منابع مشابه
The Choline Content of Rats on Various Choline-free Diets*
Choline synthesis in the rat is intimated by the fact that methionine can replace choline in preventing fatty livers (l), and by the observation that labeled methyl groups can be transferred from methionine to choline (2). However, the development of fatty livers (3) and of hemorrhagic kidneys (4) and the restricted growth (5, 6) in rats on low choline diets all suggest that preformed choline m...
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A study was carried out to investigate the effects of a drug-free feeding program on broiler performance and intestinal morphology. Chicks vaccinated against coccidia were randomly assigned to 4 dietary treatments: 1) negative control (NC), basal diet; 2) positive control (PC), diet 1 + Lincomycin; 3) program 1 (PG1); diet 1 + Bio-Mos, Vegpro, MTB-100, Acid Pak 4-Way, and All-Lac XCL; 4) and pr...
متن کاملFree diets in the treatment of diabetic children.
There is no doubt that the severity of diabetes mellitus can be modified by a restriction of the total calorie intake. This fact, established experimentally by Allen (1914, 1917), was the bulwark of treatment before the discovery of insulin, and low-calorie diets are still today the best method of treatment for obese diabetics. After the introduction of insulin, children survived long enough to...
متن کاملInvestigations into vitamin A-free basal diets. III.
SOME years ago a series of investigations was begun in these laboratories with the object of achieving as close an approximation as possible to the "ideal" basic diet for vitamin assay, and in particular for the assay of vitamin A by the "curative" procedure generally used. Two papers were published [Bacharach, 1933; Bacharach & Lester Smith, 1933] to describe our earlier results. In 1934 we be...
متن کاملUrinary Nitrogen Excretion of Sheep Fed Nitrogen-free Diets
The urinary nitrogen excretion of sheep offered a low nitrogen diet was lower than when the sheep were fed a nitrogen-free mixture post-ruminally. This result is discussed in terms of Folin’s (1905) definition of endogenous nitrogen, and the nitrogen recycling and utilization which can occur in the rumen/reticulum of sheep. Reasons are given why post-ruminal feeding should give an endogenous ni...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1906
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)32896-9