Regulation of anaerobic fermentation for producing short-chain fatty acids from primary sludge in WWTPs by different alkalis

2021 ◽  
Vol 299 ◽  
pp. 113623
Author(s):  
Jian Wang ◽  
Guo-hua Liu ◽  
Yuting Shao ◽  
Qian Zhang ◽  
Qi Wei ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Anaerobic Fermentation ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
Primary Sludge ◽  
Chain Fatty Acids

scholarly journals Short-Chain Fatty Acids and Their Association with Signalling Pathways in Inflammation, Glucose and Lipid Metabolism

2020 ◽  
Vol 21 (17) ◽  
pp. 6356 ◽  
Author(s):  
Jin He ◽  
Peiwen Zhang ◽  
Linyuan Shen ◽  
Lili Niu ◽  
Ya Tan ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Lipid Metabolism ◽  
Histone Deacetylases ◽  
Anaerobic Fermentation ◽  
Short Chain Fatty Acids ◽  
Biological Properties ◽  
Short Chain ◽  
Signalling Pathways ◽  
Glucose And Lipid Metabolism ◽  
Chain Fatty Acids

Short-chain fatty acids (SCFAs), particularly acetate, propionate and butyrate, are mainly produced by anaerobic fermentation of gut microbes. SCFAs play an important role in regulating energy metabolism and energy supply, as well as maintaining the homeostasis of the intestinal environment. In recent years, many studies have shown that SCFAs demonstrate physiologically beneficial effects, and the signalling pathways related to SCFA production, absorption, metabolism, and intestinal effects have been discovered. Two major signalling pathways concerning SCFAs, G-protein-coupled receptors (GPRCs) and histone deacetylases (HDACs), are well recognized. In this review, we summarize the recent advances concerning the biological properties of SCFAs and the signalling pathways in inflammation and glucose and lipid metabolism.

scholarly journals Biorefinery of cellulosic primary sludge towards targeted Short Chain Fatty Acids, phosphorus and methane recovery

2018 ◽  
Vol 136 ◽  
pp. 112-119 ◽  
Author(s):  
Dafne Crutchik ◽  
Nicola Frison ◽  
Anna Laura Eusebi ◽  
Francesco Fatone
Keyword(s):  
Fatty Acids ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
Methane Recovery ◽  
Primary Sludge ◽  
Chain Fatty Acids
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