Gangliosides are essential glycosphingolipids critical in neurodevelopment and cell signaling. Traditionally sourced from animal tissues, their production raises ethical concerns and faces challenges in scalability and cost. Chemoenzymatic ...
The anaerobic fungus Neocallimastix californiae shifts metabolism and produces melanin in response to lignin-derived aromatic compounds [0.03%]
产纤维素霉加州菌株会因木质素衍生芳香化合物的刺激而改变代谢并产生黑色素
Thomas S Lankiewicz,Bashar Amer,Edward E K Baidoo et al.
Thomas S Lankiewicz et al.
Background: Biological deconstruction of lignocellulose for sustainable chemical production offers an opportunity to harness evolutionarily specialized enzymes and organisms for industrial bioprocessing. While hydrolysis ...
Co-utilization of corncob hydrolysate and fermentation wastewater for eicosapentaenoic acid production by Schizochytrium sp [0.03%]
木质纤维素水解液和发酵废水共利用生产二十碳五烯酸
Ying Ou,Yu Qin,Yiyun Wang et al.
Ying Ou et al.
Background: Oleaginous microorganisms are promising lipid producers that accumulate an abundance of lipids from different carbon sources. However, the cost of the carbon source in the culture medium is a significant compo...
Microalgal biorefineries: a systematic review of technological trade-offs and innovation pathways [0.03%]
微藻生物炼制技术的系统性分析及创新发展路径研究
Yucong Geng,Alishba Shaukat,Wania Azhar et al.
Yucong Geng et al.
This review critically examines the entire value chain of microalgal biorefineries, with the central aim of elucidating the key technological, economic, and environmental enablers and barriers that govern their transition from pilot-scale d...