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Xuefeng Wu
Researcher at Hefei University of Technology
Publications - 52
Citations - 463
Xuefeng Wu is an academic researcher from Hefei University of Technology. The author has contributed to research in topics: Fermentation & Chemistry. The author has an hindex of 9, co-authored 37 publications receiving 264 citations.
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Journal ArticleDOI
Production of l-lactic acid by Rhizopus oryzae using semicontinuous fermentation in bioreactor
TL;DR: The results showed that optimal fermentation conditions for the first cycle were: inoculation with 4% spore suspension, CaCO3 added to the culture medium at the beginning of culture, and culture temperature of 32–34°C, which showed that high l-lactic acid yield and volumetric productivity was achieved.
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High Levels of Malic Acid Production by the Bioconversion of Corn Straw Hydrolyte Using an Isolated Rhizopus Delemar Strain
Xingjiang Li,Ya Liu,Ying Yang,Ying Yang,Hua Zhang,Hualin Wang,Wu Yue,Min Zhang,Sun Ting,Jieshun Cheng,Xuefeng Wu,Lijun Pan,Shaotong Jiang,Hongwei Wu +13 more
TL;DR: Breeding of the strains and regulation of the metabolic network resulted in an increase in malate yield, and the strain HF-121 produced more than 120 g/L malic acid within 60 h, highlighting the industrial development potential of this strain.
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Production and characterization of okara dietary fiber produced by fermentation with Monascus anka.
TL;DR: Infrared spectra results indicated that there were more oligosaccharides because of the hydrogen bond cleavage of the polysaccharides in okara Monascus dietary fiber (OMDF), and the dietary fiber structure may change and the functional properties may be improved.
Journal ArticleDOI
Production of itaconic acid by biotransformation of wheat bran hydrolysate with Aspergillus terreus CICC40205 mutant
Xuefeng Wu,Qing Liu,Deng Yongdong,Jinghong Li,Chen Xiaoju,Gu Yongzhong,Xijun Lv,Zhi Zheng,Shaotong Jiang,Xingjiang Li +9 more
TL;DR: Overall, A. terreus CICC40205 showed a great potential for the industrial production of IA through the biotransformation of the wheat bran hydrolysate through the metabolic flux analysis.
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Improving Acetic Acid Production by Over-Expressing PQQ-ADH in Acetobacter pasteurianus.
Xuefeng Wu,Hongli Yao,Lili Cao,Zhi Zheng,Chen Xiaoju,Min Zhang,Zhaojun Wei,Jieshun Cheng,Shaotong Jiang,Lijun Pan,Xingjiang Li +10 more
TL;DR: Investigation of metabolic flux analysis of the pathway from ethanol and glucose reveals that over-expression of PQQ-ADH is an effective way to improve the ethanol oxidation respiratory chain pathway and these can offer theoretical references for potential mechanism of metabolic regulation in AAB and researches with its acetic acid resistance.