Results 311 to 320 of about 582,301 (339)
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Transactions of the Royal Society of Tropical Medicine and Hygiene, 1946
Abstract 1. 1. There was a marked contrast between a therapeutic dose level (1 mg./kg.) and a toxic level (10 mg./kg.) in the percentage urinary excretion of stilbamidine in rats. 2. 2. Considerably more (in one series of experiments about twenty times) amidine was determined by the glyoxal than by the fluorescence method. 3. 3.
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Abstract 1. 1. There was a marked contrast between a therapeutic dose level (1 mg./kg.) and a toxic level (10 mg./kg.) in the percentage urinary excretion of stilbamidine in rats. 2. 2. Considerably more (in one series of experiments about twenty times) amidine was determined by the glyoxal than by the fluorescence method. 3. 3.
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Biological Reviews, 1947
SummaryOligochaete nephridia are now classified into holonephridia and meronephridia; the former are large and occur as a pair per segment, while the latter are small and are numerous in each segment. The meronephridia are derived from holonephridia by a process of branching and multiplication either at an early or a late stage of development.
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SummaryOligochaete nephridia are now classified into holonephridia and meronephridia; the former are large and occur as a pair per segment, while the latter are small and are numerous in each segment. The meronephridia are derived from holonephridia by a process of branching and multiplication either at an early or a late stage of development.
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Pharmacology & Therapeutics, 1979
Abstract Excretion data for any xenobiotic can be a very informative portion of a balance study if one is adequately prepared to interpret it. Things which should be considered are the route of administration, the molecular weight of the parent compound and possible metabolites, the polarity of the parent compound, the possibility of nonpolar ...
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Abstract Excretion data for any xenobiotic can be a very informative portion of a balance study if one is adequately prepared to interpret it. Things which should be considered are the route of administration, the molecular weight of the parent compound and possible metabolites, the polarity of the parent compound, the possibility of nonpolar ...
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Pediatrics, 1983
To the Editor.— The data presented by Sutphen1 are interesting, but they do not speak to the conclusions that are drawn in the paper. If urine creatinine excretion is supposed to reflect body muscle (protein) mass, why wasn't creatinine excretion expressed as milligrams per kilogram of actual weight v actual weight?
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To the Editor.— The data presented by Sutphen1 are interesting, but they do not speak to the conclusions that are drawn in the paper. If urine creatinine excretion is supposed to reflect body muscle (protein) mass, why wasn't creatinine excretion expressed as milligrams per kilogram of actual weight v actual weight?
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Biliary Excretion of Xenobiotics
CRC Critical Reviews in Toxicology, 1975The biliary route is very important for the elimination of some foreign compounds from the body. For many of these compounds, an increase in the rate at which they are excreted into the bile will decrease their toxicity and vice versa. A number of factors which are known to alter the biliary excretion of xenobiotics, as well as the current concepts of ...
Curtis D. Klaassen, Gabriel L. Plaa
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2001
Publisher Summary This chapter discusses the excretion of pesticides in vertebrates, particularly mammals. Renal and liver function, as they relate to excretion, are summarized as well as the less important routes for excretion of pesticides: respiratory and alimentary.
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Publisher Summary This chapter discusses the excretion of pesticides in vertebrates, particularly mammals. Renal and liver function, as they relate to excretion, are summarized as well as the less important routes for excretion of pesticides: respiratory and alimentary.
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ABCG5/ABCG8 in cholesterol excretion and atherosclerosis.
Clinica chimica acta; international journal of clinical chemistry, 2014Xiao-Hua Yu +5 more
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The in vivo degradation, absorption and excretion of PCL-based implant.
Biomaterials, 2006Hongfan Sun +4 more
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Urinary sodium and potassium excretion and risk of cardiovascular events.
Journal of the American Medical Association (JAMA), 2011M. O’Donnell +11 more
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