Results 81 to 90 of about 186 (102)

The effects of poloxalene on ingestion by cattle grazing Lucerne†

open access: yesGrass and Forage Science, 1992
AbstractThe mechanisms that terminate meals of cattle grazing lucerne (Medicago sativa L.) are not well defined. Sub‐acute bloat may lead to cessation of grazing and, consequently, surface active substances used in the treatment and prevention of bloat, such as poloxalene, may extend grazing meals and increase herbage intake.
N W Bradley   +2 more
exaly   +3 more sources

BLOAT INVESTIGATIONS. PREVENTION WITH POLOXALENE, TALLOW, PLURONIC, AND PHOSPHORUS ON ALFALFA

open access: yesCanadian Journal of Animal Science, 1970
Freshly-chopped, immature alfalfa was fed to cattle in three experiments. In the first experiment, bloat incidence on treatments of poloxalene as a top dressing and 10% tallow in grain were compared with the control. There was significantly less bloat on the poloxalene treatment, on which bloat did not occur, compared with a bloat incidence on the ...
J E Miltimore, J M McArthur
exaly   +3 more sources

Size exclusion chromatography of poloxalene poloxamers: Polyethylene glycol—polypropylene glycol co-polymers used to control cattle bloat

open access: yesJournal of Pharmaceutical and Biomedical Analysis, 1994
Poloxalene is a non-ionic surfactant that reduces froth produced in the rumen of cattle afflicted with rumenal tympany (bloat), thus, treating the disorder. It is formulated into the products Bloat Guard@ and Thera Bloat@ for treatment of affected cattle. A wet chemical analysis involving reaction of the poloxalene with phthalic anhydride in a pyridine
L S, Wigman, H, Abdel-Kader, G K, Menon
exaly   +4 more sources

Poloxalene 2930

open access: yesDrugs of the Future, 1987
J.B. Rodgers
exaly   +3 more sources

Effect of the anti bloat agent poloxalene on n-alkane concentration in cattle faeces

open access: yesProceedings of the British Society of Animal Science, 2000
Current pressures to extensify agricultural systems are leading to more emphasis on incorporating legumes, such as white clover, into swards thus reducing the amount of fertiliser nitrogen used. Cattle fed clover rich diets often receive poloxalene (Bloat guard ®, Agrimin Limited) as a feed additive to prevent bloat.
R. Nuthall, S.M. Rutter, A.J. Rook
core   +4 more sources

Poloxalene 2930, a hydrophobic surfactant that prevents atherosclerosis, alters composition of rabbit lipoproteins

Atherosclerosis, 1985
Poloxalene 2930, a hydrophobic surfactant, was incorporated into an atherogenic diet at dose levels, 0.5% and 1% of the diet, and fed to rabbits for 10 weeks. Another group received plain atherogenic diet alone and a control group was fed chow. After this period, serum lipoproteins were separated by centrifugation and analyzed.
J B Rodgers, W J Bochenek
exaly   +3 more sources

Absorption and excretion of the hydrophobic surfactant, 14C-poloxalene 2930, in the rat.

Drug Metabolism and Disposition, 1984
Absorption and excretion of 14C-Poloxalene 2930 (PX), a nonionic hydrophobic surfactant of large molecular weight, were studied using bile fistula rats. Approximately half of the dose infused intraduodenally was absorbed and some of the absorbed surfactant was excreted in bile. The remainder was excreted in urine.
J B Rodgers, W J Bochenek
exaly   +3 more sources

Effect of surfactant poloxalene 2930 on food intake, lipid absorption, and serum cholesterol in rats

Experimental and Molecular Pathology, 1984
Effect of hydrophobic surfactant, poloxalene 2930, on lipid absorption was studied in rats. Under acute conditions with surfactant infused intraduodenally with a lipid meal absorbed lipid accumulated abnormally in the enterocytes. This effect was quickly reversed after terminating treatment.
J B Rodgers, W J Bochenek
exaly   +3 more sources

Effect of Surfactants on Absorption through Membranes III: Effects of Dioctyl Sodium Sulfosuccinate and Poloxalene on Absorption of a Poorly Absorbable Drug, Phenolsulfonphthalein, in Rats

Journal of Pharmaceutical Sciences, 1975
The influence of dioctyl sodium sulfosuccinate and poloxalene on the GI absorption of phenolsulfonphthalein in the rat was studied. Urinary excretion data after oral administration of the drug to intact rats and loss of the drug from the whole small intestine as a loop were both utilized to assess the effect of the surfactants on absorption.
M Wafik Gouda
exaly   +3 more sources

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