Results 11 to 20 of about 1,549 (171)
Esterase activities in Butyrivibrio fibrisolvens strains [PDF]
Applied and Environmental Microbiology, 1988 Thirty strains of Butyrivibrio fibrisolvens isolated in diverse geographical locations were examined for esterase activity by using naphthyl esters of acetate, butyrate, caprylate, laurate, and palmitate. All strains possessed some esterase activity, and high levels of activity were observed with strains 49, H17c, S2, AcTF2, and LM8/1B.
R B, Hespell, P J, O'Bryan-Shah
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Xylose and arabinose utilization by the rumen bacteriumButyrivibrio fibrisolvens [PDF]
FEMS Microbiology Letters, 1993 Herbert J Strobel, K A Dawson
exaly +2 more sources
Current Research in Biotechnology, 2021 Ruminant-origin food products are the richest source of natural conjugated linoleic acid (CLA) in human diets, and cis-9, trans-11 (c9, t11) is the most abundant isomer of CLA. Butyrivibrio fibrisolvens, a rumen microbe, is considered responsible to have
Anima Srivastava +5 more
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Enzymology of butyrate formation by Butyrivibrio fibrisolvens [PDF]
Journal of Bacteriology, 1979 Butyrivibrio fibrisolvens is a major butyrate-forming species in the bovine and ovine rumen. The enzymology of butyrate formation from pyruvate was investigated in cell-free extracts of B. fibrisolvens D1. Pyruvate owas oxidized to acetylcoenzyme A (CoA) in the presence of CoA.SH and benzyl viologen or flavin nucleotides.
T L, Miller, S E, Jenesel
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Oxaloacetate Synthesis in Butyrivibrio fibrisolvens [PDF]
Applied and Environmental Microbiology, 1979 Phosphoenolpyruvate carboxykinase (adenosine 5′-triphosphate) was the only enzyme capable of carboxylating pyruvate or phosphoenolpyruvate that could be demonstrated in sonicated cells or cell-free extracts of a group 1 butyrivibrio.
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Cellulolytic and Butyrivibrio fibrisolvens bacteria population density, after supplementing fodder diets (Pennisetum clandestinum) [PDF]
Revista Mvz Cordoba, 2015 Objective. Determine the population density of cellulolytic bacteria, Butyrivibrio fibrisolvens and the concentration of vaccenic acid, by supplementing diets consisting of kikuyu grass (Pennisetum clandestinum Hoechst.
Licet Molina G +3 more
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The Effects of Nano-encapsulated Conjugated Linoleic Acid on Stability of Conjugated Linoleic Acid and Fermentation Profiles in the Rumen [PDF]
Asian-Australasian Journal of Animal Sciences, 2016 This study was aimed to evaluate the stability of conjugated linoleic acids (CLAs) by nano-encapsulation against in vitro ruminal biohydrogenation by microbial enzymatic conversion.
Wan Heo +10 more
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Isolation of Lipoteichoic Acids from Butyrivibrio fibrisolvens [PDF]
Journal of General Microbiology, 1976 Lipoteichoic acid (LTA) and deacylated lipoteichoic acid have been isolated from the bovine-rumen Gram-negative anaerobe Butyrivibrio fibrisolvens by phenol extraction. Lipoteichoic acid (21.8 mumol phosphorus/g cells) consisted of a conventional 1, 3-phosphodiester-linked chain of glycerol phosphate units joined covalently to a glycolipid.
M J, Hewett +3 more
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The Role of Carbonate in the Metabolism of Glucose by Butyrivibrio fibrisolvens [PDF]
Journal of General Microbiology, 1978 The amount of Na2CO3 added to semi-synthetic medium determined the length of the lag phase, the growth rate and the dry weight of three strains of Butyrivibrio fibrisolvens (WV1, NOR37, B835). With increasing CO3(2-) concentration the molar growth yield of bacteria, from glucosewas increased and, of the fermentation products, formate increased more ...
B D, Jarvis +2 more
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Ultrastructure of Butyrivibrio fibrisolvens: a gram-positive bacterium [PDF]
Journal of Bacteriology, 1977 The cells of bacteria of the genus Butyrivibrio are universally described as being gram negative, and they produce an unequivocal gram-negative reaction in the standard staining procedure. However, their cell walls contain derivatives of teichoic acid, which are characteristic of gram-positive cells.
K J, Cheng, J W, Costerton
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