Results 91 to 100 of about 2,889,328 (295)

Oxidation of sugars and polyalcohols by acetic acid bacteria during surface culture fermentation

, 2012
Acetic Acid Bacteria (AAB) are well known for their ability to oxidize alcohols, aldehydes, sugars, polyalcohols and others molecules with ketonic or aldehydic functional groups.
GIUDICI, Paolo, GULLO, Maria, DE VERO, Luciana   +2 more
core  

Ethanol and acetic acid production from glucose and gluconate co-fermentation.

, 2013
Ethanol and acetic acid production from glucose and gluconate co-fermentation.
Ruifu Zhang (331550), Takao Kasuga (12371), Zhiliang Fan (331543), Weihua Wu (331545), Amanda Hildebrand (331548), Xiaochao Xiong (331552)   +5 more
core   +1 more source

Design of a Novel Diamine Biosensor to Guide the Engineering of Escherichia coli for Cadaverine Overproduction

Advanced Science, EarlyView.
A high‐throughput screening platform was established by integrating an in vivo cadaverine biosensor with a fluorescence‐activated cell sorting (FACS) system. Biosensor‐driven specific exporter tuning, pathway optimization and genome‐wide target mining were conducted to maximize cadaverine production in Escherichia coli.
Jia Feng, Getao Liu, Ding Ma, Jiaxiang Yuan, Xinyi Zhang, Weihao Wang, Chen Ma, Yang Liao, Siyuan Gao, Lei Qin, Jiao Feng, Sheng Xu, Xin Wang, Kequan Chen   +13 more
wiley   +1 more source

Optimization of the acetic acid fermentation condition of apple juice

, 2011
This study was conducted to determine the acetic-acid fermentation properties of apple juice (initial alcohol content, apple juice concentration, acetic-acid content, and inoculum size) in flask scale.
S H Lee, E J Shin, Kee Sun Shin, D S Lee, J M Lee, S S Hur, S H Kim, B H Kang, S M Son   +8 more
core   +1 more source

The In Situ Electrochemical−Chemical Cascade Strategy for Pyruvic Acid Synthesis

Advanced Science, EarlyView.
By employing an “unsaturation−oxygen coordination engineering” strategy, the local coordination environment is regulated to achieve efficient electrochemical synthesis of H2O2. Importantly, an electrochemical−chemical coupled cascade strategy is utilized for the efficient preparation of pyruvic acid via lactic acid oxidation. ABSTRACT Hydrogen peroxide
Xueli Mei, Huawei Zhuo, Yu Liu, Lili Wang, Yudai Huang, Hongtao Xie, Yizhao Li   +6 more
wiley   +1 more source

Oral Astilbin Nanogels Modulate Senescence‐Associated CD4+ T Cells and Promote Treg Induction in Aged Mice with Colitis

Advanced Science, EarlyView.
Fluorinated β‐glucan/pectin nanogels enable colon‐targeted oral delivery of astilbin through gastrointestinal protection, β‐glucanase‐responsive release, mucus penetration, and prolonged retention. The released astilbin attenuates senescence‐associated features of CD4+ T cells and promotes Treg responses, while the nanogel matrix modulates the gut ...
Lei Zhao, Xinyun Zhang, Qian Ren, Xue Song, Meifang Zhao, Rongshen Wang, Haocheng Du, Yan Chen, Peigen Xu, Jiangyun Liu, Jian Zhang, Jingjing Ma   +11 more
wiley   +1 more source

The dynamics of microbial community and flavor metabolites during the acetic acid fermentation of Hongqu aromatic vinegar. [PDF]

Curr Res Food Sci, 2022
Li WL, Tong SG, Yang ZY, Xiao YQ, Lv XC, Weng Q, Yu K, Liu GR, Luo XQ, Wei T, Han JZ, Ai LZ, Ni L.   +12 more
europepmc   +1 more source

Techno-economic-environmental analysis of CO2 fermentation to acetic acid [PDF]

Acetic acid, a key chemical in textiles, pharmaceuticals, and food industries, is largely produced via energyintensive, fossil-based processes, driving greenhouse gas emissions. Gas fermentation using CO2 and H2 provides a sustainable alternative for bio-
Demichelis F., Fino D., Monteverde A., Regis F.   +3 more
core   +1 more source

Bacteria‐Derived 1‐Allylpiperazine Alleviates Symptoms of Parkinson's Disease Model by Promoting Autophagy

Advanced Science, EarlyView.
Parkinson's disease currently has no disease‐modifying therapies. In Caenorhabditis elegans, Escherichia coli E8 alleviates α‐synuclein‐provoked PD‐related defects through its bioactive metabolite 1‐ALPP, which combats PD by triggering AMPK/mTOR/HLH‐30‐dependent autophagy and suppressing α‐synuclein LLPS‐mediated fibrillization.
Mingqin Qu, Xinyuan Zhang, Xinyi Chen, Jiaxin Shi, Meng Xu, Fuhao Wang, Jinling Lv, Jiaman Sun, Weiyi Niu, Zihan Liu, Li Li, Fufeng Liu, Xiangming Wang   +12 more
wiley   +1 more source

EFFECT OF NITROGEN SOURCE AND INITIAL SUGAR CONCENTRATION ON LACTIC ACID FERMENTATION OF PINEAPPLE WASTE USING L.DELBRUECKII [PDF]

, 2010
The liquid pineapple waste contains mainly sucrose, glucose, fructose and other nutrients. It therefore can potentially be used as carbon source for lactic acid fermentation.
Moch Busairi, Abdullah
core   +1 more source