Results 11 to 20 of about 132,171 (263)

Elevated propionate and its association with neurological dysfunctions in propionic acidemia

open access: yesFrontiers in Molecular Neuroscience
Propionate, a short-chain fatty acid (SCFA), has recently attracted attention for its various health benefits. However, elevated levels of propionate in certain pathological conditions can have adverse effects. Propionic acidemia (PA) is a rare metabolic
Xiaoxin Chen   +5 more
doaj   +3 more sources

Inhibition of the Fermentation of Propionate to Methane by Hydrogen, Acetate, and Propionate [PDF]

open access: yesApplied and Environmental Microbiology, 1990
Inhibition of the fermentation of propionate to methane and carbon dioxide by hydrogen, acetate, and propionate was analyzed with a mesophilic propionate-acclimatized sludge that consisted of numerous flocs (size, 150 to 300 μm). The acclimatized sludge could convert propionate to methane and carbon dioxide stoichiometrically without ...
S, Fukuzaki   +3 more
openaire   +2 more sources

METABOLISM OF PROPIONATE BY SHEEP LIVER. OXIDATION OF PROPIONATE BY HOMOGENATES [PDF]

open access: yesBiochemical Journal, 1965
1. The rate and stability to aging of the metabolism of propionate by sheep-liver slices and sucrose homogenates were examined. Aging for up to 20min. at 37 degrees in the absence of added substrate had little effect with slices, whole homogenates or homogenates without the nuclear fraction. 2.
R M, SMITH, W S, OSBORNE-WHITE
openaire   +2 more sources

Overexpression of GPR41 attenuated glucose production in propionate-induced bovine hepatocytes

open access: yesFrontiers in Veterinary Science, 2022
Bovine liver mainly utilizes the propionate as a gluconeogenic substrate to synthesize the glucose. However, the mechanism underlying the regulatory effects of propionate on the glucose production in bovine hepatocytes remains less known.
Miao Lin   +10 more
doaj   +1 more source

The molecular mechanism of propionate-regulating gluconeogenesis in bovine hepatocytes [PDF]

open access: yesAnimal Bioscience, 2023
Objective Cows that are nursing get around 80% of their glucose from liver gluconeogenesis. Propionate, a significant precursor of liver gluconeogenesis, can regulate the key genes involved in hepatic gluconeogenesis expression, but its precise effects ...
Rui Pang   +7 more
doaj   +1 more source

Temporal Microbial Community Dynamics in Microbial Electrolysis Cells – Influence of Acetate and Propionate Concentration

open access: yesFrontiers in Microbiology, 2017
Microbial electrolysis cells (MECs) are widely considered as a next generation wastewater treatment system. However, fundamental insight on the temporal dynamics of microbial communities associated with MEC performance under different organic types with ...
Ananda Rao Hari   +4 more
doaj   +1 more source

Magnesium and imidazole propionate

open access: yesClinical Nutrition ESPEN, 2021
Circulating levels of imidazole propionate (ImP), a microbial metabolite of histidine, were higher in participants with type 2 diabetes (T2D) compared to those without and also induced insulin resistance. We hypothesize that low intake of magnesium (Mg) and/or low body Mg status in humans may lead to low Mg concentrations in gut microbiota, and, in ...
Lei Fan   +7 more
openaire   +3 more sources

Narasin inclusion for feedlot lambs fed a diet containing high amounts of ground flint corn

open access: yesScientia Agricola, 2020
: Narasin is an antibacterial agent that may change rumen fermentation. Two experiments were proposed to evaluate the efficiency of narasin inclusion for lambs fed a diet containing high amounts of ground flint corn.
Daniel Montanher Polizel   +9 more
doaj   +1 more source

Genomic reconstruction of short-chain fatty acid production by the human gut microbiota

open access: yesFrontiers in Molecular Biosciences, 2022
Short-chain fatty acids (SCFAs) including acetate, formate, propionate, and butyrate are the end products of dietary fiber and host glycan fermentation by the human gut microbiota (HGM).
Maria S. Frolova   +4 more
doaj   +1 more source

Enhanced product recovery from glycerol fermentation into 3-carbon compounds in a bioelectrochemical system combined with in situ extraction

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
Given the large amount of crude glycerol formed as a by-product in the biodiesel industries and the concomitant decrease in its overall market price, there is a need to add extra value to this biorefinery side stream.
Hugo Roume   +4 more
doaj   +1 more source

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