Results 11 to 20 of about 85,033 (176)

Second‐Degree Atrioventricular Block With Steroid‐Induced Diabetes Mellitus in a Miniature Poodle [PDF]

Veterinary Medicine and Science
An 8‐year‐old castrated male Miniature Poodle was referred due to polyuria, polydipsia and urinary incontinence, following 12 days of prednisolone administration (0.25 mg/kg q12h) for otitis externa.
Chongho Kim, Dongseop Lee, Yeon Chae, Taesik Yun, Byeong‐Teck Kang, Hakhyun Kim   +5 more
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Comparative Evaluation of Different Blood Collection Sites for the Assessment of Beta‐Hydroxybutyric Acid Concentrations Using a Handheld Meter in Sheep [PDF]

Veterinary Medicine and Science
Hyperketonaemia is a common problem in periparturient sheep. This study aimed to evaluate the performance of FreeStyle Optium Neo H (FS) for measuring blood β‐hydroxybutyric acid (BHBA) concentrations in sheep.
Mehmet Akköse, Ufuk Kaya, Murat Onur Yazlik, Murat Göcen, Mehmet Rıfat Vural   +4 more
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𝜷-hydroxybutyric acid attenuates oxidative stress and improves markers of mitochondrial function in the HT-22 hippocampal cell line [PDF]

Journal of Integrative Neuroscience, 2021
Ketone bodies have been the topic of research for their possible therapeutic neurotropic effects in various neurological diseases such as Parkinson’s disease, dementia, and seizures.
Mohammed Majrashi, Mansour Altukri, Sindhu Ramesh, Manoj Govindarajulu, Jack Schwartz, Mohammed Almaghrabi, Forrest Smith, Tony Thomas, Vishnu Suppiramaniam, Timothy Moore, Miranda Reed, Muralikrishnan Dhanasekaran   +11 more
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Beta-Hydroxybutyric Acid as a Template for the X-ray Powder Diffraction Analysis of Gamma-Hydroxybutyric Acid [PDF]

Molecules
In this paper, we report the possibility of using the X-ray powder diffraction (XRPD) technique to detect gamma-hydroxybutyric acid (GHB) in the form of its sodium salt in different beverages, but because it is not possible to freely buy GHB, beta ...
Domenica Marabello, Carlo Canepa, Alma Cioci, Paola Benzi   +3 more
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Using the Relationship between Concentrations of Selected Whey Proteins and BHBA to Characterize the Metabolism of Dairy Cows in Early Lactation

Animals, 2021
A negative energy balance alters the concentration of various fractions of cows’ milk. Therefore, by analyzing the concentration of individual proteins in milk, it is possible to indirectly monitor the health of the animal.
Kamila Puppel, Patrycja Staniszewska, Marcin Gołębiewski, Jan Slósarz, Grzegorz Grodkowski, Paweł Solarczyk, Małgorzata Kunowska-Slósarz, Piotr Kostusiak, Beata Kuczyńska, Tomasz Przysucha   +9 more
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Poly-β-hydroxybutyric acid in staphylococci [PDF]

FEMS Microbiology Letters, 1989
Poly-β-hydroxybutyric acid (PHB) was extracted from various species of staphylococci isolated from different sources. IR and UV spectrophotometry and NMR analysis revealed that the compound consisted only of the β-hydroxybutyrate. The PHB level in the richest strain among investigated staphylococci is about 64-fold less than in bacilli.
Eligia Szewczyk, Jerzy Mikucki
openaire   +1 more source

Highly Diastereoselective Construction of Carbon– Heteroatom Quaternary Stereogenic Centers in the Synthesis of Analogs of Bioactive Compounds: From Monofluorinated Epoxyalkylphosphonates to α-Fluoro-, β-, or γ-Amino Alcohol Derivatives of Alkylphosphonates

Frontiers in Chemistry, 2021
The synthesis of the stable surrogates of an important amino acid (R)-4-amino-3-hydroxybutyric acid (GABOB) such as substituted hydroxy aminophosphonic acids bearing a quaternary stereogenic center is presented.
Magdalena Rapp, Klaudia Margas-Musielak, Patrycja Kaczmarek, Agnieszka Witkowska, Tomasz Cytlak, Tomasz Cytlak, Tomasz Siodła, Henryk Koroniak   +7 more
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Ultrastructural and chemical assessment of poly-β-hydroxybutyric acid in the marine cyanobacteriumTrichodesmium thiebautii [PDF]

FEMS Microbiology Letters, 1992
We report here on the occurrence and quantities of poly-β-hydroxybutyric acid (PHB) in natural populations of the marine cyanobacterium Trichodesmium thiebautii. A diurnal variation in the shape and size of PHB granules and in PHB content was observed.
Pirzada J.A. Siddiqui, Birgitta Bergman, P-O. Björkman, Edward J. Carpenter   +3 more
openaire   +1 more source

Poly-β-hydroxybutyrate production by lactic acid bacteria [PDF]

FEMS Microbiology Letters, 1998
Poly-beta-hydroxybutyrate was determined in lactic acid bacteria belonging to the genera Lactobacillus, Lactococcus, Pediococcus and Streptococcus. Lactobacilli were grown in MRS broth, the others were grown in Elliker broth medium. Cell biomass was obtained by centrifugation. The cell walls were lysed with sodium hypochlorite.
Aslim, BELMA, Beyatli, Y, Caliskan, F, Gunduz, U   +3 more
openaire   +3 more sources

Transition cow clusters with distinctive antioxidant ability and their relation to performance and metabolic status in early lactation

Journal of Dairy Science, 2023
: Metabolic and oxidative stress have been characterized as risk factors during the transition period from pregnancy to lactation. Although mutual relations between both types of stress have been suggested, they rarely have been studied concomitantly ...
M.Q. Zhang, S. Heirbaut, X.P. Jing, B. Stefańska, L. Vandaele, N. De Neve, V. Fievez   +6 more
doaj   +1 more source