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   Articles with "propionate" as a keyword



On the Substrate Scope of Dimethylsulfonium Propionate Lyases toward Dimethylsulfoxonium Propionate Derivatives

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recommendations! Published in 2024 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.202400098

Abstract: The six dimethylsulfonium propionate (DMSP) lyases DddQ, DddW, DddP, DddY, DddK and DddL catalyze the elimination of dimethyl sulfide from DMSP and can also cleave the marine metabolite dimethylsulfoxonium propionate (DMSOP) to DMSO and acrylate.… read more here.

Keywords: dimethylsulfonium propionate; substrate scope; dimethylsulfoxonium propionate; propionate ... See more keywords
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Different Interspecies Electron Transfer Patterns during Mesophilic and Thermophilic Syntrophic Propionate Degradation in Chemostats

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recommendations! Published in 2020 at "Microbial Ecology"

DOI: 10.1007/s00248-020-01485-x

Abstract: Propionate is one of the major intermediates in anaerobic digestion of organic waste to CO 2 and CH 4 . In methanogenic environments, propionate is degraded through a mutualistic interaction between symbiotic propionate oxidizers and… read more here.

Keywords: propionate degradation; electron transfer; propionate; mesophilic thermophilic ... See more keywords

Impact of additives on syntrophic propionate and acetate enrichments under high-ammonia conditions

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recommendations! Published in 2024 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-024-13263-7

Abstract: Abstract High ammonia concentrations in anaerobic degradation systems cause volatile fatty acid accumulation and reduced methane yield, which often derive from restricted activity of syntrophic acid-oxidising bacteria and hydrogenotrophic methanogens. Inclusion of additives that facilitate… read more here.

Keywords: high ammonia; degradation; acetate; propionate ... See more keywords

Different inhibitory mechanisms of chlortetracycline and enrofloxacin on mesophilic anaerobic degradation of propionate

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recommendations! Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-06705-7

Abstract: In anaerobic digestion, propionate is a key intermediate whose degradation is thermodynamically challenging and accumulation is detrimental to the process. Many wastewater streams contain antibiotics due to its globally increasing use, and these compounds can… read more here.

Keywords: degradation; inhibitory mechanisms; methane production; different inhibitory ... See more keywords

A Persistence Detector for Metabolic Network Rewiring in an Animal

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recommendations! Published in 2019 at "Cell reports"

DOI: 10.1016/j.celrep.2018.12.064

Abstract: SUMMARY Biological systems must possess mechanisms that prevent inappropriate responses to spurious environmental inputs. Caenorhabditis elegans has two breakdown pathways for the short-chain fatty acid propionate: a canonical, vitamin B12-dependent pathway and a propionate shunt… read more here.

Keywords: persistence detector; detector metabolic; propionate; shunt ... See more keywords

In Vivo Estimates of Liver Metabolic Flux Assessed by 13C-Propionate and 13C-Lactate Are Impacted by Tracer Recycling and Equilibrium Assumptions.

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recommendations! Published in 2020 at "Cell reports"

DOI: 10.1016/j.celrep.2020.107986

Abstract: Isotope-based assessment of metabolic flux is achieved through a judicious balance of measurements and assumptions. Recent publications debate the validity of key assumptions used to model stable isotope labeling of liver metabolism in vivo. Here, we… read more here.

Keywords: metabolic flux; estimates liver; lactate; propionate ... See more keywords

The impact of temperature on the metabolism of volatile fatty acids by polyphosphate accumulating organisms (PAOs).

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recommendations! Published in 2020 at "Environmental research"

DOI: 10.1016/j.envres.2020.109729

Abstract: This study investigated the effects of different carbon sources on enriched Accumulibacter PAO cultures at high temperature (30 °C) and compared the carbon transformation with low temperature (20 °C) cases reported in literature, revealing several key metabolic… read more here.

Keywords: metabolism volatile; temperature metabolism; carbon; temperature ... See more keywords

Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) production from engineered Ralstonia eutropha using synthetic and anaerobically digested food waste derived volatile fatty acids.

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recommendations! Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.04.083

Abstract: Ralstonia eutropha Re2133/pCB81 is able to utilize various volatile fatty acids (VFAs) (acetate, butyrate, lactate, and propionate) for polyhydroxyalkanoates (PHAs) production. Acetate and lactate resulted in poly(3-hydroxybutyrate) P(3HB) production, butyrate in poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) P(3HB-co-3HHx), and propionate… read more here.

Keywords: ralstonia eutropha; production; butyrate; lactate ... See more keywords
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Internalization-Dependent Free Fatty Acid Receptor 2 Signaling Is Essential for Propionate-Induced Anorectic Gut Hormone Release

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recommendations! Published in 2020 at "iScience"

DOI: 10.1016/j.isci.2020.101449

Abstract: Summary The ability of propionate, a short-chain fatty acid produced from the fermentation of non-digestible carbohydrates in the colon, to stimulate the release of anorectic gut hormones, such as glucagon like peptide-1 (GLP-1), is an… read more here.

Keywords: internalization; fatty acid; propionate; receptor ... See more keywords

Effect of triethanolamine on the pyrolysis of metal-propionate-based solutions

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recommendations! Published in 2019 at "Journal of Analytical and Applied Pyrolysis"

DOI: 10.1016/j.jaap.2019.104685

Abstract: Abstract The effect of triethanolamine (TEA) on single-salt propionate-based solutions used to prepare YBa2Cu3O7-∂ (YBCO) has been studied through thermal analysis, for film and powder samples. Decomposition has been followed by thermogravimetry (TG) coupled to… read more here.

Keywords: propionate based; based solutions; propionate; effect ... See more keywords

Sodium acetate, propionate, and butyrate reduce fat accumulation in mice via modulating appetite and relevant genes.

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recommendations! Published in 2021 at "Nutrition"

DOI: 10.1016/j.nut.2021.111198

Abstract: OBJECTIVES Acetate, propionate, and butyrate, three of the most common short-chain fatty acids (SCFAs), can be produced when some non-digestible carbohydrates enter the large intestine and undergo bacterial fermentation. The aim of this study was… read more here.

Keywords: propionate butyrate; sodium; propionate; acetate propionate ... See more keywords