Results 11 to 20 of about 899,318 (275)

Virulence-inhibitory activity of the degradation product 3-hydroxybutyrate explains the protective effect of poly-β-hydroxybutyrate against the major aquaculture pathogen Vibrio campbellii

open access: yesScientific Reports, 2018
The bacterial storage compound poly-β-hydroxybutyrate, a polymer of the short-chain fatty acid 3-hydroxybutyrate, has been reported to protect various aquatic animals from bacterial disease. In order to obtain a better mechanistic insight, we aimed to (1)
Tom Defoirdt   +2 more
doaj   +2 more sources

Optimal Medium Composition to Enhance Poly-β-hydroxybutyrate Production by Ralstonia eutropha Using Cane Molasses as Sole Carbon Source [PDF]

open access: yesApplied Food Biotechnology, 2015
In order to reduce the costs associated with Poly-β-hydroxybutyrate production, growth and Poly-β-hydroxybutyrate production of Ralstonia eutropha were studied in batch culture on different carbon sources.
Ali Bozorg   +3 more
doaj   +2 more sources

β-Hydroxybutyrate improves β-cell mitochondrial function and survival [PDF]

open access: yesJournal of Metabolic Health, 2017
Pharmacological interventions aimed at improving outcomes in type 2 diabetes and achieving normoglycaemia, including insulin therapy, are increasingly common, despite the potential for substantial side effects.
MaryJane Sampson   +10 more
doaj   +3 more sources

Salt-Responsive Metabolite, β-Hydroxybutyrate, Attenuates Hypertension

open access: yesCell Reports, 2018
Summary: Dietary salt reduction and exercise are lifestyle modifications for salt-sensitive hypertensives. While exercise has prominent metabolic effects, salt has an adverse effect on metabolic syndrome, of which hypertension is a hallmark.
Saroj Chakraborty   +10 more
doaj   +2 more sources

Poly-β-hydroxybutyrate metabolism inAzospirillum brasilenseand the ecological role of PHB in the rhizosphere [PDF]

open access: yesFEMS Microbiology Letters, 1992
Azospirillum brasilense is a rhizosphere microorganism which has potential use for promoting plant growth in economically important crops. Its ability to survive the adverse conditions imposed by nutrient starvation and competition in the rhizosphere is of great importance. A.
Yaacov Okon, Robin Itzigsohn
openaire   +1 more source

Ketone bodies, stress response, and redox homeostasis

open access: yesRedox Biology, 2020
The ketone body β-hydroxybutyrate is no longer viewed simply as a metabolic intermediate, as it regulates a broad range of physiological processes at cellular and systemic levels.
Pedro Rojas-Morales   +2 more
doaj   +1 more source

Topotactic crystallization of isolated poly(β-hydroxybutyrate) granules fromAlcaligenes eutrophus [PDF]

open access: yesFEMS Microbiology Letters, 1992
Transmission electron microscopy (TEM), differential scanning calorimetry (DSC), wide-angle X-ray powder diffractometry (WAXD) and Fourier transform infrared spectroscopy (FTIR) were used to investigate the crystallization behavior of PHB granules from Alcaligenes eutrophus isolated by enzymatic purification.
C. Lauzier   +2 more
openaire   +1 more source

A systematic review of intravenous β-hydroxybutyrate use in humans - a promising future therapy? [PDF]

open access: yes, 2021
Therapeutic ketosis is traditionally induced with dietary modification. However, owing to the time delay involved, this is not a practical approach for treatment of acute conditions such as traumatic brain injury.
White, Hayden   +5 more
core   +1 more source

Unveiling the therapeutic potential of exogenous β-hydroxybutyrate for chronic colitis in rats: novel insights on autophagy, apoptosis, and pyroptosis

open access: yesFrontiers in Pharmacology, 2023
Ulcerative colitis (UC) is a chronic relapsing inflammatory disease of the colorectal area that demonstrates a dramatically increasing incidence worldwide.
Rasha Abdelhady   +22 more
doaj   +1 more source

Accumulation of poly-β-hydroxybutyrate byRhodobacter sphaeroideson various carbon and nitrogen substrates [PDF]

open access: yesFEMS Microbiology Letters, 1998
Combinations of various carbon and nitrogen substrates were used to study poly-β-hydroxybutyrate accumulation and H2 evolution by Rhodobacter sphaeroides strain RV. The cells evolved hydrogen on lactate, pyruvate, or succinate under nitrogen-deprived conditions and on lactate-glutamate and pyruvate-glutamate media.
Emir Khatipov   +3 more
openaire   +1 more source

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