ArticleBiotechnology for biofuels2021
Microbial fuel cell-assisted utilization of glycerol for succinate production by mutant of Actinobacillus succinogenes.
Article in Biotechnology for biofuels, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Harnessing yeasts for sustainable succinic acid production: advances in metabolic engineering and biorefinery integration.FEMS yeast research · 2025Review
- Mutation breeding of high-stress resistant strains for succinic acid production from corn straw.Applied microbiology and biotechnology · 2024Article
- Reconfiguration of the reductive TCA cycle enables high-level succinic acid production by Yarrowia lipolytica.Nature communications · 2023Article
- Diverse Profile of Fermentation Byproducts From Thin Stillage.Frontiers in bioengineering and biotechnology · 2021Article
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9 authors.
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Abstract
backgroundThe global production of glycerol is increasing year by year since the demands of biodiesel is rising. It is benefit for high-yield succinate synthesis due to its high reducing property. A. succinogenes, a succinate-producing candidate, cannot grow on glycerol anaerobically, as it needs a terminal electron acceptor to maintain the balance of intracellular NADH and NAD
resultsMFC-assisted succinate production was evaluated using neutral red as an electron shuttle to recover the glycerol utilization. First, an acid-tolerant mutant JF1315 was selected by atmospheric and room temperature plasma (ARTP) mutagenesis aiming to improve transmembrane transport of neutral red (NR). Additionally, MFC was established to increase the ratio of oxidized NR to reduced NR. By combining these two strategies, ability of JF1315 for glycerol utilization was significantly enhanced, and 23.92 g/L succinate was accumulated with a yield of 0.88 g/g from around 30 g/L initial glycerol, along with an output voltage above 300 mV.
conclusionsA novel MFC-assisted system was established to improve glycerol utilization by A. succinogenes for succinate and electricity production, making this system as a platform for chemicals production and electrical supply simultaneously.
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