Results 291 to 300 of about 2,832,681 (326)
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Biological availability of isoleucine
Archives of Biochemistry and Biophysics, 1957Abstract Biological availability of isoleucine in eight different proteins was determined using a blood meal diet low in isoleucine. Isoleucine in zein was available to the extent of 30%; in casein and gelatin, around 60–70%; and in fibrin, beef, egg albumin, and Drackett, over 90% of the isoleucine was available to the rat.
P D, DESHPANDE +3 more
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On biological availability dependent bone remodeling
Computer Methods in Biomechanics and Biomedical Engineering, 2020Modeling the evolution of bone density is relevant for understanding, simulation and possible prediction of bone response to external and internal influences. In this work we present a formulation for the bone density evolution process that takes into account not only the commonly considered mechanical stimulus, but, as novelty, also the influence of ...
Areti Papastavrou +2 more
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Food availability and daily biological rhythms
Neuroscience & Biobehavioral Reviews, 1980Restricted daily feeding schedules result in the partial or complete synchronization of a wide range of rhythmic biological functions in rodents. In some cases, exemplified by drinking behavior and liver tyrosine transaminase activity, this represents primarily a direct, exogenous influence of food intake.
Z, Boulos, M, Terman
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Biologic availability of digoxin tablets.
JAMA, 1973One year ago, Lindenbaum and his colleagues 1 published the results of an investigation of the bioavailability of three different brands of digoxin tablets, including two different lots of one brand. While his data indicated that the blood levels varied widely, a follow-up investigation by the Food and Drug Administration (FDA) revealed that the brand ...
J P, Skelly, G, Knapp
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Biological availability of selenosugars in rats
Chemico-Biological Interactions, 2007The biological availability and metabolism of two selenosugars orally administered to rats were investigated. Two other selenium species, selenite and trimethylselenonium ion (TMSe) were included in the study as positive and negative controls, respectively.
Jureša, Dijana +4 more
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Arzneimittel-Forschung, 1975
The term "bioavailability" is used to describe the actual percentage of a drug released from the dosage form, which reaches the receptor site in sufficient quantity to induce a biological effect. In this connection there are many problems arising in conjunction with the formulation of the preparation, as well as through the interaction of physiological
E, Weber, U, Gundert-Remy
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The term "bioavailability" is used to describe the actual percentage of a drug released from the dosage form, which reaches the receptor site in sufficient quantity to induce a biological effect. In this connection there are many problems arising in conjunction with the formulation of the preparation, as well as through the interaction of physiological
E, Weber, U, Gundert-Remy
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Available biological treatments for complex non-unions
Injury, 2007The treatment of complex non-unions may be lengthy and very expensive. The majority of aseptic non-union cases require a variable degree of biological enhancement. Autologous iliac crest bone graft remains the gold standard of treatment. However, other means of biological stimulation are currently available in the armamentarium of the treating ...
A, Mahendra, A D, Maclean
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VARIATION IN THE BIOLOGICAL AVAILABILITY OF DIGOXIN
The Lancet, 1972Abstract Plasma-digoxin levels were measured in 76 outpatients. At the higher dose-levels significant differences were found between the digoxin levels of patients using 'Lanoxin' tablets* and those using other brands. Maintenance plasma-levels and absorption curves of digoxin were studied in 7 patients both when taking lanoxin and when on another ...
T R, Shaw, M R, Howard, J, Hamer
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